{"country":"South Korea","iso2":"KR","part":"Findings","indicator":"Bid rotation ring","about":"A group of firms takes turns to win the tenders of a buyer (bid rotation). Indicators computed from public data sets: contracts, payments, registers, trade and sanctions lists. An indicator is a reason to check, not a decision of a public authority.","findings":16900,"new_today":0,"on_pages":10000,"full_list":["https://worldwide-corruption.com/database/data/kr-ring-1.jsonl.gz"],"page":1,"pages":20,"per_page":500,"html":"https://worldwide-corruption.com/database/south-korea/findings/ring/","records":[{"code":"KR-10612","indicator":"Bid rotation ring","class_b":true,"subject":"주식회사 다원시스 · 주식회사 우진산전 · 현대로템 주식회사 [1348129935,3178119217,6098137486]","buyer":"서울교통공사","amount":1067560000000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10612","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10612/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10612/index.json","why":"Indicator “Bid rotation ring”: the same circle of 3 firms at 서울교통공사 in 4 tenders, winners 2 (rotation); won 1,067,560,000,000 KRW.","facts":[["Company / subject","주식회사 다원시스 · 주식회사 우진산전 · 현대로템 주식회사 [1348129935,3178119217,6098137486]",null],["Buyer","서울교통공사",null],["Indicator","Bid rotation ring",null],["Amount","KRW 1,067,560,000,000",null],["Found","5 October 2026",null],["Code","KR-10612",null]],"summary":"the same circle of 3 firms at 서울교통공사 in 4 tenders, winners 2 (rotation); won 1,067,560,000,000 KRW","entity":"44bd8e2f"},{"code":"KR-04903","indicator":"Bid rotation ring","class_b":true,"subject":"대신정보통신 주식회사 · 세림티에스지 주식회사 [3148184913,4088118945]","buyer":"행정안전부 국가정보자원관리원","amount":764436347000.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-04903","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04903/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04903/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 행정안전부 국가정보자원관리원 in 27 tenders, winners 2 (rotation); won 764,436,347,000 KRW.","facts":[["Company / subject","대신정보통신 주식회사 · 세림티에스지 주식회사 [3148184913,4088118945]",null],["Buyer","행정안전부 국가정보자원관리원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 764,436,347,000",null],["Found","4 October 2026",null],["Code","KR-04903",null]],"summary":"the same circle of 2 firms at 행정안전부 국가정보자원관리원 in 27 tenders, winners 2 (rotation); won 764,436,347,000 KRW","entity":"880b7f39"},{"code":"KR-10613","indicator":"Bid rotation ring","class_b":true,"subject":"주식회사 엘지유플러스 · 주식회사 케이티 [1028142945,2208139938]","buyer":"경기도교육청","amount":353069226500.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10613","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10613/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10613/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경기도교육청 in 4 tenders, winners 2 (rotation); won 353,069,226,500 KRW.","facts":[["Company / subject","주식회사 엘지유플러스 · 주식회사 케이티 [1028142945,2208139938]",null],["Buyer","경기도교육청",null],["Indicator","Bid rotation ring",null],["Amount","KRW 353,069,226,500",null],["Found","5 October 2026",null],["Code","KR-10613",null]],"summary":"the same circle of 2 firms at 경기도교육청 in 4 tenders, winners 2 (rotation); won 353,069,226,500 KRW","entity":"79711dfe"},{"code":"KR-04905","indicator":"Bid rotation ring","class_b":false,"subject":"주식회사부림약품 · 주식회사비엘헬스케어 [4068104241,5028113179]","buyer":"경북대학교병원","amount":335024979703.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-04905","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04905/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04905/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경북대학교병원 in 26 tenders, winners 2 (rotation); won 335,024,979,703 KRW.","facts":[["Company / subject","주식회사부림약품 · 주식회사비엘헬스케어 [4068104241,5028113179]",null],["Buyer","경북대학교병원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 335,024,979,703",null],["Found","4 October 2026",null],["Code","KR-04905",null]],"summary":"the same circle of 2 firms at 경북대학교병원 in 26 tenders, winners 2 (rotation); won 335,024,979,703 KRW","entity":"bc5f803e"},{"code":"KR-10614","indicator":"Bid rotation ring","class_b":false,"subject":"주식회사 세창이엔티 · 중부환경 주식회사 · 합자회사 천안청화공사 [3128103893,3128114221,5158800494]","buyer":"충청남도 천안시","amount":247713375580.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10614","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10614/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10614/index.json","why":"Indicator “Bid rotation ring”: the same circle of 3 firms at 충청남도 천안시 in 15 tenders, winners 3 (rotation); won 247,713,375,580 KRW.","facts":[["Company / subject","주식회사 세창이엔티 · 중부환경 주식회사 · 합자회사 천안청화공사 [3128103893,3128114221,5158800494]",null],["Buyer","충청남도 천안시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 247,713,375,580",null],["Found","5 October 2026",null],["Code","KR-10614",null]],"summary":"the same circle of 3 firms at 충청남도 천안시 in 15 tenders, winners 3 (rotation); won 247,713,375,580 KRW","entity":"d5a9e9cf"},{"code":"KR-10615","indicator":"Bid rotation ring","class_b":true,"subject":"주식회사 아이티센엔텍 · 주식회사 아이티아이즈 [1178181348,2028132975]","buyer":"한국교육학술정보원","amount":168411790000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10615","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10615/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10615/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 한국교육학술정보원 in 4 tenders, winners 2 (rotation); won 168,411,790,000 KRW.","facts":[["Company / subject","주식회사 아이티센엔텍 · 주식회사 아이티아이즈 [1178181348,2028132975]",null],["Buyer","한국교육학술정보원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 168,411,790,000",null],["Found","5 October 2026",null],["Code","KR-10615",null]],"summary":"the same circle of 2 firms at 한국교육학술정보원 in 4 tenders, winners 2 (rotation); won 168,411,790,000 KRW","entity":"1b8ed738"},{"code":"KR-04904","indicator":"Bid rotation ring","class_b":true,"subject":"대신정보통신 주식회사 · 주식회사 아이티센엔텍 [2028132975,4088118945]","buyer":"행정안전부 국가정보자원관리원","amount":135136440000.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-04904","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04904/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04904/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 행정안전부 국가정보자원관리원 in 9 tenders, winners 2 (rotation); won 135,136,440,000 KRW.","facts":[["Company / subject","대신정보통신 주식회사 · 주식회사 아이티센엔텍 [2028132975,4088118945]",null],["Buyer","행정안전부 국가정보자원관리원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 135,136,440,000",null],["Found","4 October 2026",null],["Code","KR-04904",null]],"summary":"the same circle of 2 firms at 행정안전부 국가정보자원관리원 in 9 tenders, winners 2 (rotation); won 135,136,440,000 KRW","entity":"c17e94f6"},{"code":"KR-08427","indicator":"Bid rotation ring","class_b":true,"subject":"대신정보통신 주식회사 · 주식회사 아이티센클로잇 [1168133315,4088118945]","buyer":"행정안전부 국가정보자원관리원","amount":122603700000.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-08427","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-08427/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-08427/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 행정안전부 국가정보자원관리원 in 6 tenders, winners 1 (one winner); won 122,603,700,000 KRW.","facts":[["Company / subject","대신정보통신 주식회사 · 주식회사 아이티센클로잇 [1168133315,4088118945]",null],["Buyer","행정안전부 국가정보자원관리원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 122,603,700,000",null],["Found","4 October 2026",null],["Code","KR-08427",null]],"summary":"the same circle of 2 firms at 행정안전부 국가정보자원관리원 in 6 tenders, winners 1 (one winner); won 122,603,700,000 KRW","entity":"22e675f9"},{"code":"KR-10616","indicator":"Bid rotation ring","class_b":true,"subject":"(주)상록수기업 · 웅비환경(주) [2118670774,2208603468]","buyer":"서울특별시 강남구","amount":120212930000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10616","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10616/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10616/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 서울특별시 강남구 in 6 tenders, winners 2 (rotation); won 120,212,930,000 KRW.","facts":[["Company / subject","(주)상록수기업 · 웅비환경(주) [2118670774,2208603468]",null],["Buyer","서울특별시 강남구",null],["Indicator","Bid rotation ring",null],["Amount","KRW 120,212,930,000",null],["Found","5 October 2026",null],["Code","KR-10616",null]],"summary":"the same circle of 2 firms at 서울특별시 강남구 in 6 tenders, winners 2 (rotation); won 120,212,930,000 KRW","entity":"6ed2fa09"},{"code":"KR-10617","indicator":"Bid rotation ring","class_b":false,"subject":"(주)강남 · 에스케이오션플랜트(주) [6038106627,6158106111]","buyer":"해양경찰청","amount":119548000000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10617","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10617/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10617/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 해양경찰청 in 4 tenders, winners 2 (rotation); won 119,548,000,000 KRW.","facts":[["Company / subject","(주)강남 · 에스케이오션플랜트(주) [6038106627,6158106111]",null],["Buyer","해양경찰청",null],["Indicator","Bid rotation ring",null],["Amount","KRW 119,548,000,000",null],["Found","5 October 2026",null],["Code","KR-10617",null]],"summary":"the same circle of 2 firms at 해양경찰청 in 4 tenders, winners 2 (rotation); won 119,548,000,000 KRW","entity":"2b86839c"},{"code":"KR-10618","indicator":"Bid rotation ring","class_b":true,"subject":"대신정보통신 주식회사 · 주식회사 아이티센씨티에스 [2298112824,4088118945]","buyer":"행정안전부 국가정보자원관리원","amount":118150000000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10618","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10618/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10618/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 행정안전부 국가정보자원관리원 in 6 tenders, winners 2 (rotation); won 118,150,000,000 KRW.","facts":[["Company / subject","대신정보통신 주식회사 · 주식회사 아이티센씨티에스 [2298112824,4088118945]",null],["Buyer","행정안전부 국가정보자원관리원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 118,150,000,000",null],["Found","5 October 2026",null],["Code","KR-10618",null]],"summary":"the same circle of 2 firms at 행정안전부 국가정보자원관리원 in 6 tenders, winners 2 (rotation); won 118,150,000,000 KRW","entity":"2356cf1e"},{"code":"KR-10619","indicator":"Bid rotation ring","class_b":true,"subject":"대신정보통신 주식회사 · 주식회사 아이티센엔텍 [2028132975,4088118945]","buyer":"행정안전부 국가정보자원관리원 광주센터","amount":107700264000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10619","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10619/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10619/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 행정안전부 국가정보자원관리원 광주센터 in 4 tenders, winners 2 (rotation); won 107,700,264,000 KRW.","facts":[["Company / subject","대신정보통신 주식회사 · 주식회사 아이티센엔텍 [2028132975,4088118945]",null],["Buyer","행정안전부 국가정보자원관리원 광주센터",null],["Indicator","Bid rotation ring",null],["Amount","KRW 107,700,264,000",null],["Found","5 October 2026",null],["Code","KR-10619",null]],"summary":"the same circle of 2 firms at 행정안전부 국가정보자원관리원 광주센터 in 4 tenders, winners 2 (rotation); won 107,700,264,000 KRW","entity":"c17e94f6"},{"code":"KR-10620","indicator":"Bid rotation ring","class_b":true,"subject":"주식회사 엘지유플러스 · 주식회사 케이티 [1028142945,2208139938]","buyer":"전남광주통합특별시교육청 전남청사","amount":100316564746.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10620","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10620/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10620/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 전남광주통합특별시교육청 전남청사 in 4 tenders, winners 2 (rotation); won 100,316,564,746 KRW.","facts":[["Company / subject","주식회사 엘지유플러스 · 주식회사 케이티 [1028142945,2208139938]",null],["Buyer","전남광주통합특별시교육청 전남청사",null],["Indicator","Bid rotation ring",null],["Amount","KRW 100,316,564,746",null],["Found","5 October 2026",null],["Code","KR-10620",null]],"summary":"the same circle of 2 firms at 전남광주통합특별시교육청 전남청사 in 4 tenders, winners 2 (rotation); won 100,316,564,746 KRW","entity":"79711dfe"},{"code":"KR-04910","indicator":"Bid rotation ring","class_b":false,"subject":"(주)명성기업 · 대진기업주식회사 · 신한기업(주) · 일성기업 주식회사 · 주식회사 거제환경 · 태성기업(주) [6128101572,6128102528,6128107329,6128107391,6128120147,8498800698]","buyer":"경상남도 거제시","amount":87028837760.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-04910","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04910/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04910/index.json","why":"Indicator “Bid rotation ring”: the same circle of 6 firms at 경상남도 거제시 in 24 tenders, winners 6 (rotation); won 87,028,837,760 KRW.","facts":[["Company / subject","(주)명성기업 · 대진기업주식회사 · 신한기업(주) · 일성기업 주식회사 · 주식회사 거제환경 · 태성기업(주) [6128101572,6128102528,6128107329,6128107391,6128120147,8498800698]",null],["Buyer","경상남도 거제시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 87,028,837,760",null],["Found","4 October 2026",null],["Code","KR-04910",null]],"summary":"the same circle of 6 firms at 경상남도 거제시 in 24 tenders, winners 6 (rotation); won 87,028,837,760 KRW","entity":"bc34f702"},{"code":"KR-10621","indicator":"Bid rotation ring","class_b":true,"subject":"(주)알엔알 · (주)용인실업 [1428145649,1428167134]","buyer":"경기도 용인시","amount":86721842700.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10621","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10621/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10621/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경기도 용인시 in 7 tenders, winners 2 (rotation); won 86,721,842,700 KRW.","facts":[["Company / subject","(주)알엔알 · (주)용인실업 [1428145649,1428167134]",null],["Buyer","경기도 용인시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 86,721,842,700",null],["Found","5 October 2026",null],["Code","KR-10621",null]],"summary":"the same circle of 2 firms at 경기도 용인시 in 7 tenders, winners 2 (rotation); won 86,721,842,700 KRW","entity":"05298516"},{"code":"KR-10622","indicator":"Bid rotation ring","class_b":false,"subject":"(주)녹색환경 · (주)미래환경 · 일창환경주식회사 · 주식회사 오커 · 주식회사 의정환경개발 [1278105838,1278106313,1278149724,1278165419,7048800376]","buyer":"경기도 의정부시","amount":84554077430.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10622","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10622/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10622/index.json","why":"Indicator “Bid rotation ring”: the same circle of 5 firms at 경기도 의정부시 in 4 tenders, winners 4 (rotation); won 84,554,077,430 KRW.","facts":[["Company / subject","(주)녹색환경 · (주)미래환경 · 일창환경주식회사 · 주식회사 오커 · 주식회사 의정환경개발 [1278105838,1278106313,1278149724,1278165419,7048800376]",null],["Buyer","경기도 의정부시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 84,554,077,430",null],["Found","5 October 2026",null],["Code","KR-10622",null]],"summary":"the same circle of 5 firms at 경기도 의정부시 in 4 tenders, winners 4 (rotation); won 84,554,077,430 KRW","entity":"51b45184"},{"code":"KR-10623","indicator":"Bid rotation ring","class_b":false,"subject":"대아티아이 주식회사 · 유경제어 주식회사 [1168137494,1198121822]","buyer":"서울교통공사","amount":81810735000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10623","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10623/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10623/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 서울교통공사 in 4 tenders, winners 2 (rotation); won 81,810,735,000 KRW.","facts":[["Company / subject","대아티아이 주식회사 · 유경제어 주식회사 [1168137494,1198121822]",null],["Buyer","서울교통공사",null],["Indicator","Bid rotation ring",null],["Amount","KRW 81,810,735,000",null],["Found","5 October 2026",null],["Code","KR-10623",null]],"summary":"the same circle of 2 firms at 서울교통공사 in 4 tenders, winners 2 (rotation); won 81,810,735,000 KRW","entity":"953fb37f"},{"code":"KR-08428","indicator":"Bid rotation ring","class_b":true,"subject":"에스케이텔레콤(주) · 주식회사 엘지유플러스 [1048137225,2208139938]","buyer":"서울교통공사","amount":80545147270.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-08428","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-08428/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-08428/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 서울교통공사 in 7 tenders, winners 1 (one winner); won 80,545,147,270 KRW.","facts":[["Company / subject","에스케이텔레콤(주) · 주식회사 엘지유플러스 [1048137225,2208139938]",null],["Buyer","서울교통공사",null],["Indicator","Bid rotation ring",null],["Amount","KRW 80,545,147,270",null],["Found","4 October 2026",null],["Code","KR-08428",null]],"summary":"the same circle of 2 firms at 서울교통공사 in 7 tenders, winners 1 (one winner); won 80,545,147,270 KRW","entity":"012379b2"},{"code":"KR-10624","indicator":"Bid rotation ring","class_b":true,"subject":"주식회사 아이티센글로벌 · 주식회사 진두아이에스 [1058647212,1208681451]","buyer":"한국지역정보개발원","amount":72121856390.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10624","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10624/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10624/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 한국지역정보개발원 in 5 tenders, winners 2 (rotation); won 72,121,856,390 KRW.","facts":[["Company / subject","주식회사 아이티센글로벌 · 주식회사 진두아이에스 [1058647212,1208681451]",null],["Buyer","한국지역정보개발원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 72,121,856,390",null],["Found","5 October 2026",null],["Code","KR-10624",null]],"summary":"the same circle of 2 firms at 한국지역정보개발원 in 5 tenders, winners 2 (rotation); won 72,121,856,390 KRW","entity":"3230fd22"},{"code":"KR-04908","indicator":"Bid rotation ring","class_b":true,"subject":"주식회사 엠제이팜 · 주식회사 힐링스팜 [2058128747,2158774463]","buyer":"한국보훈복지의료공단","amount":68361800000.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-04908","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04908/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04908/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 한국보훈복지의료공단 in 11 tenders, winners 2 (rotation); won 68,361,800,000 KRW.","facts":[["Company / subject","주식회사 엠제이팜 · 주식회사 힐링스팜 [2058128747,2158774463]",null],["Buyer","한국보훈복지의료공단",null],["Indicator","Bid rotation ring",null],["Amount","KRW 68,361,800,000",null],["Found","4 October 2026",null],["Code","KR-04908",null]],"summary":"the same circle of 2 firms at 한국보훈복지의료공단 in 11 tenders, winners 2 (rotation); won 68,361,800,000 KRW","entity":"d2fa2084"},{"code":"KR-21906","indicator":"Bid rotation ring","class_b":true,"subject":"주식회사 엘지유플러스 · 주식회사 케이티 [1028142945,2208139938]","buyer":"부산광역시교육청","amount":66572181660.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-21906","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21906/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21906/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 부산광역시교육청 in 5 tenders, winners 1 (one winner); won 66,572,181,660 KRW.","facts":[["Company / subject","주식회사 엘지유플러스 · 주식회사 케이티 [1028142945,2208139938]",null],["Buyer","부산광역시교육청",null],["Indicator","Bid rotation ring",null],["Amount","KRW 66,572,181,660",null],["Found","5 October 2026",null],["Code","KR-21906",null]],"summary":"the same circle of 2 firms at 부산광역시교육청 in 5 tenders, winners 1 (one winner); won 66,572,181,660 KRW","entity":"79711dfe"},{"code":"KR-10625","indicator":"Bid rotation ring","class_b":true,"subject":"에스케이브로드밴드 주식회사 · 주식회사 엘지유플러스 · 주식회사 케이티 [1028142945,2148618758,2208139938]","buyer":"한국지능정보사회진흥원","amount":65901399408.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10625","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10625/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10625/index.json","why":"Indicator “Bid rotation ring”: the same circle of 3 firms at 한국지능정보사회진흥원 in 6 tenders, winners 3 (rotation); won 65,901,399,408 KRW.","facts":[["Company / subject","에스케이브로드밴드 주식회사 · 주식회사 엘지유플러스 · 주식회사 케이티 [1028142945,2148618758,2208139938]",null],["Buyer","한국지능정보사회진흥원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 65,901,399,408",null],["Found","5 October 2026",null],["Code","KR-10625",null]],"summary":"the same circle of 3 firms at 한국지능정보사회진흥원 in 6 tenders, winners 3 (rotation); won 65,901,399,408 KRW","entity":"c3ce1194"},{"code":"KR-10626","indicator":"Bid rotation ring","class_b":false,"subject":"(주)신일환경산업개발 · 동성산업(주) [6098106154,6098605067]","buyer":"경상남도 창원시","amount":64993600000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10626","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10626/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10626/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경상남도 창원시 in 8 tenders, winners 2 (rotation); won 64,993,600,000 KRW.","facts":[["Company / subject","(주)신일환경산업개발 · 동성산업(주) [6098106154,6098605067]",null],["Buyer","경상남도 창원시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 64,993,600,000",null],["Found","5 October 2026",null],["Code","KR-10626",null]],"summary":"the same circle of 2 firms at 경상남도 창원시 in 8 tenders, winners 2 (rotation); won 64,993,600,000 KRW","entity":"7a17b781"},{"code":"KR-10627","indicator":"Bid rotation ring","class_b":true,"subject":"주식회사 낙원환경 · 주식회사 대호환경 · 주식회사 충북환경 · 주식회사 한국환경 [3018156202,3018607555,6638101100,7848700531]","buyer":"충청북도 진천군","amount":61085079799.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10627","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10627/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10627/index.json","why":"Indicator “Bid rotation ring”: the same circle of 4 firms at 충청북도 진천군 in 10 tenders, winners 4 (rotation); won 61,085,079,799 KRW.","facts":[["Company / subject","주식회사 낙원환경 · 주식회사 대호환경 · 주식회사 충북환경 · 주식회사 한국환경 [3018156202,3018607555,6638101100,7848700531]",null],["Buyer","충청북도 진천군",null],["Indicator","Bid rotation ring",null],["Amount","KRW 61,085,079,799",null],["Found","5 October 2026",null],["Code","KR-10627",null]],"summary":"the same circle of 4 firms at 충청북도 진천군 in 10 tenders, winners 4 (rotation); won 61,085,079,799 KRW","entity":"3444352e"},{"code":"KR-21907","indicator":"Bid rotation ring","class_b":false,"subject":"주식회사부림약품 · 주식회사비엘헬스케어 [4068104241,5028113179]","buyer":"충북대학교병원","amount":58555556778.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-21907","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21907/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21907/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 충북대학교병원 in 5 tenders, winners 1 (one winner); won 58,555,556,778 KRW.","facts":[["Company / subject","주식회사부림약품 · 주식회사비엘헬스케어 [4068104241,5028113179]",null],["Buyer","충북대학교병원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 58,555,556,778",null],["Found","5 October 2026",null],["Code","KR-21907",null]],"summary":"the same circle of 2 firms at 충북대학교병원 in 5 tenders, winners 1 (one winner); won 58,555,556,778 KRW","entity":"bc5f803e"},{"code":"KR-10628","indicator":"Bid rotation ring","class_b":false,"subject":"한화손해보험 주식회사 · 현대해상화재보험(주) [1028132035,1168146445]","buyer":"공무원연금공단","amount":57665778047.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10628","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10628/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10628/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 공무원연금공단 in 5 tenders, winners 2 (rotation); won 57,665,778,047 KRW.","facts":[["Company / subject","한화손해보험 주식회사 · 현대해상화재보험(주) [1028132035,1168146445]",null],["Buyer","공무원연금공단",null],["Indicator","Bid rotation ring",null],["Amount","KRW 57,665,778,047",null],["Found","5 October 2026",null],["Code","KR-10628",null]],"summary":"the same circle of 2 firms at 공무원연금공단 in 5 tenders, winners 2 (rotation); won 57,665,778,047 KRW","entity":"56d98b2c"},{"code":"KR-10629","indicator":"Bid rotation ring","class_b":false,"subject":"(주)설봉씨앤티 · (주)이천씨앤티 · 대림종합산업주식회사 · 대일환경(주) · 동림환경 주식회사 · 백송주식회사 [1268133684,1268147515,1268149100,1268189058,1268617374,8868701971]","buyer":"경기도 이천시","amount":56858857332.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10629","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10629/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10629/index.json","why":"Indicator “Bid rotation ring”: the same circle of 6 firms at 경기도 이천시 in 5 tenders, winners 5 (rotation); won 56,858,857,332 KRW.","facts":[["Company / subject","(주)설봉씨앤티 · (주)이천씨앤티 · 대림종합산업주식회사 · 대일환경(주) · 동림환경 주식회사 · 백송주식회사 [1268133684,1268147515,1268149100,1268189058,1268617374,8868701971]",null],["Buyer","경기도 이천시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 56,858,857,332",null],["Found","5 October 2026",null],["Code","KR-10629",null]],"summary":"the same circle of 6 firms at 경기도 이천시 in 5 tenders, winners 5 (rotation); won 56,858,857,332 KRW","entity":"458297c9"},{"code":"KR-10630","indicator":"Bid rotation ring","class_b":false,"subject":"벽산엔지니어링 주식회사 · 주식회사 삼안 [1168108140,2118125425]","buyer":"한국가스공사","amount":56849100000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10630","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10630/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10630/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 한국가스공사 in 4 tenders, winners 2 (rotation); won 56,849,100,000 KRW.","facts":[["Company / subject","벽산엔지니어링 주식회사 · 주식회사 삼안 [1168108140,2118125425]",null],["Buyer","한국가스공사",null],["Indicator","Bid rotation ring",null],["Amount","KRW 56,849,100,000",null],["Found","5 October 2026",null],["Code","KR-10630",null]],"summary":"the same circle of 2 firms at 한국가스공사 in 4 tenders, winners 2 (rotation); won 56,849,100,000 KRW","entity":"b3fce1ee"},{"code":"KR-10631","indicator":"Bid rotation ring","class_b":false,"subject":"삼성화재해상보험 주식회사 · 현대해상화재보험(주) [1028132035,2028145617]","buyer":"공무원연금공단","amount":56099574448.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10631","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10631/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10631/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 공무원연금공단 in 5 tenders, winners 2 (rotation); won 56,099,574,448 KRW.","facts":[["Company / subject","삼성화재해상보험 주식회사 · 현대해상화재보험(주) [1028132035,2028145617]",null],["Buyer","공무원연금공단",null],["Indicator","Bid rotation ring",null],["Amount","KRW 56,099,574,448",null],["Found","5 October 2026",null],["Code","KR-10631",null]],"summary":"the same circle of 2 firms at 공무원연금공단 in 5 tenders, winners 2 (rotation); won 56,099,574,448 KRW","entity":"ca48583c"},{"code":"KR-21908","indicator":"Bid rotation ring","class_b":false,"subject":"(주)케이비손해보험 · 디비손해보험 주식회사 [2018145593,2028148370]","buyer":"경찰청","amount":55046858370.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-21908","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21908/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21908/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경찰청 in 4 tenders, winners 1 (one winner); won 55,046,858,370 KRW.","facts":[["Company / subject","(주)케이비손해보험 · 디비손해보험 주식회사 [2018145593,2028148370]",null],["Buyer","경찰청",null],["Indicator","Bid rotation ring",null],["Amount","KRW 55,046,858,370",null],["Found","5 October 2026",null],["Code","KR-21908",null]],"summary":"the same circle of 2 firms at 경찰청 in 4 tenders, winners 1 (one winner); won 55,046,858,370 KRW","entity":"b01db655"},{"code":"KR-10633","indicator":"Bid rotation ring","class_b":false,"subject":"(주)경안환경 · 광우환경주식회사 · 광주환경주식회사 · 송정환경미화(주) [1268116517,1268117137,1268129782,1268625869]","buyer":"경기도 광주시","amount":53170486080.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10633","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10633/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10633/index.json","why":"Indicator “Bid rotation ring”: the same circle of 4 firms at 경기도 광주시 in 25 tenders, winners 4 (rotation); won 53,170,486,080 KRW.","facts":[["Company / subject","(주)경안환경 · 광우환경주식회사 · 광주환경주식회사 · 송정환경미화(주) [1268116517,1268117137,1268129782,1268625869]",null],["Buyer","경기도 광주시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 53,170,486,080",null],["Found","5 October 2026",null],["Code","KR-10633",null]],"summary":"the same circle of 4 firms at 경기도 광주시 in 25 tenders, winners 4 (rotation); won 53,170,486,080 KRW","entity":"216f634b"},{"code":"KR-21909","indicator":"Bid rotation ring","class_b":true,"subject":"주식회사 엠제이팜 · 주식회사대일양행 [1248116715,2058128747]","buyer":"한국보훈복지의료공단","amount":52828093000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-21909","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21909/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21909/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 한국보훈복지의료공단 in 5 tenders, winners 1 (one winner); won 52,828,093,000 KRW.","facts":[["Company / subject","주식회사 엠제이팜 · 주식회사대일양행 [1248116715,2058128747]",null],["Buyer","한국보훈복지의료공단",null],["Indicator","Bid rotation ring",null],["Amount","KRW 52,828,093,000",null],["Found","5 October 2026",null],["Code","KR-21909",null]],"summary":"the same circle of 2 firms at 한국보훈복지의료공단 in 5 tenders, winners 1 (one winner); won 52,828,093,000 KRW","entity":"801ec413"},{"code":"KR-04911","indicator":"Bid rotation ring","class_b":false,"subject":"에이치디건설기계 주식회사 · 에이치디현대인프라코어(주) [1218140254,5288800622]","buyer":"육군군수사령부","amount":51912137840.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-04911","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04911/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04911/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 육군군수사령부 in 42 tenders, winners 2 (rotation); won 51,912,137,840 KRW.","facts":[["Company / subject","에이치디건설기계 주식회사 · 에이치디현대인프라코어(주) [1218140254,5288800622]",null],["Buyer","육군군수사령부",null],["Indicator","Bid rotation ring",null],["Amount","KRW 51,912,137,840",null],["Found","4 October 2026",null],["Code","KR-04911",null]],"summary":"the same circle of 2 firms at 육군군수사령부 in 42 tenders, winners 2 (rotation); won 51,912,137,840 KRW","entity":"72493790"},{"code":"KR-10634","indicator":"Bid rotation ring","class_b":true,"subject":"에스케이시그넷 주식회사 · 이브이시스(주) · 주식회사 원익피앤이 · 주식회사 현대케피코 · 채비(주) · 한국전기차인프라기술 주식회사 [1118121018,1238120157,1248167704,3678800497,4488701269,6708800336]","buyer":"한국환경공단","amount":48277340248.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10634","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10634/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10634/index.json","why":"Indicator “Bid rotation ring”: the same circle of 6 firms at 한국환경공단 in 4 tenders, winners 3 (rotation); won 48,277,340,248 KRW.","facts":[["Company / subject","에스케이시그넷 주식회사 · 이브이시스(주) · 주식회사 원익피앤이 · 주식회사 현대케피코 · 채비(주) · 한국전기차인프라기술 주식회사 [1118121018,1238120157,1248167704,3678800497,4488701269,6708800336]",null],["Buyer","한국환경공단",null],["Indicator","Bid rotation ring",null],["Amount","KRW 48,277,340,248",null],["Found","5 October 2026",null],["Code","KR-10634",null]],"summary":"the same circle of 6 firms at 한국환경공단 in 4 tenders, winners 3 (rotation); won 48,277,340,248 KRW","entity":"644507fe"},{"code":"KR-21910","indicator":"Bid rotation ring","class_b":false,"subject":"(주)화진티엔아이 · 제아정보통신 주식회사 [1308167524,2208732956]","buyer":"기후에너지환경부 낙동강홍수통제소","amount":48233865000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-21910","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21910/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21910/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 기후에너지환경부 낙동강홍수통제소 in 13 tenders, winners 1 (one winner); won 48,233,865,000 KRW.","facts":[["Company / subject","(주)화진티엔아이 · 제아정보통신 주식회사 [1308167524,2208732956]",null],["Buyer","기후에너지환경부 낙동강홍수통제소",null],["Indicator","Bid rotation ring",null],["Amount","KRW 48,233,865,000",null],["Found","5 October 2026",null],["Code","KR-21910",null]],"summary":"the same circle of 2 firms at 기후에너지환경부 낙동강홍수통제소 in 13 tenders, winners 1 (one winner); won 48,233,865,000 KRW","entity":"3a00ab43"},{"code":"KR-10635","indicator":"Bid rotation ring","class_b":true,"subject":"가나환경 주식회사 · 원진산업 주식회사 · 원진실업주식회사 · 주식회사 동영산업 [1338111596,1338112125,1338114496,1338125862]","buyer":"경기도 시흥시","amount":46460563000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10635","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10635/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10635/index.json","why":"Indicator “Bid rotation ring”: the same circle of 4 firms at 경기도 시흥시 in 4 tenders, winners 4 (rotation); won 46,460,563,000 KRW.","facts":[["Company / subject","가나환경 주식회사 · 원진산업 주식회사 · 원진실업주식회사 · 주식회사 동영산업 [1338111596,1338112125,1338114496,1338125862]",null],["Buyer","경기도 시흥시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 46,460,563,000",null],["Found","5 October 2026",null],["Code","KR-10635",null]],"summary":"the same circle of 4 firms at 경기도 시흥시 in 4 tenders, winners 4 (rotation); won 46,460,563,000 KRW","entity":"c84b3bf7"},{"code":"KR-21911","indicator":"Bid rotation ring","class_b":true,"subject":"(주)바즐시스템 · 티에스라인시스템 주식회사 [1078635181,1078721156]","buyer":"한국공항공사","amount":46282920000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-21911","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21911/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21911/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 한국공항공사 in 4 tenders, winners 1 (one winner); won 46,282,920,000 KRW.","facts":[["Company / subject","(주)바즐시스템 · 티에스라인시스템 주식회사 [1078635181,1078721156]",null],["Buyer","한국공항공사",null],["Indicator","Bid rotation ring",null],["Amount","KRW 46,282,920,000",null],["Found","5 October 2026",null],["Code","KR-21911",null]],"summary":"the same circle of 2 firms at 한국공항공사 in 4 tenders, winners 1 (one winner); won 46,282,920,000 KRW","entity":"22506adf"},{"code":"KR-21912","indicator":"Bid rotation ring","class_b":false,"subject":"주식회사 엘지유플러스 · 주식회사 케이티 [1028142945,2208139938]","buyer":"새마을금고중앙회","amount":44891033800.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-21912","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21912/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21912/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 새마을금고중앙회 in 4 tenders, winners 1 (one winner); won 44,891,033,800 KRW.","facts":[["Company / subject","주식회사 엘지유플러스 · 주식회사 케이티 [1028142945,2208139938]",null],["Buyer","새마을금고중앙회",null],["Indicator","Bid rotation ring",null],["Amount","KRW 44,891,033,800",null],["Found","5 October 2026",null],["Code","KR-21912",null]],"summary":"the same circle of 2 firms at 새마을금고중앙회 in 4 tenders, winners 1 (one winner); won 44,891,033,800 KRW","entity":"79711dfe"},{"code":"KR-10636","indicator":"Bid rotation ring","class_b":false,"subject":"제일환경 주식회사 · 주식회사 공영환경 · 주식회사 청보환경 · 충청환경 · 한일환경 주식회사 · 현대환경 [3018161684,3018161840,3018604257,3019073805,3158119787,3179010988]","buyer":"충청북도 청주시","amount":43700682830.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10636","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10636/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10636/index.json","why":"Indicator “Bid rotation ring”: the same circle of 6 firms at 충청북도 청주시 in 10 tenders, winners 6 (rotation); won 43,700,682,830 KRW.","facts":[["Company / subject","제일환경 주식회사 · 주식회사 공영환경 · 주식회사 청보환경 · 충청환경 · 한일환경 주식회사 · 현대환경 [3018161684,3018161840,3018604257,3019073805,3158119787,3179010988]",null],["Buyer","충청북도 청주시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 43,700,682,830",null],["Found","5 October 2026",null],["Code","KR-10636",null]],"summary":"the same circle of 6 firms at 충청북도 청주시 in 10 tenders, winners 6 (rotation); won 43,700,682,830 KRW","entity":"5fcdd485"},{"code":"KR-10637","indicator":"Bid rotation ring","class_b":true,"subject":"에스케이브로드밴드 주식회사 · 주식회사 케이티 [1028142945,2148618758]","buyer":"외교부","amount":42482170000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10637","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10637/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10637/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 외교부 in 4 tenders, winners 2 (rotation); won 42,482,170,000 KRW.","facts":[["Company / subject","에스케이브로드밴드 주식회사 · 주식회사 케이티 [1028142945,2148618758]",null],["Buyer","외교부",null],["Indicator","Bid rotation ring",null],["Amount","KRW 42,482,170,000",null],["Found","5 October 2026",null],["Code","KR-10637",null]],"summary":"the same circle of 2 firms at 외교부 in 4 tenders, winners 2 (rotation); won 42,482,170,000 KRW","entity":"11ff0156"},{"code":"KR-08431","indicator":"Bid rotation ring","class_b":true,"subject":"(주)화진티엔아이 · 제아정보통신 주식회사 [1308167524,2208732956]","buyer":"기후에너지환경부 한강홍수통제소","amount":42160068000.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-08431","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-08431/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-08431/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 기후에너지환경부 한강홍수통제소 in 11 tenders, winners 1 (one winner); won 42,160,068,000 KRW.","facts":[["Company / subject","(주)화진티엔아이 · 제아정보통신 주식회사 [1308167524,2208732956]",null],["Buyer","기후에너지환경부 한강홍수통제소",null],["Indicator","Bid rotation ring",null],["Amount","KRW 42,160,068,000",null],["Found","4 October 2026",null],["Code","KR-08431",null]],"summary":"the same circle of 2 firms at 기후에너지환경부 한강홍수통제소 in 11 tenders, winners 1 (one winner); won 42,160,068,000 KRW","entity":"3a00ab43"},{"code":"KR-10638","indicator":"Bid rotation ring","class_b":false,"subject":"대경환경(주) · 주식회사 고려리사이클링 · 주식회사 효성환경 · 평화환경(주) [1058103897,1058153868,1058631836,1058747581]","buyer":"서울특별시 마포구","amount":42134139500.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10638","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10638/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10638/index.json","why":"Indicator “Bid rotation ring”: the same circle of 4 firms at 서울특별시 마포구 in 5 tenders, winners 4 (rotation); won 42,134,139,500 KRW.","facts":[["Company / subject","대경환경(주) · 주식회사 고려리사이클링 · 주식회사 효성환경 · 평화환경(주) [1058103897,1058153868,1058631836,1058747581]",null],["Buyer","서울특별시 마포구",null],["Indicator","Bid rotation ring",null],["Amount","KRW 42,134,139,500",null],["Found","5 October 2026",null],["Code","KR-10638",null]],"summary":"the same circle of 4 firms at 서울특별시 마포구 in 5 tenders, winners 4 (rotation); won 42,134,139,500 KRW","entity":"73026dac"},{"code":"KR-10639","indicator":"Bid rotation ring","class_b":false,"subject":"우주산업개발(주) · 정풍산업주식회사 [1328125442,4078131663]","buyer":"경기도 가평군","amount":40305245000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10639","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10639/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10639/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경기도 가평군 in 4 tenders, winners 2 (rotation); won 40,305,245,000 KRW.","facts":[["Company / subject","우주산업개발(주) · 정풍산업주식회사 [1328125442,4078131663]",null],["Buyer","경기도 가평군",null],["Indicator","Bid rotation ring",null],["Amount","KRW 40,305,245,000",null],["Found","5 October 2026",null],["Code","KR-10639",null]],"summary":"the same circle of 2 firms at 경기도 가평군 in 4 tenders, winners 2 (rotation); won 40,305,245,000 KRW","entity":"c5a2d799"},{"code":"KR-10640","indicator":"Bid rotation ring","class_b":true,"subject":"삼성전자 주식회사 · 엘지전자 주식회사 [1078614075,1248100998]","buyer":"(재)한국에너지재단","amount":39912500000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10640","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10640/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10640/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at (재)한국에너지재단 in 4 tenders, winners 2 (rotation); won 39,912,500,000 KRW.","facts":[["Company / subject","삼성전자 주식회사 · 엘지전자 주식회사 [1078614075,1248100998]",null],["Buyer","(재)한국에너지재단",null],["Indicator","Bid rotation ring",null],["Amount","KRW 39,912,500,000",null],["Found","5 October 2026",null],["Code","KR-10640",null]],"summary":"the same circle of 2 firms at (재)한국에너지재단 in 4 tenders, winners 2 (rotation); won 39,912,500,000 KRW","entity":"2f86ca86"},{"code":"KR-10641","indicator":"Bid rotation ring","class_b":true,"subject":"대도환경주식회사 · 부산광역시자원재활용센타 [6068265199,6228114147]","buyer":"부산광역시 강서구","amount":39264440740.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10641","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10641/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10641/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 부산광역시 강서구 in 4 tenders, winners 2 (rotation); won 39,264,440,740 KRW.","facts":[["Company / subject","대도환경주식회사 · 부산광역시자원재활용센타 [6068265199,6228114147]",null],["Buyer","부산광역시 강서구",null],["Indicator","Bid rotation ring",null],["Amount","KRW 39,264,440,740",null],["Found","5 October 2026",null],["Code","KR-10641",null]],"summary":"the same circle of 2 firms at 부산광역시 강서구 in 4 tenders, winners 2 (rotation); won 39,264,440,740 KRW","entity":"c7e800b9"},{"code":"KR-21913","indicator":"Bid rotation ring","class_b":true,"subject":"(주)동원약품 · 주식회사부림약품 · 주식회사비엘헬스케어 [4068104241,5028108832,5028113179]","buyer":"경북대학교병원","amount":38804779903.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-21913","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21913/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21913/index.json","why":"Indicator “Bid rotation ring”: the same circle of 3 firms at 경북대학교병원 in 5 tenders, winners 1 (one winner); won 38,804,779,903 KRW.","facts":[["Company / subject","(주)동원약품 · 주식회사부림약품 · 주식회사비엘헬스케어 [4068104241,5028108832,5028113179]",null],["Buyer","경북대학교병원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 38,804,779,903",null],["Found","5 October 2026",null],["Code","KR-21913",null]],"summary":"the same circle of 3 firms at 경북대학교병원 in 5 tenders, winners 1 (one winner); won 38,804,779,903 KRW","entity":"ae45a53b"},{"code":"KR-10642","indicator":"Bid rotation ring","class_b":false,"subject":"디비손해보험 주식회사 · 메리츠화재해상보험주식회사 [1168103752,2018145593]","buyer":"공무원연금공단","amount":38414253971.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10642","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10642/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10642/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 공무원연금공단 in 5 tenders, winners 2 (rotation); won 38,414,253,971 KRW.","facts":[["Company / subject","디비손해보험 주식회사 · 메리츠화재해상보험주식회사 [1168103752,2018145593]",null],["Buyer","공무원연금공단",null],["Indicator","Bid rotation ring",null],["Amount","KRW 38,414,253,971",null],["Found","5 October 2026",null],["Code","KR-10642",null]],"summary":"the same circle of 2 firms at 공무원연금공단 in 5 tenders, winners 2 (rotation); won 38,414,253,971 KRW","entity":"878df7e2"},{"code":"KR-10643","indicator":"Bid rotation ring","class_b":true,"subject":"나날에스엠아이(주) · 주식회사 소프트아이텍 [2208613501,3148136537]","buyer":"국세청","amount":37940928000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10643","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10643/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10643/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 국세청 in 4 tenders, winners 2 (rotation); won 37,940,928,000 KRW.","facts":[["Company / subject","나날에스엠아이(주) · 주식회사 소프트아이텍 [2208613501,3148136537]",null],["Buyer","국세청",null],["Indicator","Bid rotation ring",null],["Amount","KRW 37,940,928,000",null],["Found","5 October 2026",null],["Code","KR-10643",null]],"summary":"the same circle of 2 firms at 국세청 in 4 tenders, winners 2 (rotation); won 37,940,928,000 KRW","entity":"8f0884df"},{"code":"KR-10644","indicator":"Bid rotation ring","class_b":false,"subject":"(합)홍주환경 · 우리환경주식회사 [3108106725,3108113696]","buyer":"충청남도 홍성군","amount":36425314300.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10644","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10644/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10644/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 충청남도 홍성군 in 16 tenders, winners 2 (rotation); won 36,425,314,300 KRW.","facts":[["Company / subject","(합)홍주환경 · 우리환경주식회사 [3108106725,3108113696]",null],["Buyer","충청남도 홍성군",null],["Indicator","Bid rotation ring",null],["Amount","KRW 36,425,314,300",null],["Found","5 October 2026",null],["Code","KR-10644",null]],"summary":"the same circle of 2 firms at 충청남도 홍성군 in 16 tenders, winners 2 (rotation); won 36,425,314,300 KRW","entity":"ea48cb73"},{"code":"KR-10645","indicator":"Bid rotation ring","class_b":true,"subject":"엘아이지디펜스앤에어로스페이스 주식회사 · 한화시스템(주) [2158635051,5138117175]","buyer":"국방과학연구소","amount":35982092974.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10645","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10645/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10645/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 국방과학연구소 in 27 tenders, winners 2 (rotation); won 35,982,092,974 KRW.","facts":[["Company / subject","엘아이지디펜스앤에어로스페이스 주식회사 · 한화시스템(주) [2158635051,5138117175]",null],["Buyer","국방과학연구소",null],["Indicator","Bid rotation ring",null],["Amount","KRW 35,982,092,974",null],["Found","5 October 2026",null],["Code","KR-10645",null]],"summary":"the same circle of 2 firms at 국방과학연구소 in 27 tenders, winners 2 (rotation); won 35,982,092,974 KRW","entity":"28f30864"},{"code":"KR-10646","indicator":"Bid rotation ring","class_b":false,"subject":"(주)삼원약품 · 주식회사 엠제이팜 · 주식회사부림약품 · 주식회사비엘헬스케어 [2058128747,4068104241,5028113179,6078118106]","buyer":"부산대학교병원","amount":35833621418.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10646","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10646/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10646/index.json","why":"Indicator “Bid rotation ring”: the same circle of 4 firms at 부산대학교병원 in 7 tenders, winners 3 (rotation); won 35,833,621,418 KRW.","facts":[["Company / subject","(주)삼원약품 · 주식회사 엠제이팜 · 주식회사부림약품 · 주식회사비엘헬스케어 [2058128747,4068104241,5028113179,6078118106]",null],["Buyer","부산대학교병원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 35,833,621,418",null],["Found","5 October 2026",null],["Code","KR-10646",null]],"summary":"the same circle of 4 firms at 부산대학교병원 in 7 tenders, winners 3 (rotation); won 35,833,621,418 KRW","entity":"187047ff"},{"code":"KR-10647","indicator":"Bid rotation ring","class_b":false,"subject":"(주)건양엔지니어링 · (주)이준엔지니어링 · 주식회사 대한콘설탄트 · 주식회사 천일 [1028103786,1208122990,1328187211,2108118182]","buyer":"서울특별시 상수도사업본부","amount":35732313000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10647","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10647/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10647/index.json","why":"Indicator “Bid rotation ring”: the same circle of 4 firms at 서울특별시 상수도사업본부 in 7 tenders, winners 4 (rotation); won 35,732,313,000 KRW.","facts":[["Company / subject","(주)건양엔지니어링 · (주)이준엔지니어링 · 주식회사 대한콘설탄트 · 주식회사 천일 [1028103786,1208122990,1328187211,2108118182]",null],["Buyer","서울특별시 상수도사업본부",null],["Indicator","Bid rotation ring",null],["Amount","KRW 35,732,313,000",null],["Found","5 October 2026",null],["Code","KR-10647",null]],"summary":"the same circle of 4 firms at 서울특별시 상수도사업본부 in 7 tenders, winners 4 (rotation); won 35,732,313,000 KRW","entity":"0a63a328"},{"code":"KR-10648","indicator":"Bid rotation ring","class_b":false,"subject":"롯데오토리스(주) · 현대캐피탈(주) [1168136248,1388171361]","buyer":"과학기술정보통신부 우정사업본부 우정사업조달센터","amount":35046098400.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10648","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10648/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10648/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 과학기술정보통신부 우정사업본부 우정사업조달센터 in 4 tenders, winners 2 (rotation); won 35,046,098,400 KRW.","facts":[["Company / subject","롯데오토리스(주) · 현대캐피탈(주) [1168136248,1388171361]",null],["Buyer","과학기술정보통신부 우정사업본부 우정사업조달센터",null],["Indicator","Bid rotation ring",null],["Amount","KRW 35,046,098,400",null],["Found","5 October 2026",null],["Code","KR-10648",null]],"summary":"the same circle of 2 firms at 과학기술정보통신부 우정사업본부 우정사업조달센터 in 4 tenders, winners 2 (rotation); won 35,046,098,400 KRW","entity":"72adbb3f"},{"code":"KR-10650","indicator":"Bid rotation ring","class_b":false,"subject":"주식회사 경남환경 · 주식회사 이엔에프(ENF) · 주식회사 팰리스코 · 진주환경 유한회사 · 현대환경산업(주) [1238645338,6138101691,6138108578,6138108729,7278600230]","buyer":"경상남도 진주시","amount":34524578060.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10650","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10650/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10650/index.json","why":"Indicator “Bid rotation ring”: the same circle of 5 firms at 경상남도 진주시 in 4 tenders, winners 4 (rotation); won 34,524,578,060 KRW.","facts":[["Company / subject","주식회사 경남환경 · 주식회사 이엔에프(ENF) · 주식회사 팰리스코 · 진주환경 유한회사 · 현대환경산업(주) [1238645338,6138101691,6138108578,6138108729,7278600230]",null],["Buyer","경상남도 진주시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 34,524,578,060",null],["Found","5 October 2026",null],["Code","KR-10650",null]],"summary":"the same circle of 5 firms at 경상남도 진주시 in 4 tenders, winners 4 (rotation); won 34,524,578,060 KRW","entity":"f54a8e31"},{"code":"KR-04918","indicator":"Bid rotation ring","class_b":false,"subject":"주식회사 유에스티21 · 한국해양개발(주) [1068120093,1218133938]","buyer":"해양수산부 국립해양조사원","amount":34054393000.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-04918","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04918/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04918/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 해양수산부 국립해양조사원 in 21 tenders, winners 2 (rotation); won 34,054,393,000 KRW.","facts":[["Company / subject","주식회사 유에스티21 · 한국해양개발(주) [1068120093,1218133938]",null],["Buyer","해양수산부 국립해양조사원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 34,054,393,000",null],["Found","4 October 2026",null],["Code","KR-04918",null]],"summary":"the same circle of 2 firms at 해양수산부 국립해양조사원 in 21 tenders, winners 2 (rotation); won 34,054,393,000 KRW","entity":"54133c73"},{"code":"KR-10651","indicator":"Bid rotation ring","class_b":true,"subject":"(주)두산환경산업 · 주식회사 대원개발 [6038112186,6038122632]","buyer":"부산광역시 서구","amount":33586986570.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10651","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10651/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10651/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 부산광역시 서구 in 6 tenders, winners 2 (rotation); won 33,586,986,570 KRW.","facts":[["Company / subject","(주)두산환경산업 · 주식회사 대원개발 [6038112186,6038122632]",null],["Buyer","부산광역시 서구",null],["Indicator","Bid rotation ring",null],["Amount","KRW 33,586,986,570",null],["Found","5 October 2026",null],["Code","KR-10651",null]],"summary":"the same circle of 2 firms at 부산광역시 서구 in 6 tenders, winners 2 (rotation); won 33,586,986,570 KRW","entity":"379ab927"},{"code":"KR-10652","indicator":"Bid rotation ring","class_b":false,"subject":"진주환경 유한회사 · 현대환경산업(주) [6138101691,6138108578]","buyer":"경상남도 진주시","amount":33194114030.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10652","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10652/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10652/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경상남도 진주시 in 5 tenders, winners 2 (rotation); won 33,194,114,030 KRW.","facts":[["Company / subject","진주환경 유한회사 · 현대환경산업(주) [6138101691,6138108578]",null],["Buyer","경상남도 진주시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 33,194,114,030",null],["Found","5 October 2026",null],["Code","KR-10652",null]],"summary":"the same circle of 2 firms at 경상남도 진주시 in 5 tenders, winners 2 (rotation); won 33,194,114,030 KRW","entity":"9fd4782e"},{"code":"KR-04915","indicator":"Bid rotation ring","class_b":false,"subject":"인터스트주식회사 · 주식회사 티와이메디케어 [5028614080,5028617957]","buyer":"경북대학교병원","amount":32642676310.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-04915","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04915/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04915/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경북대학교병원 in 13 tenders, winners 2 (rotation); won 32,642,676,310 KRW.","facts":[["Company / subject","인터스트주식회사 · 주식회사 티와이메디케어 [5028614080,5028617957]",null],["Buyer","경북대학교병원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 32,642,676,310",null],["Found","4 October 2026",null],["Code","KR-04915",null]],"summary":"the same circle of 2 firms at 경북대학교병원 in 13 tenders, winners 2 (rotation); won 32,642,676,310 KRW","entity":"680a6bbf"},{"code":"KR-10653","indicator":"Bid rotation ring","class_b":true,"subject":"(주) 한국능률협회컨설팅 · 한국개발연구원 [1168129581,2058202180]","buyer":"재정경제부","amount":32091513200.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10653","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10653/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10653/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 재정경제부 in 5 tenders, winners 2 (rotation); won 32,091,513,200 KRW.","facts":[["Company / subject","(주) 한국능률협회컨설팅 · 한국개발연구원 [1168129581,2058202180]",null],["Buyer","재정경제부",null],["Indicator","Bid rotation ring",null],["Amount","KRW 32,091,513,200",null],["Found","5 October 2026",null],["Code","KR-10653",null]],"summary":"the same circle of 2 firms at 재정경제부 in 5 tenders, winners 2 (rotation); won 32,091,513,200 KRW","entity":"99c3833b"},{"code":"KR-10654","indicator":"Bid rotation ring","class_b":false,"subject":"(주)건양엔지니어링 · (주)이준엔지니어링 · 주식회사 다음기술단 · 주식회사 대한콘설탄트 [1028103786,1298175136,1328187211,2108118182]","buyer":"서울특별시","amount":31957848000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10654","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10654/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10654/index.json","why":"Indicator “Bid rotation ring”: the same circle of 4 firms at 서울특별시 in 4 tenders, winners 4 (rotation); won 31,957,848,000 KRW.","facts":[["Company / subject","(주)건양엔지니어링 · (주)이준엔지니어링 · 주식회사 다음기술단 · 주식회사 대한콘설탄트 [1028103786,1298175136,1328187211,2108118182]",null],["Buyer","서울특별시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 31,957,848,000",null],["Found","5 October 2026",null],["Code","KR-10654",null]],"summary":"the same circle of 4 firms at 서울특별시 in 4 tenders, winners 4 (rotation); won 31,957,848,000 KRW","entity":"9615251b"},{"code":"KR-10655","indicator":"Bid rotation ring","class_b":false,"subject":"대성에코 주식회사 · 바른기업 주식회사 · 신일 주식회사 · 주식회사 이알에스 · 진흥환경(주) [1248132132,1248132864,1248678977,1778702478,6408601664]","buyer":"경기도 오산시","amount":31496594920.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10655","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10655/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10655/index.json","why":"Indicator “Bid rotation ring”: the same circle of 5 firms at 경기도 오산시 in 8 tenders, winners 5 (rotation); won 31,496,594,920 KRW.","facts":[["Company / subject","대성에코 주식회사 · 바른기업 주식회사 · 신일 주식회사 · 주식회사 이알에스 · 진흥환경(주) [1248132132,1248132864,1248678977,1778702478,6408601664]",null],["Buyer","경기도 오산시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 31,496,594,920",null],["Found","5 October 2026",null],["Code","KR-10655",null]],"summary":"the same circle of 5 firms at 경기도 오산시 in 8 tenders, winners 5 (rotation); won 31,496,594,920 KRW","entity":"52e59855"},{"code":"KR-10656","indicator":"Bid rotation ring","class_b":false,"subject":"(주)동아메디칼 · (주)디엠메디텍 [6048128487,6078610657]","buyer":"부산대학교병원","amount":30969336328.