삼신개발(주) · 에스디테크 · 주식회사 성우이앤씨 · 주식회사 세원 · 주식회사 터보이엔지 [1288613049,3058193422,3088142015,4078133109,7633700029]

Why it is here

Indicator “Bid rotation ring”: the same circle of 5 firms at 충청남도교육청 충청남도아산교육지원청 in 5 tenders, winners 3 (rotation); won 556,074,760 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

삼신개발(주) · 에스디테크 · 주식회사 성우이앤씨 · 주식회사 세원 · 주식회사 터보이엔지 [1288613049,3058193422,3088142015,4078133109,7633700029]

Buyer

충청남도교육청 충청남도아산교육지원청

Indicator

Bid rotation ring

Amount

KRW 556,074,760

Found

5 October 2026

Code

KR-13080