주식회사 대산시스템 (1228163226) = 주식회사 리더스 (1278639503)

Why it is here

Indicator “Identical bids (collusion pattern)”: a bid identical to the won in 4 notices out of 7, where both bid (of them 4 — in a group of 11–50 identical bids); estimated price 10,535,958,401 KRW; most often at 주택관리공단(주).

Different firms submitted identical bids in one tender. 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 대산시스템 (1228163226) = 주식회사 리더스 (1278639503)

Business registration number

1228163226

Buyer

주택관리공단(주)

Indicator

Identical bids (collusion pattern)

Amount

KRW 10,535,958,401

Found

4 October 2026

Code

KR-04367