{"record":{"code":"KR-15123","indicator":"Bid rotation ring","class_b":false,"subject":"(주)더존개발 · 명진환경산업(주) · 주식회사 에이치비건설 · 푸른환경산업주식회사 [3108108723,3108124330,3108127545,6118109061]","buyer":"충청남도교육청 충청남도홍성교육지원청","amount":332227640,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-15123","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-15123/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-15123/index.json","why":"Indicator “Bid rotation ring”: the same circle of 4 firms at 충청남도교육청 충청남도홍성교육지원청 in 6 tenders, winners 4 (rotation); won 332,227,640 KRW.","facts":[["Company / subject","(주)더존개발 · 명진환경산업(주) · 주식회사 에이치비건설 · 푸른환경산업주식회사 [3108108723,3108124330,3108127545,6118109061]",null],["Buyer","충청남도교육청 충청남도홍성교육지원청",null],["Indicator","Bid rotation ring",null],["Amount","KRW 332,227,640",null],["Found","5 October 2026",null],["Code","KR-15123",null]],"summary":"the same circle of 4 firms at 충청남도교육청 충청남도홍성교육지원청 in 6 tenders, winners 4 (rotation); won 332,227,640 KRW","entity":"6dbe30cb"},"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.","evidence":[],"row":{"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"],"html":"https://worldwide-corruption.com/database/south-korea/findings/ring/","json":"https://worldwide-corruption.com/database/south-korea/findings/ring/index.json"},"other_records_of_this_company":[],"html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-15123/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-15123/index.json"}