{"record":{"code":"KR-12631","indicator":"Bid rotation ring","class_b":false,"subject":"(주)아산환경 · (주)한솔건설산업 · 은성환경주식회사 · 주식회사 이한산업 [3128134829,3128150227,3128658277,5878601039]","buyer":"충청남도 아산시","amount":648765600,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-12631","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-12631/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-12631/index.json","why":"Indicator “Bid rotation ring”: the same circle of 4 firms at 충청남도 아산시 in 16 tenders, winners 4 (rotation); won 648,765,600 KRW.","facts":[["Company / subject","(주)아산환경 · (주)한솔건설산업 · 은성환경주식회사 · 주식회사 이한산업 [3128134829,3128150227,3128658277,5878601039]",null],["Buyer","충청남도 아산시",null],["Indicator","Bid rotation ring",null],["Amount","KRW 648,765,600",null],["Found","5 October 2026",null],["Code","KR-12631",null]],"summary":"the same circle of 4 firms at 충청남도 아산시 in 16 tenders, winners 4 (rotation); won 648,765,600 KRW","entity":"ef11c8d9"},"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-14576/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-14576/index.json","record":"Findings · Bid rotation ring","date":"2026-10-05"},{"html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-16004/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-16004/index.json","record":"Findings · Bid rotation ring","date":"2026-10-05"}],"html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-12631/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-12631/index.json"}