{"record":{"code":"KR-15746","indicator":"Bid rotation ring","class_b":false,"subject":"국보환경주식회사 · 대림공영(주) · 서한환경주식회사 · 중앙아스콘(주) [3058110998,3058131412,3068131185,7358701014]","buyer":"충남대학교","amount":291560600,"currency":"KRW","records":0,"found":"2026-10-05","refs":[],"id":"KR-15746","html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-15746/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-15746/index.json","why":"Indicator “Bid rotation ring”: the same circle of 4 firms at 충남대학교 in 9 tenders, winners 4 (rotation); won 291,560,600 KRW.","facts":[["Company / subject","국보환경주식회사 · 대림공영(주) · 서한환경주식회사 · 중앙아스콘(주) [3058110998,3058131412,3068131185,7358701014]",null],["Buyer","충남대학교",null],["Indicator","Bid rotation ring",null],["Amount","KRW 291,560,600",null],["Found","5 October 2026",null],["Code","KR-15746",null]],"summary":"the same circle of 4 firms at 충남대학교 in 9 tenders, winners 4 (rotation); won 291,560,600 KRW","entity":"29b90318"},"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-06602/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-06602/index.json","record":"Findings · Bid rotation ring","date":"2026-10-04"}],"html":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-15746/","json":"https://worldwide-corruption.com/record/south-korea/findings/ring/KR-15746/index.json"}