주식회사 제이앤지 (4188120846)

Why it is here

Indicator “Sole-source contracts”: 서울특별시 도시기반시설본부 7 years in a row (2016–2022 within the period) gives 주식회사 제이앤지 수의계약 without a second participant: 19 contracts for 10,011,550,000 KRW.

The supplier receives contracts from the buyer without competition. 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 제이앤지 (4188120846)

Business registration number

4188120846

Buyer

서울특별시 도시기반시설본부

Indicator

Sole-source contracts

Amount

KRW 10,011,550,000

Found

5 October 2026

Code

KR-26463