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10656","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10656/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10656/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 부산대학교병원 in 7 tenders, winners 2 (rotation); won 30,969,336,328 KRW.","facts":[["Company / subject","(주)동아메디칼 · (주)디엠메디텍 [6048128487,6078610657]",null],["Buyer","부산대학교병원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 30,969,336,328",null],["Found","5 October 2026",null],["Code","KR-10656",null]],"summary":"the same circle of 2 firms at 부산대학교병원 in 7 tenders, winners 2 (rotation); won 30,969,336,328 KRW","entity":"1f7ea76a"},{"code":"KR-10657","indicator":"Bid rotation ring","class_b":false,"subject":"주식회사 경남환경 · 주식회사 이엔에프(ENF) [6138108729,7278600230]","buyer":"경상남도 진주시","amount":30317722440.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10657","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10657/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10657/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경상남도 진주시 in 5 tenders, winners 2 (rotation); won 30,317,722,440 KRW.","facts":[["Company / subject","주식회사 경남환경 · 주식회사 이엔에프(ENF) [6138108729,7278600230]",null],["Buyer","경상남도 진주시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 30,317,722,440",null],["Found","5 October 2026",null],["Code","KR-10657",null]],"summary":"the same circle of 2 firms at 경상남도 진주시 in 5 tenders, winners 2 (rotation); won 30,317,722,440 KRW","entity":"71c0be56"},{"code":"KR-10658","indicator":"Bid rotation ring","class_b":false,"subject":"株式會社 梁山衛生公社 · 양산위생사 [6218108832,6219147853]","buyer":"경상남도 양산시","amount":30079166551.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10658","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10658/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10658/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경상남도 양산시 in 10 tenders, winners 2 (rotation); won 30,079,166,551 KRW.","facts":[["Company / subject","株式會社 梁山衛生公社 · 양산위생사 [6218108832,6219147853]",null],["Buyer","경상남도 양산시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 30,079,166,551",null],["Found","5 October 2026",null],["Code","KR-10658",null]],"summary":"the same circle of 2 firms at 경상남도 양산시 in 10 tenders, winners 2 (rotation); won 30,079,166,551 KRW","entity":"5a04dbda"},{"code":"KR-21914","indicator":"Bid rotation ring","class_b":true,"subject":"주식회사 엠제이팜 · 지엠헬스케어 주식회사 [1778600167,2058128747]","buyer":"한국보훈복지의료공단","amount":28823590000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-21914","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21914/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21914/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 한국보훈복지의료공단 in 4 tenders, winners 1 (one winner); won 28,823,590,000 KRW.","facts":[["Company / subject","주식회사 엠제이팜 · 지엠헬스케어 주식회사 [1778600167,2058128747]",null],["Buyer","한국보훈복지의료공단",null],["Indicator","Bid rotation ring",null],["Amount","KRW 28,823,590,000",null],["Found","5 October 2026",null],["Code","KR-21914",null]],"summary":"the same circle of 2 firms at 한국보훈복지의료공단 in 4 tenders, winners 1 (one winner); won 28,823,590,000 KRW","entity":"eb248229"},{"code":"KR-10659","indicator":"Bid rotation ring","class_b":false,"subject":"주식회사부림약품 · 주식회사비엘헬스케어 [4068104241,5028113179]","buyer":"양산부산대학교병원","amount":28762191461.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10659","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10659/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10659/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 양산부산대학교병원 in 9 tenders, winners 2 (rotation); won 28,762,191,461 KRW.","facts":[["Company / subject","주식회사부림약품 · 주식회사비엘헬스케어 [4068104241,5028113179]",null],["Buyer","양산부산대학교병원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 28,762,191,461",null],["Found","5 October 2026",null],["Code","KR-10659",null]],"summary":"the same circle of 2 firms at 양산부산대학교병원 in 9 tenders, winners 2 (rotation); won 28,762,191,461 KRW","entity":"bc5f803e"},{"code":"KR-10660","indicator":"Bid rotation ring","class_b":false,"subject":"(주)부림약품 · (주)비엘팜 · 주식회사 엠제이팜 [1148114122,1148713329,2058128747]","buyer":"한국보훈복지의료공단","amount":28600682400.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10660","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10660/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10660/index.json","why":"Indicator “Bid rotation ring”: the same circle of 3 firms at 한국보훈복지의료공단 in 4 tenders, winners 2 (rotation); won 28,600,682,400 KRW.","facts":[["Company / subject","(주)부림약품 · (주)비엘팜 · 주식회사 엠제이팜 [1148114122,1148713329,2058128747]",null],["Buyer","한국보훈복지의료공단",null],["Indicator","Bid rotation ring",null],["Amount","KRW 28,600,682,400",null],["Found","5 October 2026",null],["Code","KR-10660",null]],"summary":"the same circle of 3 firms at 한국보훈복지의료공단 in 4 tenders, winners 2 (rotation); won 28,600,682,400 KRW","entity":"5632dfda"},{"code":"KR-21915","indicator":"Bid rotation ring","class_b":false,"subject":"주식회사 유신 · 주식회사 일신이앤씨 [1238174992,2208118141]","buyer":"전남광주통합특별시 무안청사","amount":28566560000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-21915","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21915/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21915/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 전남광주통합특별시 무안청사 in 4 tenders, winners 1 (one winner); won 28,566,560,000 KRW.","facts":[["Company / subject","주식회사 유신 · 주식회사 일신이앤씨 [1238174992,2208118141]",null],["Buyer","전남광주통합특별시 무안청사",null],["Indicator","Bid rotation ring",null],["Amount","KRW 28,566,560,000",null],["Found","5 October 2026",null],["Code","KR-21915",null]],"summary":"the same circle of 2 firms at 전남광주통합특별시 무안청사 in 4 tenders, winners 1 (one winner); won 28,566,560,000 KRW","entity":"cbf6b002"},{"code":"KR-04909","indicator":"Bid rotation ring","class_b":true,"subject":"거구실업(주) · 동보환경(주) · 무한기업(주) · 수도환경(주) · 주식회사 민영주택 · 하경기업(주) [1108129787,2018148208,2038144246,2038151844,2068146466,2188105513]","buyer":"서울특별시 중구","amount":27675644520.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-04909","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04909/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04909/index.json","why":"Indicator “Bid rotation ring”: the same circle of 6 firms at 서울특별시 중구 in 4 tenders, winners 4 (rotation); won 27,675,644,520 KRW.","facts":[["Company / subject","거구실업(주) · 동보환경(주) · 무한기업(주) · 수도환경(주) · 주식회사 민영주택 · 하경기업(주) [1108129787,2018148208,2038144246,2038151844,2068146466,2188105513]",null],["Buyer","서울특별시 중구",null],["Indicator","Bid rotation ring",null],["Amount","KRW 27,675,644,520",null],["Found","4 October 2026",null],["Code","KR-04909",null]],"summary":"the same circle of 6 firms at 서울특별시 중구 in 4 tenders, winners 4 (rotation); won 27,675,644,520 KRW","entity":"f41440bb"},{"code":"KR-21916","indicator":"Bid rotation ring","class_b":false,"subject":"(주)화진티엔아이 · 제아정보통신 주식회사 [1308167524,2208732956]","buyer":"기후에너지환경부 영산강홍수통제소","amount":27184240000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-21916","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21916/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21916/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 기후에너지환경부 영산강홍수통제소 in 11 tenders, winners 1 (one winner); won 27,184,240,000 KRW.","facts":[["Company / subject","(주)화진티엔아이 · 제아정보통신 주식회사 [1308167524,2208732956]",null],["Buyer","기후에너지환경부 영산강홍수통제소",null],["Indicator","Bid rotation ring",null],["Amount","KRW 27,184,240,000",null],["Found","5 October 2026",null],["Code","KR-21916",null]],"summary":"the same circle of 2 firms at 기후에너지환경부 영산강홍수통제소 in 11 tenders, winners 1 (one winner); won 27,184,240,000 KRW","entity":"3a00ab43"},{"code":"KR-21917","indicator":"Bid rotation ring","class_b":false,"subject":"주식회사 엠제이팜 · 주식회사부림약품 · 주식회사비엘헬스케어 [2058128747,4068104241,5028113179]","buyer":"양산부산대학교병원","amount":26683390000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-21917","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21917/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21917/index.json","why":"Indicator “Bid rotation ring”: the same circle of 3 firms at 양산부산대학교병원 in 4 tenders, winners 1 (one winner); won 26,683,390,000 KRW.","facts":[["Company / subject","주식회사 엠제이팜 · 주식회사부림약품 · 주식회사비엘헬스케어 [2058128747,4068104241,5028113179]",null],["Buyer","양산부산대학교병원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 26,683,390,000",null],["Found","5 October 2026",null],["Code","KR-21917",null]],"summary":"the same circle of 3 firms at 양산부산대학교병원 in 4 tenders, winners 1 (one winner); won 26,683,390,000 KRW","entity":"5cffaca0"},{"code":"KR-10661","indicator":"Bid rotation ring","class_b":false,"subject":"동방메디칼(주) · 주식회사 케이엔엠메디텍 [6078143435,6078147673]","buyer":"부산대학교병원","amount":26677879078.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10661","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10661/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10661/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 부산대학교병원 in 7 tenders, winners 2 (rotation); won 26,677,879,078 KRW.","facts":[["Company / subject","동방메디칼(주) · 주식회사 케이엔엠메디텍 [6078143435,6078147673]",null],["Buyer","부산대학교병원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 26,677,879,078",null],["Found","5 October 2026",null],["Code","KR-10661",null]],"summary":"the same circle of 2 firms at 부산대학교병원 in 7 tenders, winners 2 (rotation); won 26,677,879,078 KRW","entity":"92bb9d85"},{"code":"KR-21918","indicator":"Bid rotation ring","class_b":true,"subject":"(주)석전자 · LK컴퍼니 · 효선상사 [1018142281,2100134031,2100739886]","buyer":"한국산업인력공단","amount":24024350000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-21918","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21918/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21918/index.json","why":"Indicator “Bid rotation ring”: the same circle of 3 firms at 한국산업인력공단 in 5 tenders, winners 1 (one winner); won 24,024,350,000 KRW.","facts":[["Company / subject","(주)석전자 · LK컴퍼니 · 효선상사 [1018142281,2100134031,2100739886]",null],["Buyer","한국산업인력공단",null],["Indicator","Bid rotation ring",null],["Amount","KRW 24,024,350,000",null],["Found","5 October 2026",null],["Code","KR-21918",null]],"summary":"the same circle of 3 firms at 한국산업인력공단 in 5 tenders, winners 1 (one winner); won 24,024,350,000 KRW","entity":"cf044c46"},{"code":"KR-21919","indicator":"Bid rotation ring","class_b":false,"subject":"(주)화진티엔아이 · 제아정보통신 주식회사 [1308167524,2208732956]","buyer":"기후에너지환경부 금강홍수통제소","amount":23839956000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-21919","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21919/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21919/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 기후에너지환경부 금강홍수통제소 in 15 tenders, winners 1 (one winner); won 23,839,956,000 KRW.","facts":[["Company / subject","(주)화진티엔아이 · 제아정보통신 주식회사 [1308167524,2208732956]",null],["Buyer","기후에너지환경부 금강홍수통제소",null],["Indicator","Bid rotation ring",null],["Amount","KRW 23,839,956,000",null],["Found","5 October 2026",null],["Code","KR-21919",null]],"summary":"the same circle of 2 firms at 기후에너지환경부 금강홍수통제소 in 15 tenders, winners 1 (one winner); won 23,839,956,000 KRW","entity":"3a00ab43"},{"code":"KR-10662","indicator":"Bid rotation ring","class_b":true,"subject":"(주)위니텍 · 주식회사 유큐브 [2288105280,5048125346]","buyer":"한국지역정보개발원","amount":22647460000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10662","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10662/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10662/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 한국지역정보개발원 in 4 tenders, winners 2 (rotation); won 22,647,460,000 KRW.","facts":[["Company / subject","(주)위니텍 · 주식회사 유큐브 [2288105280,5048125346]",null],["Buyer","한국지역정보개발원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 22,647,460,000",null],["Found","5 October 2026",null],["Code","KR-10662",null]],"summary":"the same circle of 2 firms at 한국지역정보개발원 in 4 tenders, winners 2 (rotation); won 22,647,460,000 KRW","entity":"91d18a5e"},{"code":"KR-10663","indicator":"Bid rotation ring","class_b":false,"subject":"대전도시환경산업광산기업(주) · 주식회사 중부에너텍 [3148120151,3148663325]","buyer":"대전광역시 유성구","amount":22450818000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10663","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10663/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10663/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 대전광역시 유성구 in 5 tenders, winners 2 (rotation); won 22,450,818,000 KRW.","facts":[["Company / subject","대전도시환경산업광산기업(주) · 주식회사 중부에너텍 [3148120151,3148663325]",null],["Buyer","대전광역시 유성구",null],["Indicator","Bid rotation ring",null],["Amount","KRW 22,450,818,000",null],["Found","5 October 2026",null],["Code","KR-10663",null]],"summary":"the same circle of 2 firms at 대전광역시 유성구 in 5 tenders, winners 2 (rotation); won 22,450,818,000 KRW","entity":"c5d2e502"},{"code":"KR-21920","indicator":"Bid rotation ring","class_b":true,"subject":"주식회사 티원엘에스 · 케이씨씨정보통신 주식회사 [1068104924,1068648117]","buyer":"과학기술정보통신부 우정사업본부 우정정보관리원","amount":22075350000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-21920","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21920/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21920/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 과학기술정보통신부 우정사업본부 우정정보관리원 in 4 tenders, winners 1 (one winner); won 22,075,350,000 KRW.","facts":[["Company / subject","주식회사 티원엘에스 · 케이씨씨정보통신 주식회사 [1068104924,1068648117]",null],["Buyer","과학기술정보통신부 우정사업본부 우정정보관리원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 22,075,350,000",null],["Found","5 October 2026",null],["Code","KR-21920",null]],"summary":"the same circle of 2 firms at 과학기술정보통신부 우정사업본부 우정정보관리원 in 4 tenders, winners 1 (one winner); won 22,075,350,000 KRW","entity":"dfa6917f"},{"code":"KR-21921","indicator":"Bid rotation ring","class_b":true,"subject":"한국생산성본부 · 현대아산주식회사 [1028205476,2218113834]","buyer":"교육부 국사편찬위원회","amount":21990268275.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-21921","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21921/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21921/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 교육부 국사편찬위원회 in 6 tenders, winners 1 (one winner); won 21,990,268,275 KRW.","facts":[["Company / subject","한국생산성본부 · 현대아산주식회사 [1028205476,2218113834]",null],["Buyer","교육부 국사편찬위원회",null],["Indicator","Bid rotation ring",null],["Amount","KRW 21,990,268,275",null],["Found","5 October 2026",null],["Code","KR-21921",null]],"summary":"the same circle of 2 firms at 교육부 국사편찬위원회 in 6 tenders, winners 1 (one winner); won 21,990,268,275 KRW","entity":"eabc7646"},{"code":"KR-21922","indicator":"Bid rotation ring","class_b":true,"subject":"수정약품 주식회사 · 풍전약품(주) [2138125659,8818801139]","buyer":"한국보훈복지의료공단","amount":21753377617.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-21922","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21922/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21922/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 한국보훈복지의료공단 in 6 tenders, winners 1 (one winner); won 21,753,377,617 KRW.","facts":[["Company / subject","수정약품 주식회사 · 풍전약품(주) [2138125659,8818801139]",null],["Buyer","한국보훈복지의료공단",null],["Indicator","Bid rotation ring",null],["Amount","KRW 21,753,377,617",null],["Found","5 October 2026",null],["Code","KR-21922",null]],"summary":"the same circle of 2 firms at 한국보훈복지의료공단 in 6 tenders, winners 1 (one winner); won 21,753,377,617 KRW","entity":"299cf15f"},{"code":"KR-04921","indicator":"Bid rotation ring","class_b":false,"subject":"주식회사 에너지세종 · 충청환경산업(주) [3018128972,3078136771]","buyer":"세종특별자치시","amount":20763320600.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-04921","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04921/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04921/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 세종특별자치시 in 250 tenders, winners 2 (rotation); won 20,763,320,600 KRW.","facts":[["Company / subject","주식회사 에너지세종 · 충청환경산업(주) [3018128972,3078136771]",null],["Buyer","세종특별자치시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 20,763,320,600",null],["Found","4 October 2026",null],["Code","KR-04921",null]],"summary":"the same circle of 2 firms at 세종특별자치시 in 250 tenders, winners 2 (rotation); won 20,763,320,600 KRW","entity":"1fc4a1f3"},{"code":"KR-10665","indicator":"Bid rotation ring","class_b":false,"subject":"(주)우리넷 · 주식회사 한울소재과학 · 코위버(주) [1058608183,1208611843,1248168611]","buyer":"한국철도공사","amount":20700113000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10665","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10665/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10665/index.json","why":"Indicator “Bid rotation ring”: the same circle of 3 firms at 한국철도공사 in 4 tenders, winners 2 (rotation); won 20,700,113,000 KRW.","facts":[["Company / subject","(주)우리넷 · 주식회사 한울소재과학 · 코위버(주) [1058608183,1208611843,1248168611]",null],["Buyer","한국철도공사",null],["Indicator","Bid rotation ring",null],["Amount","KRW 20,700,113,000",null],["Found","5 October 2026",null],["Code","KR-10665",null]],"summary":"the same circle of 3 firms at 한국철도공사 in 4 tenders, winners 2 (rotation); won 20,700,113,000 KRW","entity":"9289535e"},{"code":"KR-10666","indicator":"Bid rotation ring","class_b":true,"subject":"유한회사 김해공영 · 주식회사 김해환경 [6228104902,6228106220]","buyer":"경상남도 김해시","amount":20489344000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10666","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10666/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10666/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경상남도 김해시 in 9 tenders, winners 2 (rotation); won 20,489,344,000 KRW.","facts":[["Company / subject","유한회사 김해공영 · 주식회사 김해환경 [6228104902,6228106220]",null],["Buyer","경상남도 김해시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 20,489,344,000",null],["Found","5 October 2026",null],["Code","KR-10666",null]],"summary":"the same circle of 2 firms at 경상남도 김해시 in 9 tenders, winners 2 (rotation); won 20,489,344,000 KRW","entity":"0b38db4f"},{"code":"KR-04914","indicator":"Bid rotation ring","class_b":false,"subject":"(사)한국철도차량엔지니어링 · 케이알이앤씨 주식회사 [1208750125,2038230550]","buyer":"서울교통공사","amount":20226710000.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-04914","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04914/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04914/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 서울교통공사 in 21 tenders, winners 2 (rotation); won 20,226,710,000 KRW.","facts":[["Company / subject","(사)한국철도차량엔지니어링 · 케이알이앤씨 주식회사 [1208750125,2038230550]",null],["Buyer","서울교통공사",null],["Indicator","Bid rotation ring",null],["Amount","KRW 20,226,710,000",null],["Found","4 October 2026",null],["Code","KR-04914",null]],"summary":"the same circle of 2 firms at 서울교통공사 in 21 tenders, winners 2 (rotation); won 20,226,710,000 KRW","entity":"d97d6890"},{"code":"KR-10667","indicator":"Bid rotation ring","class_b":false,"subject":"(주)동산 · 株式會社 梁山衛生公社 · 대진기업(주) · 신우환경주식회사 · 주식회사세창 [2098700248,6218103706,6218108832,6218111939,6218112170]","buyer":"경상남도 양산시","amount":20078103660.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10667","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10667/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10667/index.json","why":"Indicator “Bid rotation ring”: the same circle of 5 firms at 경상남도 양산시 in 7 tenders, winners 4 (rotation); won 20,078,103,660 KRW.","facts":[["Company / subject","(주)동산 · 株式會社 梁山衛生公社 · 대진기업(주) · 신우환경주식회사 · 주식회사세창 [2098700248,6218103706,6218108832,6218111939,6218112170]",null],["Buyer","경상남도 양산시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 20,078,103,660",null],["Found","5 October 2026",null],["Code","KR-10667",null]],"summary":"the same circle of 5 firms at 경상남도 양산시 in 7 tenders, winners 4 (rotation); won 20,078,103,660 KRW","entity":"684c33d0"},{"code":"KR-10668","indicator":"Bid rotation ring","class_b":false,"subject":"그린산업 주식회사 · 동일환경 주식회사 · 주식회사 삼원환경 [6088134619,6088186529,6088187284]","buyer":"경상남도 창원시","amount":19976200000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10668","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10668/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10668/index.json","why":"Indicator “Bid rotation ring”: the same circle of 3 firms at 경상남도 창원시 in 5 tenders, winners 3 (rotation); won 19,976,200,000 KRW.","facts":[["Company / subject","그린산업 주식회사 · 동일환경 주식회사 · 주식회사 삼원환경 [6088134619,6088186529,6088187284]",null],["Buyer","경상남도 창원시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 19,976,200,000",null],["Found","5 October 2026",null],["Code","KR-10668",null]],"summary":"the same circle of 3 firms at 경상남도 창원시 in 5 tenders, winners 3 (rotation); won 19,976,200,000 KRW","entity":"12389e15"},{"code":"KR-10670","indicator":"Bid rotation ring","class_b":true,"subject":"경평산업(주) · 주식회사 건창산업 · 청미산업(주) [6098103405,6098106926,6098126975]","buyer":"경상남도 창원시","amount":19548687520.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10670","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10670/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10670/index.json","why":"Indicator “Bid rotation ring”: the same circle of 3 firms at 경상남도 창원시 in 7 tenders, winners 2 (rotation); won 19,548,687,520 KRW.","facts":[["Company / subject","경평산업(주) · 주식회사 건창산업 · 청미산업(주) [6098103405,6098106926,6098126975]",null],["Buyer","경상남도 창원시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 19,548,687,520",null],["Found","5 October 2026",null],["Code","KR-10670",null]],"summary":"the same circle of 3 firms at 경상남도 창원시 in 7 tenders, winners 2 (rotation); won 19,548,687,520 KRW","entity":"452fffc8"},{"code":"KR-10671","indicator":"Bid rotation ring","class_b":true,"subject":"주식회사 엘지유플러스 · 주식회사 케이티 [1028142945,2208139938]","buyer":"한국과학기술정보연구원","amount":19483021200.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10671","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10671/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10671/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 한국과학기술정보연구원 in 4 tenders, winners 2 (rotation); won 19,483,021,200 KRW.","facts":[["Company / subject","주식회사 엘지유플러스 · 주식회사 케이티 [1028142945,2208139938]",null],["Buyer","한국과학기술정보연구원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 19,483,021,200",null],["Found","5 October 2026",null],["Code","KR-10671",null]],"summary":"the same circle of 2 firms at 한국과학기술정보연구원 in 4 tenders, winners 2 (rotation); won 19,483,021,200 KRW","entity":"79711dfe"},{"code":"KR-04930","indicator":"Bid rotation ring","class_b":true,"subject":"동광산업주식회사 · 주식회사 청보 [6138172861,6198100889]","buyer":"경상남도 사천시","amount":18874416147.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-04930","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04930/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04930/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경상남도 사천시 in 10 tenders, winners 2 (rotation); won 18,874,416,147 KRW.","facts":[["Company / subject","동광산업주식회사 · 주식회사 청보 [6138172861,6198100889]",null],["Buyer","경상남도 사천시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 18,874,416,147",null],["Found","4 October 2026",null],["Code","KR-04930",null]],"summary":"the same circle of 2 firms at 경상남도 사천시 in 10 tenders, winners 2 (rotation); won 18,874,416,147 KRW","entity":"481980f0"},{"code":"KR-10673","indicator":"Bid rotation ring","class_b":true,"subject":"김해시공영 유한회사 · 주식회사 정우환경 [6158183952,6228102388]","buyer":"경상남도 김해시","amount":18707544190.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10673","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10673/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10673/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경상남도 김해시 in 9 tenders, winners 2 (rotation); won 18,707,544,190 KRW.","facts":[["Company / subject","김해시공영 유한회사 · 주식회사 정우환경 [6158183952,6228102388]",null],["Buyer","경상남도 김해시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 18,707,544,190",null],["Found","5 October 2026",null],["Code","KR-10673",null]],"summary":"the same circle of 2 firms at 경상남도 김해시 in 9 tenders, winners 2 (rotation); won 18,707,544,190 KRW","entity":"28318789"},{"code":"KR-10674","indicator":"Bid rotation ring","class_b":false,"subject":"(주)신일퍼니처 · (주)이지가구 · LEE′S FURNITURE · 주식회사 엠비가구 · 주식회사 오피스안건사 · 주식회사 태림가구산업 [1078158840,1088154610,1268118096,1370391968,1378164213,7768602491]","buyer":"중소기업은행","amount":18511063026.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10674","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10674/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10674/index.json","why":"Indicator “Bid rotation ring”: the same circle of 6 firms at 중소기업은행 in 234 tenders, winners 6 (rotation); won 18,511,063,026 KRW.","facts":[["Company / subject","(주)신일퍼니처 · (주)이지가구 · LEE′S FURNITURE · 주식회사 엠비가구 · 주식회사 오피스안건사 · 주식회사 태림가구산업 [1078158840,1088154610,1268118096,1370391968,1378164213,7768602491]",null],["Buyer","중소기업은행",null],["Indicator","Bid rotation ring",null],["Amount","KRW 18,511,063,026",null],["Found","5 October 2026",null],["Code","KR-10674",null]],"summary":"the same circle of 6 firms at 중소기업은행 in 234 tenders, winners 6 (rotation); won 18,511,063,026 KRW","entity":"05754a67"},{"code":"KR-21923","indicator":"Bid rotation ring","class_b":false,"subject":"(유)성은위생공사 · 주식회사 건창산업 · 청미산업(주) [6098103496,6098106926,6098126975]","buyer":"경상남도 창원시","amount":18433666000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-21923","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21923/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21923/index.json","why":"Indicator “Bid rotation ring”: the same circle of 3 firms at 경상남도 창원시 in 4 tenders, winners 1 (one winner); won 18,433,666,000 KRW.","facts":[["Company / subject","(유)성은위생공사 · 주식회사 건창산업 · 청미산업(주) [6098103496,6098106926,6098126975]",null],["Buyer","경상남도 창원시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 18,433,666,000",null],["Found","5 October 2026",null],["Code","KR-21923",null]],"summary":"the same circle of 3 firms at 경상남도 창원시 in 4 tenders, winners 1 (one winner); won 18,433,666,000 KRW","entity":"a1e315c2"},{"code":"KR-10675","indicator":"Bid rotation ring","class_b":false,"subject":"백제에치칼약품(주) · 주식회사원강팜 [1138117596,2048177696]","buyer":"근로복지공단본부","amount":18380760478.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10675","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10675/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10675/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 근로복지공단본부 in 7 tenders, winners 2 (rotation); won 18,380,760,478 KRW.","facts":[["Company / subject","백제에치칼약품(주) · 주식회사원강팜 [1138117596,2048177696]",null],["Buyer","근로복지공단본부",null],["Indicator","Bid rotation ring",null],["Amount","KRW 18,380,760,478",null],["Found","5 October 2026",null],["Code","KR-10675",null]],"summary":"the same circle of 2 firms at 근로복지공단본부 in 7 tenders, winners 2 (rotation); won 18,380,760,478 KRW","entity":"ad8e6ce6"},{"code":"KR-21924","indicator":"Bid rotation ring","class_b":false,"subject":"(유)성은위생공사 · 경평산업(주) · 유진산업(주) [6098103405,6098103496,6098105077]","buyer":"경상남도 창원시","amount":18199408000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-21924","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21924/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21924/index.json","why":"Indicator “Bid rotation ring”: the same circle of 3 firms at 경상남도 창원시 in 5 tenders, winners 1 (one winner); won 18,199,408,000 KRW.","facts":[["Company / subject","(유)성은위생공사 · 경평산업(주) · 유진산업(주) [6098103405,6098103496,6098105077]",null],["Buyer","경상남도 창원시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 18,199,408,000",null],["Found","5 October 2026",null],["Code","KR-21924",null]],"summary":"the same circle of 3 firms at 경상남도 창원시 in 5 tenders, winners 1 (one winner); won 18,199,408,000 KRW","entity":"aad4640f"},{"code":"KR-21925","indicator":"Bid rotation ring","class_b":false,"subject":"(주)조양메디칼 · 에스메디칼 [5028612312,5824500032]","buyer":"경북대학교병원","amount":18150988314.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-21925","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21925/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21925/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경북대학교병원 in 10 tenders, winners 1 (one winner); won 18,150,988,314 KRW.","facts":[["Company / subject","(주)조양메디칼 · 에스메디칼 [5028612312,5824500032]",null],["Buyer","경북대학교병원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 18,150,988,314",null],["Found","5 October 2026",null],["Code","KR-21925",null]],"summary":"the same circle of 2 firms at 경북대학교병원 in 10 tenders, winners 1 (one winner); won 18,150,988,314 KRW","entity":"19c2133f"},{"code":"KR-10676","indicator":"Bid rotation ring","class_b":false,"subject":"온누리환경 주식회사 · 주식회사 대민환경 · 주식회사 덕영그린환경 [3288702208,4228800270,8528801539]","buyer":"경기도 용인시","amount":18138202050.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10676","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10676/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10676/index.json","why":"Indicator “Bid rotation ring”: the same circle of 3 firms at 경기도 용인시 in 4 tenders, winners 2 (rotation); won 18,138,202,050 KRW.","facts":[["Company / subject","온누리환경 주식회사 · 주식회사 대민환경 · 주식회사 덕영그린환경 [3288702208,4228800270,8528801539]",null],["Buyer","경기도 용인시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 18,138,202,050",null],["Found","5 October 2026",null],["Code","KR-10676",null]],"summary":"the same circle of 3 firms at 경기도 용인시 in 4 tenders, winners 2 (rotation); won 18,138,202,050 KRW","entity":"37a2e36c"},{"code":"KR-04912","indicator":"Bid rotation ring","class_b":false,"subject":"제일환경 주식회사 · 주식회사 공영환경 · 충청환경 · 한일환경 주식회사 · 현대환경 [3018161684,3018604257,3019073805,3158119787,3179010988]","buyer":"충청북도 청주시","amount":17999634960.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-04912","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04912/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04912/index.json","why":"Indicator “Bid rotation ring”: the same circle of 5 firms at 충청북도 청주시 in 4 tenders, winners 4 (rotation); won 17,999,634,960 KRW.","facts":[["Company / subject","제일환경 주식회사 · 주식회사 공영환경 · 충청환경 · 한일환경 주식회사 · 현대환경 [3018161684,3018604257,3019073805,3158119787,3179010988]",null],["Buyer","충청북도 청주시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 17,999,634,960",null],["Found","4 October 2026",null],["Code","KR-04912",null]],"summary":"the same circle of 5 firms at 충청북도 청주시 in 4 tenders, winners 4 (rotation); won 17,999,634,960 KRW","entity":"efbaca4f"},{"code":"KR-10677","indicator":"Bid rotation ring","class_b":false,"subject":"주식회사 유에스티21 · 주식회사 지오시스템리서치 [1218133938,1238158672]","buyer":"해양수산부 국립해양조사원","amount":17901156430.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10677","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10677/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10677/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 해양수산부 국립해양조사원 in 15 tenders, winners 2 (rotation); won 17,901,156,430 KRW.","facts":[["Company / subject","주식회사 유에스티21 · 주식회사 지오시스템리서치 [1218133938,1238158672]",null],["Buyer","해양수산부 국립해양조사원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 17,901,156,430",null],["Found","5 October 2026",null],["Code","KR-10677",null]],"summary":"the same circle of 2 firms at 해양수산부 국립해양조사원 in 15 tenders, winners 2 (rotation); won 17,901,156,430 KRW","entity":"642438f3"},{"code":"KR-04940","indicator":"Bid rotation ring","class_b":false,"subject":"(주)정우개발 · 세정건업 주식회사 · 주식회사 이엔에프(ENF Co.,Ltd.) · 한맥(주) [6158107027,6158117205,6158125476,6158183554]","buyer":"경상남도 밀양시","amount":17812501600.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-04940","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04940/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04940/index.json","why":"Indicator “Bid rotation ring”: the same circle of 4 firms at 경상남도 밀양시 in 540 tenders, winners 4 (rotation); won 17,812,501,600 KRW.","facts":[["Company / subject","(주)정우개발 · 세정건업 주식회사 · 주식회사 이엔에프(ENF Co.,Ltd.) · 한맥(주) [6158107027,6158117205,6158125476,6158183554]",null],["Buyer","경상남도 밀양시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 17,812,501,600",null],["Found","4 October 2026",null],["Code","KR-04940",null]],"summary":"the same circle of 4 firms at 경상남도 밀양시 in 540 tenders, winners 4 (rotation); won 17,812,501,600 KRW","entity":"7bcbff69"},{"code":"KR-10678","indicator":"Bid rotation ring","class_b":false,"subject":"(주)백합사 · 청우산업(주) [6088118905,6088134657]","buyer":"경상남도 창원시","amount":17647153000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10678","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10678/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10678/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경상남도 창원시 in 7 tenders, winners 2 (rotation); won 17,647,153,000 KRW.","facts":[["Company / subject","(주)백합사 · 청우산업(주) [6088118905,6088134657]",null],["Buyer","경상남도 창원시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 17,647,153,000",null],["Found","5 October 2026",null],["Code","KR-10678",null]],"summary":"the same circle of 2 firms at 경상남도 창원시 in 7 tenders, winners 2 (rotation); won 17,647,153,000 KRW","entity":"02b8675a"},{"code":"KR-21926","indicator":"Bid rotation ring","class_b":true,"subject":"동화산업(주) · 홍인종합건설(주) [3048105342,6128119015]","buyer":"한일시멘트 주식회사","amount":17538400000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-21926","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21926/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21926/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 한일시멘트 주식회사 in 6 tenders, winners 1 (one winner); won 17,538,400,000 KRW.","facts":[["Company / subject","동화산업(주) · 홍인종합건설(주) [3048105342,6128119015]",null],["Buyer","한일시멘트 주식회사",null],["Indicator","Bid rotation ring",null],["Amount","KRW 17,538,400,000",null],["Found","5 October 2026",null],["Code","KR-21926",null]],"summary":"the same circle of 2 firms at 한일시멘트 주식회사 in 6 tenders, winners 1 (one winner); won 17,538,400,000 KRW","entity":"6d00eeeb"},{"code":"KR-10679","indicator":"Bid rotation ring","class_b":true,"subject":"엘비유세스 주식회사 · 주식회사 케이티아이에스 [1018171660,1138617932]","buyer":"대법원","amount":17408596456.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10679","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10679/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10679/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 대법원 in 5 tenders, winners 2 (rotation); won 17,408,596,456 KRW.","facts":[["Company / subject","엘비유세스 주식회사 · 주식회사 케이티아이에스 [1018171660,1138617932]",null],["Buyer","대법원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 17,408,596,456",null],["Found","5 October 2026",null],["Code","KR-10679",null]],"summary":"the same circle of 2 firms at 대법원 in 5 tenders, winners 2 (rotation); won 17,408,596,456 KRW","entity":"2eba2755"},{"code":"KR-21927","indicator":"Bid rotation ring","class_b":false,"subject":"주식회사 제이에스테크 · 주식회사 탑엔지니어링 [1248150692,7878700466]","buyer":"주식회사 에너넷","amount":17334071700.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-21927","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21927/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21927/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 주식회사 에너넷 in 4 tenders, winners 1 (one winner); won 17,334,071,700 KRW.","facts":[["Company / subject","주식회사 제이에스테크 · 주식회사 탑엔지니어링 [1248150692,7878700466]",null],["Buyer","주식회사 에너넷",null],["Indicator","Bid rotation ring",null],["Amount","KRW 17,334,071,700",null],["Found","5 October 2026",null],["Code","KR-21927",null]],"summary":"the same circle of 2 firms at 주식회사 에너넷 in 4 tenders, winners 1 (one winner); won 17,334,071,700 KRW","entity":"3d6f556b"},{"code":"KR-10680","indicator":"Bid rotation ring","class_b":true,"subject":"주식회사 엘지유플러스 · 주식회사 케이티 [1028142945,2208139938]","buyer":"기상청","amount":17270301200.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10680","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10680/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10680/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 기상청 in 5 tenders, winners 2 (rotation); won 17,270,301,200 KRW.","facts":[["Company / subject","주식회사 엘지유플러스 · 주식회사 케이티 [1028142945,2208139938]",null],["Buyer","기상청",null],["Indicator","Bid rotation ring",null],["Amount","KRW 17,270,301,200",null],["Found","5 October 2026",null],["Code","KR-10680",null]],"summary":"the same circle of 2 firms at 기상청 in 5 tenders, winners 2 (rotation); won 17,270,301,200 KRW","entity":"79711dfe"},{"code":"KR-04913","indicator":"Bid rotation ring","class_b":false,"subject":"선경에코텍주식회사 · 주식회사 상인 · 주식회사 세일환경 · 주식회사 우림 [1368115892,1378169542,1968600931,6968600810]","buyer":"경기도 김포시","amount":16872526260.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-04913","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04913/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04913/index.json","why":"Indicator “Bid rotation ring”: the same circle of 4 firms at 경기도 김포시 in 4 tenders, winners 4 (rotation); won 16,872,526,260 KRW.","facts":[["Company / subject","선경에코텍주식회사 · 주식회사 상인 · 주식회사 세일환경 · 주식회사 우림 [1368115892,1378169542,1968600931,6968600810]",null],["Buyer","경기도 김포시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 16,872,526,260",null],["Found","4 October 2026",null],["Code","KR-04913",null]],"summary":"the same circle of 4 firms at 경기도 김포시 in 4 tenders, winners 4 (rotation); won 16,872,526,260 KRW","entity":"f950e684"},{"code":"KR-10681","indicator":"Bid rotation ring","class_b":false,"subject":"주식회사부림약품 · 주식회사비엘헬스케어 [4068104241,5028113179]","buyer":"부산대학교병원","amount":16800143363.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10681","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10681/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10681/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 부산대학교병원 in 15 tenders, winners 2 (rotation); won 16,800,143,363 KRW.","facts":[["Company / subject","주식회사부림약품 · 주식회사비엘헬스케어 [4068104241,5028113179]",null],["Buyer","부산대학교병원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 16,800,143,363",null],["Found","5 October 2026",null],["Code","KR-10681",null]],"summary":"the same circle of 2 firms at 부산대학교병원 in 15 tenders, winners 2 (rotation); won 16,800,143,363 KRW","entity":"bc5f803e"},{"code":"KR-10682","indicator":"Bid rotation ring","class_b":true,"subject":"에스케이브로드밴드 주식회사 · 주식회사 엘지유플러스 · 주식회사 케이티 [1028142945,2148618758,2208139938]","buyer":"건강보험심사평가원","amount":16696175070.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10682","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10682/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10682/index.json","why":"Indicator “Bid rotation ring”: the same circle of 3 firms at 건강보험심사평가원 in 6 tenders, winners 3 (rotation); won 16,696,175,070 KRW.","facts":[["Company / subject","에스케이브로드밴드 주식회사 · 주식회사 엘지유플러스 · 주식회사 케이티 [1028142945,2148618758,2208139938]",null],["Buyer","건강보험심사평가원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 16,696,175,070",null],["Found","5 October 2026",null],["Code","KR-10682",null]],"summary":"the same circle of 3 firms at 건강보험심사평가원 in 6 tenders, winners 3 (rotation); won 16,696,175,070 KRW","entity":"c3ce1194"},{"code":"KR-10683","indicator":"Bid rotation ring","class_b":true,"subject":"농업회사법인 농협식품 주식회사 · 주식회사 크로바 [1328178672,3508600554]","buyer":"경기도교육청 경기도구리남양주교육지원청","amount":16446143200.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10683","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10683/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10683/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경기도교육청 경기도구리남양주교육지원청 in 6 tenders, winners 2 (rotation); won 16,446,143,200 KRW.","facts":[["Company / subject","농업회사법인 농협식품 주식회사 · 주식회사 크로바 [1328178672,3508600554]",null],["Buyer","경기도교육청 경기도구리남양주교육지원청",null],["Indicator","Bid rotation ring",null],["Amount","KRW 16,446,143,200",null],["Found","5 October 2026",null],["Code","KR-10683",null]],"summary":"the same circle of 2 firms at 경기도교육청 경기도구리남양주교육지원청 in 6 tenders, winners 2 (rotation); won 16,446,143,200 KRW","entity":"bbf17a84"},{"code":"KR-21928","indicator":"Bid rotation ring","class_b":false,"subject":"경평산업(주) · 유진산업(주) · 주식회사 건창산업 [6098103405,6098105077,6098106926]","buyer":"경상남도 창원시","amount":16389601830.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-21928","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21928/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21928/index.json","why":"Indicator “Bid rotation ring”: the same circle of 3 firms at 경상남도 창원시 in 4 tenders, winners 1 (one winner); won 16,389,601,830 KRW.","facts":[["Company / subject","경평산업(주) · 유진산업(주) · 주식회사 건창산업 [6098103405,6098105077,6098106926]",null],["Buyer","경상남도 창원시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 16,389,601,830",null],["Found","5 October 2026",null],["Code","KR-21928",null]],"summary":"the same circle of 3 firms at 경상남도 창원시 in 4 tenders, winners 1 (one winner); won 16,389,601,830 KRW","entity":"e51ea362"},{"code":"KR-10684","indicator":"Bid rotation ring","class_b":false,"subject":"주식회사 세광종합기술단 · 주식회사 혜인이엔씨 [1108102570,4088132821]","buyer":"해양수산부 동해지방해양수산청","amount":16257120000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10684","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10684/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10684/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 해양수산부 동해지방해양수산청 in 6 tenders, winners 2 (rotation); won 16,257,120,000 KRW.","facts":[["Company / subject","주식회사 세광종합기술단 · 주식회사 혜인이엔씨 [1108102570,4088132821]",null],["Buyer","해양수산부 동해지방해양수산청",null],["Indicator","Bid rotation ring",null],["Amount","KRW 16,257,120,000",null],["Found","5 October 2026",null],["Code","KR-10684",null]],"summary":"the same circle of 2 firms at 해양수산부 동해지방해양수산청 in 6 tenders, winners 2 (rotation); won 16,257,120,000 KRW","entity":"0ee25740"},{"code":"KR-10685","indicator":"Bid rotation ring","class_b":true,"subject":"우일환경(주) · 주식회사 신진기업 [1278121084,1278121143]","buyer":"경기도 동두천시","amount":15988420000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10685","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10685/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10685/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경기도 동두천시 in 7 tenders, winners 2 (rotation); won 15,988,420,000 KRW.","facts":[["Company / subject","우일환경(주) · 주식회사 신진기업 [1278121084,1278121143]",null],["Buyer","경기도 동두천시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 15,988,420,000",null],["Found","5 October 2026",null],["Code","KR-10685",null]],"summary":"the same circle of 2 firms at 경기도 동두천시 in 7 tenders, winners 2 (rotation); won 15,988,420,000 KRW","entity":"36545fe8"},{"code":"KR-04936","indicator":"Bid rotation ring","class_b":false,"subject":"(주)조양메디칼 · 유창메딕스 [5010251739,5028612312]","buyer":"경북대학교병원","amount":15919499900.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-04936","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04936/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04936/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경북대학교병원 in 22 tenders, winners 2 (rotation); won 15,919,499,900 KRW.","facts":[["Company / subject","(주)조양메디칼 · 유창메딕스 [5010251739,5028612312]",null],["Buyer","경북대학교병원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 15,919,499,900",null],["Found","4 October 2026",null],["Code","KR-04936",null]],"summary":"the same circle of 2 firms at 경북대학교병원 in 22 tenders, winners 2 (rotation); won 15,919,499,900 KRW","entity":"97b53df3"},{"code":"KR-10686","indicator":"Bid rotation ring","class_b":false,"subject":"남서울환경(주) · 동진환경(주) [1078107792,1078109183]","buyer":"서울특별시 영등포구","amount":15871667000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10686","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10686/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10686/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 서울특별시 영등포구 in 8 tenders, winners 2 (rotation); won 15,871,667,000 KRW.","facts":[["Company / subject","남서울환경(주) · 동진환경(주) [1078107792,1078109183]",null],["Buyer","서울특별시 영등포구",null],["Indicator","Bid rotation ring",null],["Amount","KRW 15,871,667,000",null],["Found","5 October 2026",null],["Code","KR-10686",null]],"summary":"the same circle of 2 firms at 서울특별시 영등포구 in 8 tenders, winners 2 (rotation); won 15,871,667,000 KRW","entity":"53e23578"},{"code":"KR-10687","indicator":"Bid rotation ring","class_b":false,"subject":"대한자동차 주식회사 · 주식회사 신광테크놀러지 [1338136485,5428800176]","buyer":"대한적십자사 혈액관리본부","amount":15741800000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10687","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10687/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10687/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 대한적십자사 혈액관리본부 in 7 tenders, winners 2 (rotation); won 15,741,800,000 KRW.","facts":[["Company / subject","대한자동차 주식회사 · 주식회사 신광테크놀러지 [1338136485,5428800176]",null],["Buyer","대한적십자사 혈액관리본부",null],["Indicator","Bid rotation ring",null],["Amount","KRW 15,741,800,000",null],["Found","5 October 2026",null],["Code","KR-10687",null]],"summary":"the same circle of 2 firms at 대한적십자사 혈액관리본부 in 7 tenders, winners 2 (rotation); won 15,741,800,000 KRW","entity":"df16b4bf"},{"code":"KR-10688","indicator":"Bid rotation ring","class_b":false,"subject":"주식회사 엠제이팜 · 주식회사부림약품 · 주식회사비엘헬스케어 [2058128747,4068104241,5028113179]","buyer":"부산대학교병원","amount":15295408941.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10688","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10688/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10688/index.json","why":"Indicator “Bid rotation ring”: the same circle of 3 firms at 부산대학교병원 in 6 tenders, winners 3 (rotation); won 15,295,408,941 KRW.","facts":[["Company / subject","주식회사 엠제이팜 · 주식회사부림약품 · 주식회사비엘헬스케어 [2058128747,4068104241,5028113179]",null],["Buyer","부산대학교병원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 15,295,408,941",null],["Found","5 October 2026",null],["Code","KR-10688",null]],"summary":"the same circle of 3 firms at 부산대학교병원 in 6 tenders, winners 3 (rotation); won 15,295,408,941 KRW","entity":"5cffaca0"},{"code":"KR-10689","indicator":"Bid rotation ring","class_b":false,"subject":"신성종합건축사사무소(주) · 주식회사 선엔지니어링종합건축사사무소 [3018131079,3018136564]","buyer":"충청북도 청주시","amount":15240982000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10689","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10689/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10689/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 충청북도 청주시 in 6 tenders, winners 2 (rotation); won 15,240,982,000 KRW.","facts":[["Company / subject","신성종합건축사사무소(주) · 주식회사 선엔지니어링종합건축사사무소 [3018131079,3018136564]",null],["Buyer","충청북도 청주시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 15,240,982,000",null],["Found","5 October 2026",null],["Code","KR-10689",null]],"summary":"the same circle of 2 firms at 충청북도 청주시 in 6 tenders, winners 2 (rotation); won 15,240,982,000 KRW","entity":"41190ca2"},{"code":"KR-10690","indicator":"Bid rotation ring","class_b":false,"subject":"그린산업 주식회사 · 주식회사 삼원환경 [6088134619,6088187284]","buyer":"경상남도 창원시","amount":15225410300.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10690","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10690/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10690/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경상남도 창원시 in 5 tenders, winners 2 (rotation); won 15,225,410,300 KRW.","facts":[["Company / subject","그린산업 주식회사 · 주식회사 삼원환경 [6088134619,6088187284]",null],["Buyer","경상남도 창원시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 15,225,410,300",null],["Found","5 October 2026",null],["Code","KR-10690",null]],"summary":"the same circle of 2 firms at 경상남도 창원시 in 5 tenders, winners 2 (rotation); won 15,225,410,300 KRW","entity":"b304f8d5"},{"code":"KR-10691","indicator":"Bid rotation ring","class_b":false,"subject":"건일이엔지 주식회사 · 주식회사 한국항만기술단 [1058162805,2208125958]","buyer":"해양수산부 부산지방해양수산청 부산항건설사무소","amount":15207089000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10691","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10691/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10691/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 해양수산부 부산지방해양수산청 부산항건설사무소 in 4 tenders, winners 2 (rotation); won 15,207,089,000 KRW.","facts":[["Company / subject","건일이엔지 주식회사 · 주식회사 한국항만기술단 [1058162805,2208125958]",null],["Buyer","해양수산부 부산지방해양수산청 부산항건설사무소",null],["Indicator","Bid rotation ring",null],["Amount","KRW 15,207,089,000",null],["Found","5 October 2026",null],["Code","KR-10691",null]],"summary":"the same circle of 2 firms at 해양수산부 부산지방해양수산청 부산항건설사무소 in 4 tenders, winners 2 (rotation); won 15,207,089,000 KRW","entity":"338b3205"},{"code":"KR-08432","indicator":"Bid rotation ring","class_b":true,"subject":"(주) 한국능률협회컨설팅 · (주)한국리서치 [1168129581,2208113224]","buyer":"국민권익위원회","amount":15138200000.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-08432","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-08432/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-08432/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 국민권익위원회 in 8 tenders, winners 2 (rotation); won 15,138,200,000 KRW.","facts":[["Company / subject","(주) 한국능률협회컨설팅 · (주)한국리서치 [1168129581,2208113224]",null],["Buyer","국민권익위원회",null],["Indicator","Bid rotation ring",null],["Amount","KRW 15,138,200,000",null],["Found","4 October 2026",null],["Code","KR-08432",null]],"summary":"the same circle of 2 firms at 국민권익위원회 in 8 tenders, winners 2 (rotation); won 15,138,200,000 KRW","entity":"dc1a72cc"},{"code":"KR-10692","indicator":"Bid rotation ring","class_b":false,"subject":"(유)성은위생공사 · 유진산업(주) · 청미산업(주) [6098103496,6098105077,6098126975]","buyer":"경상남도 창원시","amount":14970584800.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10692","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10692/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10692/index.json","why":"Indicator “Bid rotation ring”: the same circle of 3 firms at 경상남도 창원시 in 5 tenders, winners 2 (rotation); won 14,970,584,800 KRW.","facts":[["Company / subject","(유)성은위생공사 · 유진산업(주) · 청미산업(주) [6098103496,6098105077,6098126975]",null],["Buyer","경상남도 창원시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 14,970,584,800",null],["Found","5 October 2026",null],["Code","KR-10692",null]],"summary":"the same circle of 3 firms at 경상남도 창원시 in 5 tenders, winners 2 (rotation); won 14,970,584,800 KRW","entity":"e17ddf26"},{"code":"KR-10693","indicator":"Bid rotation ring","class_b":false,"subject":"주식회사 올포랜드 · 주식회사 해양정보기술 [1058675135,4028162555]","buyer":"해양수산부 국립해양조사원","amount":14858569900.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10693","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10693/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10693/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 해양수산부 국립해양조사원 in 6 tenders, winners 2 (rotation); won 14,858,569,900 KRW.","facts":[["Company / subject","주식회사 올포랜드 · 주식회사 해양정보기술 [1058675135,4028162555]",null],["Buyer","해양수산부 국립해양조사원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 14,858,569,900",null],["Found","5 October 2026",null],["Code","KR-10693",null]],"summary":"the same circle of 2 firms at 해양수산부 국립해양조사원 in 6 tenders, winners 2 (rotation); won 14,858,569,900 KRW","entity":"fbfeb8a3"},{"code":"KR-10694","indicator":"Bid rotation ring","class_b":true,"subject":"주식회사 증평환경 · 주식회사 청풍 [3018148342,3158133208]","buyer":"충청북도 증평군","amount":14772005020.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10694","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10694/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10694/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 충청북도 증평군 in 5 tenders, winners 2 (rotation); won 14,772,005,020 KRW.","facts":[["Company / subject","주식회사 증평환경 · 주식회사 청풍 [3018148342,3158133208]",null],["Buyer","충청북도 증평군",null],["Indicator","Bid rotation ring",null],["Amount","KRW 14,772,005,020",null],["Found","5 October 2026",null],["Code","KR-10694",null]],"summary":"the same circle of 2 firms at 충청북도 증평군 in 5 tenders, winners 2 (rotation); won 14,772,005,020 KRW","entity":"77979e1f"},{"code":"KR-10695","indicator":"Bid rotation ring","class_b":true,"subject":"주식회사 싸인텔레콤 · 한국정보기술 주식회사 [1148182595,1298638418]","buyer":"울산광역시","amount":14733626800.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10695","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10695/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10695/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 울산광역시 in 4 tenders, winners 2 (rotation); won 14,733,626,800 KRW.","facts":[["Company / subject","주식회사 싸인텔레콤 · 한국정보기술 주식회사 [1148182595,1298638418]",null],["Buyer","울산광역시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 14,733,626,800",null],["Found","5 October 2026",null],["Code","KR-10695",null]],"summary":"the same circle of 2 firms at 울산광역시 in 4 tenders, winners 2 (rotation); won 14,733,626,800 KRW","entity":"a062e4ba"},{"code":"KR-10696","indicator":"Bid rotation ring","class_b":false,"subject":"(주)우성환경미화 · 삼원환경 주식회사 [1078111898,1168108306]","buyer":"서울특별시 영등포구","amount":14527400000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10696","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10696/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10696/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 서울특별시 영등포구 in 8 tenders, winners 2 (rotation); won 14,527,400,000 KRW.","facts":[["Company / subject","(주)우성환경미화 · 삼원환경 주식회사 [1078111898,1168108306]",null],["Buyer","서울특별시 영등포구",null],["Indicator","Bid rotation ring",null],["Amount","KRW 14,527,400,000",null],["Found","5 October 2026",null],["Code","KR-10696",null]],"summary":"the same circle of 2 firms at 서울특별시 영등포구 in 8 tenders, winners 2 (rotation); won 14,527,400,000 KRW","entity":"3e51a738"},{"code":"KR-05003","indicator":"Bid rotation ring","class_b":false,"subject":"보성메디케어 · 에이엔제이 주식회사 [6030938370,6218614381]","buyer":"양산부산대학교병원","amount":14243073930.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-05003","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05003/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05003/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 양산부산대학교병원 in 14 tenders, winners 2 (rotation); won 14,243,073,930 KRW.","facts":[["Company / subject","보성메디케어 · 에이엔제이 주식회사 [6030938370,6218614381]",null],["Buyer","양산부산대학교병원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 14,243,073,930",null],["Found","4 October 2026",null],["Code","KR-05003",null]],"summary":"the same circle of 2 firms at 양산부산대학교병원 in 14 tenders, winners 2 (rotation); won 14,243,073,930 KRW","entity":"aa28f498"},{"code":"KR-10698","indicator":"Bid rotation ring","class_b":true,"subject":"동화산업(주) · 홍인종합건설(주) [3048105342,6128119015]","buyer":"한일시멘트(주) 영월공장","amount":14190000000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10698","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10698/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10698/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 한일시멘트(주) 영월공장 in 5 tenders, winners 2 (rotation); won 14,190,000,000 KRW.","facts":[["Company / subject","동화산업(주) · 홍인종합건설(주) [3048105342,6128119015]",null],["Buyer","한일시멘트(주) 영월공장",null],["Indicator","Bid rotation ring",null],["Amount","KRW 14,190,000,000",null],["Found","5 October 2026",null],["Code","KR-10698",null]],"summary":"the same circle of 2 firms at 한일시멘트(주) 영월공장 in 5 tenders, winners 2 (rotation); won 14,190,000,000 KRW","entity":"6d00eeeb"},{"code":"KR-04924","indicator":"Bid rotation ring","class_b":false,"subject":"주식회사 케이알엔지니어링 · 코텍 주식회사 [1138668687,2298118134]","buyer":"부산항만공사","amount":13995050190.