지에이이앤씨 주식회사 (지에이이앤씨 주식회사)
Business Registration No.: 1298144254 | Unlisted Corporate Supplier
| English Name (KONEPS / DART) | N/A |
|---|---|
| Korean Legal Name | 지에이이앤씨 주식회사 |
| Business Registration No. | 1298144254 |
| Established Date | 2001-08-18 |
| Region | 경기도 하남시 |
| Address (KO) | 경기도 하남시 미사강변한강로 165 (망월동), 2층 AC 02-0020호(현대클러스터한강미사3차 ) |
| Homepage | N/A |
| Manufacturer Classification | supplier (공급) |
| Reported Employees | 22 (Self-reported employee count at Korea ON-Line E-Procurement System (KONEPS) registration; may differ from National Pension Service (L1) subscriber counts.) |
| source_url | https://www.g2b.go.kr |
| verified_at | 2026-11-02T04:36:11.608Z |
Public procurement (last 12 months)
Contracts first signed in the last 12 months.
The 12-month window is by original contract signing date: it covers contracts first signed in the period, and excludes amendments registered in the period to contracts signed earlier. Amounts are in KRW from Korea's Public Procurement Service (KONEPS). The 12-month total counts sole contracts in full and joint contracts by the supplier's share; joint contracts without a published share are counted but not summed. Multi-year contracts count only the current-period amount. Unit-price (framework) contracts are reported separately because their values are ceilings, not spend.
| Aggregation Period | 2025-11-01 to 2026-10-31 (basis: original_signed_date) |
|---|---|
| 12-Month Procurement Amount | KRW 105,625,688,087 |
| 12-Month Contract Count | 24 (Joint contracts: 21) |
| Unit-Price (Framework) Contracts (Reported Separately) | 0 contracts | Ceiling: KRW 0 |
| Procurement Source | https://www.g2b.go.kr (verified: 2026-11-02T04:36:11.608Z) |
By Procurement Category
| Category | Contracts | 12M Counted Amount (KRW) |
|---|---|---|
| Goods (물품) | 0 | KRW 0 |
| Construction (공사) | 24 | KRW 105,625,688,087 |
| Services (용역) | 0 | KRW 0 |
| Foreign Procurement (외자) | 0 | KRW 0 |
By Contract Type
| Contract Type | Contracts | Supplier Share / Current Amount (KRW) | Total Contract Ceiling / Multi-year Total (KRW) |
|---|---|---|---|
| Lump-sum / Standard (총액·일반) | 1 | KRW 24,203,188,000 | KRW 605,079,700,000 |
| Multi-year / Continuing (장기·계속비) | 23 | KRW 81,422,500,087 | KRW 5,124,233,180,090 |
| Unit-price / Framework Ceiling (단가·제3자단가 — excluded from 12M total) | 0 | KRW 0 | KRW 0 |
| Unclassified / Zero-amount (기타) | 0 | KRW 0 | KRW 0 |
Top 5 Government Buyers
| Buyer (Korean Legal Name) | Agency Code | Contracts | 12M Amount (KRW) |
|---|---|---|---|
| 부산항만공사 | B551220 | 1 | KRW 24,203,188,000 |
| 해양수산부 | 1192000 | 5 | KRW 22,066,711,058 |
| 여수광양항만공사 | B552782 | 1 | KRW 19,459,283,734 |
| 해양수산부 평택지방해양수산청 | 1192365 | 2 | KRW 11,462,000,000 |
| 새만금개발청 | 1730000 | 7 | KRW 9,899,792,053 |
Recent Contracts (up to 20)
| Signed Date | Contract No. (KONEPS) | Contract Title (KO) | Category / Type | Buyer (KO) | Contract Amount (KRW) | Participation |
|---|---|---|---|---|---|---|
2026-09-07 |
