수덕관광(주) · 지엔코리아 주식회사 [3058109870,3068102453]

Why it is here

Indicator “Bid rotation ring”: the same circle of 2 firms at 대전광역시교육청 대성고등학교 in 5 tenders, winners 2 (rotation); won 1,047,943,200 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

수덕관광(주) · 지엔코리아 주식회사 [3058109870,3068102453]

Buyer

대전광역시교육청 대성고등학교

Indicator

Bid rotation ring

Amount

KRW 1,047,943,200

Found

5 October 2026

Code

KR-11706