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-04924","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04924/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04924/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 부산항만공사 in 21 tenders, winners 2 (rotation); won 13,995,050,190 KRW.","facts":[["Company / subject","주식회사 케이알엔지니어링 · 코텍 주식회사 [1138668687,2298118134]",null],["Buyer","부산항만공사",null],["Indicator","Bid rotation ring",null],["Amount","KRW 13,995,050,190",null],["Found","4 October 2026",null],["Code","KR-04924",null]],"summary":"the same circle of 2 firms at 부산항만공사 in 21 tenders, winners 2 (rotation); won 13,995,050,190 KRW","entity":"bfe0a1b7"},{"code":"KR-10699","indicator":"Bid rotation ring","class_b":true,"subject":"우진종합건설주식회사 · 홍인종합건설(주) [6128119015,7218800366]","buyer":"한일시멘트 주식회사","amount":13923800000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10699","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10699/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10699/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 한일시멘트 주식회사 in 6 tenders, winners 2 (rotation); won 13,923,800,000 KRW.","facts":[["Company / subject","우진종합건설주식회사 · 홍인종합건설(주) [6128119015,7218800366]",null],["Buyer","한일시멘트 주식회사",null],["Indicator","Bid rotation ring",null],["Amount","KRW 13,923,800,000",null],["Found","5 October 2026",null],["Code","KR-10699",null]],"summary":"the same circle of 2 firms at 한일시멘트 주식회사 in 6 tenders, winners 2 (rotation); won 13,923,800,000 KRW","entity":"64b25c76"},{"code":"KR-10700","indicator":"Bid rotation ring","class_b":false,"subject":"(주)인화메디케어 · 부일메디텍 [6070119952,6178610673]","buyer":"부산대학교병원","amount":13790308300.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10700","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10700/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10700/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 부산대학교병원 in 4 tenders, winners 2 (rotation); won 13,790,308,300 KRW.","facts":[["Company / subject","(주)인화메디케어 · 부일메디텍 [6070119952,6178610673]",null],["Buyer","부산대학교병원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 13,790,308,300",null],["Found","5 October 2026",null],["Code","KR-10700",null]],"summary":"the same circle of 2 firms at 부산대학교병원 in 4 tenders, winners 2 (rotation); won 13,790,308,300 KRW","entity":"52113627"},{"code":"KR-10701","indicator":"Bid rotation ring","class_b":false,"subject":"(사)한국철도차량엔지니어링 · (주)프로코어 · 케이알이앤씨 주식회사 [1198127281,1208750125,2038230550]","buyer":"서울교통공사","amount":13662035000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10701","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10701/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10701/index.json","why":"Indicator “Bid rotation ring”: the same circle of 3 firms at 서울교통공사 in 8 tenders, winners 3 (rotation); won 13,662,035,000 KRW.","facts":[["Company / subject","(사)한국철도차량엔지니어링 · (주)프로코어 · 케이알이앤씨 주식회사 [1198127281,1208750125,2038230550]",null],["Buyer","서울교통공사",null],["Indicator","Bid rotation ring",null],["Amount","KRW 13,662,035,000",null],["Found","5 October 2026",null],["Code","KR-10701",null]],"summary":"the same circle of 3 firms at 서울교통공사 in 8 tenders, winners 3 (rotation); won 13,662,035,000 KRW","entity":"4ccf7907"},{"code":"KR-04942","indicator":"Bid rotation ring","class_b":false,"subject":"노은환경개발(주) · 탄용환경개발(주) · 흥진환경(주) [3038129341,3038136503,3038137991]","buyer":"충청북도 충주시","amount":13523734500.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-04942","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04942/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04942/index.json","why":"Indicator “Bid rotation ring”: the same circle of 3 firms at 충청북도 충주시 in 345 tenders, winners 3 (rotation); won 13,523,734,500 KRW.","facts":[["Company / subject","노은환경개발(주) · 탄용환경개발(주) · 흥진환경(주) [3038129341,3038136503,3038137991]",null],["Buyer","충청북도 충주시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 13,523,734,500",null],["Found","4 October 2026",null],["Code","KR-04942",null]],"summary":"the same circle of 3 firms at 충청북도 충주시 in 345 tenders, winners 3 (rotation); won 13,523,734,500 KRW","entity":"4a042feb"},{"code":"KR-10702","indicator":"Bid rotation ring","class_b":false,"subject":"(주)에이스해양 · 마린리서치(주) · 주식회사 미래해양 · 주식회사 해양정보기술 [1058675135,1388144092,6058158252,6058172045]","buyer":"해양수산부 국립해양조사원","amount":13467385000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10702","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10702/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10702/index.json","why":"Indicator “Bid rotation ring”: the same circle of 4 firms at 해양수산부 국립해양조사원 in 5 tenders, winners 3 (rotation); won 13,467,385,000 KRW.","facts":[["Company / subject","(주)에이스해양 · 마린리서치(주) · 주식회사 미래해양 · 주식회사 해양정보기술 [1058675135,1388144092,6058158252,6058172045]",null],["Buyer","해양수산부 국립해양조사원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 13,467,385,000",null],["Found","5 October 2026",null],["Code","KR-10702",null]],"summary":"the same circle of 4 firms at 해양수산부 국립해양조사원 in 5 tenders, winners 3 (rotation); won 13,467,385,000 KRW","entity":"19c8406b"},{"code":"KR-21929","indicator":"Bid rotation ring","class_b":true,"subject":"주식회사 제이에스테크 · 주식회사 탑엔지니어링 [1248150692,7878700466]","buyer":"엘에스일렉트릭(주)","amount":13380400000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-21929","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21929/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21929/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 엘에스일렉트릭(주) in 4 tenders, winners 1 (one winner); won 13,380,400,000 KRW.","facts":[["Company / subject","주식회사 제이에스테크 · 주식회사 탑엔지니어링 [1248150692,7878700466]",null],["Buyer","엘에스일렉트릭(주)",null],["Indicator","Bid rotation ring",null],["Amount","KRW 13,380,400,000",null],["Found","5 October 2026",null],["Code","KR-21929",null]],"summary":"the same circle of 2 firms at 엘에스일렉트릭(주) in 4 tenders, winners 1 (one winner); won 13,380,400,000 KRW","entity":"3d6f556b"},{"code":"KR-04944","indicator":"Bid rotation ring","class_b":false,"subject":"엘에스일렉트릭 주식회사 · 인텍전기전자 주식회사 [1168119273,1388112945]","buyer":"서울교통공사","amount":13256010700.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-04944","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04944/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04944/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 서울교통공사 in 9 tenders, winners 2 (rotation); won 13,256,010,700 KRW.","facts":[["Company / subject","엘에스일렉트릭 주식회사 · 인텍전기전자 주식회사 [1168119273,1388112945]",null],["Buyer","서울교통공사",null],["Indicator","Bid rotation ring",null],["Amount","KRW 13,256,010,700",null],["Found","4 October 2026",null],["Code","KR-04944",null]],"summary":"the same circle of 2 firms at 서울교통공사 in 9 tenders, winners 2 (rotation); won 13,256,010,700 KRW","entity":"0a9dcbb9"},{"code":"KR-10703","indicator":"Bid rotation ring","class_b":true,"subject":"(주)세양환경 · 주식회사 대지 · 주식회사 제일환경 · 합자회사 밀양환경 [6158101168,6158105674,6158182439,6158197136]","buyer":"경상남도 밀양시","amount":13155555700.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10703","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10703/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10703/index.json","why":"Indicator “Bid rotation ring”: the same circle of 4 firms at 경상남도 밀양시 in 6 tenders, winners 3 (rotation); won 13,155,555,700 KRW.","facts":[["Company / subject","(주)세양환경 · 주식회사 대지 · 주식회사 제일환경 · 합자회사 밀양환경 [6158101168,6158105674,6158182439,6158197136]",null],["Buyer","경상남도 밀양시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 13,155,555,700",null],["Found","5 October 2026",null],["Code","KR-10703",null]],"summary":"the same circle of 4 firms at 경상남도 밀양시 in 6 tenders, winners 3 (rotation); won 13,155,555,700 KRW","entity":"9e364336"},{"code":"KR-10704","indicator":"Bid rotation ring","class_b":false,"subject":"주식회사 유에스티21 · 주식회사 해양정보기술 [1058675135,1218133938]","buyer":"해양수산부 국립해양조사원","amount":13085435000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10704","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10704/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10704/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 해양수산부 국립해양조사원 in 10 tenders, winners 2 (rotation); won 13,085,435,000 KRW.","facts":[["Company / subject","주식회사 유에스티21 · 주식회사 해양정보기술 [1058675135,1218133938]",null],["Buyer","해양수산부 국립해양조사원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 13,085,435,000",null],["Found","5 October 2026",null],["Code","KR-10704",null]],"summary":"the same circle of 2 firms at 해양수산부 국립해양조사원 in 10 tenders, winners 2 (rotation); won 13,085,435,000 KRW","entity":"b34c667d"},{"code":"KR-08429","indicator":"Bid rotation ring","class_b":false,"subject":"(주)지엔팜 · 주식회사팜월드 [1388124999,1388152710]","buyer":"보건복지부 질병관리본부","amount":13017529447.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-08429","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-08429/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-08429/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 보건복지부 질병관리본부 in 14 tenders, winners 1 (one winner); won 13,017,529,447 KRW.","facts":[["Company / subject","(주)지엔팜 · 주식회사팜월드 [1388124999,1388152710]",null],["Buyer","보건복지부 질병관리본부",null],["Indicator","Bid rotation ring",null],["Amount","KRW 13,017,529,447",null],["Found","4 October 2026",null],["Code","KR-08429",null]],"summary":"the same circle of 2 firms at 보건복지부 질병관리본부 in 14 tenders, winners 1 (one winner); won 13,017,529,447 KRW","entity":"396ba926"},{"code":"KR-10705","indicator":"Bid rotation ring","class_b":true,"subject":"주식회사 미마인터내셔널 · 주식회사 엘버하이테크 [1058730590,1388602272]","buyer":"시청자미디어재단","amount":12846000000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10705","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10705/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10705/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 시청자미디어재단 in 4 tenders, winners 2 (rotation); won 12,846,000,000 KRW.","facts":[["Company / subject","주식회사 미마인터내셔널 · 주식회사 엘버하이테크 [1058730590,1388602272]",null],["Buyer","시청자미디어재단",null],["Indicator","Bid rotation ring",null],["Amount","KRW 12,846,000,000",null],["Found","5 October 2026",null],["Code","KR-10705",null]],"summary":"the same circle of 2 firms at 시청자미디어재단 in 4 tenders, winners 2 (rotation); won 12,846,000,000 KRW","entity":"d002b545"},{"code":"KR-03548","indicator":"Bid rotation ring","class_b":false,"subject":"(주)대건환경산업 · (주)연합 · 대명종합환경산업 주식회사 · 우선산업주식회사 · 청록환경산업(주) [1758700678,3168100700,3168107983,3168110907,7398100844]","buyer":"충청남도 서산시","amount":12690207817.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-03548","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-03548/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-03548/index.json","why":"Indicator “Bid rotation ring”: the same circle of 5 firms at 충청남도 서산시 in 322 tenders, winners 5 (rotation); won 12,690,207,817 KRW.","facts":[["Company / subject","(주)대건환경산업 · (주)연합 · 대명종합환경산업 주식회사 · 우선산업주식회사 · 청록환경산업(주) [1758700678,3168100700,3168107983,3168110907,7398100844]",null],["Buyer","충청남도 서산시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 12,690,207,817",null],["Found","4 October 2026",null],["Code","KR-03548",null]],"summary":"the same circle of 5 firms at 충청남도 서산시 in 322 tenders, winners 5 (rotation); won 12,690,207,817 KRW","entity":"8a4d5886"},{"code":"KR-21930","indicator":"Bid rotation ring","class_b":true,"subject":"세림티에스지 주식회사 · 케이엘정보통신 주식회사 [3148141684,3148184913]","buyer":"지식재산처","amount":12661000000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-21930","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21930/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21930/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 지식재산처 in 4 tenders, winners 1 (one winner); won 12,661,000,000 KRW.","facts":[["Company / subject","세림티에스지 주식회사 · 케이엘정보통신 주식회사 [3148141684,3148184913]",null],["Buyer","지식재산처",null],["Indicator","Bid rotation ring",null],["Amount","KRW 12,661,000,000",null],["Found","5 October 2026",null],["Code","KR-21930",null]],"summary":"the same circle of 2 firms at 지식재산처 in 4 tenders, winners 1 (one winner); won 12,661,000,000 KRW","entity":"09f409a0"},{"code":"KR-04922","indicator":"Bid rotation ring","class_b":false,"subject":"(주)한국필름 · 사단법인 한국석탄산업발전연구원 · 유한책임회사 센도리 · 주식회사 삼안 · 주식회사 세진이엔시 · 주식회사 평화엔지니어링 [1078216828,1278152705,2018147494,2118125425,4098158877,6098176325]","buyer":"한국광해관리공단","amount":12637417040.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-04922","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04922/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04922/index.json","why":"Indicator “Bid rotation ring”: the same circle of 6 firms at 한국광해관리공단 in 20 tenders, winners 6 (rotation); won 12,637,417,040 KRW.","facts":[["Company / subject","(주)한국필름 · 사단법인 한국석탄산업발전연구원 · 유한책임회사 센도리 · 주식회사 삼안 · 주식회사 세진이엔시 · 주식회사 평화엔지니어링 [1078216828,1278152705,2018147494,2118125425,4098158877,6098176325]",null],["Buyer","한국광해관리공단",null],["Indicator","Bid rotation ring",null],["Amount","KRW 12,637,417,040",null],["Found","4 October 2026",null],["Code","KR-04922",null]],"summary":"the same circle of 6 firms at 한국광해관리공단 in 20 tenders, winners 6 (rotation); won 12,637,417,040 KRW","entity":"6c880615"},{"code":"KR-10706","indicator":"Bid rotation ring","class_b":false,"subject":"경청산업(주) · 한양환경(주) [1078111127,1168105819]","buyer":"서울특별시 영등포구","amount":12529220800.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10706","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10706/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10706/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 서울특별시 영등포구 in 12 tenders, winners 2 (rotation); won 12,529,220,800 KRW.","facts":[["Company / subject","경청산업(주) · 한양환경(주) [1078111127,1168105819]",null],["Buyer","서울특별시 영등포구",null],["Indicator","Bid rotation ring",null],["Amount","KRW 12,529,220,800",null],["Found","5 October 2026",null],["Code","KR-10706",null]],"summary":"the same circle of 2 firms at 서울특별시 영등포구 in 12 tenders, winners 2 (rotation); won 12,529,220,800 KRW","entity":"5e235e28"},{"code":"KR-10707","indicator":"Bid rotation ring","class_b":false,"subject":"늘푸른환경주식회사 · 대화산업(주) · 동천환경(주) · 춘산환경(주) · 현대개발 주식회사 [6028702519,6108116370,6208110280,6208117420,7748601967]","buyer":"울산광역시 북구","amount":12455516030.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10707","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10707/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10707/index.json","why":"Indicator “Bid rotation ring”: the same circle of 5 firms at 울산광역시 북구 in 7 tenders, winners 4 (rotation); won 12,455,516,030 KRW.","facts":[["Company / subject","늘푸른환경주식회사 · 대화산업(주) · 동천환경(주) · 춘산환경(주) · 현대개발 주식회사 [6028702519,6108116370,6208110280,6208117420,7748601967]",null],["Buyer","울산광역시 북구",null],["Indicator","Bid rotation ring",null],["Amount","KRW 12,455,516,030",null],["Found","5 October 2026",null],["Code","KR-10707",null]],"summary":"the same circle of 5 firms at 울산광역시 북구 in 7 tenders, winners 4 (rotation); won 12,455,516,030 KRW","entity":"51381a0e"},{"code":"KR-10708","indicator":"Bid rotation ring","class_b":false,"subject":"(주)삼원약품 · 주식회사 엠제이팜 · 주식회사부림약품 · 주식회사비엘헬스케어 [2058128747,4068104241,5028113179,6078118106]","buyer":"양산부산대학교병원","amount":12392946778.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10708","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10708/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10708/index.json","why":"Indicator “Bid rotation ring”: the same circle of 4 firms at 양산부산대학교병원 in 7 tenders, winners 3 (rotation); won 12,392,946,778 KRW.","facts":[["Company / subject","(주)삼원약품 · 주식회사 엠제이팜 · 주식회사부림약품 · 주식회사비엘헬스케어 [2058128747,4068104241,5028113179,6078118106]",null],["Buyer","양산부산대학교병원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 12,392,946,778",null],["Found","5 October 2026",null],["Code","KR-10708",null]],"summary":"the same circle of 4 firms at 양산부산대학교병원 in 7 tenders, winners 3 (rotation); won 12,392,946,778 KRW","entity":"187047ff"},{"code":"KR-10709","indicator":"Bid rotation ring","class_b":true,"subject":"(주)휴노 · 사단법인 한국이에이피협회 · 텔러스헬스 주식회사 [1068213487,2118670740,4238600129]","buyer":"경찰청","amount":12304377900.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10709","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10709/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10709/index.json","why":"Indicator “Bid rotation ring”: the same circle of 3 firms at 경찰청 in 4 tenders, winners 2 (rotation); won 12,304,377,900 KRW.","facts":[["Company / subject","(주)휴노 · 사단법인 한국이에이피협회 · 텔러스헬스 주식회사 [1068213487,2118670740,4238600129]",null],["Buyer","경찰청",null],["Indicator","Bid rotation ring",null],["Amount","KRW 12,304,377,900",null],["Found","5 October 2026",null],["Code","KR-10709",null]],"summary":"the same circle of 3 firms at 경찰청 in 4 tenders, winners 2 (rotation); won 12,304,377,900 KRW","entity":"9e113f56"},{"code":"KR-10710","indicator":"Bid rotation ring","class_b":false,"subject":"주식회사 유앤아이해양기술 · 한국해양개발(주) [1068120093,2868702388]","buyer":"해양수산부 국립해양조사원","amount":12231624000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10710","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10710/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10710/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 해양수산부 국립해양조사원 in 4 tenders, winners 2 (rotation); won 12,231,624,000 KRW.","facts":[["Company / subject","주식회사 유앤아이해양기술 · 한국해양개발(주) [1068120093,2868702388]",null],["Buyer","해양수산부 국립해양조사원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 12,231,624,000",null],["Found","5 October 2026",null],["Code","KR-10710",null]],"summary":"the same circle of 2 firms at 해양수산부 국립해양조사원 in 4 tenders, winners 2 (rotation); won 12,231,624,000 KRW","entity":"8a380c7a"},{"code":"KR-10711","indicator":"Bid rotation ring","class_b":false,"subject":"동방환경산업(주) · 우방환경산업 주식회사 [5088102613,5088102966]","buyer":"경상북도 안동시","amount":12134257050.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10711","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10711/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10711/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경상북도 안동시 in 7 tenders, winners 2 (rotation); won 12,134,257,050 KRW.","facts":[["Company / subject","동방환경산업(주) · 우방환경산업 주식회사 [5088102613,5088102966]",null],["Buyer","경상북도 안동시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 12,134,257,050",null],["Found","5 October 2026",null],["Code","KR-10711",null]],"summary":"the same circle of 2 firms at 경상북도 안동시 in 7 tenders, winners 2 (rotation); won 12,134,257,050 KRW","entity":"e46c5d6a"},{"code":"KR-10712","indicator":"Bid rotation ring","class_b":false,"subject":"(주)서울지오팜 · 주식회사 엠제이팜 [2058128747,2298116607]","buyer":"한국보훈복지의료공단","amount":11976600000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10712","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10712/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10712/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 한국보훈복지의료공단 in 5 tenders, winners 2 (rotation); won 11,976,600,000 KRW.","facts":[["Company / subject","(주)서울지오팜 · 주식회사 엠제이팜 [2058128747,2298116607]",null],["Buyer","한국보훈복지의료공단",null],["Indicator","Bid rotation ring",null],["Amount","KRW 11,976,600,000",null],["Found","5 October 2026",null],["Code","KR-10712",null]],"summary":"the same circle of 2 firms at 한국보훈복지의료공단 in 5 tenders, winners 2 (rotation); won 11,976,600,000 KRW","entity":"d2e20dd6"},{"code":"KR-08440","indicator":"Bid rotation ring","class_b":false,"subject":"주식회사 인지테크 · 주식회사투씨엘시스템 [1088188099,2148886449]","buyer":"국가데이터처","amount":11948189600.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-08440","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-08440/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-08440/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 국가데이터처 in 27 tenders, winners 1 (one winner); won 11,948,189,600 KRW.","facts":[["Company / subject","주식회사 인지테크 · 주식회사투씨엘시스템 [1088188099,2148886449]",null],["Buyer","국가데이터처",null],["Indicator","Bid rotation ring",null],["Amount","KRW 11,948,189,600",null],["Found","4 October 2026",null],["Code","KR-08440",null]],"summary":"the same circle of 2 firms at 국가데이터처 in 27 tenders, winners 1 (one winner); won 11,948,189,600 KRW","entity":"3149cfa9"},{"code":"KR-03552","indicator":"Bid rotation ring","class_b":false,"subject":"대길환경 주식회사 · 신화환경개발 주식회사 · 주식회사현일산업개발 [3078116606,3078117677,3078123714]","buyer":"충청남도 공주시","amount":11947764980.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-03552","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-03552/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-03552/index.json","why":"Indicator “Bid rotation ring”: the same circle of 3 firms at 충청남도 공주시 in 299 tenders, winners 3 (rotation); won 11,947,764,980 KRW.","facts":[["Company / subject","대길환경 주식회사 · 신화환경개발 주식회사 · 주식회사현일산업개발 [3078116606,3078117677,3078123714]",null],["Buyer","충청남도 공주시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 11,947,764,980",null],["Found","4 October 2026",null],["Code","KR-03552",null]],"summary":"the same circle of 3 firms at 충청남도 공주시 in 299 tenders, winners 3 (rotation); won 11,947,764,980 KRW","entity":"dcdb67da"},{"code":"KR-10713","indicator":"Bid rotation ring","class_b":true,"subject":"(주)에스메디케어 · 주식회사 비씨엠메디컬 [1188131889,6068653269]","buyer":"한국보훈복지의료공단","amount":11946699293.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10713","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10713/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10713/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 한국보훈복지의료공단 in 6 tenders, winners 2 (rotation); won 11,946,699,293 KRW.","facts":[["Company / subject","(주)에스메디케어 · 주식회사 비씨엠메디컬 [1188131889,6068653269]",null],["Buyer","한국보훈복지의료공단",null],["Indicator","Bid rotation ring",null],["Amount","KRW 11,946,699,293",null],["Found","5 October 2026",null],["Code","KR-10713",null]],"summary":"the same circle of 2 firms at 한국보훈복지의료공단 in 6 tenders, winners 2 (rotation); won 11,946,699,293 KRW","entity":"37ec9226"},{"code":"KR-10714","indicator":"Bid rotation ring","class_b":false,"subject":"(주)에이스해양 · 주식회사 더모스트 [1408140935,6058172045]","buyer":"해양수산부 국립해양조사원","amount":11936500900.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10714","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10714/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10714/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 해양수산부 국립해양조사원 in 5 tenders, winners 2 (rotation); won 11,936,500,900 KRW.","facts":[["Company / subject","(주)에이스해양 · 주식회사 더모스트 [1408140935,6058172045]",null],["Buyer","해양수산부 국립해양조사원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 11,936,500,900",null],["Found","5 October 2026",null],["Code","KR-10714",null]],"summary":"the same circle of 2 firms at 해양수산부 국립해양조사원 in 5 tenders, winners 2 (rotation); won 11,936,500,900 KRW","entity":"bb2bbad0"},{"code":"KR-10715","indicator":"Bid rotation ring","class_b":false,"subject":"엘에스일렉트릭 주식회사 · 인텍전기전자 주식회사 · 주식회사 정인시스템 [1168119273,1238174347,1388112945]","buyer":"부산교통공사","amount":11930869500.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10715","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10715/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10715/index.json","why":"Indicator “Bid rotation ring”: the same circle of 3 firms at 부산교통공사 in 4 tenders, winners 2 (rotation); won 11,930,869,500 KRW.","facts":[["Company / subject","엘에스일렉트릭 주식회사 · 인텍전기전자 주식회사 · 주식회사 정인시스템 [1168119273,1238174347,1388112945]",null],["Buyer","부산교통공사",null],["Indicator","Bid rotation ring",null],["Amount","KRW 11,930,869,500",null],["Found","5 October 2026",null],["Code","KR-10715",null]],"summary":"the same circle of 3 firms at 부산교통공사 in 4 tenders, winners 2 (rotation); won 11,930,869,500 KRW","entity":"c3d01bc7"},{"code":"KR-10716","indicator":"Bid rotation ring","class_b":true,"subject":"(주)글로벌텔레콤 · (주)디에스티인터내셔날 [1208609672,2208143387]","buyer":"한국인터넷진흥원","amount":11718410000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10716","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10716/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10716/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 한국인터넷진흥원 in 5 tenders, winners 2 (rotation); won 11,718,410,000 KRW.","facts":[["Company / subject","(주)글로벌텔레콤 · (주)디에스티인터내셔날 [1208609672,2208143387]",null],["Buyer","한국인터넷진흥원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 11,718,410,000",null],["Found","5 October 2026",null],["Code","KR-10716",null]],"summary":"the same circle of 2 firms at 한국인터넷진흥원 in 5 tenders, winners 2 (rotation); won 11,718,410,000 KRW","entity":"07ee31cf"},{"code":"KR-10717","indicator":"Bid rotation ring","class_b":true,"subject":"(주)세양환경 · 주식회사 대지 · 합자회사 밀양환경 [6158101168,6158105674,6158182439]","buyer":"경상남도 밀양시","amount":11663516000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10717","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10717/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10717/index.json","why":"Indicator “Bid rotation ring”: the same circle of 3 firms at 경상남도 밀양시 in 4 tenders, winners 3 (rotation); won 11,663,516,000 KRW.","facts":[["Company / subject","(주)세양환경 · 주식회사 대지 · 합자회사 밀양환경 [6158101168,6158105674,6158182439]",null],["Buyer","경상남도 밀양시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 11,663,516,000",null],["Found","5 October 2026",null],["Code","KR-10717",null]],"summary":"the same circle of 3 firms at 경상남도 밀양시 in 4 tenders, winners 3 (rotation); won 11,663,516,000 KRW","entity":"aa70c38c"},{"code":"KR-21931","indicator":"Bid rotation ring","class_b":false,"subject":"(주)한국빅텍 · (주)한일네트워크엔지니어링 [1208167264,2148122029]","buyer":"경기도 평택시 상하수도사업소","amount":11554150000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-21931","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21931/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21931/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경기도 평택시 상하수도사업소 in 7 tenders, winners 1 (one winner); won 11,554,150,000 KRW.","facts":[["Company / subject","(주)한국빅텍 · (주)한일네트워크엔지니어링 [1208167264,2148122029]",null],["Buyer","경기도 평택시 상하수도사업소",null],["Indicator","Bid rotation ring",null],["Amount","KRW 11,554,150,000",null],["Found","5 October 2026",null],["Code","KR-21931",null]],"summary":"the same circle of 2 firms at 경기도 평택시 상하수도사업소 in 7 tenders, winners 1 (one winner); won 11,554,150,000 KRW","entity":"b9ac5f92"},{"code":"KR-04919","indicator":"Bid rotation ring","class_b":false,"subject":"동부엔지니어링 주식회사 · 주식회사 도화엔지니어링 · 주식회사 삼안 · 주식회사 이산 · 주식회사 한국종합기술 · 주식회사 화신엔지니어링 [1298120591,1388101278,2018145690,2118108009,2118125425,2218106648]","buyer":"경상북도","amount":11526308000.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-04919","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04919/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04919/index.json","why":"Indicator “Bid rotation ring”: the same circle of 6 firms at 경상북도 in 10 tenders, winners 5 (rotation); won 11,526,308,000 KRW.","facts":[["Company / subject","동부엔지니어링 주식회사 · 주식회사 도화엔지니어링 · 주식회사 삼안 · 주식회사 이산 · 주식회사 한국종합기술 · 주식회사 화신엔지니어링 [1298120591,1388101278,2018145690,2118108009,2118125425,2218106648]",null],["Buyer","경상북도",null],["Indicator","Bid rotation ring",null],["Amount","KRW 11,526,308,000",null],["Found","4 October 2026",null],["Code","KR-04919",null]],"summary":"the same circle of 6 firms at 경상북도 in 10 tenders, winners 5 (rotation); won 11,526,308,000 KRW","entity":"4f82dbe6"},{"code":"KR-10718","indicator":"Bid rotation ring","class_b":true,"subject":"유한회사 김해공영 · 주식회사 김해환경 · 주식회사 지엔비 [6158174507,6228104902,6228106220]","buyer":"경상남도 김해시","amount":11518369000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10718","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10718/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10718/index.json","why":"Indicator “Bid rotation ring”: the same circle of 3 firms at 경상남도 김해시 in 4 tenders, winners 2 (rotation); won 11,518,369,000 KRW.","facts":[["Company / subject","유한회사 김해공영 · 주식회사 김해환경 · 주식회사 지엔비 [6158174507,6228104902,6228106220]",null],["Buyer","경상남도 김해시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 11,518,369,000",null],["Found","5 October 2026",null],["Code","KR-10718",null]],"summary":"the same circle of 3 firms at 경상남도 김해시 in 4 tenders, winners 2 (rotation); won 11,518,369,000 KRW","entity":"1b829495"},{"code":"KR-04946","indicator":"Bid rotation ring","class_b":false,"subject":"(주)제트코 · 주식회사  인섹시큐리티 [1198648961,1208620089]","buyer":"경찰청","amount":11506439100.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-04946","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04946/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04946/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경찰청 in 36 tenders, winners 2 (rotation); won 11,506,439,100 KRW.","facts":[["Company / subject","(주)제트코 · 주식회사  인섹시큐리티 [1198648961,1208620089]",null],["Buyer","경찰청",null],["Indicator","Bid rotation ring",null],["Amount","KRW 11,506,439,100",null],["Found","4 October 2026",null],["Code","KR-04946",null]],"summary":"the same circle of 2 firms at 경찰청 in 36 tenders, winners 2 (rotation); won 11,506,439,100 KRW","entity":"15727219"},{"code":"KR-21932","indicator":"Bid rotation ring","class_b":false,"subject":"엘에스일렉트릭 주식회사 · 이화전기공업 주식회사 [1168119273,2158104548]","buyer":"서울교통공사","amount":11392850745.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-21932","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21932/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21932/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 서울교통공사 in 11 tenders, winners 1 (one winner); won 11,392,850,745 KRW.","facts":[["Company / subject","엘에스일렉트릭 주식회사 · 이화전기공업 주식회사 [1168119273,2158104548]",null],["Buyer","서울교통공사",null],["Indicator","Bid rotation ring",null],["Amount","KRW 11,392,850,745",null],["Found","5 October 2026",null],["Code","KR-21932",null]],"summary":"the same circle of 2 firms at 서울교통공사 in 11 tenders, winners 1 (one winner); won 11,392,850,745 KRW","entity":"8511ff97"},{"code":"KR-21933","indicator":"Bid rotation ring","class_b":true,"subject":"廣信機械工業  株式會社 · 제이엔케이글로벌(주) [1168169870,6088104906]","buyer":"(주)한국가스기술공사","amount":11385000000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-21933","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21933/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21933/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at (주)한국가스기술공사 in 4 tenders, winners 1 (one winner); won 11,385,000,000 KRW.","facts":[["Company / subject","廣信機械工業  株式會社 · 제이엔케이글로벌(주) [1168169870,6088104906]",null],["Buyer","(주)한국가스기술공사",null],["Indicator","Bid rotation ring",null],["Amount","KRW 11,385,000,000",null],["Found","5 October 2026",null],["Code","KR-21933",null]],"summary":"the same circle of 2 firms at (주)한국가스기술공사 in 4 tenders, winners 1 (one winner); won 11,385,000,000 KRW","entity":"27c91166"},{"code":"KR-04923","indicator":"Bid rotation ring","class_b":false,"subject":"(주)신일퍼니처 · (주)이지가구 · LEE′S FURNITURE · 주식회사 엠비가구 · 주식회사 오피스안건사 · 태림가구산업 [1078158840,1088154610,1268118096,1370391968,1378164213,2161262716]","buyer":"중소기업은행","amount":11320890290.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-04923","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04923/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04923/index.json","why":"Indicator “Bid rotation ring”: the same circle of 6 firms at 중소기업은행 in 160 tenders, winners 6 (rotation); won 11,320,890,290 KRW.","facts":[["Company / subject","(주)신일퍼니처 · (주)이지가구 · LEE′S FURNITURE · 주식회사 엠비가구 · 주식회사 오피스안건사 · 태림가구산업 [1078158840,1088154610,1268118096,1370391968,1378164213,2161262716]",null],["Buyer","중소기업은행",null],["Indicator","Bid rotation ring",null],["Amount","KRW 11,320,890,290",null],["Found","4 October 2026",null],["Code","KR-04923",null]],"summary":"the same circle of 6 firms at 중소기업은행 in 160 tenders, winners 6 (rotation); won 11,320,890,290 KRW","entity":"4fa2845a"},{"code":"KR-10719","indicator":"Bid rotation ring","class_b":false,"subject":"두산밥캣코리아 주식회사 · 에이치디현대사이트솔루션 주식회사 [4938102117,8028802493]","buyer":"육군군수사령부","amount":11238164608.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10719","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10719/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10719/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 육군군수사령부 in 16 tenders, winners 2 (rotation); won 11,238,164,608 KRW.","facts":[["Company / subject","두산밥캣코리아 주식회사 · 에이치디현대사이트솔루션 주식회사 [4938102117,8028802493]",null],["Buyer","육군군수사령부",null],["Indicator","Bid rotation ring",null],["Amount","KRW 11,238,164,608",null],["Found","5 October 2026",null],["Code","KR-10719",null]],"summary":"the same circle of 2 firms at 육군군수사령부 in 16 tenders, winners 2 (rotation); won 11,238,164,608 KRW","entity":"e4f0ad53"},{"code":"KR-10720","indicator":"Bid rotation ring","class_b":true,"subject":"(주)퍼시픽오션월드 · 대상오션(주) [6028152472,6108121626]","buyer":"해양환경공단","amount":11040460000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10720","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10720/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10720/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 해양환경공단 in 6 tenders, winners 2 (rotation); won 11,040,460,000 KRW.","facts":[["Company / subject","(주)퍼시픽오션월드 · 대상오션(주) [6028152472,6108121626]",null],["Buyer","해양환경공단",null],["Indicator","Bid rotation ring",null],["Amount","KRW 11,040,460,000",null],["Found","5 October 2026",null],["Code","KR-10720",null]],"summary":"the same circle of 2 firms at 해양환경공단 in 6 tenders, winners 2 (rotation); won 11,040,460,000 KRW","entity":"8b72fbde"},{"code":"KR-10721","indicator":"Bid rotation ring","class_b":false,"subject":"부산동부환경(주) · 부산환경산업(주) [6048110352,6058135851]","buyer":"부산광역시 동구","amount":10985700000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10721","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10721/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10721/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 부산광역시 동구 in 4 tenders, winners 2 (rotation); won 10,985,700,000 KRW.","facts":[["Company / subject","부산동부환경(주) · 부산환경산업(주) [6048110352,6058135851]",null],["Buyer","부산광역시 동구",null],["Indicator","Bid rotation ring",null],["Amount","KRW 10,985,700,000",null],["Found","5 October 2026",null],["Code","KR-10721",null]],"summary":"the same circle of 2 firms at 부산광역시 동구 in 4 tenders, winners 2 (rotation); won 10,985,700,000 KRW","entity":"6f657780"},{"code":"KR-04916","indicator":"Bid rotation ring","class_b":false,"subject":"주식회사 경호엔지니어링종합건축사사무소 · 주식회사 서용엔지니어링 [1328106125,6058136001]","buyer":"한국환경공단","amount":10932060000.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-04916","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04916/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04916/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 한국환경공단 in 5 tenders, winners 2 (rotation); won 10,932,060,000 KRW.","facts":[["Company / subject","주식회사 경호엔지니어링종합건축사사무소 · 주식회사 서용엔지니어링 [1328106125,6058136001]",null],["Buyer","한국환경공단",null],["Indicator","Bid rotation ring",null],["Amount","KRW 10,932,060,000",null],["Found","4 October 2026",null],["Code","KR-04916",null]],"summary":"the same circle of 2 firms at 한국환경공단 in 5 tenders, winners 2 (rotation); won 10,932,060,000 KRW","entity":"9220c6e2"},{"code":"KR-10722","indicator":"Bid rotation ring","class_b":false,"subject":"삼성전자 주식회사 · 엘지전자 주식회사 [1078614075,1248100998]","buyer":"중소기업은행","amount":10885463988.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10722","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10722/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10722/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 중소기업은행 in 7 tenders, winners 2 (rotation); won 10,885,463,988 KRW.","facts":[["Company / subject","삼성전자 주식회사 · 엘지전자 주식회사 [1078614075,1248100998]",null],["Buyer","중소기업은행",null],["Indicator","Bid rotation ring",null],["Amount","KRW 10,885,463,988",null],["Found","5 October 2026",null],["Code","KR-10722",null]],"summary":"the same circle of 2 firms at 중소기업은행 in 7 tenders, winners 2 (rotation); won 10,885,463,988 KRW","entity":"2f86ca86"},{"code":"KR-21934","indicator":"Bid rotation ring","class_b":false,"subject":"주식회사 도화엔지니어링 · 주식회사 온담이엔지 [1388184075,2118108009]","buyer":"기후에너지환경부 낙동강유역환경청","amount":10854300000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-21934","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21934/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21934/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 기후에너지환경부 낙동강유역환경청 in 4 tenders, winners 1 (one winner); won 10,854,300,000 KRW.","facts":[["Company / subject","주식회사 도화엔지니어링 · 주식회사 온담이엔지 [1388184075,2118108009]",null],["Buyer","기후에너지환경부 낙동강유역환경청",null],["Indicator","Bid rotation ring",null],["Amount","KRW 10,854,300,000",null],["Found","5 October 2026",null],["Code","KR-21934",null]],"summary":"the same circle of 2 firms at 기후에너지환경부 낙동강유역환경청 in 4 tenders, winners 1 (one winner); won 10,854,300,000 KRW","entity":"784ba513"},{"code":"KR-04931","indicator":"Bid rotation ring","class_b":false,"subject":"(주)켐온싸이언스 · 대전엠에스주식회사 · 화신랩테크 [3050967419,3058630271,3148655766]","buyer":"국방과학연구소","amount":10804441000.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-04931","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04931/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04931/index.json","why":"Indicator “Bid rotation ring”: the same circle of 3 firms at 국방과학연구소 in 72 tenders, winners 3 (rotation); won 10,804,441,000 KRW.","facts":[["Company / subject","(주)켐온싸이언스 · 대전엠에스주식회사 · 화신랩테크 [3050967419,3058630271,3148655766]",null],["Buyer","국방과학연구소",null],["Indicator","Bid rotation ring",null],["Amount","KRW 10,804,441,000",null],["Found","4 October 2026",null],["Code","KR-04931",null]],"summary":"the same circle of 3 firms at 국방과학연구소 in 72 tenders, winners 3 (rotation); won 10,804,441,000 KRW","entity":"9560c40e"},{"code":"KR-04933","indicator":"Bid rotation ring","class_b":false,"subject":"리드메디칼 · 월드메디칼 [5021843285,6140792521]","buyer":"경북대학교병원","amount":10649920531.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-04933","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04933/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04933/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경북대학교병원 in 25 tenders, winners 2 (rotation); won 10,649,920,531 KRW.","facts":[["Company / subject","리드메디칼 · 월드메디칼 [5021843285,6140792521]",null],["Buyer","경북대학교병원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 10,649,920,531",null],["Found","4 October 2026",null],["Code","KR-04933",null]],"summary":"the same circle of 2 firms at 경북대학교병원 in 25 tenders, winners 2 (rotation); won 10,649,920,531 KRW","entity":"c915d913"},{"code":"KR-10723","indicator":"Bid rotation ring","class_b":false,"subject":"주식회사 영주환경 · 주식회사 우리환경 · 주식회사 푸른환경 · 주식회사삼우환경 [4858800887,5128109857,5798701170,6998601201]","buyer":"경상북도 영주시","amount":10618515810.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10723","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10723/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10723/index.json","why":"Indicator “Bid rotation ring”: the same circle of 4 firms at 경상북도 영주시 in 7 tenders, winners 4 (rotation); won 10,618,515,810 KRW.","facts":[["Company / subject","주식회사 영주환경 · 주식회사 우리환경 · 주식회사 푸른환경 · 주식회사삼우환경 [4858800887,5128109857,5798701170,6998601201]",null],["Buyer","경상북도 영주시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 10,618,515,810",null],["Found","5 October 2026",null],["Code","KR-10723",null]],"summary":"the same circle of 4 firms at 경상북도 영주시 in 7 tenders, winners 4 (rotation); won 10,618,515,810 KRW","entity":"8ec0d5e9"},{"code":"KR-10724","indicator":"Bid rotation ring","class_b":false,"subject":"주식회사 영주환경 · 주식회사 우리환경 · 주식회사삼우환경 [4858800887,5128109857,5798701170]","buyer":"경상북도 영주시","amount":10612598000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10724","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10724/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10724/index.json","why":"Indicator “Bid rotation ring”: the same circle of 3 firms at 경상북도 영주시 in 8 tenders, winners 2 (rotation); won 10,612,598,000 KRW.","facts":[["Company / subject","주식회사 영주환경 · 주식회사 우리환경 · 주식회사삼우환경 [4858800887,5128109857,5798701170]",null],["Buyer","경상북도 영주시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 10,612,598,000",null],["Found","5 October 2026",null],["Code","KR-10724",null]],"summary":"the same circle of 3 firms at 경상북도 영주시 in 8 tenders, winners 2 (rotation); won 10,612,598,000 KRW","entity":"d71d76ce"},{"code":"KR-10725","indicator":"Bid rotation ring","class_b":true,"subject":"인터내셔날에스오에스코리아 주식회사 · 주식회사 비즈인사이트 [1068139928,1078690485]","buyer":"외교부","amount":10572356000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10725","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10725/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10725/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 외교부 in 5 tenders, winners 2 (rotation); won 10,572,356,000 KRW.","facts":[["Company / subject","인터내셔날에스오에스코리아 주식회사 · 주식회사 비즈인사이트 [1068139928,1078690485]",null],["Buyer","외교부",null],["Indicator","Bid rotation ring",null],["Amount","KRW 10,572,356,000",null],["Found","5 October 2026",null],["Code","KR-10725",null]],"summary":"the same circle of 2 firms at 외교부 in 5 tenders, winners 2 (rotation); won 10,572,356,000 KRW","entity":"763e669f"},{"code":"KR-04917","indicator":"Bid rotation ring","class_b":false,"subject":"부일환경주식회사 · 선경에코텍주식회사 · 주식회사 상인 · 주식회사 세일환경 · 주식회사 우림 [1368100308,1368115892,1378169542,1968600931,6968600810]","buyer":"경기도 김포시","amount":10552865430.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-04917","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04917/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04917/index.json","why":"Indicator “Bid rotation ring”: the same circle of 5 firms at 경기도 김포시 in 4 tenders, winners 3 (rotation); won 10,552,865,430 KRW.","facts":[["Company / subject","부일환경주식회사 · 선경에코텍주식회사 · 주식회사 상인 · 주식회사 세일환경 · 주식회사 우림 [1368100308,1368115892,1378169542,1968600931,6968600810]",null],["Buyer","경기도 김포시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 10,552,865,430",null],["Found","4 October 2026",null],["Code","KR-04917",null]],"summary":"the same circle of 5 firms at 경기도 김포시 in 4 tenders, winners 3 (rotation); won 10,552,865,430 KRW","entity":"b2649eef"},{"code":"KR-10726","indicator":"Bid rotation ring","class_b":true,"subject":"주식회사 솔리데오 · 주식회사 인포벨리코리아 [1168170775,1238641730]","buyer":"식품의약품안전처","amount":10427900000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10726","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10726/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10726/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 식품의약품안전처 in 4 tenders, winners 2 (rotation); won 10,427,900,000 KRW.","facts":[["Company / subject","주식회사 솔리데오 · 주식회사 인포벨리코리아 [1168170775,1238641730]",null],["Buyer","식품의약품안전처",null],["Indicator","Bid rotation ring",null],["Amount","KRW 10,427,900,000",null],["Found","5 October 2026",null],["Code","KR-10726",null]],"summary":"the same circle of 2 firms at 식품의약품안전처 in 4 tenders, winners 2 (rotation); won 10,427,900,000 KRW","entity":"fba51af0"},{"code":"KR-04935","indicator":"Bid rotation ring","class_b":false,"subject":"금강환경 주식회사 · 주식회사 봉화환경서비스 · 합자회사 영원환경 [1848100200,5128118225,7928600312]","buyer":"경상북도 봉화군","amount":10289984058.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-04935","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04935/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04935/index.json","why":"Indicator “Bid rotation ring”: the same circle of 3 firms at 경상북도 봉화군 in 7 tenders, winners 3 (rotation); won 10,289,984,058 KRW.","facts":[["Company / subject","금강환경 주식회사 · 주식회사 봉화환경서비스 · 합자회사 영원환경 [1848100200,5128118225,7928600312]",null],["Buyer","경상북도 봉화군",null],["Indicator","Bid rotation ring",null],["Amount","KRW 10,289,984,058",null],["Found","4 October 2026",null],["Code","KR-04935",null]],"summary":"the same circle of 3 firms at 경상북도 봉화군 in 7 tenders, winners 3 (rotation); won 10,289,984,058 KRW","entity":"0307c9ac"},{"code":"KR-21936","indicator":"Bid rotation ring","class_b":false,"subject":"원진개발 주식회사 · 중앙개발환경(주) [1388100788,5158800500]","buyer":"경기도 안양시","amount":10245000000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-21936","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21936/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21936/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경기도 안양시 in 5 tenders, winners 1 (one winner); won 10,245,000,000 KRW.","facts":[["Company / subject","원진개발 주식회사 · 중앙개발환경(주) [1388100788,5158800500]",null],["Buyer","경기도 안양시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 10,245,000,000",null],["Found","5 October 2026",null],["Code","KR-21936",null]],"summary":"the same circle of 2 firms at 경기도 안양시 in 5 tenders, winners 1 (one winner); won 10,245,000,000 KRW","entity":"5b25f8bd"},{"code":"KR-21937","indicator":"Bid rotation ring","class_b":false,"subject":"주식회사 동성엔지니어링 · 주식회사 이산 [1388101278,5138109001]","buyer":"기후에너지환경부 금강유역환경청","amount":10094770000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-21937","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21937/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21937/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 기후에너지환경부 금강유역환경청 in 4 tenders, winners 1 (one winner); won 10,094,770,000 KRW.","facts":[["Company / subject","주식회사 동성엔지니어링 · 주식회사 이산 [1388101278,5138109001]",null],["Buyer","기후에너지환경부 금강유역환경청",null],["Indicator","Bid rotation ring",null],["Amount","KRW 10,094,770,000",null],["Found","5 October 2026",null],["Code","KR-21937",null]],"summary":"the same circle of 2 firms at 기후에너지환경부 금강유역환경청 in 4 tenders, winners 1 (one winner); won 10,094,770,000 KRW","entity":"1d76cc8e"},{"code":"KR-04970","indicator":"Bid rotation ring","class_b":false,"subject":"사천환경 주식회사 · 유신환경 유한회사 · 자원개발 주식회사 · 주식회사 구룡 [2278800281,6138133252,6138135492,6198104304]","buyer":"경상남도 사천시","amount":10083480550.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-04970","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04970/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04970/index.json","why":"Indicator “Bid rotation ring”: the same circle of 4 firms at 경상남도 사천시 in 246 tenders, winners 4 (rotation); won 10,083,480,550 KRW.","facts":[["Company / subject","사천환경 주식회사 · 유신환경 유한회사 · 자원개발 주식회사 · 주식회사 구룡 [2278800281,6138133252,6138135492,6198104304]",null],["Buyer","경상남도 사천시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 10,083,480,550",null],["Found","4 October 2026",null],["Code","KR-04970",null]],"summary":"the same circle of 4 firms at 경상남도 사천시 in 246 tenders, winners 4 (rotation); won 10,083,480,550 KRW","entity":"e1e140b9"},{"code":"KR-10727","indicator":"Bid rotation ring","class_b":false,"subject":"(주)환경개발 · 주식회사 한우리자원 [4128108145,6528601255]","buyer":"전남광주통합특별시 나주시","amount":9975528960.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10727","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10727/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10727/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 전남광주통합특별시 나주시 in 4 tenders, winners 2 (rotation); won 9,975,528,960 KRW.","facts":[["Company / subject","(주)환경개발 · 주식회사 한우리자원 [4128108145,6528601255]",null],["Buyer","전남광주통합특별시 나주시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 9,975,528,960",null],["Found","5 October 2026",null],["Code","KR-10727",null]],"summary":"the same circle of 2 firms at 전남광주통합특별시 나주시 in 4 tenders, winners 2 (rotation); won 9,975,528,960 KRW","entity":"f709a3a6"},{"code":"KR-04956","indicator":"Bid rotation ring","class_b":false,"subject":"(유)그린환경건설 · 금강환경건설(유) · 주식회사 다솔이엔티 · 중앙환경아스콘 유한회사 [4078105976,4078112064,4078125180,4078127077]","buyer":"전북특별자치도 남원시","amount":9908674900.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-04956","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04956/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04956/index.json","why":"Indicator “Bid rotation ring”: the same circle of 4 firms at 전북특별자치도 남원시 in 344 tenders, winners 4 (rotation); won 9,908,674,900 KRW.","facts":[["Company / subject","(유)그린환경건설 · 금강환경건설(유) · 주식회사 다솔이엔티 · 중앙환경아스콘 유한회사 [4078105976,4078112064,4078125180,4078127077]",null],["Buyer","전북특별자치도 남원시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 9,908,674,900",null],["Found","4 October 2026",null],["Code","KR-04956",null]],"summary":"the same circle of 4 firms at 전북특별자치도 남원시 in 344 tenders, winners 4 (rotation); won 9,908,674,900 KRW","entity":"3deb643b"},{"code":"KR-10728","indicator":"Bid rotation ring","class_b":false,"subject":"(자)환경위생 · (주)청화공영 · (주)하남환경 · 경진환경산업개발 · 하일위생환경(주) [1262263221,1268103313,1268120914,1268120928,1268120933]","buyer":"경기도 하남시 친환경사업소","amount":9876315000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10728","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10728/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10728/index.json","why":"Indicator “Bid rotation ring”: the same circle of 5 firms at 경기도 하남시 친환경사업소 in 6 tenders, winners 3 (rotation); won 9,876,315,000 KRW.","facts":[["Company / subject","(자)환경위생 · (주)청화공영 · (주)하남환경 · 경진환경산업개발 · 하일위생환경(주) [1262263221,1268103313,1268120914,1268120928,1268120933]",null],["Buyer","경기도 하남시 친환경사업소",null],["Indicator","Bid rotation ring",null],["Amount","KRW 9,876,315,000",null],["Found","5 October 2026",null],["Code","KR-10728",null]],"summary":"the same circle of 5 firms at 경기도 하남시 친환경사업소 in 6 tenders, winners 3 (rotation); won 9,876,315,000 KRW","entity":"734a46e4"},{"code":"KR-21938","indicator":"Bid rotation ring","class_b":true,"subject":"(주)대경인터벤션 · 대구동인상사 [5021069708,5048601994]","buyer":"경북대학교병원","amount":9780379184.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-21938","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21938/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21938/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경북대학교병원 in 5 tenders, winners 1 (one winner); won 9,780,379,184 KRW.","facts":[["Company / subject","(주)대경인터벤션 · 대구동인상사 [5021069708,5048601994]",null],["Buyer","경북대학교병원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 9,780,379,184",null],["Found","5 October 2026",null],["Code","KR-21938",null]],"summary":"the same circle of 2 firms at 경북대학교병원 in 5 tenders, winners 1 (one winner); won 9,780,379,184 KRW","entity":"6578e749"},{"code":"KR-21939","indicator":"Bid rotation ring","class_b":false,"subject":"엘에스일렉트릭 주식회사 · 인텍전기전자 주식회사 [1168119273,1388112945]","buyer":"부산교통공사","amount":9775000400.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-21939","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21939/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21939/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 부산교통공사 in 9 tenders, winners 1 (one winner); won 9,775,000,400 KRW.","facts":[["Company / subject","엘에스일렉트릭 주식회사 · 인텍전기전자 주식회사 [1168119273,1388112945]",null],["Buyer","부산교통공사",null],["Indicator","Bid rotation ring",null],["Amount","KRW 9,775,000,400",null],["Found","5 October 2026",null],["Code","KR-21939",null]],"summary":"the same circle of 2 firms at 부산교통공사 in 9 tenders, winners 1 (one winner); won 9,775,000,400 KRW","entity":"0a9dcbb9"},{"code":"KR-21940","indicator":"Bid rotation ring","class_b":true,"subject":"(주) 협신기계제작소 · 주식회사 한엔코 [1348107417,1348624196]","buyer":"한일시멘트 주식회사","amount":9768000000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-21940","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21940/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21940/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 한일시멘트 주식회사 in 4 tenders, winners 1 (one winner); won 9,768,000,000 KRW.","facts":[["Company / subject","(주) 협신기계제작소 · 주식회사 한엔코 [1348107417,1348624196]",null],["Buyer","한일시멘트 주식회사",null],["Indicator","Bid rotation ring",null],["Amount","KRW 9,768,000,000",null],["Found","5 October 2026",null],["Code","KR-21940",null]],"summary":"the same circle of 2 firms at 한일시멘트 주식회사 in 4 tenders, winners 1 (one winner); won 9,768,000,000 KRW","entity":"8b37cefd"},{"code":"KR-10729","indicator":"Bid rotation ring","class_b":false,"subject":"(사)한국철도차량엔지니어링 · 케이알이앤씨 주식회사 [1208750125,2038230550]","buyer":"부산교통공사","amount":9724819000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10729","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10729/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10729/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 부산교통공사 in 10 tenders, winners 2 (rotation); won 9,724,819,000 KRW.","facts":[["Company / subject","(사)한국철도차량엔지니어링 · 케이알이앤씨 주식회사 [1208750125,2038230550]",null],["Buyer","부산교통공사",null],["Indicator","Bid rotation ring",null],["Amount","KRW 9,724,819,000",null],["Found","5 October 2026",null],["Code","KR-10729",null]],"summary":"the same circle of 2 firms at 부산교통공사 in 10 tenders, winners 2 (rotation); won 9,724,819,000 KRW","entity":"d97d6890"},{"code":"KR-10730","indicator":"Bid rotation ring","class_b":false,"subject":"주식회사 동해종합기술공사 · 주식회사 한국종합기술 [1298120591,2208632319]","buyer":"재단법인 한국엘피지사업관리원","amount":9695256000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10730","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10730/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10730/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 재단법인 한국엘피지사업관리원 in 10 tenders, winners 2 (rotation); won 9,695,256,000 KRW.","facts":[["Company / subject","주식회사 동해종합기술공사 · 주식회사 한국종합기술 [1298120591,2208632319]",null],["Buyer","재단법인 한국엘피지사업관리원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 9,695,256,000",null],["Found","5 October 2026",null],["Code","KR-10730",null]],"summary":"the same circle of 2 firms at 재단법인 한국엘피지사업관리원 in 10 tenders, winners 2 (rotation); won 9,695,256,000 KRW","entity":"b0c067e0"},{"code":"KR-10731","indicator":"Bid rotation ring","class_b":false,"subject":"대선이엔씨(주) · 주식회사 카나이엠에스 [1758801086,2028104237]","buyer":"한일시멘트(주) 영월공장","amount":9556800000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10731","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10731/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10731/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 한일시멘트(주) 영월공장 in 4 tenders, winners 2 (rotation); won 9,556,800,000 KRW.","facts":[["Company / subject","대선이엔씨(주) · 주식회사 카나이엠에스 [1758801086,2028104237]",null],["Buyer","한일시멘트(주) 영월공장",null],["Indicator","Bid rotation ring",null],["Amount","KRW 9,556,800,000",null],["Found","5 October 2026",null],["Code","KR-10731",null]],"summary":"the same circle of 2 firms at 한일시멘트(주) 영월공장 in 4 tenders, winners 2 (rotation); won 9,556,800,000 KRW","entity":"ee6acc56"},{"code":"KR-10732","indicator":"Bid rotation ring","class_b":false,"subject":"(주)위트콤 · 주식회사 빅텍 [1148672092,1238139826]","buyer":"서울시설공단","amount":9511756207.