(주)이앤비테크 · (주)테크월 · 주식회사 삼안환경측정 · 주식회사한국이앤씨 [5028186537,5038105070,5048139516,5048150296]

Why it is here

Indicator “Bid rotation ring”: the same circle of 4 firms at 대구광역시교육청 대구학교지원센터 in 8 tenders, winners 4 (rotation); won 1,852,110,200 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

(주)이앤비테크 · (주)테크월 · 주식회사 삼안환경측정 · 주식회사한국이앤씨 [5028186537,5038105070,5048139516,5048150296]

Buyer

대구광역시교육청 대구학교지원센터

Indicator

Bid rotation ring

Amount

KRW 1,852,110,200

Found

5 October 2026

Code

KR-11195