R26TA02192105 |
새만금 지역간 연결도로 2공구 건설공사(장기3차) | construction / multi_year |
새만금개발청 | KRW 20,095,600,000 |
Joint (5.0847%) |
2026-06-10 |
R26TA01949252 |
무주군 노후하수관로 정비사업(3단계)(2지구)(2차분) | construction / multi_year |
전북특별자치도 무주군 | KRW 1,250,700,000 |
Sole (100%) |
2026-04-30 |
R26TA01817697 |
부산항 진해신항 남방파제(1단계) 축조공사(5차) | construction / multi_year |
해양수산부 | KRW 52,289,000,000 |
Joint (5%) |
2026-04-24 |
R26TA01790285 |
군산항 제2준설토 투기장(1공구) 축조공사(2차) | construction / multi_year |
해양수산부 군산지방해양수산청 | KRW 22,281,000,000 |
Joint (8.092%) |
2026-04-15 |
R26TA01742065 |
평기 풍수해생활권 종합정비사업 | construction / multi_year |
경상북도 봉화군 | KRW 7,498,650,000 |
Joint (49%) |
2026-03-24 |
R26TA01653229 |
부산항 진해신항 준설토투기장(3구역) 호안(1공구) 축조공사(5차) | construction / multi_year |
해양수산부 | KRW 111,418,000,000 |
Joint (5.26%) |
2026-02-11 |
R26TA01418722 |
새만금 지역간 연결도로 건설공사(3공구, 장기2차) | construction / multi_year |
새만금개발청 | KRW 20,600,000,000 |
Joint (5.964%) |
2026-02-09 |
R26TA01430910 |
새만금 지역간 연결도로 건설공사(2공구, 장기2차) | construction / multi_year |
새만금개발청 | KRW 69,608,000,000 |
Joint (5.0847%) |
2026-02-06 |
R26TA01420751 |
새만금 지역간 연결도로 건설공사(1공구, 장기2차) | construction / multi_year |
새만금개발청 | KRW 43,999,881,300 |
Joint (4.93%) |
2026-01-29 (chg: 2026-07-27) |
R26TA01402825 |
2026년 새만금 1,4호방조제 근고공 보강공사 | construction / multi_year |
한국농어촌공사 새만금사업단 | KRW 636,867,610 |
Sole (100%) |
2026-01-27 (chg: 2026-09-15) |
R26TA01370625 |
궁평항 유지준설공사(2차) | construction / multi_year |
해양수산부 평택지방해양수산청 | KRW 6,522,000,000 |
Sole (100%) |
2026-01-26 (chg: 2026-08-25) |
R26TA01379495 |
울산신항 남방파제(1-2공구) 보강공사(6차) | construction / multi_year |
해양수산부 울산지방해양수산청 | KRW 5,712,015,700 |
Joint (10%) |
2026-01-22 |
R26TA01366638 |
광양항 광역 준설토투기장 조성공사(6차) | construction / multi_year |
해양수산부 | KRW 96,539,000,000 |
Joint (8%) |
2026-01-20 (chg: 2026-10-19) |
R26TA01351245 |
새만금 신항 진입도로 등 개설공사(5차) | construction / multi_year |
해양수산부 | KRW 34,566,801,400 |
Joint (9.89%) |
2026-01-16 |
R26TA01348815 |
평택당진항 유지준설공사(3차) | construction / multi_year |
해양수산부 평택지방해양수산청 | KRW 9,880,000,000 |
Joint (50%) |
2026-01-14 |
R26TA01327922 |
구시포항 준설토 투기장 축조공사(2차) | construction / multi_year |
해양수산부 군산지방해양수산청 | KRW 7,226,570,060 |
Joint (70%) |
2026-01-12 (chg: 2026-06-16) |
R26TA01325510 |
오천항 정비공사 | construction / multi_year |
해양수산부 대산지방해양수산청 | KRW 8,087,600,000 |
Joint (68%) |
2025-12-29 |
R25TA01261526 |
새만금 지역간 연결도로(2공구) 건설공사(장기1차) | construction / multi_year |
새만금개발청 | KRW 20,707,000,000 |
Joint (5.0847%) |
2025-12-26 |
R25TA01261331 |
새만금 지역간 연결도로(1공구) 건설공사(장기1차) | construction / multi_year |
새만금개발청 | KRW 11,451,083,300 |
Joint (4.93%) |
2025-12-26 |
R25TA01237528 |
부산항 진해신항 컨테이너부두 1-1단계(2공구) 축조공사 | construction / lump_sum |
부산항만공사 | KRW 605,079,700,000 |
Joint (4%) |
Source & Disclaimer
source_url: https://www.g2b.go.kr | verified_at: 2026-11-02T04:36:11.608Z
Data from Korea's Public Procurement Service (KONEPS contract and supplier records) via data.go.kr. Corporate suppliers only; sole proprietors are excluded. Not investment advice.