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10732","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10732/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10732/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 서울시설공단 in 7 tenders, winners 2 (rotation); won 9,511,756,207 KRW.","facts":[["Company / subject","(주)위트콤 · 주식회사 빅텍 [1148672092,1238139826]",null],["Buyer","서울시설공단",null],["Indicator","Bid rotation ring",null],["Amount","KRW 9,511,756,207",null],["Found","5 October 2026",null],["Code","KR-10732",null]],"summary":"the same circle of 2 firms at 서울시설공단 in 7 tenders, winners 2 (rotation); won 9,511,756,207 KRW","entity":"86b73dd2"},{"code":"KR-05735","indicator":"Bid rotation ring","class_b":false,"subject":"주식회사 케이알엔지니어링 · 코텍 주식회사 [1138668687,2298118134]","buyer":"여수광양항만공사","amount":9332326520.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-05735","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05735/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05735/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 여수광양항만공사 in 8 tenders, winners 2 (rotation); won 9,332,326,520 KRW.","facts":[["Company / subject","주식회사 케이알엔지니어링 · 코텍 주식회사 [1138668687,2298118134]",null],["Buyer","여수광양항만공사",null],["Indicator","Bid rotation ring",null],["Amount","KRW 9,332,326,520",null],["Found","4 October 2026",null],["Code","KR-05735",null]],"summary":"the same circle of 2 firms at 여수광양항만공사 in 8 tenders, winners 2 (rotation); won 9,332,326,520 KRW","entity":"bfe0a1b7"},{"code":"KR-03546","indicator":"Bid rotation ring","class_b":false,"subject":"무한건설환경(주) · 예일환경 주식회사 · 주식회사 대영환경 [3118108707,3118113189,3118120318]","buyer":"충청남도 예산군","amount":9313422112.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-03546","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-03546/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-03546/index.json","why":"Indicator “Bid rotation ring”: the same circle of 3 firms at 충청남도 예산군 in 239 tenders, winners 3 (rotation); won 9,313,422,112 KRW.","facts":[["Company / subject","무한건설환경(주) · 예일환경 주식회사 · 주식회사 대영환경 [3118108707,3118113189,3118120318]",null],["Buyer","충청남도 예산군",null],["Indicator","Bid rotation ring",null],["Amount","KRW 9,313,422,112",null],["Found","4 October 2026",null],["Code","KR-03546",null]],"summary":"the same circle of 3 firms at 충청남도 예산군 in 239 tenders, winners 3 (rotation); won 9,313,422,112 KRW","entity":"b8477d13"},{"code":"KR-10733","indicator":"Bid rotation ring","class_b":true,"subject":"주식회사 강동알엔에이 · 주식회사 동양콘크리트 [2568100301,4128117417]","buyer":"국가철도공단 호남지역본부","amount":9239843360.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10733","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10733/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10733/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 국가철도공단 호남지역본부 in 4 tenders, winners 2 (rotation); won 9,239,843,360 KRW.","facts":[["Company / subject","주식회사 강동알엔에이 · 주식회사 동양콘크리트 [2568100301,4128117417]",null],["Buyer","국가철도공단 호남지역본부",null],["Indicator","Bid rotation ring",null],["Amount","KRW 9,239,843,360",null],["Found","5 October 2026",null],["Code","KR-10733",null]],"summary":"the same circle of 2 firms at 국가철도공단 호남지역본부 in 4 tenders, winners 2 (rotation); won 9,239,843,360 KRW","entity":"cbe4aeda"},{"code":"KR-05061","indicator":"Bid rotation ring","class_b":true,"subject":"(주)포위즈시스템 · 주식회사 퓨전소프트 [5028151926,5048129565]","buyer":"한국교육학술정보원","amount":9207000000.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-05061","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05061/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05061/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 한국교육학술정보원 in 14 tenders, winners 2 (rotation); won 9,207,000,000 KRW.","facts":[["Company / subject","(주)포위즈시스템 · 주식회사 퓨전소프트 [5028151926,5048129565]",null],["Buyer","한국교육학술정보원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 9,207,000,000",null],["Found","4 October 2026",null],["Code","KR-05061",null]],"summary":"the same circle of 2 firms at 한국교육학술정보원 in 14 tenders, winners 2 (rotation); won 9,207,000,000 KRW","entity":"49794352"},{"code":"KR-21941","indicator":"Bid rotation ring","class_b":true,"subject":"(주)데이터클립 · 주식회사 코리아퍼스텍 [1058762087,1098138501]","buyer":"대법원","amount":9189100000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-21941","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21941/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21941/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 대법원 in 4 tenders, winners 1 (one winner); won 9,189,100,000 KRW.","facts":[["Company / subject","(주)데이터클립 · 주식회사 코리아퍼스텍 [1058762087,1098138501]",null],["Buyer","대법원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 9,189,100,000",null],["Found","5 October 2026",null],["Code","KR-21941",null]],"summary":"the same circle of 2 firms at 대법원 in 4 tenders, winners 1 (one winner); won 9,189,100,000 KRW","entity":"20271d3a"},{"code":"KR-10734","indicator":"Bid rotation ring","class_b":false,"subject":"한국에이브이엘(주) · 호리바코리아(주) [1308123448,2208118383]","buyer":"한국자동차연구원","amount":9123400000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10734","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10734/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10734/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 한국자동차연구원 in 4 tenders, winners 2 (rotation); won 9,123,400,000 KRW.","facts":[["Company / subject","한국에이브이엘(주) · 호리바코리아(주) [1308123448,2208118383]",null],["Buyer","한국자동차연구원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 9,123,400,000",null],["Found","5 October 2026",null],["Code","KR-10734",null]],"summary":"the same circle of 2 firms at 한국자동차연구원 in 4 tenders, winners 2 (rotation); won 9,123,400,000 KRW","entity":"c5da0382"},{"code":"KR-04938","indicator":"Bid rotation ring","class_b":false,"subject":"메드트로닉코리아 유한회사 · 주식회사영원 [1208607387,4108635700]","buyer":"한국보훈복지의료공단","amount":9111030073.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-04938","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04938/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04938/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 한국보훈복지의료공단 in 9 tenders, winners 2 (rotation); won 9,111,030,073 KRW.","facts":[["Company / subject","메드트로닉코리아 유한회사 · 주식회사영원 [1208607387,4108635700]",null],["Buyer","한국보훈복지의료공단",null],["Indicator","Bid rotation ring",null],["Amount","KRW 9,111,030,073",null],["Found","4 October 2026",null],["Code","KR-04938",null]],"summary":"the same circle of 2 firms at 한국보훈복지의료공단 in 9 tenders, winners 2 (rotation); won 9,111,030,073 KRW","entity":"f0604c09"},{"code":"KR-10735","indicator":"Bid rotation ring","class_b":false,"subject":"주식회사 삼우에이엔씨 · 주식회사 엔브이티 · 주식회사 한국엔브이 · 한국환경설계(주) [1968100483,2018634238,2148761908,2158710493]","buyer":"국방부 국군재정관리단","amount":9090357000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10735","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10735/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10735/index.json","why":"Indicator “Bid rotation ring”: the same circle of 4 firms at 국방부 국군재정관리단 in 8 tenders, winners 3 (rotation); won 9,090,357,000 KRW.","facts":[["Company / subject","주식회사 삼우에이엔씨 · 주식회사 엔브이티 · 주식회사 한국엔브이 · 한국환경설계(주) [1968100483,2018634238,2148761908,2158710493]",null],["Buyer","국방부 국군재정관리단",null],["Indicator","Bid rotation ring",null],["Amount","KRW 9,090,357,000",null],["Found","5 October 2026",null],["Code","KR-10735",null]],"summary":"the same circle of 4 firms at 국방부 국군재정관리단 in 8 tenders, winners 3 (rotation); won 9,090,357,000 KRW","entity":"998afd32"},{"code":"KR-04920","indicator":"Bid rotation ring","class_b":true,"subject":"대진기계(주) · 동우산업(주) [2228109798,2228110349]","buyer":"한라시멘트 주식회사","amount":9065100000.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-04920","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04920/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04920/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 한라시멘트 주식회사 in 5 tenders, winners 2 (rotation); won 9,065,100,000 KRW.","facts":[["Company / subject","대진기계(주) · 동우산업(주) [2228109798,2228110349]",null],["Buyer","한라시멘트 주식회사",null],["Indicator","Bid rotation ring",null],["Amount","KRW 9,065,100,000",null],["Found","4 October 2026",null],["Code","KR-04920",null]],"summary":"the same circle of 2 firms at 한라시멘트 주식회사 in 5 tenders, winners 2 (rotation); won 9,065,100,000 KRW","entity":"0f99590f"},{"code":"KR-21942","indicator":"Bid rotation ring","class_b":false,"subject":"명준약품주식회사 · 지엘루비콘(주) [1088197619,2148851896]","buyer":"한국보훈복지의료공단","amount":9062308556.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-21942","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21942/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21942/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 한국보훈복지의료공단 in 5 tenders, winners 1 (one winner); won 9,062,308,556 KRW.","facts":[["Company / subject","명준약품주식회사 · 지엘루비콘(주) [1088197619,2148851896]",null],["Buyer","한국보훈복지의료공단",null],["Indicator","Bid rotation ring",null],["Amount","KRW 9,062,308,556",null],["Found","5 October 2026",null],["Code","KR-21942",null]],"summary":"the same circle of 2 firms at 한국보훈복지의료공단 in 5 tenders, winners 1 (one winner); won 9,062,308,556 KRW","entity":"277f4eaa"},{"code":"KR-04986","indicator":"Bid rotation ring","class_b":false,"subject":"주식회사 메디포스 · 진성메디칼 [5032436420,5148188391]","buyer":"경북대학교병원","amount":9033387578.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-04986","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04986/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04986/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경북대학교병원 in 34 tenders, winners 2 (rotation); won 9,033,387,578 KRW.","facts":[["Company / subject","주식회사 메디포스 · 진성메디칼 [5032436420,5148188391]",null],["Buyer","경북대학교병원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 9,033,387,578",null],["Found","4 October 2026",null],["Code","KR-04986",null]],"summary":"the same circle of 2 firms at 경북대학교병원 in 34 tenders, winners 2 (rotation); won 9,033,387,578 KRW","entity":"eecf7bb8"},{"code":"KR-10736","indicator":"Bid rotation ring","class_b":false,"subject":"(주)광인사 · (주)비피앤피 · 주식회사 아코스코리아 [1068148621,1418115138,7848600607]","buyer":"한국조폐공사","amount":8963265198.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10736","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10736/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10736/index.json","why":"Indicator “Bid rotation ring”: the same circle of 3 firms at 한국조폐공사 in 13 tenders, winners 3 (rotation); won 8,963,265,198 KRW.","facts":[["Company / subject","(주)광인사 · (주)비피앤피 · 주식회사 아코스코리아 [1068148621,1418115138,7848600607]",null],["Buyer","한국조폐공사",null],["Indicator","Bid rotation ring",null],["Amount","KRW 8,963,265,198",null],["Found","5 October 2026",null],["Code","KR-10736",null]],"summary":"the same circle of 3 firms at 한국조폐공사 in 13 tenders, winners 3 (rotation); won 8,963,265,198 KRW","entity":"2f5217e0"},{"code":"KR-10737","indicator":"Bid rotation ring","class_b":false,"subject":"주식회사 대승엔지니어링 · 주식회사 엔알비 · 주식회사 유창이앤씨 · 주식회사 플랜엠 [1348104894,4078118923,4168701563,4338701796]","buyer":"경상북도교육청","amount":8957503500.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10737","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10737/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10737/index.json","why":"Indicator “Bid rotation ring”: the same circle of 4 firms at 경상북도교육청 in 4 tenders, winners 3 (rotation); won 8,957,503,500 KRW.","facts":[["Company / subject","주식회사 대승엔지니어링 · 주식회사 엔알비 · 주식회사 유창이앤씨 · 주식회사 플랜엠 [1348104894,4078118923,4168701563,4338701796]",null],["Buyer","경상북도교육청",null],["Indicator","Bid rotation ring",null],["Amount","KRW 8,957,503,500",null],["Found","5 October 2026",null],["Code","KR-10737",null]],"summary":"the same circle of 4 firms at 경상북도교육청 in 4 tenders, winners 3 (rotation); won 8,957,503,500 KRW","entity":"8aa63906"},{"code":"KR-10738","indicator":"Bid rotation ring","class_b":true,"subject":"주식회사 정우환경 · 주식회사 지엔비 [6158174507,6158183952]","buyer":"경상남도 김해시","amount":8895183420.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10738","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10738/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10738/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경상남도 김해시 in 4 tenders, winners 2 (rotation); won 8,895,183,420 KRW.","facts":[["Company / subject","주식회사 정우환경 · 주식회사 지엔비 [6158174507,6158183952]",null],["Buyer","경상남도 김해시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 8,895,183,420",null],["Found","5 October 2026",null],["Code","KR-10738",null]],"summary":"the same circle of 2 firms at 경상남도 김해시 in 4 tenders, winners 2 (rotation); won 8,895,183,420 KRW","entity":"2bd2bf4e"},{"code":"KR-04939","indicator":"Bid rotation ring","class_b":true,"subject":"의료법인 녹십자의료재단 · 재단법인 서울의과학연구소 [1018204848,2138203521]","buyer":"양산부산대학교병원","amount":8869466070.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-04939","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04939/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04939/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 양산부산대학교병원 in 8 tenders, winners 2 (rotation); won 8,869,466,070 KRW.","facts":[["Company / subject","의료법인 녹십자의료재단 · 재단법인 서울의과학연구소 [1018204848,2138203521]",null],["Buyer","양산부산대학교병원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 8,869,466,070",null],["Found","4 October 2026",null],["Code","KR-04939",null]],"summary":"the same circle of 2 firms at 양산부산대학교병원 in 8 tenders, winners 2 (rotation); won 8,869,466,070 KRW","entity":"206bd112"},{"code":"KR-10739","indicator":"Bid rotation ring","class_b":false,"subject":"주식회사 엠제이팜 · 주식회사 힐링스팜 [2058128747,2158774463]","buyer":"한국보훈복지의료공단 중앙보훈병원","amount":8746845664.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10739","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10739/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10739/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 한국보훈복지의료공단 중앙보훈병원 in 8 tenders, winners 2 (rotation); won 8,746,845,664 KRW.","facts":[["Company / subject","주식회사 엠제이팜 · 주식회사 힐링스팜 [2058128747,2158774463]",null],["Buyer","한국보훈복지의료공단 중앙보훈병원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 8,746,845,664",null],["Found","5 October 2026",null],["Code","KR-10739",null]],"summary":"the same circle of 2 firms at 한국보훈복지의료공단 중앙보훈병원 in 8 tenders, winners 2 (rotation); won 8,746,845,664 KRW","entity":"d2fa2084"},{"code":"KR-03594","indicator":"Bid rotation ring","class_b":false,"subject":"주식회사 상원엔텍 · 주식회사 초계산업 [5038165613,6118119458]","buyer":"경상남도 합천군","amount":8740605360.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-03594","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-03594/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-03594/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경상남도 합천군 in 239 tenders, winners 2 (rotation); won 8,740,605,360 KRW.","facts":[["Company / subject","주식회사 상원엔텍 · 주식회사 초계산업 [5038165613,6118119458]",null],["Buyer","경상남도 합천군",null],["Indicator","Bid rotation ring",null],["Amount","KRW 8,740,605,360",null],["Found","4 October 2026",null],["Code","KR-03594",null]],"summary":"the same circle of 2 firms at 경상남도 합천군 in 239 tenders, winners 2 (rotation); won 8,740,605,360 KRW","entity":"8c61f26f"},{"code":"KR-10740","indicator":"Bid rotation ring","class_b":false,"subject":"에이치디건설기계 주식회사 · 에이치디현대인프라코어(주) [1218140254,5288800622]","buyer":"공군군수사령부","amount":8698183120.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10740","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10740/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10740/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 공군군수사령부 in 10 tenders, winners 2 (rotation); won 8,698,183,120 KRW.","facts":[["Company / subject","에이치디건설기계 주식회사 · 에이치디현대인프라코어(주) [1218140254,5288800622]",null],["Buyer","공군군수사령부",null],["Indicator","Bid rotation ring",null],["Amount","KRW 8,698,183,120",null],["Found","5 October 2026",null],["Code","KR-10740",null]],"summary":"the same circle of 2 firms at 공군군수사령부 in 10 tenders, winners 2 (rotation); won 8,698,183,120 KRW","entity":"72493790"},{"code":"KR-10741","indicator":"Bid rotation ring","class_b":true,"subject":"신흥환경(주) · 주식회사 성동환경 [2068146447,2068150655]","buyer":"서울특별시 성동구","amount":8639028400.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10741","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10741/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10741/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 서울특별시 성동구 in 5 tenders, winners 2 (rotation); won 8,639,028,400 KRW.","facts":[["Company / subject","신흥환경(주) · 주식회사 성동환경 [2068146447,2068150655]",null],["Buyer","서울특별시 성동구",null],["Indicator","Bid rotation ring",null],["Amount","KRW 8,639,028,400",null],["Found","5 October 2026",null],["Code","KR-10741",null]],"summary":"the same circle of 2 firms at 서울특별시 성동구 in 5 tenders, winners 2 (rotation); won 8,639,028,400 KRW","entity":"1befd150"},{"code":"KR-10742","indicator":"Bid rotation ring","class_b":true,"subject":"네이버 주식회사 · 주식회사 카카오페이 [2208162517,5278800686]","buyer":"국세청","amount":8633898600.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10742","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10742/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10742/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 국세청 in 4 tenders, winners 2 (rotation); won 8,633,898,600 KRW.","facts":[["Company / subject","네이버 주식회사 · 주식회사 카카오페이 [2208162517,5278800686]",null],["Buyer","국세청",null],["Indicator","Bid rotation ring",null],["Amount","KRW 8,633,898,600",null],["Found","5 October 2026",null],["Code","KR-10742",null]],"summary":"the same circle of 2 firms at 국세청 in 4 tenders, winners 2 (rotation); won 8,633,898,600 KRW","entity":"72310d8a"},{"code":"KR-21943","indicator":"Bid rotation ring","class_b":false,"subject":"주식회사 엘지유플러스 · 주식회사 케이티 [1028142945,2208139938]","buyer":"근로복지공단본부","amount":8519785397.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-21943","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21943/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21943/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 근로복지공단본부 in 4 tenders, winners 1 (one winner); won 8,519,785,397 KRW.","facts":[["Company / subject","주식회사 엘지유플러스 · 주식회사 케이티 [1028142945,2208139938]",null],["Buyer","근로복지공단본부",null],["Indicator","Bid rotation ring",null],["Amount","KRW 8,519,785,397",null],["Found","5 October 2026",null],["Code","KR-21943",null]],"summary":"the same circle of 2 firms at 근로복지공단본부 in 4 tenders, winners 1 (one winner); won 8,519,785,397 KRW","entity":"79711dfe"},{"code":"KR-21944","indicator":"Bid rotation ring","class_b":false,"subject":"주식회사 가온텍 · 태림엔지니어링주식회사 [1248659247,1438113382]","buyer":"서울대학교 반도체공동연구소","amount":8514500000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-21944","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21944/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21944/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 서울대학교 반도체공동연구소 in 4 tenders, winners 1 (one winner); won 8,514,500,000 KRW.","facts":[["Company / subject","주식회사 가온텍 · 태림엔지니어링주식회사 [1248659247,1438113382]",null],["Buyer","서울대학교 반도체공동연구소",null],["Indicator","Bid rotation ring",null],["Amount","KRW 8,514,500,000",null],["Found","5 October 2026",null],["Code","KR-21944",null]],"summary":"the same circle of 2 firms at 서울대학교 반도체공동연구소 in 4 tenders, winners 1 (one winner); won 8,514,500,000 KRW","entity":"33c2aead"},{"code":"KR-04949","indicator":"Bid rotation ring","class_b":false,"subject":"(주)명진에스피 · 리더스코리아 주식회사 [3038160508,3038165503]","buyer":"서울특별시교육청","amount":8488390393.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-04949","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04949/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04949/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 서울특별시교육청 in 31 tenders, winners 2 (rotation); won 8,488,390,393 KRW.","facts":[["Company / subject","(주)명진에스피 · 리더스코리아 주식회사 [3038160508,3038165503]",null],["Buyer","서울특별시교육청",null],["Indicator","Bid rotation ring",null],["Amount","KRW 8,488,390,393",null],["Found","4 October 2026",null],["Code","KR-04949",null]],"summary":"the same circle of 2 firms at 서울특별시교육청 in 31 tenders, winners 2 (rotation); won 8,488,390,393 KRW","entity":"324e462b"},{"code":"KR-10744","indicator":"Bid rotation ring","class_b":true,"subject":"주식회사 엘지유플러스 · 주식회사 케이티 [1028142945,2208139938]","buyer":"한국지능정보사회진흥원","amount":8463365200.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10744","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10744/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10744/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 한국지능정보사회진흥원 in 4 tenders, winners 2 (rotation); won 8,463,365,200 KRW.","facts":[["Company / subject","주식회사 엘지유플러스 · 주식회사 케이티 [1028142945,2208139938]",null],["Buyer","한국지능정보사회진흥원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 8,463,365,200",null],["Found","5 October 2026",null],["Code","KR-10744",null]],"summary":"the same circle of 2 firms at 한국지능정보사회진흥원 in 4 tenders, winners 2 (rotation); won 8,463,365,200 KRW","entity":"79711dfe"},{"code":"KR-21945","indicator":"Bid rotation ring","class_b":true,"subject":"(주)티젠소프트 · 크리니티(주) [1208725359,2298134605]","buyer":"문화체육관광부","amount":8388600000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-21945","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21945/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21945/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 문화체육관광부 in 5 tenders, winners 1 (one winner); won 8,388,600,000 KRW.","facts":[["Company / subject","(주)티젠소프트 · 크리니티(주) [1208725359,2298134605]",null],["Buyer","문화체육관광부",null],["Indicator","Bid rotation ring",null],["Amount","KRW 8,388,600,000",null],["Found","5 October 2026",null],["Code","KR-21945",null]],"summary":"the same circle of 2 firms at 문화체육관광부 in 5 tenders, winners 1 (one winner); won 8,388,600,000 KRW","entity":"ce29f2e4"},{"code":"KR-03562","indicator":"Bid rotation ring","class_b":false,"subject":"일진산업(주) · 주식회사 에스티 [2248104862,2248125611]","buyer":"강원도 횡성군","amount":8289735700.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-03562","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-03562/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-03562/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 강원도 횡성군 in 229 tenders, winners 2 (rotation); won 8,289,735,700 KRW.","facts":[["Company / subject","일진산업(주) · 주식회사 에스티 [2248104862,2248125611]",null],["Buyer","강원도 횡성군",null],["Indicator","Bid rotation ring",null],["Amount","KRW 8,289,735,700",null],["Found","4 October 2026",null],["Code","KR-03562",null]],"summary":"the same circle of 2 firms at 강원도 횡성군 in 229 tenders, winners 2 (rotation); won 8,289,735,700 KRW","entity":"96b05147"},{"code":"KR-21946","indicator":"Bid rotation ring","class_b":true,"subject":"샬레코리아 주식회사 · 주식회사 플러스앤 · 주식회사 휴나라 [1078186458,2108129239,2208178800]","buyer":"서울교통공사","amount":8259090000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-21946","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21946/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21946/index.json","why":"Indicator “Bid rotation ring”: the same circle of 3 firms at 서울교통공사 in 4 tenders, winners 1 (one winner); won 8,259,090,000 KRW.","facts":[["Company / subject","샬레코리아 주식회사 · 주식회사 플러스앤 · 주식회사 휴나라 [1078186458,2108129239,2208178800]",null],["Buyer","서울교통공사",null],["Indicator","Bid rotation ring",null],["Amount","KRW 8,259,090,000",null],["Found","5 October 2026",null],["Code","KR-21946",null]],"summary":"the same circle of 3 firms at 서울교통공사 in 4 tenders, winners 1 (one winner); won 8,259,090,000 KRW","entity":"75316bca"},{"code":"KR-21947","indicator":"Bid rotation ring","class_b":true,"subject":"(주)글로벌텔레콤 · 주식회사 두원전자통신 [1308641567,2208143387]","buyer":"경기도 부천시","amount":8229658900.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-21947","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21947/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21947/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경기도 부천시 in 6 tenders, winners 1 (one winner); won 8,229,658,900 KRW.","facts":[["Company / subject","(주)글로벌텔레콤 · 주식회사 두원전자통신 [1308641567,2208143387]",null],["Buyer","경기도 부천시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 8,229,658,900",null],["Found","5 October 2026",null],["Code","KR-21947",null]],"summary":"the same circle of 2 firms at 경기도 부천시 in 6 tenders, winners 1 (one winner); won 8,229,658,900 KRW","entity":"b8d00997"},{"code":"KR-04948","indicator":"Bid rotation ring","class_b":false,"subject":"주식회사 건양메디칼 · 주식회사신우에스엠씨 [3098801068,7948700805]","buyer":"부산대학교병원","amount":8182872526.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-04948","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04948/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04948/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 부산대학교병원 in 13 tenders, winners 2 (rotation); won 8,182,872,526 KRW.","facts":[["Company / subject","주식회사 건양메디칼 · 주식회사신우에스엠씨 [3098801068,7948700805]",null],["Buyer","부산대학교병원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 8,182,872,526",null],["Found","4 October 2026",null],["Code","KR-04948",null]],"summary":"the same circle of 2 firms at 부산대학교병원 in 13 tenders, winners 2 (rotation); won 8,182,872,526 KRW","entity":"a934e805"},{"code":"KR-04999","indicator":"Bid rotation ring","class_b":true,"subject":"국보환경주식회사 · 대덕아스콘환경(주) · 대림공영(주) · 대전환경재생산업주식회사 · 레노텍 주식회사 · 중앙아스콘(주) [3058110998,3058131412,3058150383,3058167735,3058624099,3068131185]","buyer":"대전광역시","amount":8154184320.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-04999","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04999/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04999/index.json","why":"Indicator “Bid rotation ring”: the same circle of 6 firms at 대전광역시 in 55 tenders, winners 6 (rotation); won 8,154,184,320 KRW.","facts":[["Company / subject","국보환경주식회사 · 대덕아스콘환경(주) · 대림공영(주) · 대전환경재생산업주식회사 · 레노텍 주식회사 · 중앙아스콘(주) [3058110998,3058131412,3058150383,3058167735,3058624099,3068131185]",null],["Buyer","대전광역시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 8,154,184,320",null],["Found","4 October 2026",null],["Code","KR-04999",null]],"summary":"the same circle of 6 firms at 대전광역시 in 55 tenders, winners 6 (rotation); won 8,154,184,320 KRW","entity":"50f9adde"},{"code":"KR-21948","indicator":"Bid rotation ring","class_b":false,"subject":"(주)정원전기시스템 · 한국전기공업협동조합 [1188200345,1268142072]","buyer":"한국철도시설공단","amount":8119639000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-21948","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21948/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21948/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 한국철도시설공단 in 4 tenders, winners 1 (one winner); won 8,119,639,000 KRW.","facts":[["Company / subject","(주)정원전기시스템 · 한국전기공업협동조합 [1188200345,1268142072]",null],["Buyer","한국철도시설공단",null],["Indicator","Bid rotation ring",null],["Amount","KRW 8,119,639,000",null],["Found","5 October 2026",null],["Code","KR-21948",null]],"summary":"the same circle of 2 firms at 한국철도시설공단 in 4 tenders, winners 1 (one winner); won 8,119,639,000 KRW","entity":"30bd3f66"},{"code":"KR-10745","indicator":"Bid rotation ring","class_b":false,"subject":"(주)부산은성관광 · 경남고속뉴부산관광주식회사 · 태평양관광투어 주식회사 [5058127314,6218153550,6228100245]","buyer":"재단법인 부산경제진흥원","amount":8039930600.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10745","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10745/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10745/index.json","why":"Indicator “Bid rotation ring”: the same circle of 3 firms at 재단법인 부산경제진흥원 in 4 tenders, winners 3 (rotation); won 8,039,930,600 KRW.","facts":[["Company / subject","(주)부산은성관광 · 경남고속뉴부산관광주식회사 · 태평양관광투어 주식회사 [5058127314,6218153550,6228100245]",null],["Buyer","재단법인 부산경제진흥원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 8,039,930,600",null],["Found","5 October 2026",null],["Code","KR-10745",null]],"summary":"the same circle of 3 firms at 재단법인 부산경제진흥원 in 4 tenders, winners 3 (rotation); won 8,039,930,600 KRW","entity":"b9373b98"},{"code":"KR-10746","indicator":"Bid rotation ring","class_b":false,"subject":"엘에스일렉트릭 주식회사 · 인텍전기전자 주식회사 [1168119273,1388112945]","buyer":"서울특별시 도시기반시설본부","amount":8039726000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10746","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10746/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10746/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 서울특별시 도시기반시설본부 in 5 tenders, winners 2 (rotation); won 8,039,726,000 KRW.","facts":[["Company / subject","엘에스일렉트릭 주식회사 · 인텍전기전자 주식회사 [1168119273,1388112945]",null],["Buyer","서울특별시 도시기반시설본부",null],["Indicator","Bid rotation ring",null],["Amount","KRW 8,039,726,000",null],["Found","5 October 2026",null],["Code","KR-10746",null]],"summary":"the same circle of 2 firms at 서울특별시 도시기반시설본부 in 5 tenders, winners 2 (rotation); won 8,039,726,000 KRW","entity":"0a9dcbb9"},{"code":"KR-10747","indicator":"Bid rotation ring","class_b":false,"subject":"(주)신양화학 · (주)정은메디칼 [6078109650,6078149875]","buyer":"부산대학교병원","amount":7930688540.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10747","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10747/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10747/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 부산대학교병원 in 6 tenders, winners 2 (rotation); won 7,930,688,540 KRW.","facts":[["Company / subject","(주)신양화학 · (주)정은메디칼 [6078109650,6078149875]",null],["Buyer","부산대학교병원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 7,930,688,540",null],["Found","5 October 2026",null],["Code","KR-10747",null]],"summary":"the same circle of 2 firms at 부산대학교병원 in 6 tenders, winners 2 (rotation); won 7,930,688,540 KRW","entity":"45885890"},{"code":"KR-10748","indicator":"Bid rotation ring","class_b":true,"subject":"(주)미래테크놀로지 · (주)오티피멀티솔루션 [1208174315,2208720668]","buyer":"중소기업은행","amount":7902410188.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10748","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10748/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10748/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 중소기업은행 in 6 tenders, winners 2 (rotation); won 7,902,410,188 KRW.","facts":[["Company / subject","(주)미래테크놀로지 · (주)오티피멀티솔루션 [1208174315,2208720668]",null],["Buyer","중소기업은행",null],["Indicator","Bid rotation ring",null],["Amount","KRW 7,902,410,188",null],["Found","5 October 2026",null],["Code","KR-10748",null]],"summary":"the same circle of 2 firms at 중소기업은행 in 6 tenders, winners 2 (rotation); won 7,902,410,188 KRW","entity":"ed2ea28d"},{"code":"KR-05115","indicator":"Bid rotation ring","class_b":false,"subject":"기한의료기 · 우리메디칼 주식회사 [5041623618,5048606908]","buyer":"경북대학교병원","amount":7896823383.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-05115","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05115/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05115/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경북대학교병원 in 22 tenders, winners 2 (rotation); won 7,896,823,383 KRW.","facts":[["Company / subject","기한의료기 · 우리메디칼 주식회사 [5041623618,5048606908]",null],["Buyer","경북대학교병원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 7,896,823,383",null],["Found","4 October 2026",null],["Code","KR-05115",null]],"summary":"the same circle of 2 firms at 경북대학교병원 in 22 tenders, winners 2 (rotation); won 7,896,823,383 KRW","entity":"b23bbad4"},{"code":"KR-21949","indicator":"Bid rotation ring","class_b":true,"subject":"(주)넥스웨이 · (주)유라클 [2208604415,4118600086]","buyer":"행정안전부","amount":7894880000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-21949","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21949/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21949/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 행정안전부 in 8 tenders, winners 1 (one winner); won 7,894,880,000 KRW.","facts":[["Company / subject","(주)넥스웨이 · (주)유라클 [2208604415,4118600086]",null],["Buyer","행정안전부",null],["Indicator","Bid rotation ring",null],["Amount","KRW 7,894,880,000",null],["Found","5 October 2026",null],["Code","KR-21949",null]],"summary":"the same circle of 2 firms at 행정안전부 in 8 tenders, winners 1 (one winner); won 7,894,880,000 KRW","entity":"9c1f2070"},{"code":"KR-04953","indicator":"Bid rotation ring","class_b":false,"subject":"(주)인터내셔날메디스타 · 주식회사 디엔비 [5028177023,5048146680]","buyer":"경북대학교병원","amount":7879718486.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-04953","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04953/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04953/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경북대학교병원 in 10 tenders, winners 2 (rotation); won 7,879,718,486 KRW.","facts":[["Company / subject","(주)인터내셔날메디스타 · 주식회사 디엔비 [5028177023,5048146680]",null],["Buyer","경북대학교병원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 7,879,718,486",null],["Found","4 October 2026",null],["Code","KR-04953",null]],"summary":"the same circle of 2 firms at 경북대학교병원 in 10 tenders, winners 2 (rotation); won 7,879,718,486 KRW","entity":"c2fa3bad"},{"code":"KR-10749","indicator":"Bid rotation ring","class_b":false,"subject":"금천씨스템 주식회사 · 대동이앤티 주식회사 · 주식회사 신성씨스템 [1338126478,1348160877,1348715976]","buyer":"서울교통공사","amount":7829960000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10749","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10749/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10749/index.json","why":"Indicator “Bid rotation ring”: the same circle of 3 firms at 서울교통공사 in 4 tenders, winners 2 (rotation); won 7,829,960,000 KRW.","facts":[["Company / subject","금천씨스템 주식회사 · 대동이앤티 주식회사 · 주식회사 신성씨스템 [1338126478,1348160877,1348715976]",null],["Buyer","서울교통공사",null],["Indicator","Bid rotation ring",null],["Amount","KRW 7,829,960,000",null],["Found","5 October 2026",null],["Code","KR-10749",null]],"summary":"the same circle of 3 firms at 서울교통공사 in 4 tenders, winners 2 (rotation); won 7,829,960,000 KRW","entity":"82fb053b"},{"code":"KR-10750","indicator":"Bid rotation ring","class_b":false,"subject":"(주)우리넷 · 주식회사 한울소재과학 · 코위버(주) [1058608183,1208611843,1248168611]","buyer":"한국철도시설공단","amount":7793474000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10750","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10750/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10750/index.json","why":"Indicator “Bid rotation ring”: the same circle of 3 firms at 한국철도시설공단 in 5 tenders, winners 2 (rotation); won 7,793,474,000 KRW.","facts":[["Company / subject","(주)우리넷 · 주식회사 한울소재과학 · 코위버(주) [1058608183,1208611843,1248168611]",null],["Buyer","한국철도시설공단",null],["Indicator","Bid rotation ring",null],["Amount","KRW 7,793,474,000",null],["Found","5 October 2026",null],["Code","KR-10750",null]],"summary":"the same circle of 3 firms at 한국철도시설공단 in 5 tenders, winners 2 (rotation); won 7,793,474,000 KRW","entity":"9289535e"},{"code":"KR-05034","indicator":"Bid rotation ring","class_b":false,"subject":"더블유아이케이 주식회사 · 명진환경산업(주) [3108108723,3108111437]","buyer":"충청남도 홍성군","amount":7780714200.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-05034","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05034/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05034/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 충청남도 홍성군 in 206 tenders, winners 2 (rotation); won 7,780,714,200 KRW.","facts":[["Company / subject","더블유아이케이 주식회사 · 명진환경산업(주) [3108108723,3108111437]",null],["Buyer","충청남도 홍성군",null],["Indicator","Bid rotation ring",null],["Amount","KRW 7,780,714,200",null],["Found","4 October 2026",null],["Code","KR-05034",null]],"summary":"the same circle of 2 firms at 충청남도 홍성군 in 206 tenders, winners 2 (rotation); won 7,780,714,200 KRW","entity":"ec769422"},{"code":"KR-03535","indicator":"Bid rotation ring","class_b":false,"subject":"(주)남경 · 덕광임업주식회사 · 주식회사 거송 · 주식회사 새솔 · 주식회사 성주임업 · 주왕산임업 주식회사 [4498601023,5078106692,5088121978,5088122341,5088139541,5108127543]","buyer":"경상북도 청송군","amount":7741816650.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-03535","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-03535/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-03535/index.json","why":"Indicator “Bid rotation ring”: the same circle of 6 firms at 경상북도 청송군 in 201 tenders, winners 6 (rotation); won 7,741,816,650 KRW.","facts":[["Company / subject","(주)남경 · 덕광임업주식회사 · 주식회사 거송 · 주식회사 새솔 · 주식회사 성주임업 · 주왕산임업 주식회사 [4498601023,5078106692,5088121978,5088122341,5088139541,5108127543]",null],["Buyer","경상북도 청송군",null],["Indicator","Bid rotation ring",null],["Amount","KRW 7,741,816,650",null],["Found","4 October 2026",null],["Code","KR-03535",null]],"summary":"the same circle of 6 firms at 경상북도 청송군 in 201 tenders, winners 6 (rotation); won 7,741,816,650 KRW","entity":"f5c556ad"},{"code":"KR-04932","indicator":"Bid rotation ring","class_b":false,"subject":"(주)두산 산업차량 인천공장 · 에이치디건설기계 주식회사 [1218542056,5288800622]","buyer":"육군군수사령부","amount":7732963500.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-04932","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04932/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04932/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 육군군수사령부 in 11 tenders, winners 2 (rotation); won 7,732,963,500 KRW.","facts":[["Company / subject","(주)두산 산업차량 인천공장 · 에이치디건설기계 주식회사 [1218542056,5288800622]",null],["Buyer","육군군수사령부",null],["Indicator","Bid rotation ring",null],["Amount","KRW 7,732,963,500",null],["Found","4 October 2026",null],["Code","KR-04932",null]],"summary":"the same circle of 2 firms at 육군군수사령부 in 11 tenders, winners 2 (rotation); won 7,732,963,500 KRW","entity":"a587fc47"},{"code":"KR-10751","indicator":"Bid rotation ring","class_b":false,"subject":"주식회사 올포랜드 · 주식회사 유에스티21 [1218133938,4028162555]","buyer":"해양수산부 국립해양조사원","amount":7706024700.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10751","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10751/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10751/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 해양수산부 국립해양조사원 in 8 tenders, winners 2 (rotation); won 7,706,024,700 KRW.","facts":[["Company / subject","주식회사 올포랜드 · 주식회사 유에스티21 [1218133938,4028162555]",null],["Buyer","해양수산부 국립해양조사원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 7,706,024,700",null],["Found","5 October 2026",null],["Code","KR-10751",null]],"summary":"the same circle of 2 firms at 해양수산부 국립해양조사원 in 8 tenders, winners 2 (rotation); won 7,706,024,700 KRW","entity":"dee9204b"},{"code":"KR-10752","indicator":"Bid rotation ring","class_b":true,"subject":"엘비유세스 주식회사 · 효성아이티엑스 주식회사 [1138617932,1208173505]","buyer":"대법원","amount":7679470000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10752","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10752/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10752/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 대법원 in 4 tenders, winners 2 (rotation); won 7,679,470,000 KRW.","facts":[["Company / subject","엘비유세스 주식회사 · 효성아이티엑스 주식회사 [1138617932,1208173505]",null],["Buyer","대법원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 7,679,470,000",null],["Found","5 October 2026",null],["Code","KR-10752",null]],"summary":"the same circle of 2 firms at 대법원 in 4 tenders, winners 2 (rotation); won 7,679,470,000 KRW","entity":"2cdfd280"},{"code":"KR-07393","indicator":"Bid rotation ring","class_b":false,"subject":"(주)부경메디칼 · 주식회사 제이케이메디칼 [6058121245,6058605916]","buyer":"양산부산대학교병원","amount":7657613145.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-07393","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-07393/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-07393/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 양산부산대학교병원 in 16 tenders, winners 2 (rotation); won 7,657,613,145 KRW.","facts":[["Company / subject","(주)부경메디칼 · 주식회사 제이케이메디칼 [6058121245,6058605916]",null],["Buyer","양산부산대학교병원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 7,657,613,145",null],["Found","4 October 2026",null],["Code","KR-07393",null]],"summary":"the same circle of 2 firms at 양산부산대학교병원 in 16 tenders, winners 2 (rotation); won 7,657,613,145 KRW","entity":"2db34d13"},{"code":"KR-04974","indicator":"Bid rotation ring","class_b":false,"subject":"(주)동양알디 · 놀뫼환경 주식회사 · 대형환경(주) [3088105970,3088109656,3088116254]","buyer":"충청남도 논산시","amount":7529770000.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-04974","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04974/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04974/index.json","why":"Indicator “Bid rotation ring”: the same circle of 3 firms at 충청남도 논산시 in 236 tenders, winners 3 (rotation); won 7,529,770,000 KRW.","facts":[["Company / subject","(주)동양알디 · 놀뫼환경 주식회사 · 대형환경(주) [3088105970,3088109656,3088116254]",null],["Buyer","충청남도 논산시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 7,529,770,000",null],["Found","4 October 2026",null],["Code","KR-04974",null]],"summary":"the same circle of 3 firms at 충청남도 논산시 in 236 tenders, winners 3 (rotation); won 7,529,770,000 KRW","entity":"f54a6fdf"},{"code":"KR-21950","indicator":"Bid rotation ring","class_b":false,"subject":"이화메디케어 · 케이디메딕스 주식회사 [5028626664,5041040032]","buyer":"경북대학교병원","amount":7505768935.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-21950","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21950/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21950/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경북대학교병원 in 6 tenders, winners 1 (one winner); won 7,505,768,935 KRW.","facts":[["Company / subject","이화메디케어 · 케이디메딕스 주식회사 [5028626664,5041040032]",null],["Buyer","경북대학교병원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 7,505,768,935",null],["Found","5 October 2026",null],["Code","KR-21950",null]],"summary":"the same circle of 2 firms at 경북대학교병원 in 6 tenders, winners 1 (one winner); won 7,505,768,935 KRW","entity":"88c1053e"},{"code":"KR-03596","indicator":"Bid rotation ring","class_b":false,"subject":"디에이치개발 주식회사 · 주식회사 하나그린 [3028114054,3028122160]","buyer":"충청북도 영동군","amount":7490994840.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-03596","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-03596/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-03596/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 충청북도 영동군 in 197 tenders, winners 2 (rotation); won 7,490,994,840 KRW.","facts":[["Company / subject","디에이치개발 주식회사 · 주식회사 하나그린 [3028114054,3028122160]",null],["Buyer","충청북도 영동군",null],["Indicator","Bid rotation ring",null],["Amount","KRW 7,490,994,840",null],["Found","4 October 2026",null],["Code","KR-03596",null]],"summary":"the same circle of 2 firms at 충청북도 영동군 in 197 tenders, winners 2 (rotation); won 7,490,994,840 KRW","entity":"90ba5f9c"},{"code":"KR-05014","indicator":"Bid rotation ring","class_b":false,"subject":"신영메디컬 · 영진메디칼 [5042584714,5354700025]","buyer":"경북대학교병원","amount":7486628822.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-05014","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05014/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05014/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경북대학교병원 in 15 tenders, winners 2 (rotation); won 7,486,628,822 KRW.","facts":[["Company / subject","신영메디컬 · 영진메디칼 [5042584714,5354700025]",null],["Buyer","경북대학교병원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 7,486,628,822",null],["Found","4 October 2026",null],["Code","KR-05014",null]],"summary":"the same circle of 2 firms at 경북대학교병원 in 15 tenders, winners 2 (rotation); won 7,486,628,822 KRW","entity":"2de1f0fb"},{"code":"KR-10753","indicator":"Bid rotation ring","class_b":true,"subject":"(주)나라지식정보 · (주)데이터클립 · 주식회사 퓨쳐누리 [1058711399,1058716808,1058762087]","buyer":"문화체육관광부 국립중앙도서관","amount":7425970000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10753","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10753/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10753/index.json","why":"Indicator “Bid rotation ring”: the same circle of 3 firms at 문화체육관광부 국립중앙도서관 in 5 tenders, winners 2 (rotation); won 7,425,970,000 KRW.","facts":[["Company / subject","(주)나라지식정보 · (주)데이터클립 · 주식회사 퓨쳐누리 [1058711399,1058716808,1058762087]",null],["Buyer","문화체육관광부 국립중앙도서관",null],["Indicator","Bid rotation ring",null],["Amount","KRW 7,425,970,000",null],["Found","5 October 2026",null],["Code","KR-10753",null]],"summary":"the same circle of 3 firms at 문화체육관광부 국립중앙도서관 in 5 tenders, winners 2 (rotation); won 7,425,970,000 KRW","entity":"5578a0cc"},{"code":"KR-05128","indicator":"Bid rotation ring","class_b":true,"subject":"대형웍스 주식회사 · 주식회사 아이웍스 [6098129268,6098193120]","buyer":"경상남도","amount":7405591050.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-05128","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05128/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05128/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경상남도 in 13 tenders, winners 2 (rotation); won 7,405,591,050 KRW.","facts":[["Company / subject","대형웍스 주식회사 · 주식회사 아이웍스 [6098129268,6098193120]",null],["Buyer","경상남도",null],["Indicator","Bid rotation ring",null],["Amount","KRW 7,405,591,050",null],["Found","4 October 2026",null],["Code","KR-05128",null]],"summary":"the same circle of 2 firms at 경상남도 in 13 tenders, winners 2 (rotation); won 7,405,591,050 KRW","entity":"b8bebcfe"},{"code":"KR-05000","indicator":"Bid rotation ring","class_b":false,"subject":"삼원환경산업주식회사 · 주식회사 보령환경산업 · 충경산업 주식회사 [3138101199,3138101409,3138105782]","buyer":"충청남도 보령시","amount":7396183842.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-05000","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05000/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05000/index.json","why":"Indicator “Bid rotation ring”: the same circle of 3 firms at 충청남도 보령시 in 197 tenders, winners 3 (rotation); won 7,396,183,842 KRW.","facts":[["Company / subject","삼원환경산업주식회사 · 주식회사 보령환경산업 · 충경산업 주식회사 [3138101199,3138101409,3138105782]",null],["Buyer","충청남도 보령시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 7,396,183,842",null],["Found","4 October 2026",null],["Code","KR-05000",null]],"summary":"the same circle of 3 firms at 충청남도 보령시 in 197 tenders, winners 3 (rotation); won 7,396,183,842 KRW","entity":"12cc29b0"},{"code":"KR-05048","indicator":"Bid rotation ring","class_b":false,"subject":"대진환경산업(주) · 수미환경산업(주) · 주식회사 제천환경개발 [3048108261,3048115364,3048129188]","buyer":"충청북도 제천시","amount":7330017880.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-05048","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05048/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05048/index.json","why":"Indicator “Bid rotation ring”: the same circle of 3 firms at 충청북도 제천시 in 171 tenders, winners 3 (rotation); won 7,330,017,880 KRW.","facts":[["Company / subject","대진환경산업(주) · 수미환경산업(주) · 주식회사 제천환경개발 [3048108261,3048115364,3048129188]",null],["Buyer","충청북도 제천시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 7,330,017,880",null],["Found","4 October 2026",null],["Code","KR-05048",null]],"summary":"the same circle of 3 firms at 충청북도 제천시 in 171 tenders, winners 3 (rotation); won 7,330,017,880 KRW","entity":"aa44b4f2"},{"code":"KR-10754","indicator":"Bid rotation ring","class_b":false,"subject":"주식회사 로드코리아 · 주식회사 로드텍 [1248612219,1348194528]","buyer":"서울특별시","amount":7288792000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10754","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10754/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10754/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 서울특별시 in 7 tenders, winners 2 (rotation); won 7,288,792,000 KRW.","facts":[["Company / subject","주식회사 로드코리아 · 주식회사 로드텍 [1248612219,1348194528]",null],["Buyer","서울특별시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 7,288,792,000",null],["Found","5 October 2026",null],["Code","KR-10754",null]],"summary":"the same circle of 2 firms at 서울특별시 in 7 tenders, winners 2 (rotation); won 7,288,792,000 KRW","entity":"7d71b2ac"},{"code":"KR-10755","indicator":"Bid rotation ring","class_b":false,"subject":"(주)기린산업 · 금강공업 주식회사 · 주식회사 대승엔지니어링 · 주식회사 유창이앤씨 [1348102969,1348104894,4078118923,6038115882]","buyer":"경기도교육청 경기도용인교육지원청","amount":7283969912.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10755","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10755/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10755/index.json","why":"Indicator “Bid rotation ring”: the same circle of 4 firms at 경기도교육청 경기도용인교육지원청 in 4 tenders, winners 2 (rotation); won 7,283,969,912 KRW.","facts":[["Company / subject","(주)기린산업 · 금강공업 주식회사 · 주식회사 대승엔지니어링 · 주식회사 유창이앤씨 [1348102969,1348104894,4078118923,6038115882]",null],["Buyer","경기도교육청 경기도용인교육지원청",null],["Indicator","Bid rotation ring",null],["Amount","KRW 7,283,969,912",null],["Found","5 October 2026",null],["Code","KR-10755",null]],"summary":"the same circle of 4 firms at 경기도교육청 경기도용인교육지원청 in 4 tenders, winners 2 (rotation); won 7,283,969,912 KRW","entity":"52cfea74"},{"code":"KR-05047","indicator":"Bid rotation ring","class_b":false,"subject":"(유)고려환경개발 · (유)대한환경 · (유)전주환경 · (주)글로벌환경 · (주)모악환경산업 [1218132604,4028119887,4038143129,4038161898,4058108147]","buyer":"전북특별자치도 김제시","amount":7263916000.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-05047","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05047/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05047/index.json","why":"Indicator “Bid rotation ring”: the same circle of 5 firms at 전북특별자치도 김제시 in 170 tenders, winners 5 (rotation); won 7,263,916,000 KRW.","facts":[["Company / subject","(유)고려환경개발 · (유)대한환경 · (유)전주환경 · (주)글로벌환경 · (주)모악환경산업 [1218132604,4028119887,4038143129,4038161898,4058108147]",null],["Buyer","전북특별자치도 김제시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 7,263,916,000",null],["Found","4 October 2026",null],["Code","KR-05047",null]],"summary":"the same circle of 5 firms at 전북특별자치도 김제시 in 170 tenders, winners 5 (rotation); won 7,263,916,000 KRW","entity":"812a6bba"},{"code":"KR-04945","indicator":"Bid rotation ring","class_b":false,"subject":"(주)이화산업 · 대관령산업(주) · 주식회사윤원환경 · 행운환경(합) [2258110538,2258123047,2268131123,2268135788]","buyer":"강원도 평창군","amount":7248895310.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-04945","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04945/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04945/index.json","why":"Indicator “Bid rotation ring”: the same circle of 4 firms at 강원도 평창군 in 186 tenders, winners 4 (rotation); won 7,248,895,310 KRW.","facts":[["Company / subject","(주)이화산업 · 대관령산업(주) · 주식회사윤원환경 · 행운환경(합) [2258110538,2258123047,2268131123,2268135788]",null],["Buyer","강원도 평창군",null],["Indicator","Bid rotation ring",null],["Amount","KRW 7,248,895,310",null],["Found","4 October 2026",null],["Code","KR-04945",null]],"summary":"the same circle of 4 firms at 강원도 평창군 in 186 tenders, winners 4 (rotation); won 7,248,895,310 KRW","entity":"fa15010f"},{"code":"KR-21951","indicator":"Bid rotation ring","class_b":true,"subject":"주식회사 시공문화 · 주식회사 씨원에스 [1268156940,1318166265]","buyer":"문화체육관광부 국립중앙박물관 경주박물관","amount":7246000000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-21951","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21951/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21951/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 문화체육관광부 국립중앙박물관 경주박물관 in 5 tenders, winners 1 (one winner); won 7,246,000,000 KRW.","facts":[["Company / subject","주식회사 시공문화 · 주식회사 씨원에스 [1268156940,1318166265]",null],["Buyer","문화체육관광부 국립중앙박물관 경주박물관",null],["Indicator","Bid rotation ring",null],["Amount","KRW 7,246,000,000",null],["Found","5 October 2026",null],["Code","KR-21951",null]],"summary":"the same circle of 2 firms at 문화체육관광부 국립중앙박물관 경주박물관 in 5 tenders, winners 1 (one winner); won 7,246,000,000 KRW","entity":"c7c9ea81"},{"code":"KR-10756","indicator":"Bid rotation ring","class_b":false,"subject":"(주) 다물메디칼 · 테크노랜드 [5028183224,8950602484]","buyer":"경북대학교병원","amount":7223819078.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10756","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10756/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10756/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경북대학교병원 in 5 tenders, winners 2 (rotation); won 7,223,819,078 KRW.","facts":[["Company / subject","(주) 다물메디칼 · 테크노랜드 [5028183224,8950602484]",null],["Buyer","경북대학교병원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 7,223,819,078",null],["Found","5 October 2026",null],["Code","KR-10756",null]],"summary":"the same circle of 2 firms at 경북대학교병원 in 5 tenders, winners 2 (rotation); won 7,223,819,078 KRW","entity":"f8bb0957"},{"code":"KR-08435","indicator":"Bid rotation ring","class_b":true,"subject":"(주)서안메딕스 · (주)제인메드 [1268605276,2208678824]","buyer":"한국보훈복지의료공단","amount":7220111859.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-08435","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-08435/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-08435/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 한국보훈복지의료공단 in 8 tenders, winners 1 (one winner); won 7,220,111,859 KRW.","facts":[["Company / subject","(주)서안메딕스 · (주)제인메드 [1268605276,2208678824]",null],["Buyer","한국보훈복지의료공단",null],["Indicator","Bid rotation ring",null],["Amount","KRW 7,220,111,859",null],["Found","4 October 2026",null],["Code","KR-08435",null]],"summary":"the same circle of 2 firms at 한국보훈복지의료공단 in 8 tenders, winners 1 (one winner); won 7,220,111,859 KRW","entity":"d52abc69"},{"code":"KR-04963","indicator":"Bid rotation ring","class_b":false,"subject":"(주) 무림 · 주식회사 나무와 숲 · 주식회사 산인 · 주식회사계림 · 함안군산림조합 [6088160081,6088179732,6088189531,6088196497,6088203277]","buyer":"경상남도 함안군","amount":7196428935.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-04963","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04963/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04963/index.json","why":"Indicator “Bid rotation ring”: the same circle of 5 firms at 경상남도 함안군 in 140 tenders, winners 5 (rotation); won 7,196,428,935 KRW.","facts":[["Company / subject","(주) 무림 · 주식회사 나무와 숲 · 주식회사 산인 · 주식회사계림 · 함안군산림조합 [6088160081,6088179732,6088189531,6088196497,6088203277]",null],["Buyer","경상남도 함안군",null],["Indicator","Bid rotation ring",null],["Amount","KRW 7,196,428,935",null],["Found","4 October 2026",null],["Code","KR-04963",null]],"summary":"the same circle of 5 firms at 경상남도 함안군 in 140 tenders, winners 5 (rotation); won 7,196,428,935 KRW","entity":"ce60bb65"},{"code":"KR-05071","indicator":"Bid rotation ring","class_b":false,"subject":"(주)한양자원개발 · 동남환경건설(주) [4168139219,4168143289]","buyer":"전남광주통합특별시 보성군","amount":7195920620.