주식회사 건양기술공사건축사사무소 · 주식회사 단엔지니어링 · 주식회사 영진엔지니어링 · 주식회사 홍익기술단 [3088107508,3158105115,3158105643,6908600281]

Why it is here

Indicator “Bid rotation ring”: the same circle of 4 firms at 충청북도 제천시 환경사업소 in 5 tenders, winners 4 (rotation); won 519,975,200 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

주식회사 건양기술공사건축사사무소 · 주식회사 단엔지니어링 · 주식회사 영진엔지니어링 · 주식회사 홍익기술단 [3088107508,3158105115,3158105643,6908600281]

Buyer

충청북도 제천시 환경사업소

Indicator

Bid rotation ring

Amount

KRW 519,975,200

Found

5 October 2026

Code

KR-13277