이도에코원 주식회사(YIDO Ecoone Inc.) · 주식회사 디오종합관리 · 주식회사 삼경엠에스 [1288687309,2018600043,4098193379]

Why it is here

Indicator “Bid rotation ring”: the same circle of 3 firms at 경기도교육청 성남외국어고등학교 in 4 tenders, winners 3 (rotation); won 2,373,115,300 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

이도에코원 주식회사(YIDO Ecoone Inc.) · 주식회사 디오종합관리 · 주식회사 삼경엠에스 [1288687309,2018600043,4098193379]

Buyer

경기도교육청 성남외국어고등학교

Indicator

Bid rotation ring

Amount

KRW 2,373,115,300

Found

5 October 2026

Code

KR-11058