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-05071","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05071/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05071/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 전남광주통합특별시 보성군 in 176 tenders, winners 2 (rotation); won 7,195,920,620 KRW.","facts":[["Company / subject","(주)한양자원개발 · 동남환경건설(주) [4168139219,4168143289]",null],["Buyer","전남광주통합특별시 보성군",null],["Indicator","Bid rotation ring",null],["Amount","KRW 7,195,920,620",null],["Found","4 October 2026",null],["Code","KR-05071",null]],"summary":"the same circle of 2 firms at 전남광주통합특별시 보성군 in 176 tenders, winners 2 (rotation); won 7,195,920,620 KRW","entity":"2c9ad359"},{"code":"KR-10757","indicator":"Bid rotation ring","class_b":false,"subject":"주식회사 세광종합기술단 · 주식회사 아라기술 [1108102570,2158674355]","buyer":"해양수산부 포항지방해양수산청","amount":7179700000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10757","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10757/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10757/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 해양수산부 포항지방해양수산청 in 4 tenders, winners 2 (rotation); won 7,179,700,000 KRW.","facts":[["Company / subject","주식회사 세광종합기술단 · 주식회사 아라기술 [1108102570,2158674355]",null],["Buyer","해양수산부 포항지방해양수산청",null],["Indicator","Bid rotation ring",null],["Amount","KRW 7,179,700,000",null],["Found","5 October 2026",null],["Code","KR-10757",null]],"summary":"the same circle of 2 firms at 해양수산부 포항지방해양수산청 in 4 tenders, winners 2 (rotation); won 7,179,700,000 KRW","entity":"d39d181e"},{"code":"KR-04980","indicator":"Bid rotation ring","class_b":false,"subject":"건우산업개발 주식회사 · 주식회사 문경환경 · 주식회사 새재아스콘 · 주식회사 새재환경 · 주흘산업개발 · 푸른환경 [5110182606,5110385835,5118106070,5118110235,5118115899,6048141762]","buyer":"경상북도 문경시","amount":7170508900.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-04980","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04980/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04980/index.json","why":"Indicator “Bid rotation ring”: the same circle of 6 firms at 경상북도 문경시 in 180 tenders, winners 6 (rotation); won 7,170,508,900 KRW.","facts":[["Company / subject","건우산업개발 주식회사 · 주식회사 문경환경 · 주식회사 새재아스콘 · 주식회사 새재환경 · 주흘산업개발 · 푸른환경 [5110182606,5110385835,5118106070,5118110235,5118115899,6048141762]",null],["Buyer","경상북도 문경시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 7,170,508,900",null],["Found","4 October 2026",null],["Code","KR-04980",null]],"summary":"the same circle of 6 firms at 경상북도 문경시 in 180 tenders, winners 6 (rotation); won 7,170,508,900 KRW","entity":"5664dc8c"},{"code":"KR-21952","indicator":"Bid rotation ring","class_b":false,"subject":"도원메디텍 · 진성의료기 [4511100276,5020280877]","buyer":"경북대학교병원","amount":7154681455.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-21952","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21952/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21952/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경북대학교병원 in 7 tenders, winners 1 (one winner); won 7,154,681,455 KRW.","facts":[["Company / subject","도원메디텍 · 진성의료기 [4511100276,5020280877]",null],["Buyer","경북대학교병원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 7,154,681,455",null],["Found","5 October 2026",null],["Code","KR-21952",null]],"summary":"the same circle of 2 firms at 경북대학교병원 in 7 tenders, winners 1 (one winner); won 7,154,681,455 KRW","entity":"324bcd29"},{"code":"KR-04954","indicator":"Bid rotation ring","class_b":false,"subject":"우성메디칼 · 진성의료기 [5020280877,5021779675]","buyer":"경북대학교병원","amount":7140129824.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-04954","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04954/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04954/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경북대학교병원 in 20 tenders, winners 2 (rotation); won 7,140,129,824 KRW.","facts":[["Company / subject","우성메디칼 · 진성의료기 [5020280877,5021779675]",null],["Buyer","경북대학교병원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 7,140,129,824",null],["Found","4 October 2026",null],["Code","KR-04954",null]],"summary":"the same circle of 2 firms at 경북대학교병원 in 20 tenders, winners 2 (rotation); won 7,140,129,824 KRW","entity":"a88f19ee"},{"code":"KR-10758","indicator":"Bid rotation ring","class_b":true,"subject":"주식회사 타이호인스트 · 케이아이티밸리 주식회사 [1018616959,1168169924]","buyer":"기상청","amount":7139260000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10758","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10758/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10758/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 기상청 in 7 tenders, winners 2 (rotation); won 7,139,260,000 KRW.","facts":[["Company / subject","주식회사 타이호인스트 · 케이아이티밸리 주식회사 [1018616959,1168169924]",null],["Buyer","기상청",null],["Indicator","Bid rotation ring",null],["Amount","KRW 7,139,260,000",null],["Found","5 October 2026",null],["Code","KR-10758",null]],"summary":"the same circle of 2 firms at 기상청 in 7 tenders, winners 2 (rotation); won 7,139,260,000 KRW","entity":"416904fc"},{"code":"KR-21953","indicator":"Bid rotation ring","class_b":true,"subject":"(주)엔텔스 · 주식회사 디플럭스씨앤씨 [2208193121,2648102315]","buyer":"법무부 위치추적중앙관제센터","amount":7106260700.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-21953","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21953/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21953/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 법무부 위치추적중앙관제센터 in 4 tenders, winners 1 (one winner); won 7,106,260,700 KRW.","facts":[["Company / subject","(주)엔텔스 · 주식회사 디플럭스씨앤씨 [2208193121,2648102315]",null],["Buyer","법무부 위치추적중앙관제센터",null],["Indicator","Bid rotation ring",null],["Amount","KRW 7,106,260,700",null],["Found","5 October 2026",null],["Code","KR-21953",null]],"summary":"the same circle of 2 firms at 법무부 위치추적중앙관제센터 in 4 tenders, winners 1 (one winner); won 7,106,260,700 KRW","entity":"67db96b4"},{"code":"KR-10759","indicator":"Bid rotation ring","class_b":false,"subject":"주식회사 유에스티21 · 주식회사 환경과학기술 [1148168327,1218133938]","buyer":"해양수산부 국립해양조사원","amount":7076089800.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10759","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10759/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10759/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 해양수산부 국립해양조사원 in 6 tenders, winners 2 (rotation); won 7,076,089,800 KRW.","facts":[["Company / subject","주식회사 유에스티21 · 주식회사 환경과학기술 [1148168327,1218133938]",null],["Buyer","해양수산부 국립해양조사원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 7,076,089,800",null],["Found","5 October 2026",null],["Code","KR-10759",null]],"summary":"the same circle of 2 firms at 해양수산부 국립해양조사원 in 6 tenders, winners 2 (rotation); won 7,076,089,800 KRW","entity":"f867e755"},{"code":"KR-10761","indicator":"Bid rotation ring","class_b":false,"subject":"에스케이시그넷 주식회사 · 채비(주) [3678800497,6708800336]","buyer":"브라이트에너지파트너스 주식회사","amount":7044659316.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10761","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10761/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10761/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 브라이트에너지파트너스 주식회사 in 7 tenders, winners 2 (rotation); won 7,044,659,316 KRW.","facts":[["Company / subject","에스케이시그넷 주식회사 · 채비(주) [3678800497,6708800336]",null],["Buyer","브라이트에너지파트너스 주식회사",null],["Indicator","Bid rotation ring",null],["Amount","KRW 7,044,659,316",null],["Found","5 October 2026",null],["Code","KR-10761",null]],"summary":"the same circle of 2 firms at 브라이트에너지파트너스 주식회사 in 7 tenders, winners 2 (rotation); won 7,044,659,316 KRW","entity":"4acdbed5"},{"code":"KR-04965","indicator":"Bid rotation ring","class_b":false,"subject":"라이프시스 · 주식회사 모두메디 [5031658507,5048135349]","buyer":"경북대학교병원","amount":7036814124.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-04965","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04965/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04965/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경북대학교병원 in 14 tenders, winners 2 (rotation); won 7,036,814,124 KRW.","facts":[["Company / subject","라이프시스 · 주식회사 모두메디 [5031658507,5048135349]",null],["Buyer","경북대학교병원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 7,036,814,124",null],["Found","4 October 2026",null],["Code","KR-04965",null]],"summary":"the same circle of 2 firms at 경북대학교병원 in 14 tenders, winners 2 (rotation); won 7,036,814,124 KRW","entity":"81ad0754"},{"code":"KR-10762","indicator":"Bid rotation ring","class_b":false,"subject":"주식회사 상우 · 주식회사 정일산업 [1278123549,1278604514]","buyer":"경기도 동두천시","amount":6968781200.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10762","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10762/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10762/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경기도 동두천시 in 9 tenders, winners 2 (rotation); won 6,968,781,200 KRW.","facts":[["Company / subject","주식회사 상우 · 주식회사 정일산업 [1278123549,1278604514]",null],["Buyer","경기도 동두천시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 6,968,781,200",null],["Found","5 October 2026",null],["Code","KR-10762",null]],"summary":"the same circle of 2 firms at 경기도 동두천시 in 9 tenders, winners 2 (rotation); won 6,968,781,200 KRW","entity":"aa7366dd"},{"code":"KR-04957","indicator":"Bid rotation ring","class_b":false,"subject":"(주)에코이엔씨 · (주)우리숲 · 안성시산림조합 · 주식회사 세림산림 [1258185724,1258197026,1258200265,2218149685]","buyer":"경기도 안성시","amount":6962688450.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-04957","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04957/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04957/index.json","why":"Indicator “Bid rotation ring”: the same circle of 4 firms at 경기도 안성시 in 118 tenders, winners 4 (rotation); won 6,962,688,450 KRW.","facts":[["Company / subject","(주)에코이엔씨 · (주)우리숲 · 안성시산림조합 · 주식회사 세림산림 [1258185724,1258197026,1258200265,2218149685]",null],["Buyer","경기도 안성시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 6,962,688,450",null],["Found","4 October 2026",null],["Code","KR-04957",null]],"summary":"the same circle of 4 firms at 경기도 안성시 in 118 tenders, winners 4 (rotation); won 6,962,688,450 KRW","entity":"4c472786"},{"code":"KR-10763","indicator":"Bid rotation ring","class_b":false,"subject":"(주)우리넷 · 애니콤정보통신 주식회사 · 주식회사 한울소재과학 · 코위버(주) [1058608183,1208611843,1238171582,1248168611]","buyer":"한국철도시설공단","amount":6918930000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10763","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10763/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10763/index.json","why":"Indicator “Bid rotation ring”: the same circle of 4 firms at 한국철도시설공단 in 4 tenders, winners 4 (rotation); won 6,918,930,000 KRW.","facts":[["Company / subject","(주)우리넷 · 애니콤정보통신 주식회사 · 주식회사 한울소재과학 · 코위버(주) [1058608183,1208611843,1238171582,1248168611]",null],["Buyer","한국철도시설공단",null],["Indicator","Bid rotation ring",null],["Amount","KRW 6,918,930,000",null],["Found","5 October 2026",null],["Code","KR-10763",null]],"summary":"the same circle of 4 firms at 한국철도시설공단 in 4 tenders, winners 4 (rotation); won 6,918,930,000 KRW","entity":"cedc25b3"},{"code":"KR-05036","indicator":"Bid rotation ring","class_b":false,"subject":"(주)신안주철 · 한국주철관공업(주) [3028111737,6038104347]","buyer":"서울특별시 상수도사업본부 수도자재관리센터","amount":6899424000.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-05036","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05036/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05036/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 서울특별시 상수도사업본부 수도자재관리센터 in 16 tenders, winners 2 (rotation); won 6,899,424,000 KRW.","facts":[["Company / subject","(주)신안주철 · 한국주철관공업(주) [3028111737,6038104347]",null],["Buyer","서울특별시 상수도사업본부 수도자재관리센터",null],["Indicator","Bid rotation ring",null],["Amount","KRW 6,899,424,000",null],["Found","4 October 2026",null],["Code","KR-05036",null]],"summary":"the same circle of 2 firms at 서울특별시 상수도사업본부 수도자재관리센터 in 16 tenders, winners 2 (rotation); won 6,899,424,000 KRW","entity":"f070ef90"},{"code":"KR-10764","indicator":"Bid rotation ring","class_b":true,"subject":"나날에스엠아이(주) · 나라아이넷(주) [2148612318,2208613501]","buyer":"지식재산처","amount":6897140000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10764","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10764/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10764/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 지식재산처 in 6 tenders, winners 2 (rotation); won 6,897,140,000 KRW.","facts":[["Company / subject","나날에스엠아이(주) · 나라아이넷(주) [2148612318,2208613501]",null],["Buyer","지식재산처",null],["Indicator","Bid rotation ring",null],["Amount","KRW 6,897,140,000",null],["Found","5 October 2026",null],["Code","KR-10764",null]],"summary":"the same circle of 2 firms at 지식재산처 in 6 tenders, winners 2 (rotation); won 6,897,140,000 KRW","entity":"8bbb94dc"},{"code":"KR-04988","indicator":"Bid rotation ring","class_b":false,"subject":"(주)우진산업 · 주식회사울진산업 [5078103206,5078110293]","buyer":"경상북도 울진군","amount":6869426800.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-04988","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04988/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04988/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경상북도 울진군 in 159 tenders, winners 2 (rotation); won 6,869,426,800 KRW.","facts":[["Company / subject","(주)우진산업 · 주식회사울진산업 [5078103206,5078110293]",null],["Buyer","경상북도 울진군",null],["Indicator","Bid rotation ring",null],["Amount","KRW 6,869,426,800",null],["Found","4 October 2026",null],["Code","KR-04988",null]],"summary":"the same circle of 2 firms at 경상북도 울진군 in 159 tenders, winners 2 (rotation); won 6,869,426,800 KRW","entity":"9e94ca36"},{"code":"KR-10765","indicator":"Bid rotation ring","class_b":false,"subject":"(주) 베이직사이언스 · (주)엘에스텍 · 바이오뱅크 주식회사 · 주식회사 제니스바이오케미칼 [1388197681,2158747947,2198126054,3028125930]","buyer":"농림축산식품부 농림축산검역본부","amount":6867781200.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10765","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10765/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10765/index.json","why":"Indicator “Bid rotation ring”: the same circle of 4 firms at 농림축산식품부 농림축산검역본부 in 13 tenders, winners 4 (rotation); won 6,867,781,200 KRW.","facts":[["Company / subject","(주) 베이직사이언스 · (주)엘에스텍 · 바이오뱅크 주식회사 · 주식회사 제니스바이오케미칼 [1388197681,2158747947,2198126054,3028125930]",null],["Buyer","농림축산식품부 농림축산검역본부",null],["Indicator","Bid rotation ring",null],["Amount","KRW 6,867,781,200",null],["Found","5 October 2026",null],["Code","KR-10765",null]],"summary":"the same circle of 4 firms at 농림축산식품부 농림축산검역본부 in 13 tenders, winners 4 (rotation); won 6,867,781,200 KRW","entity":"9f897ab0"},{"code":"KR-04985","indicator":"Bid rotation ring","class_b":false,"subject":"주식회사 대림환경 · 주식회사 진영이엔티 · 주식회사 태경 [4048114419,4048114802,4048121661]","buyer":"전라북도 고창군","amount":6852278400.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-04985","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04985/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04985/index.json","why":"Indicator “Bid rotation ring”: the same circle of 3 firms at 전라북도 고창군 in 153 tenders, winners 3 (rotation); won 6,852,278,400 KRW.","facts":[["Company / subject","주식회사 대림환경 · 주식회사 진영이엔티 · 주식회사 태경 [4048114419,4048114802,4048121661]",null],["Buyer","전라북도 고창군",null],["Indicator","Bid rotation ring",null],["Amount","KRW 6,852,278,400",null],["Found","4 October 2026",null],["Code","KR-04985",null]],"summary":"the same circle of 3 firms at 전라북도 고창군 in 153 tenders, winners 3 (rotation); won 6,852,278,400 KRW","entity":"f36782d3"},{"code":"KR-10766","indicator":"Bid rotation ring","class_b":false,"subject":"(주)케이비손해보험 · 현대해상화재보험(주) [1028132035,2028148370]","buyer":"건설근로자공제회","amount":6833713100.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10766","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10766/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10766/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 건설근로자공제회 in 4 tenders, winners 2 (rotation); won 6,833,713,100 KRW.","facts":[["Company / subject","(주)케이비손해보험 · 현대해상화재보험(주) [1028132035,2028148370]",null],["Buyer","건설근로자공제회",null],["Indicator","Bid rotation ring",null],["Amount","KRW 6,833,713,100",null],["Found","5 October 2026",null],["Code","KR-10766",null]],"summary":"the same circle of 2 firms at 건설근로자공제회 in 4 tenders, winners 2 (rotation); won 6,833,713,100 KRW","entity":"0c099ee2"},{"code":"KR-10767","indicator":"Bid rotation ring","class_b":false,"subject":"(주)웰빙환경 · 서부환경주식회사 · 주식회사 서대문구재활용센터 · 주식회사 천일에너지성수센터 [1108167272,1108196189,1118109144,3118600054]","buyer":"서울특별시 서대문구","amount":6813876960.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10767","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10767/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10767/index.json","why":"Indicator “Bid rotation ring”: the same circle of 4 firms at 서울특별시 서대문구 in 4 tenders, winners 3 (rotation); won 6,813,876,960 KRW.","facts":[["Company / subject","(주)웰빙환경 · 서부환경주식회사 · 주식회사 서대문구재활용센터 · 주식회사 천일에너지성수센터 [1108167272,1108196189,1118109144,3118600054]",null],["Buyer","서울특별시 서대문구",null],["Indicator","Bid rotation ring",null],["Amount","KRW 6,813,876,960",null],["Found","5 October 2026",null],["Code","KR-10767",null]],"summary":"the same circle of 4 firms at 서울특별시 서대문구 in 4 tenders, winners 3 (rotation); won 6,813,876,960 KRW","entity":"ccbafce5"},{"code":"KR-21954","indicator":"Bid rotation ring","class_b":true,"subject":"삼일약품교역(주) · 주식회사 와이디생명과학 [1088134972,2178127606]","buyer":"한국보훈복지의료공단","amount":6812702329.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-21954","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21954/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21954/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 한국보훈복지의료공단 in 6 tenders, winners 1 (one winner); won 6,812,702,329 KRW.","facts":[["Company / subject","삼일약품교역(주) · 주식회사 와이디생명과학 [1088134972,2178127606]",null],["Buyer","한국보훈복지의료공단",null],["Indicator","Bid rotation ring",null],["Amount","KRW 6,812,702,329",null],["Found","5 October 2026",null],["Code","KR-21954",null]],"summary":"the same circle of 2 firms at 한국보훈복지의료공단 in 6 tenders, winners 1 (one winner); won 6,812,702,329 KRW","entity":"deda1124"},{"code":"KR-10768","indicator":"Bid rotation ring","class_b":false,"subject":"(주)에이스해양 · 마린리서치(주) · 주식회사 그린블루 · 주식회사 올포랜드 · 주식회사 해양정보기술 [1058675135,2418100920,4028162555,6058158252,6058172045]","buyer":"해양수산부 국립해양조사원","amount":6808602720.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10768","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10768/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10768/index.json","why":"Indicator “Bid rotation ring”: the same circle of 5 firms at 해양수산부 국립해양조사원 in 4 tenders, winners 4 (rotation); won 6,808,602,720 KRW.","facts":[["Company / subject","(주)에이스해양 · 마린리서치(주) · 주식회사 그린블루 · 주식회사 올포랜드 · 주식회사 해양정보기술 [1058675135,2418100920,4028162555,6058158252,6058172045]",null],["Buyer","해양수산부 국립해양조사원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 6,808,602,720",null],["Found","5 October 2026",null],["Code","KR-10768",null]],"summary":"the same circle of 5 firms at 해양수산부 국립해양조사원 in 4 tenders, winners 4 (rotation); won 6,808,602,720 KRW","entity":"9c13dcb2"},{"code":"KR-10769","indicator":"Bid rotation ring","class_b":false,"subject":"(주)북부환경 · 대우환경기업(자) · 사회적협동조합 비지땀 · 주식회사 승화 · 중앙산업(자) · 청수산업(주) [1388102374,1388106235,1388106268,1388106725,3098220331,4098150875]","buyer":"경기도 의왕시","amount":6803605000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10769","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10769/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10769/index.json","why":"Indicator “Bid rotation ring”: the same circle of 6 firms at 경기도 의왕시 in 4 tenders, winners 4 (rotation); won 6,803,605,000 KRW.","facts":[["Company / subject","(주)북부환경 · 대우환경기업(자) · 사회적협동조합 비지땀 · 주식회사 승화 · 중앙산업(자) · 청수산업(주) [1388102374,1388106235,1388106268,1388106725,3098220331,4098150875]",null],["Buyer","경기도 의왕시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 6,803,605,000",null],["Found","5 October 2026",null],["Code","KR-10769",null]],"summary":"the same circle of 6 firms at 경기도 의왕시 in 4 tenders, winners 4 (rotation); won 6,803,605,000 KRW","entity":"316c7d54"},{"code":"KR-21955","indicator":"Bid rotation ring","class_b":true,"subject":"국립순천대학교 산학협력단 · 한경국립대학교 산학협력단 [1258207142,4168214326]","buyer":"농림축산식품부 국립농산물품질관리원","amount":6780910000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-21955","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21955/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21955/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 농림축산식품부 국립농산물품질관리원 in 4 tenders, winners 1 (one winner); won 6,780,910,000 KRW.","facts":[["Company / subject","국립순천대학교 산학협력단 · 한경국립대학교 산학협력단 [1258207142,4168214326]",null],["Buyer","농림축산식품부 국립농산물품질관리원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 6,780,910,000",null],["Found","5 October 2026",null],["Code","KR-21955",null]],"summary":"the same circle of 2 firms at 농림축산식품부 국립농산물품질관리원 in 4 tenders, winners 1 (one winner); won 6,780,910,000 KRW","entity":"2c2bf4c5"},{"code":"KR-04952","indicator":"Bid rotation ring","class_b":false,"subject":"(자)대선환경 · (주)대한환경산업 · (주)진우산업 · (합)우창환경산업 · 주식회사 반석산업 · 합자회사 금강개발 [2248110947,2248112682,2248113508,2248123006,2248130657,2248138722]","buyer":"강원도 원주시","amount":6740432560.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-04952","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04952/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04952/index.json","why":"Indicator “Bid rotation ring”: the same circle of 6 firms at 강원도 원주시 in 162 tenders, winners 6 (rotation); won 6,740,432,560 KRW.","facts":[["Company / subject","(자)대선환경 · (주)대한환경산업 · (주)진우산업 · (합)우창환경산업 · 주식회사 반석산업 · 합자회사 금강개발 [2248110947,2248112682,2248113508,2248123006,2248130657,2248138722]",null],["Buyer","강원도 원주시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 6,740,432,560",null],["Found","4 October 2026",null],["Code","KR-04952",null]],"summary":"the same circle of 6 firms at 강원도 원주시 in 162 tenders, winners 6 (rotation); won 6,740,432,560 KRW","entity":"a263d922"},{"code":"KR-21956","indicator":"Bid rotation ring","class_b":false,"subject":"(주)한일랩 · 윤일약품 [2578800754,5021043483]","buyer":"경북대학교병원","amount":6732554262.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-21956","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21956/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21956/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경북대학교병원 in 4 tenders, winners 1 (one winner); won 6,732,554,262 KRW.","facts":[["Company / subject","(주)한일랩 · 윤일약품 [2578800754,5021043483]",null],["Buyer","경북대학교병원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 6,732,554,262",null],["Found","5 October 2026",null],["Code","KR-21956",null]],"summary":"the same circle of 2 firms at 경북대학교병원 in 4 tenders, winners 1 (one winner); won 6,732,554,262 KRW","entity":"f2947cef"},{"code":"KR-10770","indicator":"Bid rotation ring","class_b":false,"subject":"엘에스일렉트릭 주식회사 · 이화전기공업 주식회사 [1168119273,2158104548]","buyer":"서울특별시 도시기반시설본부","amount":6721779746.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10770","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10770/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10770/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 서울특별시 도시기반시설본부 in 5 tenders, winners 2 (rotation); won 6,721,779,746 KRW.","facts":[["Company / subject","엘에스일렉트릭 주식회사 · 이화전기공업 주식회사 [1168119273,2158104548]",null],["Buyer","서울특별시 도시기반시설본부",null],["Indicator","Bid rotation ring",null],["Amount","KRW 6,721,779,746",null],["Found","5 October 2026",null],["Code","KR-10770",null]],"summary":"the same circle of 2 firms at 서울특별시 도시기반시설본부 in 5 tenders, winners 2 (rotation); won 6,721,779,746 KRW","entity":"8511ff97"},{"code":"KR-04951","indicator":"Bid rotation ring","class_b":true,"subject":"우진기업(주) · 지원기업주식회사 [2228128456,2228133100]","buyer":"대한석탄공사 도계사무지소","amount":6701987000.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-04951","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04951/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04951/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 대한석탄공사 도계사무지소 in 9 tenders, winners 2 (rotation); won 6,701,987,000 KRW.","facts":[["Company / subject","우진기업(주) · 지원기업주식회사 [2228128456,2228133100]",null],["Buyer","대한석탄공사 도계사무지소",null],["Indicator","Bid rotation ring",null],["Amount","KRW 6,701,987,000",null],["Found","4 October 2026",null],["Code","KR-04951",null]],"summary":"the same circle of 2 firms at 대한석탄공사 도계사무지소 in 9 tenders, winners 2 (rotation); won 6,701,987,000 KRW","entity":"7977047c"},{"code":"KR-21957","indicator":"Bid rotation ring","class_b":false,"subject":"(주)프레제니우스메디칼케어코리아 · 윤일약품 [2208145876,5021043483]","buyer":"경북대학교병원","amount":6690904155.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-21957","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21957/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21957/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경북대학교병원 in 9 tenders, winners 1 (one winner); won 6,690,904,155 KRW.","facts":[["Company / subject","(주)프레제니우스메디칼케어코리아 · 윤일약품 [2208145876,5021043483]",null],["Buyer","경북대학교병원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 6,690,904,155",null],["Found","5 October 2026",null],["Code","KR-21957",null]],"summary":"the same circle of 2 firms at 경북대학교병원 in 9 tenders, winners 1 (one winner); won 6,690,904,155 KRW","entity":"c86d7f0a"},{"code":"KR-10771","indicator":"Bid rotation ring","class_b":false,"subject":"아가페물산주식회사 · 주식회사 히포메디텍 [4258700651,6078172056]","buyer":"양산부산대학교병원","amount":6665479986.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10771","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10771/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10771/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 양산부산대학교병원 in 9 tenders, winners 2 (rotation); won 6,665,479,986 KRW.","facts":[["Company / subject","아가페물산주식회사 · 주식회사 히포메디텍 [4258700651,6078172056]",null],["Buyer","양산부산대학교병원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 6,665,479,986",null],["Found","5 October 2026",null],["Code","KR-10771",null]],"summary":"the same circle of 2 firms at 양산부산대학교병원 in 9 tenders, winners 2 (rotation); won 6,665,479,986 KRW","entity":"dd54f414"},{"code":"KR-10772","indicator":"Bid rotation ring","class_b":false,"subject":"비씨에스테크놀러지주식회사 · 주식회사 원익피앤이 [1268177853,3128614639]","buyer":"한국산업기술시험원","amount":6657330000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10772","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10772/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10772/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 한국산업기술시험원 in 5 tenders, winners 2 (rotation); won 6,657,330,000 KRW.","facts":[["Company / subject","비씨에스테크놀러지주식회사 · 주식회사 원익피앤이 [1268177853,3128614639]",null],["Buyer","한국산업기술시험원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 6,657,330,000",null],["Found","5 October 2026",null],["Code","KR-10772",null]],"summary":"the same circle of 2 firms at 한국산업기술시험원 in 5 tenders, winners 2 (rotation); won 6,657,330,000 KRW","entity":"65734b9a"},{"code":"KR-04978","indicator":"Bid rotation ring","class_b":false,"subject":"주식회사 탑리사이클링 · 청호환경산업 주식회사 [4518800147,8688700222]","buyer":"경상남도 의령군","amount":6614035070.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-04978","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04978/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04978/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경상남도 의령군 in 166 tenders, winners 2 (rotation); won 6,614,035,070 KRW.","facts":[["Company / subject","주식회사 탑리사이클링 · 청호환경산업 주식회사 [4518800147,8688700222]",null],["Buyer","경상남도 의령군",null],["Indicator","Bid rotation ring",null],["Amount","KRW 6,614,035,070",null],["Found","4 October 2026",null],["Code","KR-04978",null]],"summary":"the same circle of 2 firms at 경상남도 의령군 in 166 tenders, winners 2 (rotation); won 6,614,035,070 KRW","entity":"1304a20b"},{"code":"KR-03564","indicator":"Bid rotation ring","class_b":false,"subject":"(유)성주환경개발 · (유)현신환경 · (주)삼호환경 [4158113744,4158115984,4158140163]","buyer":"전남광주통합특별시 해남군","amount":6610356516.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-03564","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-03564/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-03564/index.json","why":"Indicator “Bid rotation ring”: the same circle of 3 firms at 전남광주통합특별시 해남군 in 188 tenders, winners 3 (rotation); won 6,610,356,516 KRW.","facts":[["Company / subject","(유)성주환경개발 · (유)현신환경 · (주)삼호환경 [4158113744,4158115984,4158140163]",null],["Buyer","전남광주통합특별시 해남군",null],["Indicator","Bid rotation ring",null],["Amount","KRW 6,610,356,516",null],["Found","4 October 2026",null],["Code","KR-03564",null]],"summary":"the same circle of 3 firms at 전남광주통합특별시 해남군 in 188 tenders, winners 3 (rotation); won 6,610,356,516 KRW","entity":"f1fdf754"},{"code":"KR-21958","indicator":"Bid rotation ring","class_b":true,"subject":"동문이엔티 주식회사 · 주식회사 에이치에스코리아(HS Korea Co., Ltd.) [1138629821,2098123540]","buyer":"한국환경공단","amount":6545770000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-21958","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21958/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21958/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 한국환경공단 in 4 tenders, winners 1 (one winner); won 6,545,770,000 KRW.","facts":[["Company / subject","동문이엔티 주식회사 · 주식회사 에이치에스코리아(HS Korea Co., Ltd.) [1138629821,2098123540]",null],["Buyer","한국환경공단",null],["Indicator","Bid rotation ring",null],["Amount","KRW 6,545,770,000",null],["Found","5 October 2026",null],["Code","KR-21958",null]],"summary":"the same circle of 2 firms at 한국환경공단 in 4 tenders, winners 1 (one winner); won 6,545,770,000 KRW","entity":"a838f534"},{"code":"KR-10773","indicator":"Bid rotation ring","class_b":true,"subject":"주식회사 대영엔지니어링 · 주식회사 세광종합기술단 [1108102570,1208123062]","buyer":"해양수산부","amount":6542450000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10773","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10773/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10773/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 해양수산부 in 5 tenders, winners 2 (rotation); won 6,542,450,000 KRW.","facts":[["Company / subject","주식회사 대영엔지니어링 · 주식회사 세광종합기술단 [1108102570,1208123062]",null],["Buyer","해양수산부",null],["Indicator","Bid rotation ring",null],["Amount","KRW 6,542,450,000",null],["Found","5 October 2026",null],["Code","KR-10773",null]],"summary":"the same circle of 2 firms at 해양수산부 in 5 tenders, winners 2 (rotation); won 6,542,450,000 KRW","entity":"3461d9d9"},{"code":"KR-05017","indicator":"Bid rotation ring","class_b":false,"subject":"주식회사 조양산업 · 코데코 주식회사 [6128105734,6138105023]","buyer":"경상남도 고성군","amount":6502813200.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-05017","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05017/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05017/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경상남도 고성군 in 157 tenders, winners 2 (rotation); won 6,502,813,200 KRW.","facts":[["Company / subject","주식회사 조양산업 · 코데코 주식회사 [6128105734,6138105023]",null],["Buyer","경상남도 고성군",null],["Indicator","Bid rotation ring",null],["Amount","KRW 6,502,813,200",null],["Found","4 October 2026",null],["Code","KR-05017",null]],"summary":"the same circle of 2 firms at 경상남도 고성군 in 157 tenders, winners 2 (rotation); won 6,502,813,200 KRW","entity":"788b4cc9"},{"code":"KR-10774","indicator":"Bid rotation ring","class_b":true,"subject":"의료법인 삼광의료재단 · 재단법인 씨젠의료재단 [2048203788,2188201101]","buyer":"경북대학교병원","amount":6500512834.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10774","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10774/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10774/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경북대학교병원 in 4 tenders, winners 2 (rotation); won 6,500,512,834 KRW.","facts":[["Company / subject","의료법인 삼광의료재단 · 재단법인 씨젠의료재단 [2048203788,2188201101]",null],["Buyer","경북대학교병원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 6,500,512,834",null],["Found","5 October 2026",null],["Code","KR-10774",null]],"summary":"the same circle of 2 firms at 경북대학교병원 in 4 tenders, winners 2 (rotation); won 6,500,512,834 KRW","entity":"a9fd4a97"},{"code":"KR-04979","indicator":"Bid rotation ring","class_b":false,"subject":"(자)강원산업 · (주)강토개발 · 덕호산업(주) · 주식회사 녹색산업 · 화성개발(주) [2218107647,2218108398,2218109913,2218113402,2218115467]","buyer":"강원도 춘천시","amount":6499781410.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-04979","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04979/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04979/index.json","why":"Indicator “Bid rotation ring”: the same circle of 5 firms at 강원도 춘천시 in 191 tenders, winners 5 (rotation); won 6,499,781,410 KRW.","facts":[["Company / subject","(자)강원산업 · (주)강토개발 · 덕호산업(주) · 주식회사 녹색산업 · 화성개발(주) [2218107647,2218108398,2218109913,2218113402,2218115467]",null],["Buyer","강원도 춘천시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 6,499,781,410",null],["Found","4 October 2026",null],["Code","KR-04979",null]],"summary":"the same circle of 5 firms at 강원도 춘천시 in 191 tenders, winners 5 (rotation); won 6,499,781,410 KRW","entity":"27bff038"},{"code":"KR-04997","indicator":"Bid rotation ring","class_b":false,"subject":"(주)부광엔지니어링 · 주식회사 성지토목기술공사 · 주식회사 푸른이엔텍 · 주식회사 한신엔지니어링 [6108140069,6108141452,6108620622,6178114903]","buyer":"울산광역시","amount":6490173000.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-04997","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04997/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04997/index.json","why":"Indicator “Bid rotation ring”: the same circle of 4 firms at 울산광역시 in 70 tenders, winners 4 (rotation); won 6,490,173,000 KRW.","facts":[["Company / subject","(주)부광엔지니어링 · 주식회사 성지토목기술공사 · 주식회사 푸른이엔텍 · 주식회사 한신엔지니어링 [6108140069,6108141452,6108620622,6178114903]",null],["Buyer","울산광역시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 6,490,173,000",null],["Found","4 October 2026",null],["Code","KR-04997",null]],"summary":"the same circle of 4 firms at 울산광역시 in 70 tenders, winners 4 (rotation); won 6,490,173,000 KRW","entity":"12949197"},{"code":"KR-10775","indicator":"Bid rotation ring","class_b":false,"subject":"유한회사 케이씨리싸이클링 · 유한회사다도해환경 · 유한회사바다환경 · 주식회사 에코 [4158132265,4158143097,4158146420,8478100015]","buyer":"전남광주통합특별시 완도군","amount":6471025017.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10775","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10775/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10775/index.json","why":"Indicator “Bid rotation ring”: the same circle of 4 firms at 전남광주통합특별시 완도군 in 109 tenders, winners 4 (rotation); won 6,471,025,017 KRW.","facts":[["Company / subject","유한회사 케이씨리싸이클링 · 유한회사다도해환경 · 유한회사바다환경 · 주식회사 에코 [4158132265,4158143097,4158146420,8478100015]",null],["Buyer","전남광주통합특별시 완도군",null],["Indicator","Bid rotation ring",null],["Amount","KRW 6,471,025,017",null],["Found","5 October 2026",null],["Code","KR-10775",null]],"summary":"the same circle of 4 firms at 전남광주통합특별시 완도군 in 109 tenders, winners 4 (rotation); won 6,471,025,017 KRW","entity":"e06f9c7b"},{"code":"KR-10776","indicator":"Bid rotation ring","class_b":false,"subject":"(주)푸를청 · 주식회사 크린자원산업 [1288715874,1288717547]","buyer":"경기도 고양시","amount":6435556400.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10776","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10776/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10776/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경기도 고양시 in 4 tenders, winners 2 (rotation); won 6,435,556,400 KRW.","facts":[["Company / subject","(주)푸를청 · 주식회사 크린자원산업 [1288715874,1288717547]",null],["Buyer","경기도 고양시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 6,435,556,400",null],["Found","5 October 2026",null],["Code","KR-10776",null]],"summary":"the same circle of 2 firms at 경기도 고양시 in 4 tenders, winners 2 (rotation); won 6,435,556,400 KRW","entity":"e5a76050"},{"code":"KR-04975","indicator":"Bid rotation ring","class_b":false,"subject":"(주)신원 · 메디넷 [4080424183,4098189856]","buyer":"한국보훈복지의료공단 광주보훈병원","amount":6403475492.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-04975","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04975/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04975/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 한국보훈복지의료공단 광주보훈병원 in 25 tenders, winners 2 (rotation); won 6,403,475,492 KRW.","facts":[["Company / subject","(주)신원 · 메디넷 [4080424183,4098189856]",null],["Buyer","한국보훈복지의료공단 광주보훈병원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 6,403,475,492",null],["Found","4 October 2026",null],["Code","KR-04975",null]],"summary":"the same circle of 2 firms at 한국보훈복지의료공단 광주보훈병원 in 25 tenders, winners 2 (rotation); won 6,403,475,492 KRW","entity":"832c73d4"},{"code":"KR-10777","indicator":"Bid rotation ring","class_b":false,"subject":"(주)깨끗한도시 · 유니엔텍주식회사 · 주식회사 은성이엘 [1998102286,4428801007,8818602115]","buyer":"경기도 남양주시","amount":6352663220.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10777","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10777/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10777/index.json","why":"Indicator “Bid rotation ring”: the same circle of 3 firms at 경기도 남양주시 in 9 tenders, winners 3 (rotation); won 6,352,663,220 KRW.","facts":[["Company / subject","(주)깨끗한도시 · 유니엔텍주식회사 · 주식회사 은성이엘 [1998102286,4428801007,8818602115]",null],["Buyer","경기도 남양주시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 6,352,663,220",null],["Found","5 October 2026",null],["Code","KR-10777",null]],"summary":"the same circle of 3 firms at 경기도 남양주시 in 9 tenders, winners 3 (rotation); won 6,352,663,220 KRW","entity":"6ce75fea"},{"code":"KR-10778","indicator":"Bid rotation ring","class_b":true,"subject":"청운대학교산학협력단(인천캠퍼스) · 한국해양수산개발원 [1208204325,3658200112]","buyer":"해양수산부","amount":6314032890.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10778","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10778/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10778/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 해양수산부 in 14 tenders, winners 2 (rotation); won 6,314,032,890 KRW.","facts":[["Company / subject","청운대학교산학협력단(인천캠퍼스) · 한국해양수산개발원 [1208204325,3658200112]",null],["Buyer","해양수산부",null],["Indicator","Bid rotation ring",null],["Amount","KRW 6,314,032,890",null],["Found","5 October 2026",null],["Code","KR-10778",null]],"summary":"the same circle of 2 firms at 해양수산부 in 14 tenders, winners 2 (rotation); won 6,314,032,890 KRW","entity":"bd06e707"},{"code":"KR-21960","indicator":"Bid rotation ring","class_b":true,"subject":"(주)지니온 · 주식회사 에이치엘시스템 [1198633833,2148791208]","buyer":"농림축산식품부 농림축산검역본부","amount":6312120000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-21960","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21960/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21960/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 농림축산식품부 농림축산검역본부 in 4 tenders, winners 1 (one winner); won 6,312,120,000 KRW.","facts":[["Company / subject","(주)지니온 · 주식회사 에이치엘시스템 [1198633833,2148791208]",null],["Buyer","농림축산식품부 농림축산검역본부",null],["Indicator","Bid rotation ring",null],["Amount","KRW 6,312,120,000",null],["Found","5 October 2026",null],["Code","KR-21960",null]],"summary":"the same circle of 2 firms at 농림축산식품부 농림축산검역본부 in 4 tenders, winners 1 (one winner); won 6,312,120,000 KRW","entity":"e891667e"},{"code":"KR-05012","indicator":"Bid rotation ring","class_b":false,"subject":"(주)성율엔지니어링 · 주식회사 대성종합엔지니어링 · 주식회사 진성엔지니어링 · 주식회사 호서이엔씨 [2148836629,2248152103,2248158392,8888800295]","buyer":"강원도 횡성군","amount":6307954150.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-05012","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05012/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05012/index.json","why":"Indicator “Bid rotation ring”: the same circle of 4 firms at 강원도 횡성군 in 122 tenders, winners 4 (rotation); won 6,307,954,150 KRW.","facts":[["Company / subject","(주)성율엔지니어링 · 주식회사 대성종합엔지니어링 · 주식회사 진성엔지니어링 · 주식회사 호서이엔씨 [2148836629,2248152103,2248158392,8888800295]",null],["Buyer","강원도 횡성군",null],["Indicator","Bid rotation ring",null],["Amount","KRW 6,307,954,150",null],["Found","4 October 2026",null],["Code","KR-05012",null]],"summary":"the same circle of 4 firms at 강원도 횡성군 in 122 tenders, winners 4 (rotation); won 6,307,954,150 KRW","entity":"12af2a7a"},{"code":"KR-21961","indicator":"Bid rotation ring","class_b":false,"subject":"(주)이루온아이앤에스 · 주식회사 솔버스 [1078199894,1148162435]","buyer":"한국조폐공사","amount":6304133600.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-21961","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21961/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21961/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 한국조폐공사 in 7 tenders, winners 1 (one winner); won 6,304,133,600 KRW.","facts":[["Company / subject","(주)이루온아이앤에스 · 주식회사 솔버스 [1078199894,1148162435]",null],["Buyer","한국조폐공사",null],["Indicator","Bid rotation ring",null],["Amount","KRW 6,304,133,600",null],["Found","5 October 2026",null],["Code","KR-21961",null]],"summary":"the same circle of 2 firms at 한국조폐공사 in 7 tenders, winners 1 (one winner); won 6,304,133,600 KRW","entity":"b828bdd7"},{"code":"KR-04960","indicator":"Bid rotation ring","class_b":false,"subject":"주식회사 가온메디케어 · 주식회사 리체바이오 [5028608216,7418600541]","buyer":"경북대학교병원","amount":6301175009.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-04960","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04960/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04960/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경북대학교병원 in 19 tenders, winners 2 (rotation); won 6,301,175,009 KRW.","facts":[["Company / subject","주식회사 가온메디케어 · 주식회사 리체바이오 [5028608216,7418600541]",null],["Buyer","경북대학교병원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 6,301,175,009",null],["Found","4 October 2026",null],["Code","KR-04960",null]],"summary":"the same circle of 2 firms at 경북대학교병원 in 19 tenders, winners 2 (rotation); won 6,301,175,009 KRW","entity":"4f140dd5"},{"code":"KR-05045","indicator":"Bid rotation ring","class_b":false,"subject":"(주)예당환경 · 주식회사 하나그린 [3028119215,3028122160]","buyer":"충청북도 보은군","amount":6288140240.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-05045","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05045/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05045/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 충청북도 보은군 in 146 tenders, winners 2 (rotation); won 6,288,140,240 KRW.","facts":[["Company / subject","(주)예당환경 · 주식회사 하나그린 [3028119215,3028122160]",null],["Buyer","충청북도 보은군",null],["Indicator","Bid rotation ring",null],["Amount","KRW 6,288,140,240",null],["Found","4 October 2026",null],["Code","KR-05045",null]],"summary":"the same circle of 2 firms at 충청북도 보은군 in 146 tenders, winners 2 (rotation); won 6,288,140,240 KRW","entity":"85ca841f"},{"code":"KR-21962","indicator":"Bid rotation ring","class_b":true,"subject":"대전세종충남동부아스콘사업협동조합 · 대전세종충남서부아스콘사업협동조합 [5458200168,7378200127]","buyer":"한국도로공사 전북본부","amount":6282176450.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-21962","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21962/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21962/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 한국도로공사 전북본부 in 4 tenders, winners 1 (one winner); won 6,282,176,450 KRW.","facts":[["Company / subject","대전세종충남동부아스콘사업협동조합 · 대전세종충남서부아스콘사업협동조합 [5458200168,7378200127]",null],["Buyer","한국도로공사 전북본부",null],["Indicator","Bid rotation ring",null],["Amount","KRW 6,282,176,450",null],["Found","5 October 2026",null],["Code","KR-21962",null]],"summary":"the same circle of 2 firms at 한국도로공사 전북본부 in 4 tenders, winners 1 (one winner); won 6,282,176,450 KRW","entity":"b39dbd8c"},{"code":"KR-21963","indicator":"Bid rotation ring","class_b":false,"subject":"(주)세운메디칼 · 우리메디칼 주식회사 [2048111321,5048606908]","buyer":"경북대학교병원","amount":6280508559.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-21963","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21963/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21963/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경북대학교병원 in 4 tenders, winners 1 (one winner); won 6,280,508,559 KRW.","facts":[["Company / subject","(주)세운메디칼 · 우리메디칼 주식회사 [2048111321,5048606908]",null],["Buyer","경북대학교병원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 6,280,508,559",null],["Found","5 October 2026",null],["Code","KR-21963",null]],"summary":"the same circle of 2 firms at 경북대학교병원 in 4 tenders, winners 1 (one winner); won 6,280,508,559 KRW","entity":"96c74749"},{"code":"KR-05043","indicator":"Bid rotation ring","class_b":false,"subject":"유한회사 도성개발 · 주식회사 문안환경 [1278167251,2108800186]","buyer":"경기도 포천시","amount":6278571350.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-05043","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05043/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05043/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경기도 포천시 in 150 tenders, winners 2 (rotation); won 6,278,571,350 KRW.","facts":[["Company / subject","유한회사 도성개발 · 주식회사 문안환경 [1278167251,2108800186]",null],["Buyer","경기도 포천시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 6,278,571,350",null],["Found","4 October 2026",null],["Code","KR-05043",null]],"summary":"the same circle of 2 firms at 경기도 포천시 in 150 tenders, winners 2 (rotation); won 6,278,571,350 KRW","entity":"79c632bb"},{"code":"KR-10779","indicator":"Bid rotation ring","class_b":false,"subject":"(주) 고암에이스 · 에브제트아시아 주식회사 [1078717399,1208731282]","buyer":"국토교통부 서울지방항공청","amount":6245886000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10779","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10779/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10779/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 국토교통부 서울지방항공청 in 4 tenders, winners 2 (rotation); won 6,245,886,000 KRW.","facts":[["Company / subject","(주) 고암에이스 · 에브제트아시아 주식회사 [1078717399,1208731282]",null],["Buyer","국토교통부 서울지방항공청",null],["Indicator","Bid rotation ring",null],["Amount","KRW 6,245,886,000",null],["Found","5 October 2026",null],["Code","KR-10779",null]],"summary":"the same circle of 2 firms at 국토교통부 서울지방항공청 in 4 tenders, winners 2 (rotation); won 6,245,886,000 KRW","entity":"f687c76d"},{"code":"KR-04971","indicator":"Bid rotation ring","class_b":false,"subject":"에스지생활안전 주식회사 · 주식회사 한컴라이프케어 [1358121955,2138189949]","buyer":"경찰청","amount":6230535209.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-04971","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04971/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04971/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경찰청 in 8 tenders, winners 2 (rotation); won 6,230,535,209 KRW.","facts":[["Company / subject","에스지생활안전 주식회사 · 주식회사 한컴라이프케어 [1358121955,2138189949]",null],["Buyer","경찰청",null],["Indicator","Bid rotation ring",null],["Amount","KRW 6,230,535,209",null],["Found","4 October 2026",null],["Code","KR-04971",null]],"summary":"the same circle of 2 firms at 경찰청 in 8 tenders, winners 2 (rotation); won 6,230,535,209 KRW","entity":"b3c80d82"},{"code":"KR-10780","indicator":"Bid rotation ring","class_b":true,"subject":"주식회사 민테크 · 주식회사 씨오알엔 [4038600163,4368800186]","buyer":"(재)울산테크노파크","amount":6210300000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10780","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10780/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10780/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at (재)울산테크노파크 in 4 tenders, winners 2 (rotation); won 6,210,300,000 KRW.","facts":[["Company / subject","주식회사 민테크 · 주식회사 씨오알엔 [4038600163,4368800186]",null],["Buyer","(재)울산테크노파크",null],["Indicator","Bid rotation ring",null],["Amount","KRW 6,210,300,000",null],["Found","5 October 2026",null],["Code","KR-10780",null]],"summary":"the same circle of 2 firms at (재)울산테크노파크 in 4 tenders, winners 2 (rotation); won 6,210,300,000 KRW","entity":"f2cf99bf"},{"code":"KR-03544","indicator":"Bid rotation ring","class_b":false,"subject":"(주)우경엔지니어링 · 대웅엔지니어링주식회사 · 주식회사 보경엔지니어링 [1388117917,3138113472,5508600611]","buyer":"충청남도 보령시","amount":6204950860.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-03544","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-03544/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-03544/index.json","why":"Indicator “Bid rotation ring”: the same circle of 3 firms at 충청남도 보령시 in 151 tenders, winners 3 (rotation); won 6,204,950,860 KRW.","facts":[["Company / subject","(주)우경엔지니어링 · 대웅엔지니어링주식회사 · 주식회사 보경엔지니어링 [1388117917,3138113472,5508600611]",null],["Buyer","충청남도 보령시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 6,204,950,860",null],["Found","4 October 2026",null],["Code","KR-03544",null]],"summary":"the same circle of 3 firms at 충청남도 보령시 in 151 tenders, winners 3 (rotation); won 6,204,950,860 KRW","entity":"b14c10bf"},{"code":"KR-04973","indicator":"Bid rotation ring","class_b":false,"subject":"(주)상지개발 · (합)강원환경 · (합)홍천환경산업 · 상지환경산업(주) [2238106080,2238106187,2238106998,2238107212]","buyer":"강원도 홍천군","amount":6194948000.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-04973","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04973/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04973/index.json","why":"Indicator “Bid rotation ring”: the same circle of 4 firms at 강원도 홍천군 in 173 tenders, winners 4 (rotation); won 6,194,948,000 KRW.","facts":[["Company / subject","(주)상지개발 · (합)강원환경 · (합)홍천환경산업 · 상지환경산업(주) [2238106080,2238106187,2238106998,2238107212]",null],["Buyer","강원도 홍천군",null],["Indicator","Bid rotation ring",null],["Amount","KRW 6,194,948,000",null],["Found","4 October 2026",null],["Code","KR-04973",null]],"summary":"the same circle of 4 firms at 강원도 홍천군 in 173 tenders, winners 4 (rotation); won 6,194,948,000 KRW","entity":"78f3a6bb"},{"code":"KR-10781","indicator":"Bid rotation ring","class_b":false,"subject":"(주) 모아메디칼 · 주식회사 효원메디콤 [6178610483,6218122101]","buyer":"양산부산대학교병원","amount":6139933349.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10781","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10781/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10781/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 양산부산대학교병원 in 12 tenders, winners 2 (rotation); won 6,139,933,349 KRW.","facts":[["Company / subject","(주) 모아메디칼 · 주식회사 효원메디콤 [6178610483,6218122101]",null],["Buyer","양산부산대학교병원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 6,139,933,349",null],["Found","5 October 2026",null],["Code","KR-10781",null]],"summary":"the same circle of 2 firms at 양산부산대학교병원 in 12 tenders, winners 2 (rotation); won 6,139,933,349 KRW","entity":"ed19a219"},{"code":"KR-10782","indicator":"Bid rotation ring","class_b":false,"subject":"한국물류용역 주식회사 · （주）을지 [1398117486,2068181522]","buyer":"과학기술정보통신부 우정사업본부 우정사업조달센터","amount":6131444000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10782","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10782/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10782/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 과학기술정보통신부 우정사업본부 우정사업조달센터 in 6 tenders, winners 2 (rotation); won 6,131,444,000 KRW.","facts":[["Company / subject","한국물류용역 주식회사 · （주）을지 [1398117486,2068181522]",null],["Buyer","과학기술정보통신부 우정사업본부 우정사업조달센터",null],["Indicator","Bid rotation ring",null],["Amount","KRW 6,131,444,000",null],["Found","5 October 2026",null],["Code","KR-10782",null]],"summary":"the same circle of 2 firms at 과학기술정보통신부 우정사업본부 우정사업조달센터 in 6 tenders, winners 2 (rotation); won 6,131,444,000 KRW","entity":"5648669e"},{"code":"KR-05097","indicator":"Bid rotation ring","class_b":false,"subject":"(주)그린파워텍 · 상록환경 주식회사 · 세아아스콘(주) · 주식회사 경북산업 [5048112365,5108114427,5108116240,5108121651]","buyer":"경상북도 김천시","amount":6098292870.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-05097","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05097/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05097/index.json","why":"Indicator “Bid rotation ring”: the same circle of 4 firms at 경상북도 김천시 in 158 tenders, winners 4 (rotation); won 6,098,292,870 KRW.","facts":[["Company / subject","(주)그린파워텍 · 상록환경 주식회사 · 세아아스콘(주) · 주식회사 경북산업 [5048112365,5108114427,5108116240,5108121651]",null],["Buyer","경상북도 김천시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 6,098,292,870",null],["Found","4 October 2026",null],["Code","KR-05097",null]],"summary":"the same circle of 4 firms at 경상북도 김천시 in 158 tenders, winners 4 (rotation); won 6,098,292,870 KRW","entity":"096e9865"},{"code":"KR-03549","indicator":"Bid rotation ring","class_b":false,"subject":"(주) 산천애 · 주식회사 푸른숲 · 철원군산림조합 [1278204331,1278628160,1278645500]","buyer":"강원도 철원군","amount":6080436900.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-03549","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-03549/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-03549/index.json","why":"Indicator “Bid rotation ring”: the same circle of 3 firms at 강원도 철원군 in 93 tenders, winners 3 (rotation); won 6,080,436,900 KRW.","facts":[["Company / subject","(주) 산천애 · 주식회사 푸른숲 · 철원군산림조합 [1278204331,1278628160,1278645500]",null],["Buyer","강원도 철원군",null],["Indicator","Bid rotation ring",null],["Amount","KRW 6,080,436,900",null],["Found","4 October 2026",null],["Code","KR-03549",null]],"summary":"the same circle of 3 firms at 강원도 철원군 in 93 tenders, winners 3 (rotation); won 6,080,436,900 KRW","entity":"9c058b62"},{"code":"KR-10783","indicator":"Bid rotation ring","class_b":true,"subject":"문서지기 주식회사 · 주식회사 디앤디기술 [1018616828,1268622275]","buyer":"행정안전부 국가기록원","amount":6032300000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10783","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10783/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10783/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 행정안전부 국가기록원 in 4 tenders, winners 2 (rotation); won 6,032,300,000 KRW.","facts":[["Company / subject","문서지기 주식회사 · 주식회사 디앤디기술 [1018616828,1268622275]",null],["Buyer","행정안전부 국가기록원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 6,032,300,000",null],["Found","5 October 2026",null],["Code","KR-10783",null]],"summary":"the same circle of 2 firms at 행정안전부 국가기록원 in 4 tenders, winners 2 (rotation); won 6,032,300,000 KRW","entity":"534de292"},{"code":"KR-05346","indicator":"Bid rotation ring","class_b":false,"subject":"나라환경 주식회사 · 대교환경 주식회사 [3048116534,3848601648]","buyer":"충청북도 단양군","amount":6008738991.