도원이앤씨 · 삼신개발(주) · 에스디테크 · 주식회사 석화 · 주식회사 터보이엔지 [3058193422,3088142015,3148127343,4022037360,7633700029]

Why it is here

Indicator “Bid rotation ring”: the same circle of 5 firms at 세종특별자치시교육청 in 5 tenders, winners 3 (rotation); won 532,653,580 KRW.

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.

Details

Company / subject

도원이앤씨 · 삼신개발(주) · 에스디테크 · 주식회사 석화 · 주식회사 터보이엔지 [3058193422,3088142015,3148127343,4022037360,7633700029]

Buyer

세종특별자치시교육청

Indicator

Bid rotation ring

Amount

KRW 532,653,580

Found

5 October 2026

Code

KR-13190