(주)신원이엔지 · (주)형제건업 · 디에스이앤씨 주식회사 · 주식회사 경북환경개발 · 주식회사 도보즈 · 주식회사 신일 [3458100751,5028167336,5088121639,5088127889,5098104399,5158106335]

Why it is here

Indicator “Bid rotation ring”: the same circle of 6 firms at 경상북도교육청 경상북도의성교육지원청 in 4 tenders, winners 3 (rotation); won 384,977,296 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

(주)신원이엔지 · (주)형제건업 · 디에스이앤씨 주식회사 · 주식회사 경북환경개발 · 주식회사 도보즈 · 주식회사 신일 [3458100751,5028167336,5088121639,5088127889,5098104399,5158106335]

Buyer

경상북도교육청 경상북도의성교육지원청

Indicator

Bid rotation ring

Amount

KRW 384,977,296

Found

5 October 2026

Code

KR-14443