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-05346","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05346/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05346/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 충청북도 단양군 in 122 tenders, winners 2 (rotation); won 6,008,738,991 KRW.","facts":[["Company / subject","나라환경 주식회사 · 대교환경 주식회사 [3048116534,3848601648]",null],["Buyer","충청북도 단양군",null],["Indicator","Bid rotation ring",null],["Amount","KRW 6,008,738,991",null],["Found","4 October 2026",null],["Code","KR-05346",null]],"summary":"the same circle of 2 firms at 충청북도 단양군 in 122 tenders, winners 2 (rotation); won 6,008,738,991 KRW","entity":"3c200790"},{"code":"KR-10784","indicator":"Bid rotation ring","class_b":false,"subject":"삼중테크 주식회사 · 현대엘리베이터 주식회사 [1268104267,2208171883]","buyer":"서울메트로","amount":6003597000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10784","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10784/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10784/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 서울메트로 in 4 tenders, winners 2 (rotation); won 6,003,597,000 KRW.","facts":[["Company / subject","삼중테크 주식회사 · 현대엘리베이터 주식회사 [1268104267,2208171883]",null],["Buyer","서울메트로",null],["Indicator","Bid rotation ring",null],["Amount","KRW 6,003,597,000",null],["Found","5 October 2026",null],["Code","KR-10784",null]],"summary":"the same circle of 2 firms at 서울메트로 in 4 tenders, winners 2 (rotation); won 6,003,597,000 KRW","entity":"768ae518"},{"code":"KR-05172","indicator":"Bid rotation ring","class_b":false,"subject":"(주)건흥환경 · 주식회사 청주아스콘 · 주식회사 태양환경 [3158131874,3178133368,3728700298]","buyer":"충청북도 괴산군","amount":5985993300.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-05172","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05172/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05172/index.json","why":"Indicator “Bid rotation ring”: the same circle of 3 firms at 충청북도 괴산군 in 150 tenders, winners 3 (rotation); won 5,985,993,300 KRW.","facts":[["Company / subject","(주)건흥환경 · 주식회사 청주아스콘 · 주식회사 태양환경 [3158131874,3178133368,3728700298]",null],["Buyer","충청북도 괴산군",null],["Indicator","Bid rotation ring",null],["Amount","KRW 5,985,993,300",null],["Found","4 October 2026",null],["Code","KR-05172",null]],"summary":"the same circle of 3 firms at 충청북도 괴산군 in 150 tenders, winners 3 (rotation); won 5,985,993,300 KRW","entity":"763e8925"},{"code":"KR-04969","indicator":"Bid rotation ring","class_b":false,"subject":"단양군산림조합 · 주식회사 세림임업 · 주식회사 숲무지개 · 주식회사 푸르뫼 · 청풍임업주식회사 [3048126333,3048127759,3048201038,5128114869,6828700405]","buyer":"충청북도 단양군","amount":5961925260.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-04969","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04969/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04969/index.json","why":"Indicator “Bid rotation ring”: the same circle of 5 firms at 충청북도 단양군 in 103 tenders, winners 5 (rotation); won 5,961,925,260 KRW.","facts":[["Company / subject","단양군산림조합 · 주식회사 세림임업 · 주식회사 숲무지개 · 주식회사 푸르뫼 · 청풍임업주식회사 [3048126333,3048127759,3048201038,5128114869,6828700405]",null],["Buyer","충청북도 단양군",null],["Indicator","Bid rotation ring",null],["Amount","KRW 5,961,925,260",null],["Found","4 October 2026",null],["Code","KR-04969",null]],"summary":"the same circle of 5 firms at 충청북도 단양군 in 103 tenders, winners 5 (rotation); won 5,961,925,260 KRW","entity":"d2d09590"},{"code":"KR-08439","indicator":"Bid rotation ring","class_b":false,"subject":"대왕메디칼 · 이화메디케어 [3452500361,5041040032]","buyer":"경북대학교병원","amount":5956997855.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-08439","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-08439/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-08439/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경북대학교병원 in 6 tenders, winners 1 (one winner); won 5,956,997,855 KRW.","facts":[["Company / subject","대왕메디칼 · 이화메디케어 [3452500361,5041040032]",null],["Buyer","경북대학교병원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 5,956,997,855",null],["Found","4 October 2026",null],["Code","KR-08439",null]],"summary":"the same circle of 2 firms at 경북대학교병원 in 6 tenders, winners 1 (one winner); won 5,956,997,855 KRW","entity":"02f5e784"},{"code":"KR-10785","indicator":"Bid rotation ring","class_b":false,"subject":"에브제트아시아 주식회사 · 주식회사 샤프테크닉스케이 [1208731282,1218608356]","buyer":"국토교통부 서울지방항공청","amount":5955867000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10785","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10785/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10785/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 국토교통부 서울지방항공청 in 4 tenders, winners 2 (rotation); won 5,955,867,000 KRW.","facts":[["Company / subject","에브제트아시아 주식회사 · 주식회사 샤프테크닉스케이 [1208731282,1218608356]",null],["Buyer","국토교통부 서울지방항공청",null],["Indicator","Bid rotation ring",null],["Amount","KRW 5,955,867,000",null],["Found","5 October 2026",null],["Code","KR-10785",null]],"summary":"the same circle of 2 firms at 국토교통부 서울지방항공청 in 4 tenders, winners 2 (rotation); won 5,955,867,000 KRW","entity":"5b025ad9"},{"code":"KR-04925","indicator":"Bid rotation ring","class_b":false,"subject":"대우환경기업(자) · 사회적협동조합 비지땀 · 주식회사 승화 · 중앙산업(자) · 청수산업(주) [1388102374,1388106235,1388106268,1388106725,3098220331]","buyer":"경기도 의왕시","amount":5929382100.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-04925","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04925/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04925/index.json","why":"Indicator “Bid rotation ring”: the same circle of 5 firms at 경기도 의왕시 in 4 tenders, winners 4 (rotation); won 5,929,382,100 KRW.","facts":[["Company / subject","대우환경기업(자) · 사회적협동조합 비지땀 · 주식회사 승화 · 중앙산업(자) · 청수산업(주) [1388102374,1388106235,1388106268,1388106725,3098220331]",null],["Buyer","경기도 의왕시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 5,929,382,100",null],["Found","4 October 2026",null],["Code","KR-04925",null]],"summary":"the same circle of 5 firms at 경기도 의왕시 in 4 tenders, winners 4 (rotation); won 5,929,382,100 KRW","entity":"1d543318"},{"code":"KR-04928","indicator":"Bid rotation ring","class_b":true,"subject":"(유)방산환경 · 신영환경주식회사 · 제일산업주식회사 · 주식회사창녕환경 · 현대산업 [6088145417,6088146338,6089205954,6158101192,6158102250]","buyer":"경상남도 창녕군","amount":5926185007.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-04928","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04928/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04928/index.json","why":"Indicator “Bid rotation ring”: the same circle of 5 firms at 경상남도 창녕군 in 6 tenders, winners 5 (rotation); won 5,926,185,007 KRW.","facts":[["Company / subject","(유)방산환경 · 신영환경주식회사 · 제일산업주식회사 · 주식회사창녕환경 · 현대산업 [6088145417,6088146338,6089205954,6158101192,6158102250]",null],["Buyer","경상남도 창녕군",null],["Indicator","Bid rotation ring",null],["Amount","KRW 5,926,185,007",null],["Found","4 October 2026",null],["Code","KR-04928",null]],"summary":"the same circle of 5 firms at 경상남도 창녕군 in 6 tenders, winners 5 (rotation); won 5,926,185,007 KRW","entity":"eac432b1"},{"code":"KR-08433","indicator":"Bid rotation ring","class_b":true,"subject":"에스케이브로드밴드 주식회사 · 주식회사 케이티 [1028142945,2148618758]","buyer":"국민연금공단","amount":5917520880.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-08433","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-08433/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-08433/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 국민연금공단 in 4 tenders, winners 1 (one winner); won 5,917,520,880 KRW.","facts":[["Company / subject","에스케이브로드밴드 주식회사 · 주식회사 케이티 [1028142945,2148618758]",null],["Buyer","국민연금공단",null],["Indicator","Bid rotation ring",null],["Amount","KRW 5,917,520,880",null],["Found","4 October 2026",null],["Code","KR-08433",null]],"summary":"the same circle of 2 firms at 국민연금공단 in 4 tenders, winners 1 (one winner); won 5,917,520,880 KRW","entity":"11ff0156"},{"code":"KR-08434","indicator":"Bid rotation ring","class_b":false,"subject":"비씨에스테크놀러지주식회사 · 주식회사 원익피앤이 [1268177853,3128614639]","buyer":"한국자동차연구원","amount":5886265000.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-08434","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-08434/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-08434/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 한국자동차연구원 in 4 tenders, winners 1 (one winner); won 5,886,265,000 KRW.","facts":[["Company / subject","비씨에스테크놀러지주식회사 · 주식회사 원익피앤이 [1268177853,3128614639]",null],["Buyer","한국자동차연구원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 5,886,265,000",null],["Found","4 October 2026",null],["Code","KR-08434",null]],"summary":"the same circle of 2 firms at 한국자동차연구원 in 4 tenders, winners 1 (one winner); won 5,886,265,000 KRW","entity":"65734b9a"},{"code":"KR-10787","indicator":"Bid rotation ring","class_b":true,"subject":"(주)코스모진 여행사 · 이트너스 주식회사 [1058631215,2018166865]","buyer":"한국국제보건의료재단","amount":5874310000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10787","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10787/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10787/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 한국국제보건의료재단 in 4 tenders, winners 2 (rotation); won 5,874,310,000 KRW.","facts":[["Company / subject","(주)코스모진 여행사 · 이트너스 주식회사 [1058631215,2018166865]",null],["Buyer","한국국제보건의료재단",null],["Indicator","Bid rotation ring",null],["Amount","KRW 5,874,310,000",null],["Found","5 October 2026",null],["Code","KR-10787",null]],"summary":"the same circle of 2 firms at 한국국제보건의료재단 in 4 tenders, winners 2 (rotation); won 5,874,310,000 KRW","entity":"47329d9b"},{"code":"KR-10788","indicator":"Bid rotation ring","class_b":false,"subject":"(자)대명산업 · 합자회사 에스엠에코 · 합자회사영동환경 [2288100548,2288100553,2288101095]","buyer":"강원특별자치도 태백시","amount":5847597120.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10788","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10788/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10788/index.json","why":"Indicator “Bid rotation ring”: the same circle of 3 firms at 강원특별자치도 태백시 in 12 tenders, winners 2 (rotation); won 5,847,597,120 KRW.","facts":[["Company / subject","(자)대명산업 · 합자회사 에스엠에코 · 합자회사영동환경 [2288100548,2288100553,2288101095]",null],["Buyer","강원특별자치도 태백시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 5,847,597,120",null],["Found","5 October 2026",null],["Code","KR-10788",null]],"summary":"the same circle of 3 firms at 강원특별자치도 태백시 in 12 tenders, winners 2 (rotation); won 5,847,597,120 KRW","entity":"62b4e245"},{"code":"KR-04943","indicator":"Bid rotation ring","class_b":false,"subject":"(주) 다물메디칼 · (주)테크노랜드 [2118188115,5028183224]","buyer":"경북대학교병원","amount":5777040507.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-04943","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04943/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04943/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경북대학교병원 in 10 tenders, winners 2 (rotation); won 5,777,040,507 KRW.","facts":[["Company / subject","(주) 다물메디칼 · (주)테크노랜드 [2118188115,5028183224]",null],["Buyer","경북대학교병원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 5,777,040,507",null],["Found","4 October 2026",null],["Code","KR-04943",null]],"summary":"the same circle of 2 firms at 경북대학교병원 in 10 tenders, winners 2 (rotation); won 5,777,040,507 KRW","entity":"4e7a304f"},{"code":"KR-10789","indicator":"Bid rotation ring","class_b":true,"subject":"공간정보산업진흥원 · 재단법인 공간정보품질관리원 [1268214836,1868200033]","buyer":"국토교통부 국토지리정보원","amount":5741920000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10789","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10789/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10789/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 국토교통부 국토지리정보원 in 4 tenders, winners 2 (rotation); won 5,741,920,000 KRW.","facts":[["Company / subject","공간정보산업진흥원 · 재단법인 공간정보품질관리원 [1268214836,1868200033]",null],["Buyer","국토교통부 국토지리정보원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 5,741,920,000",null],["Found","5 October 2026",null],["Code","KR-10789",null]],"summary":"the same circle of 2 firms at 국토교통부 국토지리정보원 in 4 tenders, winners 2 (rotation); won 5,741,920,000 KRW","entity":"b13c0720"},{"code":"KR-10790","indicator":"Bid rotation ring","class_b":false,"subject":"일진산업(주) · 주식회사 에스티 [2248104862,2248125611]","buyer":"강원특별자치도 횡성군","amount":5738682700.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10790","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10790/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10790/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 강원특별자치도 횡성군 in 128 tenders, winners 2 (rotation); won 5,738,682,700 KRW.","facts":[["Company / subject","일진산업(주) · 주식회사 에스티 [2248104862,2248125611]",null],["Buyer","강원특별자치도 횡성군",null],["Indicator","Bid rotation ring",null],["Amount","KRW 5,738,682,700",null],["Found","5 October 2026",null],["Code","KR-10790",null]],"summary":"the same circle of 2 firms at 강원특별자치도 횡성군 in 128 tenders, winners 2 (rotation); won 5,738,682,700 KRW","entity":"96b05147"},{"code":"KR-21964","indicator":"Bid rotation ring","class_b":false,"subject":"엘에스일렉트릭 주식회사 · 이화전기공업 주식회사 [1168119273,2158104548]","buyer":"인천교통공사","amount":5730053241.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-21964","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21964/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21964/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 인천교통공사 in 4 tenders, winners 1 (one winner); won 5,730,053,241 KRW.","facts":[["Company / subject","엘에스일렉트릭 주식회사 · 이화전기공업 주식회사 [1168119273,2158104548]",null],["Buyer","인천교통공사",null],["Indicator","Bid rotation ring",null],["Amount","KRW 5,730,053,241",null],["Found","5 October 2026",null],["Code","KR-21964",null]],"summary":"the same circle of 2 firms at 인천교통공사 in 4 tenders, winners 1 (one winner); won 5,730,053,241 KRW","entity":"8511ff97"},{"code":"KR-05079","indicator":"Bid rotation ring","class_b":false,"subject":"(주)대양건설환경 · (주)대흥환경산업 · 대성골재(주) · 동방환경산업(주) · 동성이엔티 · 웅부환경 주식회사 [5080737086,5088102613,5088104829,5088111975,5088114555,5088120208]","buyer":"경상북도 안동시","amount":5717766340.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-05079","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05079/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05079/index.json","why":"Indicator “Bid rotation ring”: the same circle of 6 firms at 경상북도 안동시 in 159 tenders, winners 6 (rotation); won 5,717,766,340 KRW.","facts":[["Company / subject","(주)대양건설환경 · (주)대흥환경산업 · 대성골재(주) · 동방환경산업(주) · 동성이엔티 · 웅부환경 주식회사 [5080737086,5088102613,5088104829,5088111975,5088114555,5088120208]",null],["Buyer","경상북도 안동시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 5,717,766,340",null],["Found","4 October 2026",null],["Code","KR-05079",null]],"summary":"the same circle of 6 firms at 경상북도 안동시 in 159 tenders, winners 6 (rotation); won 5,717,766,340 KRW","entity":"dbb8f181"},{"code":"KR-05117","indicator":"Bid rotation ring","class_b":false,"subject":"MAST Care（마스트 케어） · 원메디슨 [5022835386,7831800454]","buyer":"경북대학교병원","amount":5711280276.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-05117","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05117/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05117/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경북대학교병원 in 25 tenders, winners 2 (rotation); won 5,711,280,276 KRW.","facts":[["Company / subject","MAST Care（마스트 케어） · 원메디슨 [5022835386,7831800454]",null],["Buyer","경북대학교병원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 5,711,280,276",null],["Found","4 October 2026",null],["Code","KR-05117",null]],"summary":"the same circle of 2 firms at 경북대학교병원 in 25 tenders, winners 2 (rotation); won 5,711,280,276 KRW","entity":"4d7b5643"},{"code":"KR-10791","indicator":"Bid rotation ring","class_b":false,"subject":"(주)위트콤 · 삼천리자전거 주식회사 · 주식회사 빅텍 · 주식회사 알톤 [1078733730,1148672092,1198107359,1238139826]","buyer":"서울시설공단","amount":5686906997.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10791","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10791/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10791/index.json","why":"Indicator “Bid rotation ring”: the same circle of 4 firms at 서울시설공단 in 4 tenders, winners 2 (rotation); won 5,686,906,997 KRW.","facts":[["Company / subject","(주)위트콤 · 삼천리자전거 주식회사 · 주식회사 빅텍 · 주식회사 알톤 [1078733730,1148672092,1198107359,1238139826]",null],["Buyer","서울시설공단",null],["Indicator","Bid rotation ring",null],["Amount","KRW 5,686,906,997",null],["Found","5 October 2026",null],["Code","KR-10791",null]],"summary":"the same circle of 4 firms at 서울시설공단 in 4 tenders, winners 2 (rotation); won 5,686,906,997 KRW","entity":"b6749c89"},{"code":"KR-10792","indicator":"Bid rotation ring","class_b":true,"subject":"실내환경연구소 주식회사 · 주식회사 누리환경이엔지 · 주식회사 다음환경연구소 · 주식회사 대한생활환경시험원 · 주식회사 한국환경기술연구원 [3368601412,6068187973,6078170039,6078607939,7908801890]","buyer":"부산광역시교육청 부산광역시교육청학교행정지원본부","amount":5681718030.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10792","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10792/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10792/index.json","why":"Indicator “Bid rotation ring”: the same circle of 5 firms at 부산광역시교육청 부산광역시교육청학교행정지원본부 in 24 tenders, winners 5 (rotation); won 5,681,718,030 KRW.","facts":[["Company / subject","실내환경연구소 주식회사 · 주식회사 누리환경이엔지 · 주식회사 다음환경연구소 · 주식회사 대한생활환경시험원 · 주식회사 한국환경기술연구원 [3368601412,6068187973,6078170039,6078607939,7908801890]",null],["Buyer","부산광역시교육청 부산광역시교육청학교행정지원본부",null],["Indicator","Bid rotation ring",null],["Amount","KRW 5,681,718,030",null],["Found","5 October 2026",null],["Code","KR-10792",null]],"summary":"the same circle of 5 firms at 부산광역시교육청 부산광역시교육청학교행정지원본부 in 24 tenders, winners 5 (rotation); won 5,681,718,030 KRW","entity":"1454db32"},{"code":"KR-21966","indicator":"Bid rotation ring","class_b":true,"subject":"닐슨아이큐코리아 유한회사 · 입소스 주식회사(IPSOS) [1058184639,2118195159]","buyer":"한국조세재정연구원","amount":5605500000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-21966","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21966/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21966/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 한국조세재정연구원 in 4 tenders, winners 1 (one winner); won 5,605,500,000 KRW.","facts":[["Company / subject","닐슨아이큐코리아 유한회사 · 입소스 주식회사(IPSOS) [1058184639,2118195159]",null],["Buyer","한국조세재정연구원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 5,605,500,000",null],["Found","5 October 2026",null],["Code","KR-21966",null]],"summary":"the same circle of 2 firms at 한국조세재정연구원 in 4 tenders, winners 1 (one winner); won 5,605,500,000 KRW","entity":"4466c82f"},{"code":"KR-10793","indicator":"Bid rotation ring","class_b":false,"subject":"(주)우리넷 · 주식회사 한울소재과학 · 코위버(주) [1058608183,1208611843,1248168611]","buyer":"한국도로공사","amount":5565566000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10793","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10793/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10793/index.json","why":"Indicator “Bid rotation ring”: the same circle of 3 firms at 한국도로공사 in 4 tenders, winners 3 (rotation); won 5,565,566,000 KRW.","facts":[["Company / subject","(주)우리넷 · 주식회사 한울소재과학 · 코위버(주) [1058608183,1208611843,1248168611]",null],["Buyer","한국도로공사",null],["Indicator","Bid rotation ring",null],["Amount","KRW 5,565,566,000",null],["Found","5 October 2026",null],["Code","KR-10793",null]],"summary":"the same circle of 3 firms at 한국도로공사 in 4 tenders, winners 3 (rotation); won 5,565,566,000 KRW","entity":"9289535e"},{"code":"KR-05041","indicator":"Bid rotation ring","class_b":false,"subject":"(주)지솔알이에이치 · 광일토건환경(주) · 정일산업(주) · 주식회사 대주개발 · 주식회사 조광환경산업개발 [1358113381,1358116715,1358118877,1358119949,1358169717]","buyer":"경기도 용인시","amount":5557648610.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-05041","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05041/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05041/index.json","why":"Indicator “Bid rotation ring”: the same circle of 5 firms at 경기도 용인시 in 154 tenders, winners 5 (rotation); won 5,557,648,610 KRW.","facts":[["Company / subject","(주)지솔알이에이치 · 광일토건환경(주) · 정일산업(주) · 주식회사 대주개발 · 주식회사 조광환경산업개발 [1358113381,1358116715,1358118877,1358119949,1358169717]",null],["Buyer","경기도 용인시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 5,557,648,610",null],["Found","4 October 2026",null],["Code","KR-05041",null]],"summary":"the same circle of 5 firms at 경기도 용인시 in 154 tenders, winners 5 (rotation); won 5,557,648,610 KRW","entity":"8080bb52"},{"code":"KR-05029","indicator":"Bid rotation ring","class_b":false,"subject":"(주)미래피앤피 · 株式會社 慶南新聞社 [6098104438,6218611176]","buyer":"경상남도교육청","amount":5539514300.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-05029","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05029/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05029/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경상남도교육청 in 54 tenders, winners 2 (rotation); won 5,539,514,300 KRW.","facts":[["Company / subject","(주)미래피앤피 · 株式會社 慶南新聞社 [6098104438,6218611176]",null],["Buyer","경상남도교육청",null],["Indicator","Bid rotation ring",null],["Amount","KRW 5,539,514,300",null],["Found","4 October 2026",null],["Code","KR-05029",null]],"summary":"the same circle of 2 firms at 경상남도교육청 in 54 tenders, winners 2 (rotation); won 5,539,514,300 KRW","entity":"092e66f9"},{"code":"KR-05053","indicator":"Bid rotation ring","class_b":false,"subject":"(주)정림산업 · 거산산업개발(주) · 주식회사 삼백환경 [5118105799,5118108516,5118112854]","buyer":"경상북도 상주시","amount":5521824700.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-05053","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05053/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05053/index.json","why":"Indicator “Bid rotation ring”: the same circle of 3 firms at 경상북도 상주시 in 160 tenders, winners 3 (rotation); won 5,521,824,700 KRW.","facts":[["Company / subject","(주)정림산업 · 거산산업개발(주) · 주식회사 삼백환경 [5118105799,5118108516,5118112854]",null],["Buyer","경상북도 상주시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 5,521,824,700",null],["Found","4 October 2026",null],["Code","KR-05053",null]],"summary":"the same circle of 3 firms at 경상북도 상주시 in 160 tenders, winners 3 (rotation); won 5,521,824,700 KRW","entity":"aa50635b"},{"code":"KR-21967","indicator":"Bid rotation ring","class_b":true,"subject":"주식회사 동인시스템 · 휴먼테크주식회사 [1238626952,5048148432]","buyer":"대구광역시","amount":5510303160.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-21967","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21967/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21967/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 대구광역시 in 8 tenders, winners 1 (one winner); won 5,510,303,160 KRW.","facts":[["Company / subject","주식회사 동인시스템 · 휴먼테크주식회사 [1238626952,5048148432]",null],["Buyer","대구광역시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 5,510,303,160",null],["Found","5 October 2026",null],["Code","KR-21967",null]],"summary":"the same circle of 2 firms at 대구광역시 in 8 tenders, winners 1 (one winner); won 5,510,303,160 KRW","entity":"2fd49e6f"},{"code":"KR-04926","indicator":"Bid rotation ring","class_b":true,"subject":"의료법인 녹십자의료재단 · 재단법인 서울의과학연구소 [1018204848,2138203521]","buyer":"서울대학교병원","amount":5506644660.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-04926","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04926/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04926/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 서울대학교병원 in 5 tenders, winners 2 (rotation); won 5,506,644,660 KRW.","facts":[["Company / subject","의료법인 녹십자의료재단 · 재단법인 서울의과학연구소 [1018204848,2138203521]",null],["Buyer","서울대학교병원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 5,506,644,660",null],["Found","4 October 2026",null],["Code","KR-04926",null]],"summary":"the same circle of 2 firms at 서울대학교병원 in 5 tenders, winners 2 (rotation); won 5,506,644,660 KRW","entity":"206bd112"},{"code":"KR-10794","indicator":"Bid rotation ring","class_b":true,"subject":"주식회사 케이씨에이 · 주식회사 한국아이티컨설팅 [1148188624,2038164688]","buyer":"방위사업청","amount":5478450000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10794","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10794/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10794/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 방위사업청 in 8 tenders, winners 2 (rotation); won 5,478,450,000 KRW.","facts":[["Company / subject","주식회사 케이씨에이 · 주식회사 한국아이티컨설팅 [1148188624,2038164688]",null],["Buyer","방위사업청",null],["Indicator","Bid rotation ring",null],["Amount","KRW 5,478,450,000",null],["Found","5 October 2026",null],["Code","KR-10794",null]],"summary":"the same circle of 2 firms at 방위사업청 in 8 tenders, winners 2 (rotation); won 5,478,450,000 KRW","entity":"282cb5ba"},{"code":"KR-10795","indicator":"Bid rotation ring","class_b":false,"subject":"벽산엔지니어링 주식회사 · 주식회사 동해종합기술공사 · 주식회사 유신 · 주식회사 한국가스기술공사 · 주식회사 한국종합기술 [1168108140,1298120591,1388108704,2208118141,2208632319]","buyer":"재단법인 한국엘피지사업관리원","amount":5446355130.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10795","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10795/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10795/index.json","why":"Indicator “Bid rotation ring”: the same circle of 5 firms at 재단법인 한국엘피지사업관리원 in 5 tenders, winners 5 (rotation); won 5,446,355,130 KRW.","facts":[["Company / subject","벽산엔지니어링 주식회사 · 주식회사 동해종합기술공사 · 주식회사 유신 · 주식회사 한국가스기술공사 · 주식회사 한국종합기술 [1168108140,1298120591,1388108704,2208118141,2208632319]",null],["Buyer","재단법인 한국엘피지사업관리원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 5,446,355,130",null],["Found","5 October 2026",null],["Code","KR-10795",null]],"summary":"the same circle of 5 firms at 재단법인 한국엘피지사업관리원 in 5 tenders, winners 5 (rotation); won 5,446,355,130 KRW","entity":"8a3fd8d0"},{"code":"KR-10796","indicator":"Bid rotation ring","class_b":false,"subject":"금강엘앤씨주식회사 · 다인환경주식회사 · 주식회사 나래기업 [5028617559,5078106988,5078106993]","buyer":"경상북도 울진군","amount":5437528800.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10796","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10796/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10796/index.json","why":"Indicator “Bid rotation ring”: the same circle of 3 firms at 경상북도 울진군 in 4 tenders, winners 3 (rotation); won 5,437,528,800 KRW.","facts":[["Company / subject","금강엘앤씨주식회사 · 다인환경주식회사 · 주식회사 나래기업 [5028617559,5078106988,5078106993]",null],["Buyer","경상북도 울진군",null],["Indicator","Bid rotation ring",null],["Amount","KRW 5,437,528,800",null],["Found","5 October 2026",null],["Code","KR-10796",null]],"summary":"the same circle of 3 firms at 경상북도 울진군 in 4 tenders, winners 3 (rotation); won 5,437,528,800 KRW","entity":"8ac85e16"},{"code":"KR-21968","indicator":"Bid rotation ring","class_b":false,"subject":"주식회사 디스페이스코리아 · 주식회사 딥블루글로벌 [5368102020,8758600941]","buyer":"한국자동차연구원","amount":5434740000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-21968","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21968/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21968/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 한국자동차연구원 in 15 tenders, winners 1 (one winner); won 5,434,740,000 KRW.","facts":[["Company / subject","주식회사 디스페이스코리아 · 주식회사 딥블루글로벌 [5368102020,8758600941]",null],["Buyer","한국자동차연구원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 5,434,740,000",null],["Found","5 October 2026",null],["Code","KR-21968",null]],"summary":"the same circle of 2 firms at 한국자동차연구원 in 15 tenders, winners 1 (one winner); won 5,434,740,000 KRW","entity":"4e282fd6"},{"code":"KR-10797","indicator":"Bid rotation ring","class_b":true,"subject":"주식회사 시스게이트 · 주식회사튠시스템 [1388120877,1388162921]","buyer":"경기도 안양시","amount":5432454280.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10797","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10797/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10797/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경기도 안양시 in 7 tenders, winners 2 (rotation); won 5,432,454,280 KRW.","facts":[["Company / subject","주식회사 시스게이트 · 주식회사튠시스템 [1388120877,1388162921]",null],["Buyer","경기도 안양시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 5,432,454,280",null],["Found","5 October 2026",null],["Code","KR-10797",null]],"summary":"the same circle of 2 firms at 경기도 안양시 in 7 tenders, winners 2 (rotation); won 5,432,454,280 KRW","entity":"8d996c3a"},{"code":"KR-05010","indicator":"Bid rotation ring","class_b":false,"subject":"동원로엑스 주식회사 · 세방주식회사 · 씨제이대한통운 주식회사 · 주식회사 동방 · 주식회사 한진 [1058169429,1108105034,1208762427,2018102823,6178103842]","buyer":"한국농수산식품유통공사","amount":5427865750.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-05010","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05010/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05010/index.json","why":"Indicator “Bid rotation ring”: the same circle of 5 firms at 한국농수산식품유통공사 in 12 tenders, winners 4 (rotation); won 5,427,865,750 KRW.","facts":[["Company / subject","동원로엑스 주식회사 · 세방주식회사 · 씨제이대한통운 주식회사 · 주식회사 동방 · 주식회사 한진 [1058169429,1108105034,1208762427,2018102823,6178103842]",null],["Buyer","한국농수산식품유통공사",null],["Indicator","Bid rotation ring",null],["Amount","KRW 5,427,865,750",null],["Found","4 October 2026",null],["Code","KR-05010",null]],"summary":"the same circle of 5 firms at 한국농수산식품유통공사 in 12 tenders, winners 4 (rotation); won 5,427,865,750 KRW","entity":"a933750e"},{"code":"KR-05393","indicator":"Bid rotation ring","class_b":false,"subject":"(주)토종환경 · 경북환경 주식회사 · 구미녹색환경(주) · 예스환경주식회사 [5138111701,5138116915,5138117608,5138159364]","buyer":"경상북도 구미시","amount":5422500569.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-05393","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05393/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05393/index.json","why":"Indicator “Bid rotation ring”: the same circle of 4 firms at 경상북도 구미시 in 142 tenders, winners 4 (rotation); won 5,422,500,569 KRW.","facts":[["Company / subject","(주)토종환경 · 경북환경 주식회사 · 구미녹색환경(주) · 예스환경주식회사 [5138111701,5138116915,5138117608,5138159364]",null],["Buyer","경상북도 구미시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 5,422,500,569",null],["Found","4 October 2026",null],["Code","KR-05393",null]],"summary":"the same circle of 4 firms at 경상북도 구미시 in 142 tenders, winners 4 (rotation); won 5,422,500,569 KRW","entity":"dc571957"},{"code":"KR-10798","indicator":"Bid rotation ring","class_b":false,"subject":"마린리서치(주) · 주식회사 유에스티21 [1218133938,6058158252]","buyer":"해양수산부 국립해양조사원","amount":5394659000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10798","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10798/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10798/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 해양수산부 국립해양조사원 in 4 tenders, winners 2 (rotation); won 5,394,659,000 KRW.","facts":[["Company / subject","마린리서치(주) · 주식회사 유에스티21 [1218133938,6058158252]",null],["Buyer","해양수산부 국립해양조사원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 5,394,659,000",null],["Found","5 October 2026",null],["Code","KR-10798",null]],"summary":"the same circle of 2 firms at 해양수산부 국립해양조사원 in 4 tenders, winners 2 (rotation); won 5,394,659,000 KRW","entity":"bbbd2024"},{"code":"KR-04962","indicator":"Bid rotation ring","class_b":false,"subject":"(주)금강임업 · (주)선진임업 · 백운임업 주식회사 · 영양군산림조합 · 영양임업 주식회사 [5088120775,5088123715,5088130079,5088131670,5088200780]","buyer":"경상북도 영양군","amount":5372836510.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-04962","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04962/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04962/index.json","why":"Indicator “Bid rotation ring”: the same circle of 5 firms at 경상북도 영양군 in 104 tenders, winners 5 (rotation); won 5,372,836,510 KRW.","facts":[["Company / subject","(주)금강임업 · (주)선진임업 · 백운임업 주식회사 · 영양군산림조합 · 영양임업 주식회사 [5088120775,5088123715,5088130079,5088131670,5088200780]",null],["Buyer","경상북도 영양군",null],["Indicator","Bid rotation ring",null],["Amount","KRW 5,372,836,510",null],["Found","4 October 2026",null],["Code","KR-04962",null]],"summary":"the same circle of 5 firms at 경상북도 영양군 in 104 tenders, winners 5 (rotation); won 5,372,836,510 KRW","entity":"35df5092"},{"code":"KR-10799","indicator":"Bid rotation ring","class_b":false,"subject":"(주)명진에스피 · 리더스코리아 주식회사 [3038160508,3038165503]","buyer":"경기도교육청","amount":5367589583.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10799","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10799/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10799/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경기도교육청 in 18 tenders, winners 2 (rotation); won 5,367,589,583 KRW.","facts":[["Company / subject","(주)명진에스피 · 리더스코리아 주식회사 [3038160508,3038165503]",null],["Buyer","경기도교육청",null],["Indicator","Bid rotation ring",null],["Amount","KRW 5,367,589,583",null],["Found","5 October 2026",null],["Code","KR-10799",null]],"summary":"the same circle of 2 firms at 경기도교육청 in 18 tenders, winners 2 (rotation); won 5,367,589,583 KRW","entity":"324e462b"},{"code":"KR-05089","indicator":"Bid rotation ring","class_b":false,"subject":"(주)삼성환경개발 · 금강환경산업(주) · 하나케이주식회사 [1268131255,1268141511,1268157518]","buyer":"경기도 이천시","amount":5366585670.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-05089","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05089/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05089/index.json","why":"Indicator “Bid rotation ring”: the same circle of 3 firms at 경기도 이천시 in 133 tenders, winners 3 (rotation); won 5,366,585,670 KRW.","facts":[["Company / subject","(주)삼성환경개발 · 금강환경산업(주) · 하나케이주식회사 [1268131255,1268141511,1268157518]",null],["Buyer","경기도 이천시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 5,366,585,670",null],["Found","4 October 2026",null],["Code","KR-05089",null]],"summary":"the same circle of 3 firms at 경기도 이천시 in 133 tenders, winners 3 (rotation); won 5,366,585,670 KRW","entity":"517254f1"},{"code":"KR-10800","indicator":"Bid rotation ring","class_b":false,"subject":"株式會社 世一路 · 한국공항(주) [1098133068,1198130559]","buyer":"해양경찰청 중부지방해양경찰청","amount":5365033612.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10800","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10800/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10800/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 해양경찰청 중부지방해양경찰청 in 8 tenders, winners 2 (rotation); won 5,365,033,612 KRW.","facts":[["Company / subject","株式會社 世一路 · 한국공항(주) [1098133068,1198130559]",null],["Buyer","해양경찰청 중부지방해양경찰청",null],["Indicator","Bid rotation ring",null],["Amount","KRW 5,365,033,612",null],["Found","5 October 2026",null],["Code","KR-10800",null]],"summary":"the same circle of 2 firms at 해양경찰청 중부지방해양경찰청 in 8 tenders, winners 2 (rotation); won 5,365,033,612 KRW","entity":"7d55d602"},{"code":"KR-10801","indicator":"Bid rotation ring","class_b":false,"subject":"삼일약품교역(주) · 주식회사 삼일티엔씨 [1088134972,4088168708]","buyer":"한국보훈복지의료공단","amount":5335362686.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10801","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10801/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10801/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 한국보훈복지의료공단 in 4 tenders, winners 2 (rotation); won 5,335,362,686 KRW.","facts":[["Company / subject","삼일약품교역(주) · 주식회사 삼일티엔씨 [1088134972,4088168708]",null],["Buyer","한국보훈복지의료공단",null],["Indicator","Bid rotation ring",null],["Amount","KRW 5,335,362,686",null],["Found","5 October 2026",null],["Code","KR-10801",null]],"summary":"the same circle of 2 firms at 한국보훈복지의료공단 in 4 tenders, winners 2 (rotation); won 5,335,362,686 KRW","entity":"e376dab7"},{"code":"KR-10802","indicator":"Bid rotation ring","class_b":false,"subject":"(주)구츠 · (주)케이에스피 · (주)한성바이오테크 [1288174527,2178123615,2208685188]","buyer":"서울특별시 서울아리수본부","amount":5330962340.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10802","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10802/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10802/index.json","why":"Indicator “Bid rotation ring”: the same circle of 3 firms at 서울특별시 서울아리수본부 in 4 tenders, winners 3 (rotation); won 5,330,962,340 KRW.","facts":[["Company / subject","(주)구츠 · (주)케이에스피 · (주)한성바이오테크 [1288174527,2178123615,2208685188]",null],["Buyer","서울특별시 서울아리수본부",null],["Indicator","Bid rotation ring",null],["Amount","KRW 5,330,962,340",null],["Found","5 October 2026",null],["Code","KR-10802",null]],"summary":"the same circle of 3 firms at 서울특별시 서울아리수본부 in 4 tenders, winners 3 (rotation); won 5,330,962,340 KRW","entity":"6031cd8d"},{"code":"KR-04934","indicator":"Bid rotation ring","class_b":false,"subject":"(주) 베이직사이언스 · (주)엘에스텍 · (주)자연바이오 · 바이오뱅크 주식회사 · 주식회사 제니스바이오케미칼 [1358190700,1388197681,2158747947,2198126054,3028125930]","buyer":"농림축산식품부 농림축산검역본부","amount":5302877000.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-04934","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04934/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04934/index.json","why":"Indicator “Bid rotation ring”: the same circle of 5 firms at 농림축산식품부 농림축산검역본부 in 12 tenders, winners 4 (rotation); won 5,302,877,000 KRW.","facts":[["Company / subject","(주) 베이직사이언스 · (주)엘에스텍 · (주)자연바이오 · 바이오뱅크 주식회사 · 주식회사 제니스바이오케미칼 [1358190700,1388197681,2158747947,2198126054,3028125930]",null],["Buyer","농림축산식품부 농림축산검역본부",null],["Indicator","Bid rotation ring",null],["Amount","KRW 5,302,877,000",null],["Found","4 October 2026",null],["Code","KR-04934",null]],"summary":"the same circle of 5 firms at 농림축산식품부 농림축산검역본부 in 12 tenders, winners 4 (rotation); won 5,302,877,000 KRW","entity":"b0b79a29"},{"code":"KR-05078","indicator":"Bid rotation ring","class_b":false,"subject":"(주)우성산업개발 · 가람산업주식회사 · 동우이엔이 주식회사 · 미래환경(주) [1258117191,1258119068,1258156568,1258172457]","buyer":"경기도 평택시 상하수도사업소","amount":5300923537.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-05078","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05078/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05078/index.json","why":"Indicator “Bid rotation ring”: the same circle of 4 firms at 경기도 평택시 상하수도사업소 in 130 tenders, winners 4 (rotation); won 5,300,923,537 KRW.","facts":[["Company / subject","(주)우성산업개발 · 가람산업주식회사 · 동우이엔이 주식회사 · 미래환경(주) [1258117191,1258119068,1258156568,1258172457]",null],["Buyer","경기도 평택시 상하수도사업소",null],["Indicator","Bid rotation ring",null],["Amount","KRW 5,300,923,537",null],["Found","4 October 2026",null],["Code","KR-05078",null]],"summary":"the same circle of 4 firms at 경기도 평택시 상하수도사업소 in 130 tenders, winners 4 (rotation); won 5,300,923,537 KRW","entity":"b19c46dc"},{"code":"KR-05027","indicator":"Bid rotation ring","class_b":false,"subject":"금산공영(합) · 인선기업 주식회사 [3058117157,3058127257]","buyer":"충청남도 금산군","amount":5285186130.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-05027","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05027/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05027/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 충청남도 금산군 in 135 tenders, winners 2 (rotation); won 5,285,186,130 KRW.","facts":[["Company / subject","금산공영(합) · 인선기업 주식회사 [3058117157,3058127257]",null],["Buyer","충청남도 금산군",null],["Indicator","Bid rotation ring",null],["Amount","KRW 5,285,186,130",null],["Found","4 October 2026",null],["Code","KR-05027",null]],"summary":"the same circle of 2 firms at 충청남도 금산군 in 135 tenders, winners 2 (rotation); won 5,285,186,130 KRW","entity":"cdb0f78d"},{"code":"KR-10803","indicator":"Bid rotation ring","class_b":false,"subject":"(주)금도시스템 · 주식회사 케이앤엘정보시스템 [5028630571,5148155003]","buyer":"경북대학교 산학협력단","amount":5280688300.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10803","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10803/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10803/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경북대학교 산학협력단 in 6 tenders, winners 2 (rotation); won 5,280,688,300 KRW.","facts":[["Company / subject","(주)금도시스템 · 주식회사 케이앤엘정보시스템 [5028630571,5148155003]",null],["Buyer","경북대학교 산학협력단",null],["Indicator","Bid rotation ring",null],["Amount","KRW 5,280,688,300",null],["Found","5 October 2026",null],["Code","KR-10803",null]],"summary":"the same circle of 2 firms at 경북대학교 산학협력단 in 6 tenders, winners 2 (rotation); won 5,280,688,300 KRW","entity":"ef492019"},{"code":"KR-05477","indicator":"Bid rotation ring","class_b":false,"subject":"국제시스템산업 주식회사 · 삼원에프에이주식회사 [1268118397,6178103560]","buyer":"부산교통공사","amount":5273655000.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-05477","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05477/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05477/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 부산교통공사 in 8 tenders, winners 2 (rotation); won 5,273,655,000 KRW.","facts":[["Company / subject","국제시스템산업 주식회사 · 삼원에프에이주식회사 [1268118397,6178103560]",null],["Buyer","부산교통공사",null],["Indicator","Bid rotation ring",null],["Amount","KRW 5,273,655,000",null],["Found","4 October 2026",null],["Code","KR-05477",null]],"summary":"the same circle of 2 firms at 부산교통공사 in 8 tenders, winners 2 (rotation); won 5,273,655,000 KRW","entity":"48f17a68"},{"code":"KR-04947","indicator":"Bid rotation ring","class_b":false,"subject":"신양화학약품(주) · 주식회사 애니메디칼 [5018115965,7628800111]","buyer":"경북대학교병원","amount":5254246398.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-04947","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04947/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04947/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경북대학교병원 in 10 tenders, winners 2 (rotation); won 5,254,246,398 KRW.","facts":[["Company / subject","신양화학약품(주) · 주식회사 애니메디칼 [5018115965,7628800111]",null],["Buyer","경북대학교병원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 5,254,246,398",null],["Found","4 October 2026",null],["Code","KR-04947",null]],"summary":"the same circle of 2 firms at 경북대학교병원 in 10 tenders, winners 2 (rotation); won 5,254,246,398 KRW","entity":"a152b066"},{"code":"KR-04927","indicator":"Bid rotation ring","class_b":false,"subject":"서원풍력기계(주) · 유환엔지니어링 주식회사 · 주식회사 제왕터보텍 [1388101638,2208192189,3028111945]","buyer":"서울특별시 물재생센터 중랑물재생센터","amount":5225989965.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-04927","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04927/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04927/index.json","why":"Indicator “Bid rotation ring”: the same circle of 3 firms at 서울특별시 물재생센터 중랑물재생센터 in 4 tenders, winners 2 (rotation); won 5,225,989,965 KRW.","facts":[["Company / subject","서원풍력기계(주) · 유환엔지니어링 주식회사 · 주식회사 제왕터보텍 [1388101638,2208192189,3028111945]",null],["Buyer","서울특별시 물재생센터 중랑물재생센터",null],["Indicator","Bid rotation ring",null],["Amount","KRW 5,225,989,965",null],["Found","4 October 2026",null],["Code","KR-04927",null]],"summary":"the same circle of 3 firms at 서울특별시 물재생센터 중랑물재생센터 in 4 tenders, winners 2 (rotation); won 5,225,989,965 KRW","entity":"ef344c97"},{"code":"KR-05217","indicator":"Bid rotation ring","class_b":false,"subject":"주식회사세광 · 태성개발 주식회사 [5638100553,6128107498]","buyer":"경상남도 거제시","amount":5218927670.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-05217","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05217/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05217/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경상남도 거제시 in 125 tenders, winners 2 (rotation); won 5,218,927,670 KRW.","facts":[["Company / subject","주식회사세광 · 태성개발 주식회사 [5638100553,6128107498]",null],["Buyer","경상남도 거제시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 5,218,927,670",null],["Found","4 October 2026",null],["Code","KR-05217",null]],"summary":"the same circle of 2 firms at 경상남도 거제시 in 125 tenders, winners 2 (rotation); won 5,218,927,670 KRW","entity":"fbe1db6f"},{"code":"KR-10804","indicator":"Bid rotation ring","class_b":false,"subject":"동부엔지니어링 주식회사 · 주식회사 도화엔지니어링 · 주식회사 삼안 · 주식회사 이산 · 주식회사 한국종합기술 [1298120591,1388101278,2018145690,2118108009,2118125425]","buyer":"경상북도","amount":5212490000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10804","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10804/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10804/index.json","why":"Indicator “Bid rotation ring”: the same circle of 5 firms at 경상북도 in 4 tenders, winners 3 (rotation); won 5,212,490,000 KRW.","facts":[["Company / subject","동부엔지니어링 주식회사 · 주식회사 도화엔지니어링 · 주식회사 삼안 · 주식회사 이산 · 주식회사 한국종합기술 [1298120591,1388101278,2018145690,2118108009,2118125425]",null],["Buyer","경상북도",null],["Indicator","Bid rotation ring",null],["Amount","KRW 5,212,490,000",null],["Found","5 October 2026",null],["Code","KR-10804",null]],"summary":"the same circle of 5 firms at 경상북도 in 4 tenders, winners 3 (rotation); won 5,212,490,000 KRW","entity":"7c6e49f4"},{"code":"KR-10805","indicator":"Bid rotation ring","class_b":true,"subject":"(주)오트로닉스 · 주식회사 씨텍 [1068183313,6058612417]","buyer":"한국기상산업기술원","amount":5208050000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10805","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10805/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10805/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 한국기상산업기술원 in 4 tenders, winners 2 (rotation); won 5,208,050,000 KRW.","facts":[["Company / subject","(주)오트로닉스 · 주식회사 씨텍 [1068183313,6058612417]",null],["Buyer","한국기상산업기술원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 5,208,050,000",null],["Found","5 October 2026",null],["Code","KR-10805",null]],"summary":"the same circle of 2 firms at 한국기상산업기술원 in 4 tenders, winners 2 (rotation); won 5,208,050,000 KRW","entity":"0b1bd9e1"},{"code":"KR-08441","indicator":"Bid rotation ring","class_b":true,"subject":"삼성디지컴 주식회사 · 주식회사 제이브이지 [1268613010,3128141349]","buyer":"경기도 평택시","amount":5191422420.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-08441","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-08441/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-08441/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경기도 평택시 in 9 tenders, winners 2 (rotation); won 5,191,422,420 KRW.","facts":[["Company / subject","삼성디지컴 주식회사 · 주식회사 제이브이지 [1268613010,3128141349]",null],["Buyer","경기도 평택시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 5,191,422,420",null],["Found","4 October 2026",null],["Code","KR-08441",null]],"summary":"the same circle of 2 firms at 경기도 평택시 in 9 tenders, winners 2 (rotation); won 5,191,422,420 KRW","entity":"cba2d4a5"},{"code":"KR-10806","indicator":"Bid rotation ring","class_b":true,"subject":"(주)포위즈시스템 · 주식회사 비트플래닛 [1098152385,5028151926]","buyer":"한국교육학술정보원","amount":5180130000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10806","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10806/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10806/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 한국교육학술정보원 in 5 tenders, winners 2 (rotation); won 5,180,130,000 KRW.","facts":[["Company / subject","(주)포위즈시스템 · 주식회사 비트플래닛 [1098152385,5028151926]",null],["Buyer","한국교육학술정보원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 5,180,130,000",null],["Found","5 October 2026",null],["Code","KR-10806",null]],"summary":"the same circle of 2 firms at 한국교육학술정보원 in 5 tenders, winners 2 (rotation); won 5,180,130,000 KRW","entity":"deadb02a"},{"code":"KR-10807","indicator":"Bid rotation ring","class_b":false,"subject":"남산임업주식회사 · 인제산림개발 · 주식회사 다내산 · 주식회사 산으로 · 주원산업주식회사 · 태산임업주식회사 [2218137118,2238110115,2238112656,2238112660,2238115288,7138100444]","buyer":"강원특별자치도 인제군","amount":5163827300.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10807","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10807/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10807/index.json","why":"Indicator “Bid rotation ring”: the same circle of 6 firms at 강원특별자치도 인제군 in 59 tenders, winners 6 (rotation); won 5,163,827,300 KRW.","facts":[["Company / subject","남산임업주식회사 · 인제산림개발 · 주식회사 다내산 · 주식회사 산으로 · 주원산업주식회사 · 태산임업주식회사 [2218137118,2238110115,2238112656,2238112660,2238115288,7138100444]",null],["Buyer","강원특별자치도 인제군",null],["Indicator","Bid rotation ring",null],["Amount","KRW 5,163,827,300",null],["Found","5 October 2026",null],["Code","KR-10807",null]],"summary":"the same circle of 6 firms at 강원특별자치도 인제군 in 59 tenders, winners 6 (rotation); won 5,163,827,300 KRW","entity":"fdd3a4eb"},{"code":"KR-10808","indicator":"Bid rotation ring","class_b":false,"subject":"마인엔지니어링건축사사무소 주식회사 · 주식회사 유탑엔지니어링 [3378700086,4098114831]","buyer":"전남광주통합특별시 광주청사","amount":5136750000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10808","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10808/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10808/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 전남광주통합특별시 광주청사 in 4 tenders, winners 2 (rotation); won 5,136,750,000 KRW.","facts":[["Company / subject","마인엔지니어링건축사사무소 주식회사 · 주식회사 유탑엔지니어링 [3378700086,4098114831]",null],["Buyer","전남광주통합특별시 광주청사",null],["Indicator","Bid rotation ring",null],["Amount","KRW 5,136,750,000",null],["Found","5 October 2026",null],["Code","KR-10808",null]],"summary":"the same circle of 2 firms at 전남광주통합특별시 광주청사 in 4 tenders, winners 2 (rotation); won 5,136,750,000 KRW","entity":"910890d4"},{"code":"KR-10809","indicator":"Bid rotation ring","class_b":false,"subject":"(주)세인트메디칼 · 주식회사태전메디칼 [6078173472,6218192382]","buyer":"부산대학교병원","amount":5133956996.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10809","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10809/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10809/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 부산대학교병원 in 4 tenders, winners 2 (rotation); won 5,133,956,996 KRW.","facts":[["Company / subject","(주)세인트메디칼 · 주식회사태전메디칼 [6078173472,6218192382]",null],["Buyer","부산대학교병원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 5,133,956,996",null],["Found","5 October 2026",null],["Code","KR-10809",null]],"summary":"the same circle of 2 firms at 부산대학교병원 in 4 tenders, winners 2 (rotation); won 5,133,956,996 KRW","entity":"c1f8bd66"},{"code":"KR-05004","indicator":"Bid rotation ring","class_b":false,"subject":"진흥환경(주) · 태양산업주식회사 [2238104442,2238107468]","buyer":"강원도 인제군","amount":5127335300.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-05004","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05004/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05004/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 강원도 인제군 in 124 tenders, winners 2 (rotation); won 5,127,335,300 KRW.","facts":[["Company / subject","진흥환경(주) · 태양산업주식회사 [2238104442,2238107468]",null],["Buyer","강원도 인제군",null],["Indicator","Bid rotation ring",null],["Amount","KRW 5,127,335,300",null],["Found","4 October 2026",null],["Code","KR-05004",null]],"summary":"the same circle of 2 firms at 강원도 인제군 in 124 tenders, winners 2 (rotation); won 5,127,335,300 KRW","entity":"bd502dd9"},{"code":"KR-04993","indicator":"Bid rotation ring","class_b":false,"subject":"(주)경춘종합건설 · 세방건설주식회사 · 우석건설(주) · 주식회사 백율 · 주식회사 지우종합건설 [1208195173,1228171411,1278635638,1328132206,1328145263]","buyer":"경기도 가평군","amount":5087736430.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-04993","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04993/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04993/index.json","why":"Indicator “Bid rotation ring”: the same circle of 5 firms at 경기도 가평군 in 41 tenders, winners 5 (rotation); won 5,087,736,430 KRW.","facts":[["Company / subject","(주)경춘종합건설 · 세방건설주식회사 · 우석건설(주) · 주식회사 백율 · 주식회사 지우종합건설 [1208195173,1228171411,1278635638,1328132206,1328145263]",null],["Buyer","경기도 가평군",null],["Indicator","Bid rotation ring",null],["Amount","KRW 5,087,736,430",null],["Found","4 October 2026",null],["Code","KR-04993",null]],"summary":"the same circle of 5 firms at 경기도 가평군 in 41 tenders, winners 5 (rotation); won 5,087,736,430 KRW","entity":"17c548ea"},{"code":"KR-21970","indicator":"Bid rotation ring","class_b":true,"subject":"의료법인 녹십자의료재단 · 의료법인 이원의료재단 · 재단법인 서울의과학연구소 · 재단법인 씨젠의료재단 [1018204848,2138203521,2158202455,2188201101]","buyer":"경기도의료원","amount":5077964915.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-21970","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21970/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21970/index.json","why":"Indicator “Bid rotation ring”: the same circle of 4 firms at 경기도의료원 in 4 tenders, winners 1 (one winner); won 5,077,964,915 KRW.","facts":[["Company / subject","의료법인 녹십자의료재단 · 의료법인 이원의료재단 · 재단법인 서울의과학연구소 · 재단법인 씨젠의료재단 [1018204848,2138203521,2158202455,2188201101]",null],["Buyer","경기도의료원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 5,077,964,915",null],["Found","5 October 2026",null],["Code","KR-21970",null]],"summary":"the same circle of 4 firms at 경기도의료원 in 4 tenders, winners 1 (one winner); won 5,077,964,915 KRW","entity":"33399ffd"},{"code":"KR-10811","indicator":"Bid rotation ring","class_b":false,"subject":"오스템임플란트 주식회사 · 주식회사 덴티스 [1128147103,5148154455]","buyer":"한국보훈복지의료공단","amount":5057326177.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10811","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10811/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10811/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 한국보훈복지의료공단 in 4 tenders, winners 2 (rotation); won 5,057,326,177 KRW.","facts":[["Company / subject","오스템임플란트 주식회사 · 주식회사 덴티스 [1128147103,5148154455]",null],["Buyer","한국보훈복지의료공단",null],["Indicator","Bid rotation ring",null],["Amount","KRW 5,057,326,177",null],["Found","5 October 2026",null],["Code","KR-10811",null]],"summary":"the same circle of 2 firms at 한국보훈복지의료공단 in 4 tenders, winners 2 (rotation); won 5,057,326,177 KRW","entity":"7ae9a48a"},{"code":"KR-04981","indicator":"Bid rotation ring","class_b":false,"subject":"(주)세일 · (주)유신 · (주)화성공영 · 상일기공(주) · 제이에스이엔지(주) · 창성엔지니어링(주) [4098150462,4108152460,4108600405,5138112656,6058153785,6078156420]","buyer":"중소기업은행","amount":5047063524.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-04981","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04981/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04981/index.json","why":"Indicator “Bid rotation ring”: the same circle of 6 firms at 중소기업은행 in 55 tenders, winners 6 (rotation); won 5,047,063,524 KRW.","facts":[["Company / subject","(주)세일 · (주)유신 · (주)화성공영 · 상일기공(주) · 제이에스이엔지(주) · 창성엔지니어링(주) [4098150462,4108152460,4108600405,5138112656,6058153785,6078156420]",null],["Buyer","중소기업은행",null],["Indicator","Bid rotation ring",null],["Amount","KRW 5,047,063,524",null],["Found","4 October 2026",null],["Code","KR-04981",null]],"summary":"the same circle of 6 firms at 중소기업은행 in 55 tenders, winners 6 (rotation); won 5,047,063,524 KRW","entity":"18d88bc4"},{"code":"KR-05030","indicator":"Bid rotation ring","class_b":false,"subject":"주식회사 립스 · 주식회사 스페이스프로 [6158102018,8898601070]","buyer":"한국농어촌공사 천수만사업단","amount":5003319570.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-05030","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05030/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05030/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 한국농어촌공사 천수만사업단 in 12 tenders, winners 2 (rotation); won 5,003,319,570 KRW.","facts":[["Company / subject","주식회사 립스 · 주식회사 스페이스프로 [6158102018,8898601070]",null],["Buyer","한국농어촌공사 천수만사업단",null],["Indicator","Bid rotation ring",null],["Amount","KRW 5,003,319,570",null],["Found","4 October 2026",null],["Code","KR-05030",null]],"summary":"the same circle of 2 firms at 한국농어촌공사 천수만사업단 in 12 tenders, winners 2 (rotation); won 5,003,319,570 KRW","entity":"eae45246"},{"code":"KR-05065","indicator":"Bid rotation ring","class_b":false,"subject":"주식회사 단엽생 · 주식회사 산천초목 · 주식회사 푸름 [1348674925,1348715807,3488100333]","buyer":"경기도 안산시","amount":4965532386.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-05065","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05065/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05065/index.json","why":"Indicator “Bid rotation ring”: the same circle of 3 firms at 경기도 안산시 in 118 tenders, winners 3 (rotation); won 4,965,532,386 KRW.","facts":[["Company / subject","주식회사 단엽생 · 주식회사 산천초목 · 주식회사 푸름 [1348674925,1348715807,3488100333]",null],["Buyer","경기도 안산시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,965,532,386",null],["Found","4 October 2026",null],["Code","KR-05065",null]],"summary":"the same circle of 3 firms at 경기도 안산시 in 118 tenders, winners 3 (rotation); won 4,965,532,386 KRW","entity":"62b006d2"},{"code":"KR-08436","indicator":"Bid rotation ring","class_b":false,"subject":"주식회사 이엔플러스 · 주식회사 현대에버다임 [1078145758,1348608314]","buyer":"인천광역시","amount":4946576846.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-08436","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-08436/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-08436/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 인천광역시 in 4 tenders, winners 1 (one winner); won 4,946,576,846 KRW.","facts":[["Company / subject","주식회사 이엔플러스 · 주식회사 현대에버다임 [1078145758,1348608314]",null],["Buyer","인천광역시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,946,576,846",null],["Found","4 October 2026",null],["Code","KR-08436",null]],"summary":"the same circle of 2 firms at 인천광역시 in 4 tenders, winners 1 (one winner); won 4,946,576,846 KRW","entity":"be6dea01"},{"code":"KR-21971","indicator":"Bid rotation ring","class_b":true,"subject":"남광건설 주식회사 · 남해종합건설 주식회사 [4088100391,4088120209]","buyer":"전남광주통합특별시 광주청사","amount":4944680000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-21971","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21971/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21971/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 전남광주통합특별시 광주청사 in 4 tenders, winners 1 (one winner); won 4,944,680,000 KRW.","facts":[["Company / subject","남광건설 주식회사 · 남해종합건설 주식회사 [4088100391,4088120209]",null],["Buyer","전남광주통합특별시 광주청사",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,944,680,000",null],["Found","5 October 2026",null],["Code","KR-21971",null]],"summary":"the same circle of 2 firms at 전남광주통합특별시 광주청사 in 4 tenders, winners 1 (one winner); won 4,944,680,000 KRW","entity":"51a75825"},{"code":"KR-21972","indicator":"Bid rotation ring","class_b":false,"subject":"(주)중부메디칼 · 드림메디랩 [1630202147,3018155085]","buyer":"충청북도청주의료원","amount":4939327940.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-21972","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21972/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21972/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 충청북도청주의료원 in 4 tenders, winners 1 (one winner); won 4,939,327,940 KRW.","facts":[["Company / subject","(주)중부메디칼 · 드림메디랩 [1630202147,3018155085]",null],["Buyer","충청북도청주의료원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,939,327,940",null],["Found","5 October 2026",null],["Code","KR-21972",null]],"summary":"the same circle of 2 firms at 충청북도청주의료원 in 4 tenders, winners 1 (one winner); won 4,939,327,940 KRW","entity":"5133624f"},{"code":"KR-21973","indicator":"Bid rotation ring","class_b":false,"subject":"주식회사 이레테크 · 주식회사 이엠씨솔루션 [1178165033,1238173917]","buyer":"(재)광주미래차모빌리티진흥원","amount":4922599000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-21973","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21973/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21973/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at (재)광주미래차모빌리티진흥원 in 4 tenders, winners 1 (one winner); won 4,922,599,000 KRW.","facts":[["Company / subject","주식회사 이레테크 · 주식회사 이엠씨솔루션 [1178165033,1238173917]",null],["Buyer","(재)광주미래차모빌리티진흥원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,922,599,000",null],["Found","5 October 2026",null],["Code","KR-21973",null]],"summary":"the same circle of 2 firms at (재)광주미래차모빌리티진흥원 in 4 tenders, winners 1 (one winner); won 4,922,599,000 KRW","entity":"d99bdae7"},{"code":"KR-10812","indicator":"Bid rotation ring","class_b":false,"subject":"(주)대흥종합엔지니어링건축사사무소 · 주식회사 동남종합감리공단 건축사사무소 [6108120442,6108120549]","buyer":"울산광역시 울주군","amount":4897749000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10812","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10812/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10812/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 울산광역시 울주군 in 8 tenders, winners 2 (rotation); won 4,897,749,000 KRW.","facts":[["Company / subject","(주)대흥종합엔지니어링건축사사무소 · 주식회사 동남종합감리공단 건축사사무소 [6108120442,6108120549]",null],["Buyer","울산광역시 울주군",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,897,749,000",null],["Found","5 October 2026",null],["Code","KR-10812",null]],"summary":"the same circle of 2 firms at 울산광역시 울주군 in 8 tenders, winners 2 (rotation); won 4,897,749,000 KRW","entity":"57f6cced"},{"code":"KR-10813","indicator":"Bid rotation ring","class_b":false,"subject":"사단법인 한국석탄산업발전연구원 · 유한책임회사 센도리 · 주식회사  에코바인 · 주식회사 삼안 · 주식회사 세진이엔시 [1078216828,2118125425,3678802122,4098158877,6098176325]","buyer":"한국광해광업공단","amount":4896104600.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10813","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10813/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10813/index.json","why":"Indicator “Bid rotation ring”: the same circle of 5 firms at 한국광해광업공단 in 7 tenders, winners 5 (rotation); won 4,896,104,600 KRW.","facts":[["Company / subject","사단법인 한국석탄산업발전연구원 · 유한책임회사 센도리 · 주식회사  에코바인 · 주식회사 삼안 · 주식회사 세진이엔시 [1078216828,2118125425,3678802122,4098158877,6098176325]",null],["Buyer","한국광해광업공단",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,896,104,600",null],["Found","5 October 2026",null],["Code","KR-10813",null]],"summary":"the same circle of 5 firms at 한국광해광업공단 in 7 tenders, winners 5 (rotation); won 4,896,104,600 KRW","entity":"eb1641aa"},{"code":"KR-05103","indicator":"Bid rotation ring","class_b":false,"subject":"서산시산림조합 · 주식회사숲피아 [3108200465,3168107697]","buyer":"충청남도 서산시","amount":4892045762.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-05103","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05103/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05103/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 충청남도 서산시 in 80 tenders, winners 2 (rotation); won 4,892,045,762 KRW.","facts":[["Company / subject","서산시산림조합 · 주식회사숲피아 [3108200465,3168107697]",null],["Buyer","충청남도 서산시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,892,045,762",null],["Found","4 October 2026",null],["Code","KR-05103",null]],"summary":"the same circle of 2 firms at 충청남도 서산시 in 80 tenders, winners 2 (rotation); won 4,892,045,762 KRW","entity":"eebdab8b"},{"code":"KR-10814","indicator":"Bid rotation ring","class_b":true,"subject":"(주)한국이디에스 · 지엔소프트(주) [2148627427,3148187147]","buyer":"국가데이터처","amount":4878101550.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10814","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10814/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10814/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 국가데이터처 in 5 tenders, winners 2 (rotation); won 4,878,101,550 KRW.","facts":[["Company / subject","(주)한국이디에스 · 지엔소프트(주) [2148627427,3148187147]",null],["Buyer","국가데이터처",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,878,101,550",null],["Found","5 October 2026",null],["Code","KR-10814",null]],"summary":"the same circle of 2 firms at 국가데이터처 in 5 tenders, winners 2 (rotation); won 4,878,101,550 KRW","entity":"0e9f3c35"},{"code":"KR-10815","indicator":"Bid rotation ring","class_b":false,"subject":"가곡산림경영영림단 · 대승영림단 · 양리산림영림단 [6103519822,7045200440,7916400618]","buyer":"산림청 동부지방산림청 삼척국유림관리소","amount":4876790000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10815","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10815/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10815/index.json","why":"Indicator “Bid rotation ring”: the same circle of 3 firms at 산림청 동부지방산림청 삼척국유림관리소 in 42 tenders, winners 3 (rotation); won 4,876,790,000 KRW.","facts":[["Company / subject","가곡산림경영영림단 · 대승영림단 · 양리산림영림단 [6103519822,7045200440,7916400618]",null],["Buyer","산림청 동부지방산림청 삼척국유림관리소",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,876,790,000",null],["Found","5 October 2026",null],["Code","KR-10815",null]],"summary":"the same circle of 3 firms at 산림청 동부지방산림청 삼척국유림관리소 in 42 tenders, winners 3 (rotation); won 4,876,790,000 KRW","entity":"d8f544d9"},{"code":"KR-05256","indicator":"Bid rotation ring","class_b":false,"subject":"보령종합건설 주식회사 · 북일종합건설(주) · 장흥종합건설 주식회사 [1068124895,1278152267,2208116158]","buyer":"경기도 포천시","amount":4874641620.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-05256","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05256/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05256/index.json","why":"Indicator “Bid rotation ring”: the same circle of 3 firms at 경기도 포천시 in 25 tenders, winners 3 (rotation); won 4,874,641,620 KRW.","facts":[["Company / subject","보령종합건설 주식회사 · 북일종합건설(주) · 장흥종합건설 주식회사 [1068124895,1278152267,2208116158]",null],["Buyer","경기도 포천시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,874,641,620",null],["Found","4 October 2026",null],["Code","KR-05256",null]],"summary":"the same circle of 3 firms at 경기도 포천시 in 25 tenders, winners 3 (rotation); won 4,874,641,620 KRW","entity":"b67ad12e"},{"code":"KR-10816","indicator":"Bid rotation ring","class_b":false,"subject":"주식회사 케이엠비 · 주식회사메디뱅크 [6018135179,7238601576]","buyer":"양산부산대학교병원","amount":4869483815.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10816","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10816/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10816/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 양산부산대학교병원 in 8 tenders, winners 2 (rotation); won 4,869,483,815 KRW.","facts":[["Company / subject","주식회사 케이엠비 · 주식회사메디뱅크 [6018135179,7238601576]",null],["Buyer","양산부산대학교병원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,869,483,815",null],["Found","5 October 2026",null],["Code","KR-10816",null]],"summary":"the same circle of 2 firms at 양산부산대학교병원 in 8 tenders, winners 2 (rotation); won 4,869,483,815 KRW","entity":"8aff8f7d"},{"code":"KR-10817","indicator":"Bid rotation ring","class_b":false,"subject":"주식회사 디엔비 · 케이디메딕스 주식회사 [5028626664,5048146680]","buyer":"경북대학교병원","amount":4868209745.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10817","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10817/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10817/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경북대학교병원 in 6 tenders, winners 2 (rotation); won 4,868,209,745 KRW.","facts":[["Company / subject","주식회사 디엔비 · 케이디메딕스 주식회사 [5028626664,5048146680]",null],["Buyer","경북대학교병원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,868,209,745",null],["Found","5 October 2026",null],["Code","KR-10817",null]],"summary":"the same circle of 2 firms at 경북대학교병원 in 6 tenders, winners 2 (rotation); won 4,868,209,745 KRW","entity":"59c336cd"},{"code":"KR-05118","indicator":"Bid rotation ring","class_b":false,"subject":"남양기업 주식회사 · 주식회사 승안환경 · 케이디산업 주식회사 [6118111683,6118120751,6118121333]","buyer":"경상남도 함양군","amount":4864213627.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-05118","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05118/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05118/index.json","why":"Indicator “Bid rotation ring”: the same circle of 3 firms at 경상남도 함양군 in 115 tenders, winners 3 (rotation); won 4,864,213,627 KRW.","facts":[["Company / subject","남양기업 주식회사 · 주식회사 승안환경 · 케이디산업 주식회사 [6118111683,6118120751,6118121333]",null],["Buyer","경상남도 함양군",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,864,213,627",null],["Found","4 October 2026",null],["Code","KR-05118",null]],"summary":"the same circle of 3 firms at 경상남도 함양군 in 115 tenders, winners 3 (rotation); won 4,864,213,627 KRW","entity":"ffdc05be"},{"code":"KR-21974","indicator":"Bid rotation ring","class_b":false,"subject":"주식회사 디모스텍 · 주식회사 제이에프엠엔지니어링 [1198145241,1308666286]","buyer":"(재)한국기계전기전자시험연구원","amount":4849046550.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-21974","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21974/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21974/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at (재)한국기계전기전자시험연구원 in 7 tenders, winners 1 (one winner); won 4,849,046,550 KRW.","facts":[["Company / subject","주식회사 디모스텍 · 주식회사 제이에프엠엔지니어링 [1198145241,1308666286]",null],["Buyer","(재)한국기계전기전자시험연구원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,849,046,550",null],["Found","5 October 2026",null],["Code","KR-21974",null]],"summary":"the same circle of 2 firms at (재)한국기계전기전자시험연구원 in 7 tenders, winners 1 (one winner); won 4,849,046,550 KRW","entity":"b7073d3e"},{"code":"KR-10818","indicator":"Bid rotation ring","class_b":false,"subject":"(유)나라고속 · (주) 나라고속관광 [4088197988,4098165529]","buyer":"목포대학교","amount":4846535150.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10818","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10818/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10818/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 목포대학교 in 7 tenders, winners 2 (rotation); won 4,846,535,150 KRW.","facts":[["Company / subject","(유)나라고속 · (주) 나라고속관광 [4088197988,4098165529]",null],["Buyer","목포대학교",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,846,535,150",null],["Found","5 October 2026",null],["Code","KR-10818",null]],"summary":"the same circle of 2 firms at 목포대학교 in 7 tenders, winners 2 (rotation); won 4,846,535,150 KRW","entity":"85dc4eae"},{"code":"KR-10819","indicator":"Bid rotation ring","class_b":true,"subject":"주식회사 동해종합기술공사 · 주식회사 제일엔지니어링종합건축사사무소 [2208632319,2298107980]","buyer":"서울특별시","amount":4843099000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10819","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10819/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10819/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 서울특별시 in 8 tenders, winners 2 (rotation); won 4,843,099,000 KRW.","facts":[["Company / subject","주식회사 동해종합기술공사 · 주식회사 제일엔지니어링종합건축사사무소 [2208632319,2298107980]",null],["Buyer","서울특별시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,843,099,000",null],["Found","5 October 2026",null],["Code","KR-10819",null]],"summary":"the same circle of 2 firms at 서울특별시 in 8 tenders, winners 2 (rotation); won 4,843,099,000 KRW","entity":"ff7f946f"},{"code":"KR-10820","indicator":"Bid rotation ring","class_b":false,"subject":"이스턴알앤이 주식회사 · 한유씨스템 주식회사 [1138640826,1248145184]","buyer":"부산교통공사","amount":4820045285.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10820","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10820/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10820/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 부산교통공사 in 10 tenders, winners 2 (rotation); won 4,820,045,285 KRW.","facts":[["Company / subject","이스턴알앤이 주식회사 · 한유씨스템 주식회사 [1138640826,1248145184]",null],["Buyer","부산교통공사",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,820,045,285",null],["Found","5 October 2026",null],["Code","KR-10820",null]],"summary":"the same circle of 2 firms at 부산교통공사 in 10 tenders, winners 2 (rotation); won 4,820,045,285 KRW","entity":"1fcf0954"},{"code":"KR-04982","indicator":"Bid rotation ring","class_b":false,"subject":"주식회사 넥스코 · 플러스콘 주식회사 [1148643336,1258625380]","buyer":"서울교통공사","amount":4808325020.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-04982","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04982/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04982/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 서울교통공사 in 22 tenders, winners 2 (rotation); won 4,808,325,020 KRW.","facts":[["Company / subject","주식회사 넥스코 · 플러스콘 주식회사 [1148643336,1258625380]",null],["Buyer","서울교통공사",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,808,325,020",null],["Found","4 October 2026",null],["Code","KR-04982",null]],"summary":"the same circle of 2 firms at 서울교통공사 in 22 tenders, winners 2 (rotation); won 4,808,325,020 KRW","entity":"abfa891f"},{"code":"KR-04995","indicator":"Bid rotation ring","class_b":true,"subject":"대전세종충남동부아스콘사업협동조합 · 대전세종충남서부아스콘사업협동조합 [5458200168,7378200127]","buyer":"국토교통부 대전지방국토관리청","amount":4808013854.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-04995","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04995/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04995/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 국토교통부 대전지방국토관리청 in 9 tenders, winners 2 (rotation); won 4,808,013,854 KRW.","facts":[["Company / subject","대전세종충남동부아스콘사업협동조합 · 대전세종충남서부아스콘사업협동조합 [5458200168,7378200127]",null],["Buyer","국토교통부 대전지방국토관리청",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,808,013,854",null],["Found","4 October 2026",null],["Code","KR-04995",null]],"summary":"the same circle of 2 firms at 국토교통부 대전지방국토관리청 in 9 tenders, winners 2 (rotation); won 4,808,013,854 KRW","entity":"b39dbd8c"},{"code":"KR-05040","indicator":"Bid rotation ring","class_b":false,"subject":"(주)우성산업개발 · 가람산업주식회사 · 동우이엔이 주식회사 · 미래환경(주) [1258117191,1258119068,1258156568,1258172457]","buyer":"경기도 평택시","amount":4803489470.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-05040","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05040/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05040/index.json","why":"Indicator “Bid rotation ring”: the same circle of 4 firms at 경기도 평택시 in 123 tenders, winners 4 (rotation); won 4,803,489,470 KRW.","facts":[["Company / subject","(주)우성산업개발 · 가람산업주식회사 · 동우이엔이 주식회사 · 미래환경(주) [1258117191,1258119068,1258156568,1258172457]",null],["Buyer","경기도 평택시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,803,489,470",null],["Found","4 October 2026",null],["Code","KR-05040",null]],"summary":"the same circle of 4 firms at 경기도 평택시 in 123 tenders, winners 4 (rotation); won 4,803,489,470 KRW","entity":"b19c46dc"},{"code":"KR-08460","indicator":"Bid rotation ring","class_b":false,"subject":"에스메디칼 · 주식회사 유니메디칼 [5048610042,5824500032]","buyer":"경북대학교병원","amount":4801570941.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-08460","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-08460/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-08460/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경북대학교병원 in 14 tenders, winners 2 (rotation); won 4,801,570,941 KRW.","facts":[["Company / subject","에스메디칼 · 주식회사 유니메디칼 [5048610042,5824500032]",null],["Buyer","경북대학교병원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,801,570,941",null],["Found","4 October 2026",null],["Code","KR-08460",null]],"summary":"the same circle of 2 firms at 경북대학교병원 in 14 tenders, winners 2 (rotation); won 4,801,570,941 KRW","entity":"9e7d568a"},{"code":"KR-05327","indicator":"Bid rotation ring","class_b":false,"subject":"주식회사 거가환경 · 주식회사 거진환경개발 · 주식회사 미래환경산업 [4088613213,4658100846,6128124177]","buyer":"경상남도 거제시","amount":4784419130.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-05327","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05327/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05327/index.json","why":"Indicator “Bid rotation ring”: the same circle of 3 firms at 경상남도 거제시 in 64 tenders, winners 3 (rotation); won 4,784,419,130 KRW.","facts":[["Company / subject","주식회사 거가환경 · 주식회사 거진환경개발 · 주식회사 미래환경산업 [4088613213,4658100846,6128124177]",null],["Buyer","경상남도 거제시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,784,419,130",null],["Found","4 October 2026",null],["Code","KR-05327",null]],"summary":"the same circle of 3 firms at 경상남도 거제시 in 64 tenders, winners 3 (rotation); won 4,784,419,130 KRW","entity":"9134862a"},{"code":"KR-10821","indicator":"Bid rotation ring","class_b":false,"subject":"동부엔지니어링 주식회사 · 주식회사 도화엔지니어링 · 주식회사 삼안 · 주식회사 이산 · 주식회사 한국종합기술 · 현대엔지니어링 주식회사 [1018166755,1298120591,1388101278,2018145690,2118108009,2118125425]","buyer":"경상북도","amount":4778498000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10821","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10821/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10821/index.json","why":"Indicator “Bid rotation ring”: the same circle of 6 firms at 경상북도 in 4 tenders, winners 4 (rotation); won 4,778,498,000 KRW.","facts":[["Company / subject","동부엔지니어링 주식회사 · 주식회사 도화엔지니어링 · 주식회사 삼안 · 주식회사 이산 · 주식회사 한국종합기술 · 현대엔지니어링 주식회사 [1018166755,1298120591,1388101278,2018145690,2118108009,2118125425]",null],["Buyer","경상북도",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,778,498,000",null],["Found","5 October 2026",null],["Code","KR-10821",null]],"summary":"the same circle of 6 firms at 경상북도 in 4 tenders, winners 4 (rotation); won 4,778,498,000 KRW","entity":"8e0f3c98"},{"code":"KR-10822","indicator":"Bid rotation ring","class_b":false,"subject":"(주)유신 · (주)화성공영 · 상일기공(주) · 제이에스이엔지(주) · 창성엔지니어링(주) [4098150462,4108152460,4108600405,6058153785,6078156420]","buyer":"중소기업은행","amount":4769631974.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10822","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10822/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10822/index.json","why":"Indicator “Bid rotation ring”: the same circle of 5 firms at 중소기업은행 in 47 tenders, winners 5 (rotation); won 4,769,631,974 KRW.","facts":[["Company / subject","(주)유신 · (주)화성공영 · 상일기공(주) · 제이에스이엔지(주) · 창성엔지니어링(주) [4098150462,4108152460,4108600405,6058153785,6078156420]",null],["Buyer","중소기업은행",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,769,631,974",null],["Found","5 October 2026",null],["Code","KR-10822",null]],"summary":"the same circle of 5 firms at 중소기업은행 in 47 tenders, winners 5 (rotation); won 4,769,631,974 KRW","entity":"55075a78"},{"code":"KR-21975","indicator":"Bid rotation ring","class_b":false,"subject":"(주)한국빅텍 · (주)한일네트워크엔지니어링 [1208167264,2148122029]","buyer":"경기도 시흥시","amount":4764980000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-21975","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21975/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21975/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경기도 시흥시 in 8 tenders, winners 1 (one winner); won 4,764,980,000 KRW.","facts":[["Company / subject","(주)한국빅텍 · (주)한일네트워크엔지니어링 [1208167264,2148122029]",null],["Buyer","경기도 시흥시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,764,980,000",null],["Found","5 October 2026",null],["Code","KR-21975",null]],"summary":"the same circle of 2 firms at 경기도 시흥시 in 8 tenders, winners 1 (one winner); won 4,764,980,000 KRW","entity":"b9ac5f92"},{"code":"KR-04955","indicator":"Bid rotation ring","class_b":true,"subject":"옹진부천산림조합 · 인천산림조합 [1218207460,1398200492]","buyer":"인천광역시 옹진군","amount":4761791260.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-04955","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04955/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04955/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 인천광역시 옹진군 in 28 tenders, winners 2 (rotation); won 4,761,791,260 KRW.","facts":[["Company / subject","옹진부천산림조합 · 인천산림조합 [1218207460,1398200492]",null],["Buyer","인천광역시 옹진군",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,761,791,260",null],["Found","4 October 2026",null],["Code","KR-04955",null]],"summary":"the same circle of 2 firms at 인천광역시 옹진군 in 28 tenders, winners 2 (rotation); won 4,761,791,260 KRW","entity":"bf45a6c5"},{"code":"KR-05025","indicator":"Bid rotation ring","class_b":false,"subject":"(주)건용환경개발 · (주)씨.에스 · 신잔토개발 주식회사 · 주식회사 베르원 · 중동환경 주식회사 [1278120993,1278123476,1278134648,1278167983,1278171003]","buyer":"경기도 연천군","amount":4760450460.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-05025","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05025/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05025/index.json","why":"Indicator “Bid rotation ring”: the same circle of 5 firms at 경기도 연천군 in 120 tenders, winners 5 (rotation); won 4,760,450,460 KRW.","facts":[["Company / subject","(주)건용환경개발 · (주)씨.에스 · 신잔토개발 주식회사 · 주식회사 베르원 · 중동환경 주식회사 [1278120993,1278123476,1278134648,1278167983,1278171003]",null],["Buyer","경기도 연천군",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,760,450,460",null],["Found","4 October 2026",null],["Code","KR-05025",null]],"summary":"the same circle of 5 firms at 경기도 연천군 in 120 tenders, winners 5 (rotation); won 4,760,450,460 KRW","entity":"25580ab7"},{"code":"KR-21976","indicator":"Bid rotation ring","class_b":true,"subject":"중소벤처기업연구원 · 투비앤포스트(주) [1168204592,2208759353]","buyer":"대·중소기업·농어업협력재단","amount":4758060000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-21976","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21976/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21976/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 대·중소기업·농어업협력재단 in 5 tenders, winners 1 (one winner); won 4,758,060,000 KRW.","facts":[["Company / subject","중소벤처기업연구원 · 투비앤포스트(주) [1168204592,2208759353]",null],["Buyer","대·중소기업·농어업협력재단",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,758,060,000",null],["Found","5 October 2026",null],["Code","KR-21976",null]],"summary":"the same circle of 2 firms at 대·중소기업·농어업협력재단 in 5 tenders, winners 1 (one winner); won 4,758,060,000 KRW","entity":"7be3777b"},{"code":"KR-04961","indicator":"Bid rotation ring","class_b":false,"subject":"덕산영림(주) · 주식회사 수피아 · 주식회사광운 [4088189417,6128116250,6128127290]","buyer":"경상남도 통영시","amount":4748075500.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-04961","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04961/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04961/index.json","why":"Indicator “Bid rotation ring”: the same circle of 3 firms at 경상남도 통영시 in 89 tenders, winners 3 (rotation); won 4,748,075,500 KRW.","facts":[["Company / subject","덕산영림(주) · 주식회사 수피아 · 주식회사광운 [4088189417,6128116250,6128127290]",null],["Buyer","경상남도 통영시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,748,075,500",null],["Found","4 October 2026",null],["Code","KR-04961",null]],"summary":"the same circle of 3 firms at 경상남도 통영시 in 89 tenders, winners 3 (rotation); won 4,748,075,500 KRW","entity":"bfb494dd"},{"code":"KR-10823","indicator":"Bid rotation ring","class_b":true,"subject":"마스타자동차관리 주식회사 · 오픈링크 주식회사 [1058180287,1138168227]","buyer":"서울시설공단","amount":4743100000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10823","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10823/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10823/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 서울시설공단 in 4 tenders, winners 2 (rotation); won 4,743,100,000 KRW.","facts":[["Company / subject","마스타자동차관리 주식회사 · 오픈링크 주식회사 [1058180287,1138168227]",null],["Buyer","서울시설공단",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,743,100,000",null],["Found","5 October 2026",null],["Code","KR-10823",null]],"summary":"the same circle of 2 firms at 서울시설공단 in 4 tenders, winners 2 (rotation); won 4,743,100,000 KRW","entity":"d66ad867"},{"code":"KR-10824","indicator":"Bid rotation ring","class_b":false,"subject":"유한회사 대신신재생산업 · 유한회사 대원리싸이클링 [4028163345,4038173337]","buyer":"전북특별자치도 김제시","amount":4707478150.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10824","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10824/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10824/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 전북특별자치도 김제시 in 56 tenders, winners 2 (rotation); won 4,707,478,150 KRW.","facts":[["Company / subject","유한회사 대신신재생산업 · 유한회사 대원리싸이클링 [4028163345,4038173337]",null],["Buyer","전북특별자치도 김제시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,707,478,150",null],["Found","5 October 2026",null],["Code","KR-10824",null]],"summary":"the same circle of 2 firms at 전북특별자치도 김제시 in 56 tenders, winners 2 (rotation); won 4,707,478,150 KRW","entity":"f24edfa0"},{"code":"KR-05038","indicator":"Bid rotation ring","class_b":false,"subject":"대광메디케어 · 주식회사 퀸즈 [5020161723,5048187148]","buyer":"경북대학교병원","amount":4707191041.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-05038","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05038/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05038/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경북대학교병원 in 22 tenders, winners 2 (rotation); won 4,707,191,041 KRW.","facts":[["Company / subject","대광메디케어 · 주식회사 퀸즈 [5020161723,5048187148]",null],["Buyer","경북대학교병원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,707,191,041",null],["Found","4 October 2026",null],["Code","KR-05038",null]],"summary":"the same circle of 2 firms at 경북대학교병원 in 22 tenders, winners 2 (rotation); won 4,707,191,041 KRW","entity":"69b508ab"},{"code":"KR-05234","indicator":"Bid rotation ring","class_b":false,"subject":"(주)금성환경산업 · 인원산업(주) [4098148549,4098171598]","buyer":"전남광주통합특별시 담양군","amount":4705688180.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-05234","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05234/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05234/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 전남광주통합특별시 담양군 in 124 tenders, winners 2 (rotation); won 4,705,688,180 KRW.","facts":[["Company / subject","(주)금성환경산업 · 인원산업(주) [4098148549,4098171598]",null],["Buyer","전남광주통합특별시 담양군",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,705,688,180",null],["Found","4 October 2026",null],["Code","KR-05234",null]],"summary":"the same circle of 2 firms at 전남광주통합특별시 담양군 in 124 tenders, winners 2 (rotation); won 4,705,688,180 KRW","entity":"5a46ba41"},{"code":"KR-21977","indicator":"Bid rotation ring","class_b":false,"subject":"나이스씨엠에스 주식회사 · 주식회사 발렉스특수물류 [1058185467,1058724026]","buyer":"과학기술정보통신부 우정사업본부 전남지방우정청","amount":4679445400.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-21977","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21977/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21977/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 과학기술정보통신부 우정사업본부 전남지방우정청 in 5 tenders, winners 1 (one winner); won 4,679,445,400 KRW.","facts":[["Company / subject","나이스씨엠에스 주식회사 · 주식회사 발렉스특수물류 [1058185467,1058724026]",null],["Buyer","과학기술정보통신부 우정사업본부 전남지방우정청",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,679,445,400",null],["Found","5 October 2026",null],["Code","KR-21977",null]],"summary":"the same circle of 2 firms at 과학기술정보통신부 우정사업본부 전남지방우정청 in 5 tenders, winners 1 (one winner); won 4,679,445,400 KRW","entity":"cb42f421"},{"code":"KR-04989","indicator":"Bid rotation ring","class_b":false,"subject":"(자)대선환경 · (주)대한환경산업 · (주)진우산업 · (합)우창환경산업 · 주식회사 반석산업 · 합자회사 금강개발 [2248110947,2248112682,2248113508,2248123006,2248130657,2248138722]","buyer":"강원도 원주시 상하수도사업소","amount":4676453840.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-04989","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04989/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04989/index.json","why":"Indicator “Bid rotation ring”: the same circle of 6 firms at 강원도 원주시 상하수도사업소 in 103 tenders, winners 6 (rotation); won 4,676,453,840 KRW.","facts":[["Company / subject","(자)대선환경 · (주)대한환경산업 · (주)진우산업 · (합)우창환경산업 · 주식회사 반석산업 · 합자회사 금강개발 [2248110947,2248112682,2248113508,2248123006,2248130657,2248138722]",null],["Buyer","강원도 원주시 상하수도사업소",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,676,453,840",null],["Found","4 October 2026",null],["Code","KR-04989",null]],"summary":"the same circle of 6 firms at 강원도 원주시 상하수도사업소 in 103 tenders, winners 6 (rotation); won 4,676,453,840 KRW","entity":"a263d922"},{"code":"KR-10825","indicator":"Bid rotation ring","class_b":true,"subject":"주식회사 오에이티씨 · 주식회사 피켐코리아 [1368133639,3148609904]","buyer":"농림축산식품부 국립농산물품질관리원","amount":4661031180.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10825","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10825/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10825/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 농림축산식품부 국립농산물품질관리원 in 8 tenders, winners 2 (rotation); won 4,661,031,180 KRW.","facts":[["Company / subject","주식회사 오에이티씨 · 주식회사 피켐코리아 [1368133639,3148609904]",null],["Buyer","농림축산식품부 국립농산물품질관리원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,661,031,180",null],["Found","5 October 2026",null],["Code","KR-10825",null]],"summary":"the same circle of 2 firms at 농림축산식품부 국립농산물품질관리원 in 8 tenders, winners 2 (rotation); won 4,661,031,180 KRW","entity":"62c8ce0b"},{"code":"KR-10826","indicator":"Bid rotation ring","class_b":true,"subject":"(주)나라지식정보 · (주)데이터클립 [1058716808,1058762087]","buyer":"문화체육관광부 국립중앙도서관","amount":4655000000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10826","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10826/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10826/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 문화체육관광부 국립중앙도서관 in 5 tenders, winners 2 (rotation); won 4,655,000,000 KRW.","facts":[["Company / subject","(주)나라지식정보 · (주)데이터클립 [1058716808,1058762087]",null],["Buyer","문화체육관광부 국립중앙도서관",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,655,000,000",null],["Found","5 October 2026",null],["Code","KR-10826",null]],"summary":"the same circle of 2 firms at 문화체육관광부 국립중앙도서관 in 5 tenders, winners 2 (rotation); won 4,655,000,000 KRW","entity":"3dda0d81"},{"code":"KR-08444","indicator":"Bid rotation ring","class_b":false,"subject":"(주)청십자 · 엠에이치케어 [1071533145,5028180469]","buyer":"경북대학교병원","amount":4649525579.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-08444","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-08444/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-08444/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경북대학교병원 in 8 tenders, winners 1 (one winner); won 4,649,525,579 KRW.","facts":[["Company / subject","(주)청십자 · 엠에이치케어 [1071533145,5028180469]",null],["Buyer","경북대학교병원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,649,525,579",null],["Found","4 October 2026",null],["Code","KR-08444",null]],"summary":"the same circle of 2 firms at 경북대학교병원 in 8 tenders, winners 1 (one winner); won 4,649,525,579 KRW","entity":"1247af5d"},{"code":"KR-21978","indicator":"Bid rotation ring","class_b":false,"subject":"(주)시그넷시스템 · 보타리에너지 주식회사 · 이브이시스(주) · 주식회사 대경엔지니어링 [1118121018,1198127772,1258142837,6168117004]","buyer":"한국환경공단","amount":4644000000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-21978","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21978/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21978/index.json","why":"Indicator “Bid rotation ring”: the same circle of 4 firms at 한국환경공단 in 4 tenders, winners 1 (one winner); won 4,644,000,000 KRW.","facts":[["Company / subject","(주)시그넷시스템 · 보타리에너지 주식회사 · 이브이시스(주) · 주식회사 대경엔지니어링 [1118121018,1198127772,1258142837,6168117004]",null],["Buyer","한국환경공단",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,644,000,000",null],["Found","5 October 2026",null],["Code","KR-21978",null]],"summary":"the same circle of 4 firms at 한국환경공단 in 4 tenders, winners 1 (one winner); won 4,644,000,000 KRW","entity":"ea22b1e7"},{"code":"KR-05161","indicator":"Bid rotation ring","class_b":false,"subject":"(주)석송산업 · 신세계환경주식회사 · 예천건설환경(주) · 우성산업개발 주식회사 · 유진건설환경(주) · 주식회사경북환경 [5088134094,5128106957,5128108071,5128109615,5128109987,5128112594]","buyer":"경상북도 예천군","amount":4641256134.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-05161","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05161/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05161/index.json","why":"Indicator “Bid rotation ring”: the same circle of 6 firms at 경상북도 예천군 in 123 tenders, winners 6 (rotation); won 4,641,256,134 KRW.","facts":[["Company / subject","(주)석송산업 · 신세계환경주식회사 · 예천건설환경(주) · 우성산업개발 주식회사 · 유진건설환경(주) · 주식회사경북환경 [5088134094,5128106957,5128108071,5128109615,5128109987,5128112594]",null],["Buyer","경상북도 예천군",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,641,256,134",null],["Found","4 October 2026",null],["Code","KR-05161",null]],"summary":"the same circle of 6 firms at 경상북도 예천군 in 123 tenders, winners 6 (rotation); won 4,641,256,134 KRW","entity":"c0748224"},{"code":"KR-05127","indicator":"Bid rotation ring","class_b":false,"subject":"광진레미콘(주) · 동서에너지 주식회사 [1218149726,1318135495]","buyer":"인천광역시 옹진군","amount":4636791815.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-05127","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05127/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05127/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 인천광역시 옹진군 in 46 tenders, winners 2 (rotation); won 4,636,791,815 KRW.","facts":[["Company / subject","광진레미콘(주) · 동서에너지 주식회사 [1218149726,1318135495]",null],["Buyer","인천광역시 옹진군",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,636,791,815",null],["Found","4 October 2026",null],["Code","KR-05127",null]],"summary":"the same circle of 2 firms at 인천광역시 옹진군 in 46 tenders, winners 2 (rotation); won 4,636,791,815 KRW","entity":"00f21714"},{"code":"KR-04998","indicator":"Bid rotation ring","class_b":false,"subject":"유한회사 케이씨리싸이클링 · 유한회사다도해환경 · 유한회사바다환경 [4158132265,4158143097,4158146420]","buyer":"전남광주통합특별시 완도군","amount":4616285340.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-04998","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04998/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04998/index.json","why":"Indicator “Bid rotation ring”: the same circle of 3 firms at 전남광주통합특별시 완도군 in 113 tenders, winners 3 (rotation); won 4,616,285,340 KRW.","facts":[["Company / subject","유한회사 케이씨리싸이클링 · 유한회사다도해환경 · 유한회사바다환경 [4158132265,4158143097,4158146420]",null],["Buyer","전남광주통합특별시 완도군",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,616,285,340",null],["Found","4 October 2026",null],["Code","KR-04998",null]],"summary":"the same circle of 3 firms at 전남광주통합특별시 완도군 in 113 tenders, winners 3 (rotation); won 4,616,285,340 KRW","entity":"8b3ee25a"},{"code":"KR-10827","indicator":"Bid rotation ring","class_b":false,"subject":"인성에이앤티 주식회사 · 주식회사 인우이엔씨 [3128135304,3128632700]","buyer":"서울시설공단","amount":4608135505.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10827","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10827/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10827/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 서울시설공단 in 8 tenders, winners 2 (rotation); won 4,608,135,505 KRW.","facts":[["Company / subject","인성에이앤티 주식회사 · 주식회사 인우이엔씨 [3128135304,3128632700]",null],["Buyer","서울시설공단",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,608,135,505",null],["Found","5 October 2026",null],["Code","KR-10827",null]],"summary":"the same circle of 2 firms at 서울시설공단 in 8 tenders, winners 2 (rotation); won 4,608,135,505 KRW","entity":"57623f65"},{"code":"KR-04959","indicator":"Bid rotation ring","class_b":true,"subject":"(주)씨에이에스 · (주)한국정보기술단 · 주식회사 케이씨에이 [1148188624,1168137757,2148621331]","buyer":"보건복지부","amount":4606788600.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-04959","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04959/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04959/index.json","why":"Indicator “Bid rotation ring”: the same circle of 3 firms at 보건복지부 in 11 tenders, winners 3 (rotation); won 4,606,788,600 KRW.","facts":[["Company / subject","(주)씨에이에스 · (주)한국정보기술단 · 주식회사 케이씨에이 [1148188624,1168137757,2148621331]",null],["Buyer","보건복지부",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,606,788,600",null],["Found","4 October 2026",null],["Code","KR-04959",null]],"summary":"the same circle of 3 firms at 보건복지부 in 11 tenders, winners 3 (rotation); won 4,606,788,600 KRW","entity":"98decfed"},{"code":"KR-10828","indicator":"Bid rotation ring","class_b":false,"subject":"(사)한국철도차량엔지니어링 · (주)프로코어 · 케이알이앤씨 주식회사 [1198127281,1208750125,2038230550]","buyer":"대구교통공사","amount":4604227000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10828","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10828/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10828/index.json","why":"Indicator “Bid rotation ring”: the same circle of 3 firms at 대구교통공사 in 4 tenders, winners 2 (rotation); won 4,604,227,000 KRW.","facts":[["Company / subject","(사)한국철도차량엔지니어링 · (주)프로코어 · 케이알이앤씨 주식회사 [1198127281,1208750125,2038230550]",null],["Buyer","대구교통공사",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,604,227,000",null],["Found","5 October 2026",null],["Code","KR-10828",null]],"summary":"the same circle of 3 firms at 대구교통공사 in 4 tenders, winners 2 (rotation); won 4,604,227,000 KRW","entity":"4ccf7907"},{"code":"KR-05362","indicator":"Bid rotation ring","class_b":false,"subject":"주식회사 두남환경 · 주식회사 성전산업 [6088133342,6098167748]","buyer":"경상남도 창녕군","amount":4591943040.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-05362","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05362/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05362/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경상남도 창녕군 in 128 tenders, winners 2 (rotation); won 4,591,943,040 KRW.","facts":[["Company / subject","주식회사 두남환경 · 주식회사 성전산업 [6088133342,6098167748]",null],["Buyer","경상남도 창녕군",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,591,943,040",null],["Found","4 October 2026",null],["Code","KR-05362",null]],"summary":"the same circle of 2 firms at 경상남도 창녕군 in 128 tenders, winners 2 (rotation); won 4,591,943,040 KRW","entity":"26c2289b"},{"code":"KR-05223","indicator":"Bid rotation ring","class_b":true,"subject":"(자)대명산업 · 합자회사 에스엠에코 · 합자회사영동환경 [2288100548,2288100553,2288101095]","buyer":"강원도 태백시","amount":4566853080.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-05223","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05223/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05223/index.json","why":"Indicator “Bid rotation ring”: the same circle of 3 firms at 강원도 태백시 in 18 tenders, winners 2 (rotation); won 4,566,853,080 KRW.","facts":[["Company / subject","(자)대명산업 · 합자회사 에스엠에코 · 합자회사영동환경 [2288100548,2288100553,2288101095]",null],["Buyer","강원도 태백시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,566,853,080",null],["Found","4 October 2026",null],["Code","KR-05223",null]],"summary":"the same circle of 3 firms at 강원도 태백시 in 18 tenders, winners 2 (rotation); won 4,566,853,080 KRW","entity":"62b4e245"},{"code":"KR-10829","indicator":"Bid rotation ring","class_b":false,"subject":"富德實業 株式會社 (부덕실업 주식회사) · 건일스틸 주식회사 · 웰텍(주) · 주성이엔지 주식회사 · 주식회사 태성스틸 [1378106135,3018197765,3128125728,3128171765,3178124966]","buyer":"한국수자원공사","amount":4561028910.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10829","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10829/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10829/index.json","why":"Indicator “Bid rotation ring”: the same circle of 5 firms at 한국수자원공사 in 7 tenders, winners 4 (rotation); won 4,561,028,910 KRW.","facts":[["Company / subject","富德實業 株式會社 (부덕실업 주식회사) · 건일스틸 주식회사 · 웰텍(주) · 주성이엔지 주식회사 · 주식회사 태성스틸 [1378106135,3018197765,3128125728,3128171765,3178124966]",null],["Buyer","한국수자원공사",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,561,028,910",null],["Found","5 October 2026",null],["Code","KR-10829",null]],"summary":"the same circle of 5 firms at 한국수자원공사 in 7 tenders, winners 4 (rotation); won 4,561,028,910 KRW","entity":"85f894b1"},{"code":"KR-10830","indicator":"Bid rotation ring","class_b":false,"subject":"한국케이엔티(주) · 화신주방산업 주식회사 [1268183938,1308607405]","buyer":"육군군수사령부","amount":4555176734.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10830","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10830/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10830/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 육군군수사령부 in 4 tenders, winners 2 (rotation); won 4,555,176,734 KRW.","facts":[["Company / subject","한국케이엔티(주) · 화신주방산업 주식회사 [1268183938,1308607405]",null],["Buyer","육군군수사령부",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,555,176,734",null],["Found","5 October 2026",null],["Code","KR-10830",null]],"summary":"the same circle of 2 firms at 육군군수사령부 in 4 tenders, winners 2 (rotation); won 4,555,176,734 KRW","entity":"cb71d45b"},{"code":"KR-10831","indicator":"Bid rotation ring","class_b":false,"subject":"세영메딕스 · 유창메딕스 [5010251739,5141449718]","buyer":"경북대학교병원","amount":4547398602.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10831","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10831/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10831/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경북대학교병원 in 4 tenders, winners 2 (rotation); won 4,547,398,602 KRW.","facts":[["Company / subject","세영메딕스 · 유창메딕스 [5010251739,5141449718]",null],["Buyer","경북대학교병원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,547,398,602",null],["Found","5 October 2026",null],["Code","KR-10831",null]],"summary":"the same circle of 2 firms at 경북대학교병원 in 4 tenders, winners 2 (rotation); won 4,547,398,602 KRW","entity":"5262fde1"},{"code":"KR-21980","indicator":"Bid rotation ring","class_b":false,"subject":"도우메디칼영남지사 · 주식회사 모두메디 [5041395974,5048135349]","buyer":"경북대학교병원","amount":4538568710.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-21980","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21980/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21980/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경북대학교병원 in 4 tenders, winners 1 (one winner); won 4,538,568,710 KRW.","facts":[["Company / subject","도우메디칼영남지사 · 주식회사 모두메디 [5041395974,5048135349]",null],["Buyer","경북대학교병원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,538,568,710",null],["Found","5 October 2026",null],["Code","KR-21980",null]],"summary":"the same circle of 2 firms at 경북대학교병원 in 4 tenders, winners 1 (one winner); won 4,538,568,710 KRW","entity":"80b04157"},{"code":"KR-10832","indicator":"Bid rotation ring","class_b":false,"subject":"주식회사 로우코리아 · 주식회사 일신이앤씨 [1128130524,1238174992]","buyer":"국토교통부 부산지방국토관리청","amount":4522560000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10832","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10832/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10832/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 국토교통부 부산지방국토관리청 in 6 tenders, winners 2 (rotation); won 4,522,560,000 KRW.","facts":[["Company / subject","주식회사 로우코리아 · 주식회사 일신이앤씨 [1128130524,1238174992]",null],["Buyer","국토교통부 부산지방국토관리청",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,522,560,000",null],["Found","5 October 2026",null],["Code","KR-10832",null]],"summary":"the same circle of 2 firms at 국토교통부 부산지방국토관리청 in 6 tenders, winners 2 (rotation); won 4,522,560,000 KRW","entity":"e0b63f64"},{"code":"KR-10833","indicator":"Bid rotation ring","class_b":true,"subject":"주식회사 지씨 · 주식회사 지엠티 [2018173556,6058141445]","buyer":"해양수산부","amount":4487510000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10833","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10833/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10833/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 해양수산부 in 4 tenders, winners 2 (rotation); won 4,487,510,000 KRW.","facts":[["Company / subject","주식회사 지씨 · 주식회사 지엠티 [2018173556,6058141445]",null],["Buyer","해양수산부",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,487,510,000",null],["Found","5 October 2026",null],["Code","KR-10833",null]],"summary":"the same circle of 2 firms at 해양수산부 in 4 tenders, winners 2 (rotation); won 4,487,510,000 KRW","entity":"73340c97"},{"code":"KR-05084","indicator":"Bid rotation ring","class_b":false,"subject":"거제시 산림조합 · 주식회사 산림 [6128200677,6138132189]","buyer":"경상남도 거제시","amount":4481269080.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-05084","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05084/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05084/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경상남도 거제시 in 61 tenders, winners 2 (rotation); won 4,481,269,080 KRW.","facts":[["Company / subject","거제시 산림조합 · 주식회사 산림 [6128200677,6138132189]",null],["Buyer","경상남도 거제시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,481,269,080",null],["Found","4 October 2026",null],["Code","KR-05084",null]],"summary":"the same circle of 2 firms at 경상남도 거제시 in 61 tenders, winners 2 (rotation); won 4,481,269,080 KRW","entity":"8dd20bc1"},{"code":"KR-05075","indicator":"Bid rotation ring","class_b":false,"subject":"(주)대명기술개발 · (주)성우 · 동원건설(주) · 유한회사 창비기술개발 [4088121834,4088134907,4088148468,4098644475]","buyer":"전남광주통합특별시 장흥군","amount":4477095693.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-05075","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05075/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05075/index.json","why":"Indicator “Bid rotation ring”: the same circle of 4 firms at 전남광주통합특별시 장흥군 in 132 tenders, winners 4 (rotation); won 4,477,095,693 KRW.","facts":[["Company / subject","(주)대명기술개발 · (주)성우 · 동원건설(주) · 유한회사 창비기술개발 [4088121834,4088134907,4088148468,4098644475]",null],["Buyer","전남광주통합특별시 장흥군",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,477,095,693",null],["Found","4 October 2026",null],["Code","KR-05075",null]],"summary":"the same circle of 4 firms at 전남광주통합특별시 장흥군 in 132 tenders, winners 4 (rotation); won 4,477,095,693 KRW","entity":"7ecd1afe"},{"code":"KR-10834","indicator":"Bid rotation ring","class_b":false,"subject":"제룡전기(주) · 한국전기공업협동조합 [1188200345,2198109069]","buyer":"한국철도시설공단","amount":4476450000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10834","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10834/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10834/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 한국철도시설공단 in 4 tenders, winners 2 (rotation); won 4,476,450,000 KRW.","facts":[["Company / subject","제룡전기(주) · 한국전기공업협동조합 [1188200345,2198109069]",null],["Buyer","한국철도시설공단",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,476,450,000",null],["Found","5 October 2026",null],["Code","KR-10834",null]],"summary":"the same circle of 2 firms at 한국철도시설공단 in 4 tenders, winners 2 (rotation); won 4,476,450,000 KRW","entity":"de8150f6"},{"code":"KR-05006","indicator":"Bid rotation ring","class_b":false,"subject":"주식회사 모던 · 주식회사신원 [6118112339,6138125320]","buyer":"경상남도 함양군","amount":4462363000.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-05006","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05006/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05006/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경상남도 함양군 in 100 tenders, winners 2 (rotation); won 4,462,363,000 KRW.","facts":[["Company / subject","주식회사 모던 · 주식회사신원 [6118112339,6138125320]",null],["Buyer","경상남도 함양군",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,462,363,000",null],["Found","4 October 2026",null],["Code","KR-05006",null]],"summary":"the same circle of 2 firms at 경상남도 함양군 in 100 tenders, winners 2 (rotation); won 4,462,363,000 KRW","entity":"7a5ce815"},{"code":"KR-04966","indicator":"Bid rotation ring","class_b":false,"subject":"주식회사 비씨엠메디컬 · 한울메디칼 [6068653269,6212295984]","buyer":"한국보훈복지의료공단","amount":4439240780.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-04966","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04966/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04966/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 한국보훈복지의료공단 in 7 tenders, winners 2 (rotation); won 4,439,240,780 KRW.","facts":[["Company / subject","주식회사 비씨엠메디컬 · 한울메디칼 [6068653269,6212295984]",null],["Buyer","한국보훈복지의료공단",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,439,240,780",null],["Found","4 October 2026",null],["Code","KR-04966",null]],"summary":"the same circle of 2 firms at 한국보훈복지의료공단 in 7 tenders, winners 2 (rotation); won 4,439,240,780 KRW","entity":"63e78fb9"},{"code":"KR-08437","indicator":"Bid rotation ring","class_b":true,"subject":"에스케이쉴더스 주식회사 · 주식회사 에스원 · 케이티텔레캅주식회사 [1138609204,1208607747,2088113302]","buyer":"과학기술정보통신부 우정사업본부 경인지방우정청","amount":4436100000.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-08437","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-08437/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-08437/index.json","why":"Indicator “Bid rotation ring”: the same circle of 3 firms at 과학기술정보통신부 우정사업본부 경인지방우정청 in 4 tenders, winners 1 (one winner); won 4,436,100,000 KRW.","facts":[["Company / subject","에스케이쉴더스 주식회사 · 주식회사 에스원 · 케이티텔레캅주식회사 [1138609204,1208607747,2088113302]",null],["Buyer","과학기술정보통신부 우정사업본부 경인지방우정청",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,436,100,000",null],["Found","4 October 2026",null],["Code","KR-08437",null]],"summary":"the same circle of 3 firms at 과학기술정보통신부 우정사업본부 경인지방우정청 in 4 tenders, winners 1 (one winner); won 4,436,100,000 KRW","entity":"7db5041c"},{"code":"KR-05063","indicator":"Bid rotation ring","class_b":false,"subject":"주식회사 가온 메디칼 · 주식회사 이수메디칼 [2168147818,5048198913]","buyer":"경북대학교병원","amount":4432339630.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-05063","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05063/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05063/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경북대학교병원 in 15 tenders, winners 2 (rotation); won 4,432,339,630 KRW.","facts":[["Company / subject","주식회사 가온 메디칼 · 주식회사 이수메디칼 [2168147818,5048198913]",null],["Buyer","경북대학교병원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,432,339,630",null],["Found","4 October 2026",null],["Code","KR-05063",null]],"summary":"the same circle of 2 firms at 경북대학교병원 in 15 tenders, winners 2 (rotation); won 4,432,339,630 KRW","entity":"936ff9e4"},{"code":"KR-10835","indicator":"Bid rotation ring","class_b":false,"subject":"유한회사 대훈환경 · 유한회사 진도자연환경 [3518102375,7298802126]","buyer":"전남광주통합특별시 진도군","amount":4430221410.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10835","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10835/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10835/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 전남광주통합특별시 진도군 in 52 tenders, winners 2 (rotation); won 4,430,221,410 KRW.","facts":[["Company / subject","유한회사 대훈환경 · 유한회사 진도자연환경 [3518102375,7298802126]",null],["Buyer","전남광주통합특별시 진도군",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,430,221,410",null],["Found","5 October 2026",null],["Code","KR-10835",null]],"summary":"the same circle of 2 firms at 전남광주통합특별시 진도군 in 52 tenders, winners 2 (rotation); won 4,430,221,410 KRW","entity":"63ef3acd"},{"code":"KR-21981","indicator":"Bid rotation ring","class_b":true,"subject":"(주)동아메디칼 · (주)디엠메디텍 [6048128487,6078610657]","buyer":"한국보훈복지의료공단","amount":4424475012.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-21981","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21981/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21981/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 한국보훈복지의료공단 in 7 tenders, winners 1 (one winner); won 4,424,475,012 KRW.","facts":[["Company / subject","(주)동아메디칼 · (주)디엠메디텍 [6048128487,6078610657]",null],["Buyer","한국보훈복지의료공단",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,424,475,012",null],["Found","5 October 2026",null],["Code","KR-21981",null]],"summary":"the same circle of 2 firms at 한국보훈복지의료공단 in 7 tenders, winners 1 (one winner); won 4,424,475,012 KRW","entity":"1f7ea76a"},{"code":"KR-21982","indicator":"Bid rotation ring","class_b":false,"subject":"(주)유천엔바이로 · 주식회사 생 [1398106261,6218136570]","buyer":"경기도 부천시","amount":4400695120.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-21982","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21982/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21982/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경기도 부천시 in 4 tenders, winners 1 (one winner); won 4,400,695,120 KRW.","facts":[["Company / subject","(주)유천엔바이로 · 주식회사 생 [1398106261,6218136570]",null],["Buyer","경기도 부천시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,400,695,120",null],["Found","5 October 2026",null],["Code","KR-21982",null]],"summary":"the same circle of 2 firms at 경기도 부천시 in 4 tenders, winners 1 (one winner); won 4,400,695,120 KRW","entity":"ab202e45"},{"code":"KR-05238","indicator":"Bid rotation ring","class_b":false,"subject":"광일환경 주식회사 · 동부이엔티 주식회사 · 주식회사 금송산업개발 [1258141328,1258152882,8758100077]","buyer":"경기도 안성시","amount":4399625770.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-05238","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05238/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05238/index.json","why":"Indicator “Bid rotation ring”: the same circle of 3 firms at 경기도 안성시 in 129 tenders, winners 3 (rotation); won 4,399,625,770 KRW.","facts":[["Company / subject","광일환경 주식회사 · 동부이엔티 주식회사 · 주식회사 금송산업개발 [1258141328,1258152882,8758100077]",null],["Buyer","경기도 안성시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,399,625,770",null],["Found","4 October 2026",null],["Code","KR-05238",null]],"summary":"the same circle of 3 firms at 경기도 안성시 in 129 tenders, winners 3 (rotation); won 4,399,625,770 KRW","entity":"406f292a"},{"code":"KR-10836","indicator":"Bid rotation ring","class_b":true,"subject":"주식회사 싸인텔레콤 · 주식회사 트라콤 [1148182595,1388124214]","buyer":"경기도 안양시","amount":4382330000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10836","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10836/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10836/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경기도 안양시 in 4 tenders, winners 2 (rotation); won 4,382,330,000 KRW.","facts":[["Company / subject","주식회사 싸인텔레콤 · 주식회사 트라콤 [1148182595,1388124214]",null],["Buyer","경기도 안양시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,382,330,000",null],["Found","5 October 2026",null],["Code","KR-10836",null]],"summary":"the same circle of 2 firms at 경기도 안양시 in 4 tenders, winners 2 (rotation); won 4,382,330,000 KRW","entity":"fa268115"},{"code":"KR-21983","indicator":"Bid rotation ring","class_b":true,"subject":"대전세종충남동부아스콘사업협동조합 · 대전세종충남서부아스콘사업협동조합 [5458200168,7378200127]","buyer":"한국도로공사 대전충남본부","amount":4364804070.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-21983","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21983/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21983/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 한국도로공사 대전충남본부 in 7 tenders, winners 1 (one winner); won 4,364,804,070 KRW.","facts":[["Company / subject","대전세종충남동부아스콘사업협동조합 · 대전세종충남서부아스콘사업협동조합 [5458200168,7378200127]",null],["Buyer","한국도로공사 대전충남본부",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,364,804,070",null],["Found","5 October 2026",null],["Code","KR-21983",null]],"summary":"the same circle of 2 firms at 한국도로공사 대전충남본부 in 7 tenders, winners 1 (one winner); won 4,364,804,070 KRW","entity":"b39dbd8c"},{"code":"KR-05171","indicator":"Bid rotation ring","class_b":false,"subject":"(주)지솔알이에이치 · 광일토건환경(주) · 정일산업(주) · 주식회사 대주개발 · 주식회사 조광환경산업개발 [1358113381,1358116715,1358118877,1358119949,1358169717]","buyer":"경기도 용인시 기흥구","amount":4364304996.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-05171","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05171/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05171/index.json","why":"Indicator “Bid rotation ring”: the same circle of 5 firms at 경기도 용인시 기흥구 in 117 tenders, winners 5 (rotation); won 4,364,304,996 KRW.","facts":[["Company / subject","(주)지솔알이에이치 · 광일토건환경(주) · 정일산업(주) · 주식회사 대주개발 · 주식회사 조광환경산업개발 [1358113381,1358116715,1358118877,1358119949,1358169717]",null],["Buyer","경기도 용인시 기흥구",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,364,304,996",null],["Found","4 October 2026",null],["Code","KR-05171",null]],"summary":"the same circle of 5 firms at 경기도 용인시 기흥구 in 117 tenders, winners 5 (rotation); won 4,364,304,996 KRW","entity":"8080bb52"},{"code":"KR-10837","indicator":"Bid rotation ring","class_b":false,"subject":"(주)에스에스테크널러지 · 티엠에스(TMS) [1138162752,2151853161]","buyer":"한국전기안전공사","amount":4343720700.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10837","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10837/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10837/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 한국전기안전공사 in 8 tenders, winners 2 (rotation); won 4,343,720,700 KRW.","facts":[["Company / subject","(주)에스에스테크널러지 · 티엠에스(TMS) [1138162752,2151853161]",null],["Buyer","한국전기안전공사",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,343,720,700",null],["Found","5 October 2026",null],["Code","KR-10837",null]],"summary":"the same circle of 2 firms at 한국전기안전공사 in 8 tenders, winners 2 (rotation); won 4,343,720,700 KRW","entity":"aaf4ee16"},{"code":"KR-21984","indicator":"Bid rotation ring","class_b":true,"subject":"주식회사 바이탈스 · 주식회사 파코코리아인더스 [1208134161,4408701187]","buyer":"한국화학연구원부설국가독성과학연구소","amount":4339983200.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-21984","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21984/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21984/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 한국화학연구원부설국가독성과학연구소 in 4 tenders, winners 1 (one winner); won 4,339,983,200 KRW.","facts":[["Company / subject","주식회사 바이탈스 · 주식회사 파코코리아인더스 [1208134161,4408701187]",null],["Buyer","한국화학연구원부설국가독성과학연구소",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,339,983,200",null],["Found","5 October 2026",null],["Code","KR-21984",null]],"summary":"the same circle of 2 firms at 한국화학연구원부설국가독성과학연구소 in 4 tenders, winners 1 (one winner); won 4,339,983,200 KRW","entity":"c5f49e6e"},{"code":"KR-10838","indicator":"Bid rotation ring","class_b":false,"subject":"세중산업(주) · 주식회사 용호지대 · 주식회사에이치에스팩 [3128178486,4038154854,6178100656]","buyer":"농림축산식품부","amount":4333560928.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10838","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10838/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10838/index.json","why":"Indicator “Bid rotation ring”: the same circle of 3 firms at 농림축산식품부 in 6 tenders, winners 3 (rotation); won 4,333,560,928 KRW.","facts":[["Company / subject","세중산업(주) · 주식회사 용호지대 · 주식회사에이치에스팩 [3128178486,4038154854,6178100656]",null],["Buyer","농림축산식품부",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,333,560,928",null],["Found","5 October 2026",null],["Code","KR-10838",null]],"summary":"the same circle of 3 firms at 농림축산식품부 in 6 tenders, winners 3 (rotation); won 4,333,560,928 KRW","entity":"141fb121"},{"code":"KR-08438","indicator":"Bid rotation ring","class_b":false,"subject":"(주)구츠 · (주)케이에스피 · 홍주리더스 주식회사 [1288174527,2178123615,8328600148]","buyer":"서울특별시 상수도사업본부","amount":4320715000.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-08438","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-08438/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-08438/index.json","why":"Indicator “Bid rotation ring”: the same circle of 3 firms at 서울특별시 상수도사업본부 in 4 tenders, winners 1 (one winner); won 4,320,715,000 KRW.","facts":[["Company / subject","(주)구츠 · (주)케이에스피 · 홍주리더스 주식회사 [1288174527,2178123615,8328600148]",null],["Buyer","서울특별시 상수도사업본부",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,320,715,000",null],["Found","4 October 2026",null],["Code","KR-08438",null]],"summary":"the same circle of 3 firms at 서울특별시 상수도사업본부 in 4 tenders, winners 1 (one winner); won 4,320,715,000 KRW","entity":"6cb105fe"},{"code":"KR-05151","indicator":"Bid rotation ring","class_b":false,"subject":"일신환경(주) · 주식회사 은창환경 · 주식회사동영환경 [6118120275,6138127366,6138139799]","buyer":"경상남도 산청군","amount":4310483110.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-05151","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05151/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05151/index.json","why":"Indicator “Bid rotation ring”: the same circle of 3 firms at 경상남도 산청군 in 114 tenders, winners 3 (rotation); won 4,310,483,110 KRW.","facts":[["Company / subject","일신환경(주) · 주식회사 은창환경 · 주식회사동영환경 [6118120275,6138127366,6138139799]",null],["Buyer","경상남도 산청군",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,310,483,110",null],["Found","4 October 2026",null],["Code","KR-05151",null]],"summary":"the same circle of 3 firms at 경상남도 산청군 in 114 tenders, winners 3 (rotation); won 4,310,483,110 KRW","entity":"9944bfd1"},{"code":"KR-10839","indicator":"Bid rotation ring","class_b":false,"subject":"(주)금룡테크 · 한미테크윈 주식회사 [1138102642,5048126160]","buyer":"기초과학연구원","amount":4308590000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10839","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10839/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10839/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 기초과학연구원 in 4 tenders, winners 2 (rotation); won 4,308,590,000 KRW.","facts":[["Company / subject","(주)금룡테크 · 한미테크윈 주식회사 [1138102642,5048126160]",null],["Buyer","기초과학연구원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,308,590,000",null],["Found","5 October 2026",null],["Code","KR-10839",null]],"summary":"the same circle of 2 firms at 기초과학연구원 in 4 tenders, winners 2 (rotation); won 4,308,590,000 KRW","entity":"8555b738"},{"code":"KR-05208","indicator":"Bid rotation ring","class_b":false,"subject":"동영기술(주) · 주식회사대양일렉콤 [1178127043,2148663985]","buyer":"(재)한국기계전기전자시험연구원","amount":4304230000.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-05208","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05208/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05208/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at (재)한국기계전기전자시험연구원 in 15 tenders, winners 2 (rotation); won 4,304,230,000 KRW.","facts":[["Company / subject","동영기술(주) · 주식회사대양일렉콤 [1178127043,2148663985]",null],["Buyer","(재)한국기계전기전자시험연구원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,304,230,000",null],["Found","4 October 2026",null],["Code","KR-05208",null]],"summary":"the same circle of 2 firms at (재)한국기계전기전자시험연구원 in 15 tenders, winners 2 (rotation); won 4,304,230,000 KRW","entity":"432afc56"},{"code":"KR-05064","indicator":"Bid rotation ring","class_b":false,"subject":"(주)록원 · (주)한맥포레스토피아 · (주)향림 · 제이드이엔지주식회사 · 주식회사 다원산림 · 주식회사 수피아 [1358143468,1358156997,1428116519,1428131368,2488100256,7698701069]","buyer":"용인시산림조합","amount":4300698448.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-05064","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05064/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05064/index.json","why":"Indicator “Bid rotation ring”: the same circle of 6 firms at 용인시산림조합 in 71 tenders, winners 6 (rotation); won 4,300,698,448 KRW.","facts":[["Company / subject","(주)록원 · (주)한맥포레스토피아 · (주)향림 · 제이드이엔지주식회사 · 주식회사 다원산림 · 주식회사 수피아 [1358143468,1358156997,1428116519,1428131368,2488100256,7698701069]",null],["Buyer","용인시산림조합",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,300,698,448",null],["Found","4 October 2026",null],["Code","KR-05064",null]],"summary":"the same circle of 6 firms at 용인시산림조합 in 71 tenders, winners 6 (rotation); won 4,300,698,448 KRW","entity":"6e5862c7"},{"code":"KR-10840","indicator":"Bid rotation ring","class_b":false,"subject":"에이치디건설기계 주식회사 · 에이치디현대인프라코어(주) [1218140254,5288800622]","buyer":"해군군수사령부","amount":4299848960.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10840","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10840/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10840/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 해군군수사령부 in 17 tenders, winners 2 (rotation); won 4,299,848,960 KRW.","facts":[["Company / subject","에이치디건설기계 주식회사 · 에이치디현대인프라코어(주) [1218140254,5288800622]",null],["Buyer","해군군수사령부",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,299,848,960",null],["Found","5 October 2026",null],["Code","KR-10840",null]],"summary":"the same circle of 2 firms at 해군군수사령부 in 17 tenders, winners 2 (rotation); won 4,299,848,960 KRW","entity":"72493790"},{"code":"KR-05255","indicator":"Bid rotation ring","class_b":false,"subject":"오광개발주식회사 · 주식회사 일등 [4158119957,4158127947]","buyer":"전남광주통합특별시 장흥군","amount":4286903800.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-05255","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05255/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05255/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 전남광주통합특별시 장흥군 in 110 tenders, winners 2 (rotation); won 4,286,903,800 KRW.","facts":[["Company / subject","오광개발주식회사 · 주식회사 일등 [4158119957,4158127947]",null],["Buyer","전남광주통합특별시 장흥군",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,286,903,800",null],["Found","4 October 2026",null],["Code","KR-05255",null]],"summary":"the same circle of 2 firms at 전남광주통합특별시 장흥군 in 110 tenders, winners 2 (rotation); won 4,286,903,800 KRW","entity":"82583c26"},{"code":"KR-05082","indicator":"Bid rotation ring","class_b":false,"subject":"(주)대원환경산업 · 자연환경(주) [4148102448,4158117769]","buyer":"전남광주통합특별시 강진군","amount":4275208528.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-05082","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05082/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05082/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 전남광주통합특별시 강진군 in 114 tenders, winners 2 (rotation); won 4,275,208,528 KRW.","facts":[["Company / subject","(주)대원환경산업 · 자연환경(주) [4148102448,4158117769]",null],["Buyer","전남광주통합특별시 강진군",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,275,208,528",null],["Found","4 October 2026",null],["Code","KR-05082",null]],"summary":"the same circle of 2 firms at 전남광주통합특별시 강진군 in 114 tenders, winners 2 (rotation); won 4,275,208,528 KRW","entity":"6b93762a"},{"code":"KR-08448","indicator":"Bid rotation ring","class_b":false,"subject":"(주)에이알티플러스 · 주식회사 미세먼지연구소 [5778100440,7698701545]","buyer":"재단법인부산테크노파크","amount":4259186000.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-08448","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-08448/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-08448/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 재단법인부산테크노파크 in 10 tenders, winners 1 (one winner); won 4,259,186,000 KRW.","facts":[["Company / subject","(주)에이알티플러스 · 주식회사 미세먼지연구소 [5778100440,7698701545]",null],["Buyer","재단법인부산테크노파크",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,259,186,000",null],["Found","4 October 2026",null],["Code","KR-08448",null]],"summary":"the same circle of 2 firms at 재단법인부산테크노파크 in 10 tenders, winners 1 (one winner); won 4,259,186,000 KRW","entity":"54e6f617"},{"code":"KR-21985","indicator":"Bid rotation ring","class_b":false,"subject":"MAST Care（마스트 케어） · 메드트로닉코리아 유한회사 [1208607387,5022835386]","buyer":"경북대학교병원","amount":4245976651.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-21985","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21985/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21985/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경북대학교병원 in 8 tenders, winners 1 (one winner); won 4,245,976,651 KRW.","facts":[["Company / subject","MAST Care（마스트 케어） · 메드트로닉코리아 유한회사 [1208607387,5022835386]",null],["Buyer","경북대학교병원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,245,976,651",null],["Found","5 October 2026",null],["Code","KR-21985",null]],"summary":"the same circle of 2 firms at 경북대학교병원 in 8 tenders, winners 1 (one winner); won 4,245,976,651 KRW","entity":"9eeb3df6"},{"code":"KR-10841","indicator":"Bid rotation ring","class_b":false,"subject":"동부엔지니어링 주식회사 · 주식회사 도화엔지니어링 · 주식회사 삼안 · 주식회사 이산 · 주식회사 한국종합기술 · 현대엔지니어링 주식회사 [1018166755,1298120591,1388101278,2018145690,2118108009,2118125425]","buyer":"경상북도 의성군","amount":4243377000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10841","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10841/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10841/index.json","why":"Indicator “Bid rotation ring”: the same circle of 6 firms at 경상북도 의성군 in 4 tenders, winners 4 (rotation); won 4,243,377,000 KRW.","facts":[["Company / subject","동부엔지니어링 주식회사 · 주식회사 도화엔지니어링 · 주식회사 삼안 · 주식회사 이산 · 주식회사 한국종합기술 · 현대엔지니어링 주식회사 [1018166755,1298120591,1388101278,2018145690,2118108009,2118125425]",null],["Buyer","경상북도 의성군",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,243,377,000",null],["Found","5 October 2026",null],["Code","KR-10841",null]],"summary":"the same circle of 6 firms at 경상북도 의성군 in 4 tenders, winners 4 (rotation); won 4,243,377,000 KRW","entity":"8e0f3c98"},{"code":"KR-10842","indicator":"Bid rotation ring","class_b":false,"subject":"(주)한서정공 · 주식회사 에프원텍 [1248653393,3128124132]","buyer":"경상남도","amount":4238600000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10842","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10842/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10842/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경상남도 in 6 tenders, winners 2 (rotation); won 4,238,600,000 KRW.","facts":[["Company / subject","(주)한서정공 · 주식회사 에프원텍 [1248653393,3128124132]",null],["Buyer","경상남도",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,238,600,000",null],["Found","5 October 2026",null],["Code","KR-10842",null]],"summary":"the same circle of 2 firms at 경상남도 in 6 tenders, winners 2 (rotation); won 4,238,600,000 KRW","entity":"9c6ae09e"},{"code":"KR-10843","indicator":"Bid rotation ring","class_b":false,"subject":"반석실업(주) · 영성산업(합) · 호정실업 [2220642242,2228101267,2228101480]","buyer":"강원도 동해시","amount":4237070300.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10843","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10843/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10843/index.json","why":"Indicator “Bid rotation ring”: the same circle of 3 firms at 강원도 동해시 in 16 tenders, winners 3 (rotation); won 4,237,070,300 KRW.","facts":[["Company / subject","반석실업(주) · 영성산업(합) · 호정실업 [2220642242,2228101267,2228101480]",null],["Buyer","강원도 동해시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,237,070,300",null],["Found","5 October 2026",null],["Code","KR-10843",null]],"summary":"the same circle of 3 firms at 강원도 동해시 in 16 tenders, winners 3 (rotation); won 4,237,070,300 KRW","entity":"73606eba"},{"code":"KR-05058","indicator":"Bid rotation ring","class_b":false,"subject":"(주)금강임업 · (주)선진임업 · 백운임업 주식회사 · 영양임업 주식회사 [5088120775,5088123715,5088130079,5088131670]","buyer":"경상북도 영양군","amount":4232533650.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-05058","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05058/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05058/index.json","why":"Indicator “Bid rotation ring”: the same circle of 4 firms at 경상북도 영양군 in 69 tenders, winners 4 (rotation); won 4,232,533,650 KRW.","facts":[["Company / subject","(주)금강임업 · (주)선진임업 · 백운임업 주식회사 · 영양임업 주식회사 [5088120775,5088123715,5088130079,5088131670]",null],["Buyer","경상북도 영양군",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,232,533,650",null],["Found","4 October 2026",null],["Code","KR-05058",null]],"summary":"the same circle of 4 firms at 경상북도 영양군 in 69 tenders, winners 4 (rotation); won 4,232,533,650 KRW","entity":"617fea47"},{"code":"KR-08445","indicator":"Bid rotation ring","class_b":false,"subject":"주식회사 넥스코 · 플러스콘 주식회사 [1148643336,1258625380]","buyer":"부산교통공사","amount":4230457620.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-08445","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-08445/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-08445/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 부산교통공사 in 17 tenders, winners 1 (one winner); won 4,230,457,620 KRW.","facts":[["Company / subject","주식회사 넥스코 · 플러스콘 주식회사 [1148643336,1258625380]",null],["Buyer","부산교통공사",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,230,457,620",null],["Found","4 October 2026",null],["Code","KR-08445",null]],"summary":"the same circle of 2 firms at 부산교통공사 in 17 tenders, winners 1 (one winner); won 4,230,457,620 KRW","entity":"abfa891f"},{"code":"KR-05270","indicator":"Bid rotation ring","class_b":false,"subject":"주식회사 조양산업 · 코데코 주식회사 [6128105734,6138105023]","buyer":"경상남도 통영시","amount":4223153760.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-05270","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05270/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05270/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경상남도 통영시 in 122 tenders, winners 2 (rotation); won 4,223,153,760 KRW.","facts":[["Company / subject","주식회사 조양산업 · 코데코 주식회사 [6128105734,6138105023]",null],["Buyer","경상남도 통영시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,223,153,760",null],["Found","4 October 2026",null],["Code","KR-05270",null]],"summary":"the same circle of 2 firms at 경상남도 통영시 in 122 tenders, winners 2 (rotation); won 4,223,153,760 KRW","entity":"788b4cc9"},{"code":"KR-04977","indicator":"Bid rotation ring","class_b":false,"subject":"(주)서안메딕스 · 태흥메디칼 [1268605276,2120283141]","buyer":"한국보훈복지의료공단","amount":4211644396.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-04977","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04977/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-04977/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 한국보훈복지의료공단 in 10 tenders, winners 2 (rotation); won 4,211,644,396 KRW.","facts":[["Company / subject","(주)서안메딕스 · 태흥메디칼 [1268605276,2120283141]",null],["Buyer","한국보훈복지의료공단",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,211,644,396",null],["Found","4 October 2026",null],["Code","KR-04977",null]],"summary":"the same circle of 2 firms at 한국보훈복지의료공단 in 10 tenders, winners 2 (rotation); won 4,211,644,396 KRW","entity":"03d39894"},{"code":"KR-05156","indicator":"Bid rotation ring","class_b":false,"subject":"성원환경합자회사 · 행운기업주식회사 [2258114679,2258123902]","buyer":"강원도 영월군","amount":4174778000.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-05156","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05156/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05156/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 강원도 영월군 in 115 tenders, winners 2 (rotation); won 4,174,778,000 KRW.","facts":[["Company / subject","성원환경합자회사 · 행운기업주식회사 [2258114679,2258123902]",null],["Buyer","강원도 영월군",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,174,778,000",null],["Found","4 October 2026",null],["Code","KR-05156",null]],"summary":"the same circle of 2 firms at 강원도 영월군 in 115 tenders, winners 2 (rotation); won 4,174,778,000 KRW","entity":"1d990273"},{"code":"KR-10845","indicator":"Bid rotation ring","class_b":false,"subject":"주식회사 선광메딕스(SunkwangMedics Co.Ltd.) · 탑진단 주식회사 [2178146428,2648105141]","buyer":"한국보훈복지의료공단","amount":4173968016.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10845","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10845/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10845/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 한국보훈복지의료공단 in 6 tenders, winners 2 (rotation); won 4,173,968,016 KRW.","facts":[["Company / subject","주식회사 선광메딕스(SunkwangMedics Co.Ltd.) · 탑진단 주식회사 [2178146428,2648105141]",null],["Buyer","한국보훈복지의료공단",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,173,968,016",null],["Found","5 October 2026",null],["Code","KR-10845",null]],"summary":"the same circle of 2 firms at 한국보훈복지의료공단 in 6 tenders, winners 2 (rotation); won 4,173,968,016 KRW","entity":"bb47225f"},{"code":"KR-05710","indicator":"Bid rotation ring","class_b":false,"subject":"김해시산림조합 · 성산개발 주식회사 · 아주녹화개발(주) [6158123857,6158153195,6228200107]","buyer":"경상남도 김해시","amount":4160247450.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-05710","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05710/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05710/index.json","why":"Indicator “Bid rotation ring”: the same circle of 3 firms at 경상남도 김해시 in 60 tenders, winners 3 (rotation); won 4,160,247,450 KRW.","facts":[["Company / subject","김해시산림조합 · 성산개발 주식회사 · 아주녹화개발(주) [6158123857,6158153195,6228200107]",null],["Buyer","경상남도 김해시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,160,247,450",null],["Found","4 October 2026",null],["Code","KR-05710",null]],"summary":"the same circle of 3 firms at 경상남도 김해시 in 60 tenders, winners 3 (rotation); won 4,160,247,450 KRW","entity":"1910b7ce"},{"code":"KR-10846","indicator":"Bid rotation ring","class_b":false,"subject":"(주)우상메디텍 · 영진메디컬 [5021466918,5048618006]","buyer":"경북대학교병원","amount":4158258266.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10846","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10846/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10846/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경북대학교병원 in 9 tenders, winners 2 (rotation); won 4,158,258,266 KRW.","facts":[["Company / subject","(주)우상메디텍 · 영진메디컬 [5021466918,5048618006]",null],["Buyer","경북대학교병원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,158,258,266",null],["Found","5 October 2026",null],["Code","KR-10846",null]],"summary":"the same circle of 2 firms at 경북대학교병원 in 9 tenders, winners 2 (rotation); won 4,158,258,266 KRW","entity":"0d1eb39f"},{"code":"KR-05020","indicator":"Bid rotation ring","class_b":false,"subject":"국보환경주식회사 · 대림공영(주) · 레노텍 주식회사 · 서한환경주식회사 · 중앙아스콘(주) [3058110998,3058131412,3058624099,3068131185,7358701014]","buyer":"대전광역시","amount":4152458660.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-05020","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05020/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05020/index.json","why":"Indicator “Bid rotation ring”: the same circle of 5 firms at 대전광역시 in 125 tenders, winners 5 (rotation); won 4,152,458,660 KRW.","facts":[["Company / subject","국보환경주식회사 · 대림공영(주) · 레노텍 주식회사 · 서한환경주식회사 · 중앙아스콘(주) [3058110998,3058131412,3058624099,3068131185,7358701014]",null],["Buyer","대전광역시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,152,458,660",null],["Found","4 October 2026",null],["Code","KR-05020",null]],"summary":"the same circle of 5 firms at 대전광역시 in 125 tenders, winners 5 (rotation); won 4,152,458,660 KRW","entity":"4cbb8366"},{"code":"KR-05272","indicator":"Bid rotation ring","class_b":false,"subject":"(주)대광아스콘 · 주식회사우리환경산업 [5088112519,5088115670]","buyer":"경상북도 청송군","amount":4149766880.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-05272","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05272/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05272/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경상북도 청송군 in 109 tenders, winners 2 (rotation); won 4,149,766,880 KRW.","facts":[["Company / subject","(주)대광아스콘 · 주식회사우리환경산업 [5088112519,5088115670]",null],["Buyer","경상북도 청송군",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,149,766,880",null],["Found","4 October 2026",null],["Code","KR-05272",null]],"summary":"the same circle of 2 firms at 경상북도 청송군 in 109 tenders, winners 2 (rotation); won 4,149,766,880 KRW","entity":"65c1ed45"},{"code":"KR-10847","indicator":"Bid rotation ring","class_b":false,"subject":"주식회사 로우코리아 · 주식회사 일신이앤씨 [1128130524,1238174992]","buyer":"국토교통부 익산지방국토관리청","amount":4147511000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10847","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10847/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10847/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 국토교통부 익산지방국토관리청 in 6 tenders, winners 2 (rotation); won 4,147,511,000 KRW.","facts":[["Company / subject","주식회사 로우코리아 · 주식회사 일신이앤씨 [1128130524,1238174992]",null],["Buyer","국토교통부 익산지방국토관리청",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,147,511,000",null],["Found","5 October 2026",null],["Code","KR-10847",null]],"summary":"the same circle of 2 firms at 국토교통부 익산지방국토관리청 in 6 tenders, winners 2 (rotation); won 4,147,511,000 KRW","entity":"e0b63f64"},{"code":"KR-05015","indicator":"Bid rotation ring","class_b":false,"subject":"(주)우주환경산업 · 미성환경(합자) [2278105424,2278112755]","buyer":"강원도 고성군","amount":4145742400.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-05015","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05015/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05015/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 강원도 고성군 in 110 tenders, winners 2 (rotation); won 4,145,742,400 KRW.","facts":[["Company / subject","(주)우주환경산업 · 미성환경(합자) [2278105424,2278112755]",null],["Buyer","강원도 고성군",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,145,742,400",null],["Found","4 October 2026",null],["Code","KR-05015",null]],"summary":"the same circle of 2 firms at 강원도 고성군 in 110 tenders, winners 2 (rotation); won 4,145,742,400 KRW","entity":"cea2e24d"},{"code":"KR-05293","indicator":"Bid rotation ring","class_b":false,"subject":"(주)송대에코 · (주)초당산업 · (주)케이환경 · (주)크린환경산업 · 청운개발 주식회사 [4088128104,4088144098,4088185008,4108144053,4108630893]","buyer":"전남광주통합특별시 종합건설본부","amount":4133352609.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-05293","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05293/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05293/index.json","why":"Indicator “Bid rotation ring”: the same circle of 5 firms at 전남광주통합특별시 종합건설본부 in 132 tenders, winners 5 (rotation); won 4,133,352,609 KRW.","facts":[["Company / subject","(주)송대에코 · (주)초당산업 · (주)케이환경 · (주)크린환경산업 · 청운개발 주식회사 [4088128104,4088144098,4088185008,4108144053,4108630893]",null],["Buyer","전남광주통합특별시 종합건설본부",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,133,352,609",null],["Found","4 October 2026",null],["Code","KR-05293",null]],"summary":"the same circle of 5 firms at 전남광주통합특별시 종합건설본부 in 132 tenders, winners 5 (rotation); won 4,133,352,609 KRW","entity":"29ec81e8"},{"code":"KR-05114","indicator":"Bid rotation ring","class_b":true,"subject":"(주)씨에이에스 · (주)한국정보기술단 · 주식회사 케이씨에이 [1148188624,1168137757,2148621331]","buyer":"한국정보화진흥원","amount":4130791444.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-05114","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05114/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05114/index.json","why":"Indicator “Bid rotation ring”: the same circle of 3 firms at 한국정보화진흥원 in 21 tenders, winners 3 (rotation); won 4,130,791,444 KRW.","facts":[["Company / subject","(주)씨에이에스 · (주)한국정보기술단 · 주식회사 케이씨에이 [1148188624,1168137757,2148621331]",null],["Buyer","한국정보화진흥원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,130,791,444",null],["Found","4 October 2026",null],["Code","KR-05114",null]],"summary":"the same circle of 3 firms at 한국정보화진흥원 in 21 tenders, winners 3 (rotation); won 4,130,791,444 KRW","entity":"98decfed"},{"code":"KR-21986","indicator":"Bid rotation ring","class_b":false,"subject":"주식회사 에스피환경 · 주식회사 케이비아이국인산업 [5088105677,7328101804]","buyer":"경상북도 구미시","amount":4124680000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-21986","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21986/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21986/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경상북도 구미시 in 10 tenders, winners 1 (one winner); won 4,124,680,000 KRW.","facts":[["Company / subject","주식회사 에스피환경 · 주식회사 케이비아이국인산업 [5088105677,7328101804]",null],["Buyer","경상북도 구미시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,124,680,000",null],["Found","5 October 2026",null],["Code","KR-21986",null]],"summary":"the same circle of 2 firms at 경상북도 구미시 in 10 tenders, winners 1 (one winner); won 4,124,680,000 KRW","entity":"869095b2"},{"code":"KR-10848","indicator":"Bid rotation ring","class_b":false,"subject":"(주) 클라크머터리얼핸들링아시아 · 두산밥캣코리아 주식회사 · 에이치디현대사이트솔루션 주식회사 [4938102117,6098158711,8028802493]","buyer":"육군군수사령부","amount":4119513000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10848","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10848/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10848/index.json","why":"Indicator “Bid rotation ring”: the same circle of 3 firms at 육군군수사령부 in 4 tenders, winners 3 (rotation); won 4,119,513,000 KRW.","facts":[["Company / subject","(주) 클라크머터리얼핸들링아시아 · 두산밥캣코리아 주식회사 · 에이치디현대사이트솔루션 주식회사 [4938102117,6098158711,8028802493]",null],["Buyer","육군군수사령부",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,119,513,000",null],["Found","5 October 2026",null],["Code","KR-10848",null]],"summary":"the same circle of 3 firms at 육군군수사령부 in 4 tenders, winners 3 (rotation); won 4,119,513,000 KRW","entity":"39a928e9"},{"code":"KR-10849","indicator":"Bid rotation ring","class_b":true,"subject":"(주)티제이비 · 대전문화방송(주) [3058102144,3068119895]","buyer":"대전관광공사","amount":4117200000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10849","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10849/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10849/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 대전관광공사 in 7 tenders, winners 2 (rotation); won 4,117,200,000 KRW.","facts":[["Company / subject","(주)티제이비 · 대전문화방송(주) [3058102144,3068119895]",null],["Buyer","대전관광공사",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,117,200,000",null],["Found","5 October 2026",null],["Code","KR-10849",null]],"summary":"the same circle of 2 firms at 대전관광공사 in 7 tenders, winners 2 (rotation); won 4,117,200,000 KRW","entity":"3e34dc8c"},{"code":"KR-08451","indicator":"Bid rotation ring","class_b":false,"subject":"(주)남북메디칼 · 서울메디칼 [5024564103,5148130827]","buyer":"경북대학교병원","amount":4113520863.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-08451","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-08451/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-08451/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경북대학교병원 in 18 tenders, winners 1 (one winner); won 4,113,520,863 KRW.","facts":[["Company / subject","(주)남북메디칼 · 서울메디칼 [5024564103,5148130827]",null],["Buyer","경북대학교병원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,113,520,863",null],["Found","4 October 2026",null],["Code","KR-08451",null]],"summary":"the same circle of 2 firms at 경북대학교병원 in 18 tenders, winners 1 (one winner); won 4,113,520,863 KRW","entity":"ade5cfb6"},{"code":"KR-10850","indicator":"Bid rotation ring","class_b":true,"subject":"샬레코리아 주식회사 · 주식회사 플러스앤 [1078186458,2208178800]","buyer":"서울시설공단","amount":4106643000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10850","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10850/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10850/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 서울시설공단 in 6 tenders, winners 2 (rotation); won 4,106,643,000 KRW.","facts":[["Company / subject","샬레코리아 주식회사 · 주식회사 플러스앤 [1078186458,2208178800]",null],["Buyer","서울시설공단",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,106,643,000",null],["Found","5 October 2026",null],["Code","KR-10850",null]],"summary":"the same circle of 2 firms at 서울시설공단 in 6 tenders, winners 2 (rotation); won 4,106,643,000 KRW","entity":"c8298d2b"},{"code":"KR-21987","indicator":"Bid rotation ring","class_b":false,"subject":"신우이엔지 주식회사 · 유경제어 주식회사 [1198121822,1198129275]","buyer":"부산교통공사","amount":4106584000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-21987","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21987/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21987/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 부산교통공사 in 4 tenders, winners 1 (one winner); won 4,106,584,000 KRW.","facts":[["Company / subject","신우이엔지 주식회사 · 유경제어 주식회사 [1198121822,1198129275]",null],["Buyer","부산교통공사",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,106,584,000",null],["Found","5 October 2026",null],["Code","KR-21987",null]],"summary":"the same circle of 2 firms at 부산교통공사 in 4 tenders, winners 1 (one winner); won 4,106,584,000 KRW","entity":"bf0c77fb"},{"code":"KR-10851","indicator":"Bid rotation ring","class_b":false,"subject":"주식회사 도화엔지니어링 · 주식회사 한국종합기술 [1298120591,2118108009]","buyer":"제주특별자치도","amount":4105654000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10851","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10851/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10851/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 제주특별자치도 in 5 tenders, winners 2 (rotation); won 4,105,654,000 KRW.","facts":[["Company / subject","주식회사 도화엔지니어링 · 주식회사 한국종합기술 [1298120591,2118108009]",null],["Buyer","제주특별자치도",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,105,654,000",null],["Found","5 October 2026",null],["Code","KR-10851",null]],"summary":"the same circle of 2 firms at 제주특별자치도 in 5 tenders, winners 2 (rotation); won 4,105,654,000 KRW","entity":"e2799c63"},{"code":"KR-21988","indicator":"Bid rotation ring","class_b":false,"subject":"(주)대한 · (합) 태림기업 [2228115723,2228130665]","buyer":"대한석탄공사 장성사무지소","amount":4105083000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-21988","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21988/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21988/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 대한석탄공사 장성사무지소 in 5 tenders, winners 1 (one winner); won 4,105,083,000 KRW.","facts":[["Company / subject","(주)대한 · (합) 태림기업 [2228115723,2228130665]",null],["Buyer","대한석탄공사 장성사무지소",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,105,083,000",null],["Found","5 October 2026",null],["Code","KR-21988",null]],"summary":"the same circle of 2 firms at 대한석탄공사 장성사무지소 in 5 tenders, winners 1 (one winner); won 4,105,083,000 KRW","entity":"f04e4343"},{"code":"KR-10852","indicator":"Bid rotation ring","class_b":false,"subject":"디앤지메디칼 (D&G Medical) · 주식회사 메디스 [5950100747,6178613914]","buyer":"양산부산대학교병원","amount":4104616607.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10852","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10852/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10852/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 양산부산대학교병원 in 7 tenders, winners 2 (rotation); won 4,104,616,607 KRW.","facts":[["Company / subject","디앤지메디칼 (D&G Medical) · 주식회사 메디스 [5950100747,6178613914]",null],["Buyer","양산부산대학교병원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,104,616,607",null],["Found","5 October 2026",null],["Code","KR-10852",null]],"summary":"the same circle of 2 firms at 양산부산대학교병원 in 7 tenders, winners 2 (rotation); won 4,104,616,607 KRW","entity":"60611678"},{"code":"KR-21989","indicator":"Bid rotation ring","class_b":true,"subject":"유타스(주) · 주식회사 범일정보 [5028129666,5028609933]","buyer":"경상북도교육청 경상북도교육청연구원","amount":4103638000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-21989","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21989/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21989/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경상북도교육청 경상북도교육청연구원 in 7 tenders, winners 1 (one winner); won 4,103,638,000 KRW.","facts":[["Company / subject","유타스(주) · 주식회사 범일정보 [5028129666,5028609933]",null],["Buyer","경상북도교육청 경상북도교육청연구원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,103,638,000",null],["Found","5 October 2026",null],["Code","KR-21989",null]],"summary":"the same circle of 2 firms at 경상북도교육청 경상북도교육청연구원 in 7 tenders, winners 1 (one winner); won 4,103,638,000 KRW","entity":"bc959f62"},{"code":"KR-05411","indicator":"Bid rotation ring","class_b":false,"subject":"주식회사 구룡건설 · 주식회사 우인건설산업 [4178600750,5128112124]","buyer":"경상북도 영덕군","amount":4095879980.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-05411","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05411/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05411/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경상북도 영덕군 in 54 tenders, winners 2 (rotation); won 4,095,879,980 KRW.","facts":[["Company / subject","주식회사 구룡건설 · 주식회사 우인건설산업 [4178600750,5128112124]",null],["Buyer","경상북도 영덕군",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,095,879,980",null],["Found","4 October 2026",null],["Code","KR-05411",null]],"summary":"the same circle of 2 firms at 경상북도 영덕군 in 54 tenders, winners 2 (rotation); won 4,095,879,980 KRW","entity":"ae40c9cd"},{"code":"KR-05230","indicator":"Bid rotation ring","class_b":false,"subject":"(주)경승산업 · (주)영 남 · 에스엠건설(주) · 주식회사 청솔디에코 · 주식회사 한백산업개발 [1428172281,5158132022,5158136294,5158144019,8898100080]","buyer":"사단법인 한국석면안전협회","amount":4095531706.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-05230","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05230/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05230/index.json","why":"Indicator “Bid rotation ring”: the same circle of 5 firms at 사단법인 한국석면안전협회 in 27 tenders, winners 5 (rotation); won 4,095,531,706 KRW.","facts":[["Company / subject","(주)경승산업 · (주)영 남 · 에스엠건설(주) · 주식회사 청솔디에코 · 주식회사 한백산업개발 [1428172281,5158132022,5158136294,5158144019,8898100080]",null],["Buyer","사단법인 한국석면안전협회",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,095,531,706",null],["Found","4 October 2026",null],["Code","KR-05230",null]],"summary":"the same circle of 5 firms at 사단법인 한국석면안전협회 in 27 tenders, winners 5 (rotation); won 4,095,531,706 KRW","entity":"41c42cff"},{"code":"KR-10853","indicator":"Bid rotation ring","class_b":false,"subject":"글로벌라이프사이언스솔루션즈코리아 유한회사 · 싸토리우스코리아바이오텍 유한회사 [1298183994,5268701481]","buyer":"미생물실증지원센터","amount":4089248115.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10853","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10853/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10853/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 미생물실증지원센터 in 5 tenders, winners 2 (rotation); won 4,089,248,115 KRW.","facts":[["Company / subject","글로벌라이프사이언스솔루션즈코리아 유한회사 · 싸토리우스코리아바이오텍 유한회사 [1298183994,5268701481]",null],["Buyer","미생물실증지원센터",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,089,248,115",null],["Found","5 October 2026",null],["Code","KR-10853",null]],"summary":"the same circle of 2 firms at 미생물실증지원센터 in 5 tenders, winners 2 (rotation); won 4,089,248,115 KRW","entity":"db720649"},{"code":"KR-05104","indicator":"Bid rotation ring","class_b":false,"subject":"(주)선진이앤에스 · (주)시스템하나 · (주)재원피앤드티 · 성일기계(주) · 주식회사 메가이엔씨 [1198178645,1208146027,1388123501,2198123998,2208644042]","buyer":"한국산업은행","amount":4075141998.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-05104","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05104/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05104/index.json","why":"Indicator “Bid rotation ring”: the same circle of 5 firms at 한국산업은행 in 30 tenders, winners 5 (rotation); won 4,075,141,998 KRW.","facts":[["Company / subject","(주)선진이앤에스 · (주)시스템하나 · (주)재원피앤드티 · 성일기계(주) · 주식회사 메가이엔씨 [1198178645,1208146027,1388123501,2198123998,2208644042]",null],["Buyer","한국산업은행",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,075,141,998",null],["Found","4 October 2026",null],["Code","KR-05104",null]],"summary":"the same circle of 5 firms at 한국산업은행 in 30 tenders, winners 5 (rotation); won 4,075,141,998 KRW","entity":"21f1b525"},{"code":"KR-21991","indicator":"Bid rotation ring","class_b":false,"subject":"주식회사 스마트 · 주식회사 카나이엠에스 [1758801086,7108701015]","buyer":"쌍용씨앤이(주) 동해공장","amount":4071870000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-21991","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21991/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21991/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 쌍용씨앤이(주) 동해공장 in 4 tenders, winners 1 (one winner); won 4,071,870,000 KRW.","facts":[["Company / subject","주식회사 스마트 · 주식회사 카나이엠에스 [1758801086,7108701015]",null],["Buyer","쌍용씨앤이(주) 동해공장",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,071,870,000",null],["Found","5 October 2026",null],["Code","KR-21991",null]],"summary":"the same circle of 2 firms at 쌍용씨앤이(주) 동해공장 in 4 tenders, winners 1 (one winner); won 4,071,870,000 KRW","entity":"d5726632"},{"code":"KR-10854","indicator":"Bid rotation ring","class_b":true,"subject":"부산일보 주식회사 · 주식회사 국제신문 [6048106917,6078128211]","buyer":"부산광역시","amount":4068871544.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10854","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10854/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10854/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 부산광역시 in 7 tenders, winners 2 (rotation); won 4,068,871,544 KRW.","facts":[["Company / subject","부산일보 주식회사 · 주식회사 국제신문 [6048106917,6078128211]",null],["Buyer","부산광역시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,068,871,544",null],["Found","5 October 2026",null],["Code","KR-10854",null]],"summary":"the same circle of 2 firms at 부산광역시 in 7 tenders, winners 2 (rotation); won 4,068,871,544 KRW","entity":"dcf5a62a"},{"code":"KR-10855","indicator":"Bid rotation ring","class_b":false,"subject":"주식회사 대림환경 · 주식회사 진영이엔티 · 주식회사 태경 [4048114419,4048114802,4048121661]","buyer":"전북특별자치도 고창군","amount":4051006170.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10855","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10855/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10855/index.json","why":"Indicator “Bid rotation ring”: the same circle of 3 firms at 전북특별자치도 고창군 in 67 tenders, winners 3 (rotation); won 4,051,006,170 KRW.","facts":[["Company / subject","주식회사 대림환경 · 주식회사 진영이엔티 · 주식회사 태경 [4048114419,4048114802,4048121661]",null],["Buyer","전북특별자치도 고창군",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,051,006,170",null],["Found","5 October 2026",null],["Code","KR-10855",null]],"summary":"the same circle of 3 firms at 전북특별자치도 고창군 in 67 tenders, winners 3 (rotation); won 4,051,006,170 KRW","entity":"f36782d3"},{"code":"KR-05176","indicator":"Bid rotation ring","class_b":false,"subject":"주식회사 아름산업 · 주식회사 초원환경 [6138129025,6138133683]","buyer":"경상남도 남해군","amount":4046913160.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-05176","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05176/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05176/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경상남도 남해군 in 100 tenders, winners 2 (rotation); won 4,046,913,160 KRW.","facts":[["Company / subject","주식회사 아름산업 · 주식회사 초원환경 [6138129025,6138133683]",null],["Buyer","경상남도 남해군",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,046,913,160",null],["Found","4 October 2026",null],["Code","KR-05176",null]],"summary":"the same circle of 2 firms at 경상남도 남해군 in 100 tenders, winners 2 (rotation); won 4,046,913,160 KRW","entity":"2ea250f7"},{"code":"KR-10856","indicator":"Bid rotation ring","class_b":false,"subject":"의료법인 녹십자의료재단 · 의료법인 삼광의료재단 · 의료법인 이원의료재단 · 재단법인 서울의과학연구소 · 재단법인 씨젠의료재단 [1018204848,2048203788,2138203521,2158202455,2188201101]","buyer":"성남시의료원","amount":4031664320.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10856","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10856/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10856/index.json","why":"Indicator “Bid rotation ring”: the same circle of 5 firms at 성남시의료원 in 4 tenders, winners 3 (rotation); won 4,031,664,320 KRW.","facts":[["Company / subject","의료법인 녹십자의료재단 · 의료법인 삼광의료재단 · 의료법인 이원의료재단 · 재단법인 서울의과학연구소 · 재단법인 씨젠의료재단 [1018204848,2048203788,2138203521,2158202455,2188201101]",null],["Buyer","성남시의료원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,031,664,320",null],["Found","5 October 2026",null],["Code","KR-10856",null]],"summary":"the same circle of 5 firms at 성남시의료원 in 4 tenders, winners 3 (rotation); won 4,031,664,320 KRW","entity":"70545511"},{"code":"KR-10857","indicator":"Bid rotation ring","class_b":false,"subject":"(주)동일환경 · 주선기업(주) [1078135871,1078136337]","buyer":"서울특별시 영등포구","amount":4029388000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10857","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10857/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10857/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 서울특별시 영등포구 in 5 tenders, winners 2 (rotation); won 4,029,388,000 KRW.","facts":[["Company / subject","(주)동일환경 · 주선기업(주) [1078135871,1078136337]",null],["Buyer","서울특별시 영등포구",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,029,388,000",null],["Found","5 October 2026",null],["Code","KR-10857",null]],"summary":"the same circle of 2 firms at 서울특별시 영등포구 in 5 tenders, winners 2 (rotation); won 4,029,388,000 KRW","entity":"dd54cc6a"},{"code":"KR-05109","indicator":"Bid rotation ring","class_b":false,"subject":"(주)유신 · 주식회사 케이제이개발(KJ) [1278190219,1278627900]","buyer":"경기도 양주시","amount":4020004871.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-05109","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05109/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05109/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경기도 양주시 in 79 tenders, winners 2 (rotation); won 4,020,004,871 KRW.","facts":[["Company / subject","(주)유신 · 주식회사 케이제이개발(KJ) [1278190219,1278627900]",null],["Buyer","경기도 양주시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,020,004,871",null],["Found","4 October 2026",null],["Code","KR-05109",null]],"summary":"the same circle of 2 firms at 경기도 양주시 in 79 tenders, winners 2 (rotation); won 4,020,004,871 KRW","entity":"0ff3fa4b"},{"code":"KR-05345","indicator":"Bid rotation ring","class_b":false,"subject":"(주)범진 · 동아환경개발주식회사 · 주식회사청담산업개발 [3018164245,3018181851,3018611331]","buyer":"충청북도 진천군","amount":4019059650.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-05345","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05345/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05345/index.json","why":"Indicator “Bid rotation ring”: the same circle of 3 firms at 충청북도 진천군 in 104 tenders, winners 3 (rotation); won 4,019,059,650 KRW.","facts":[["Company / subject","(주)범진 · 동아환경개발주식회사 · 주식회사청담산업개발 [3018164245,3018181851,3018611331]",null],["Buyer","충청북도 진천군",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,019,059,650",null],["Found","4 October 2026",null],["Code","KR-05345",null]],"summary":"the same circle of 3 firms at 충청북도 진천군 in 104 tenders, winners 3 (rotation); won 4,019,059,650 KRW","entity":"f7dc26b3"},{"code":"KR-10858","indicator":"Bid rotation ring","class_b":false,"subject":"(주)건파워 · 주식회사 지에프테크놀로지 [3148198436,4028168883]","buyer":"경찰청","amount":4013803000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10858","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10858/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10858/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경찰청 in 6 tenders, winners 2 (rotation); won 4,013,803,000 KRW.","facts":[["Company / subject","(주)건파워 · 주식회사 지에프테크놀로지 [3148198436,4028168883]",null],["Buyer","경찰청",null],["Indicator","Bid rotation ring",null],["Amount","KRW 4,013,803,000",null],["Found","5 October 2026",null],["Code","KR-10858",null]],"summary":"the same circle of 2 firms at 경찰청 in 6 tenders, winners 2 (rotation); won 4,013,803,000 KRW","entity":"7610d4d6"},{"code":"KR-21992","indicator":"Bid rotation ring","class_b":true,"subject":"(주)솔트룩스 · 주식회사 이노그루 [1028113061,3608800841]","buyer":"한국원자력안전기술원","amount":3998170000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-21992","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21992/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21992/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 한국원자력안전기술원 in 5 tenders, winners 1 (one winner); won 3,998,170,000 KRW.","facts":[["Company / subject","(주)솔트룩스 · 주식회사 이노그루 [1028113061,3608800841]",null],["Buyer","한국원자력안전기술원",null],["Indicator","Bid rotation ring",null],["Amount","KRW 3,998,170,000",null],["Found","5 October 2026",null],["Code","KR-21992",null]],"summary":"the same circle of 2 firms at 한국원자력안전기술원 in 5 tenders, winners 1 (one winner); won 3,998,170,000 KRW","entity":"acc1f124"},{"code":"KR-21993","indicator":"Bid rotation ring","class_b":true,"subject":"주식회사 청호산업 · 형제농업회사법인주식회사 [5038141377,6138118528]","buyer":"경상남도 하동군","amount":3991890000.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-21993","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21993/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-21993/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경상남도 하동군 in 14 tenders, winners 1 (one winner); won 3,991,890,000 KRW.","facts":[["Company / subject","주식회사 청호산업 · 형제농업회사법인주식회사 [5038141377,6138118528]",null],["Buyer","경상남도 하동군",null],["Indicator","Bid rotation ring",null],["Amount","KRW 3,991,890,000",null],["Found","5 October 2026",null],["Code","KR-21993",null]],"summary":"the same circle of 2 firms at 경상남도 하동군 in 14 tenders, winners 1 (one winner); won 3,991,890,000 KRW","entity":"85c017eb"},{"code":"KR-10859","indicator":"Bid rotation ring","class_b":false,"subject":"동건종합건설 주식회사 · 송림종합건설 주식회사 · 주식회사 고진티앤시 · 주식회사 선영건축 [1218136691,2248110215,2498800016,5318100013]","buyer":"인천광역시 강화군","amount":3982435810.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10859","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10859/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10859/index.json","why":"Indicator “Bid rotation ring”: the same circle of 4 firms at 인천광역시 강화군 in 22 tenders, winners 4 (rotation); won 3,982,435,810 KRW.","facts":[["Company / subject","동건종합건설 주식회사 · 송림종합건설 주식회사 · 주식회사 고진티앤시 · 주식회사 선영건축 [1218136691,2248110215,2498800016,5318100013]",null],["Buyer","인천광역시 강화군",null],["Indicator","Bid rotation ring",null],["Amount","KRW 3,982,435,810",null],["Found","5 October 2026",null],["Code","KR-10859",null]],"summary":"the same circle of 4 firms at 인천광역시 강화군 in 22 tenders, winners 4 (rotation); won 3,982,435,810 KRW","entity":"aa5fffec"},{"code":"KR-05373","indicator":"Bid rotation ring","class_b":false,"subject":"대진환경(주) · 신대진환경 주식회사 [5088121599,5088127399]","buyer":"경상북도 영양군","amount":3976278770.0,"currency":"KRW","records":0,"found":"2026-10-04","refs":[],"id":"KR-05373","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05373/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-05373/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경상북도 영양군 in 90 tenders, winners 2 (rotation); won 3,976,278,770 KRW.","facts":[["Company / subject","대진환경(주) · 신대진환경 주식회사 [5088121599,5088127399]",null],["Buyer","경상북도 영양군",null],["Indicator","Bid rotation ring",null],["Amount","KRW 3,976,278,770",null],["Found","4 October 2026",null],["Code","KR-05373",null]],"summary":"the same circle of 2 firms at 경상북도 영양군 in 90 tenders, winners 2 (rotation); won 3,976,278,770 KRW","entity":"733e02fd"},{"code":"KR-10860","indicator":"Bid rotation ring","class_b":false,"subject":"(주)센텍코리아 · 삼안전자 [5068129009,5142360729]","buyer":"경찰청","amount":3971163560.0,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-10860","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10860/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-10860/index.json","why":"Indicator “Bid rotation ring”: the same circle of 2 firms at 경찰청 in 6 tenders, winners 2 (rotation); won 3,971,163,560 KRW.","facts":[["Company / subject","(주)센텍코리아 · 삼안전자 [5068129009,5142360729]",null],["Buyer","경찰청",null],["Indicator","Bid rotation ring",null],["Amount","KRW 3,971,163,560",null],["Found","5 October 2026",null],["Code","KR-10860",null]],"summary":"the same circle of 2 firms at 경찰청 in 6 tenders, winners 2 (rotation); won 3,971,163,560 KRW","entity":"8e6288a1"}]}