seyeong construction (세영종합건설 주식회사)
Business Registration No.: 6168131724 | Unlisted Corporate Supplier
| English Name (KONEPS / DART) | seyeong construction |
|---|---|
| Korean Legal Name | 세영종합건설 주식회사 |
| Business Registration No. | 6168131724 |
| Established Date | 2000-10-10 |
| Region | 제주특별자치도 서귀포시 |
| Address (KO) | 제주특별자치도 서귀포시 태평로 414 (서귀동) |
| Homepage | N/A |
| Manufacturer Classification | supplier (공급) |
| Reported Employees | 6 (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 2,484,339,470 |
| 12-Month Contract Count | 4 (Joint contracts: 1) |
| 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) | 4 | KRW 2,484,339,470 |
| 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 383,135,000 | KRW 383,135,000 |
| Multi-year / Continuing (장기·계속비) | 3 | KRW 2,101,204,470 | KRW 17,317,244,000 |
| 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) |
|---|---|---|---|
| 한국농어촌공사 제주지역본부 | D150566 | 1 | KRW 1,479,000,000 |
| 제주특별자치도 서귀포시 | 6520000 | 2 | KRW 622,204,470 |
| 제주특별자치도 제주시 | 6510000 | 1 | KRW 383,135,000 |
Recent Contracts (up to 4)
| Signed Date | Contract No. (KONEPS) | Contract Title (KO) | Category / Type | Buyer (KO) | Contract Amount (KRW) | Participation |
|---|---|---|---|---|---|---|
2026-05-04 (chg: 2026-10-08) |
R26TA01817686 |
봉성지구 가뭄대비 농업용 저수조 정비공사 | construction / lump_sum |
제주특별자치도 제주시 | KRW 383,135,000 |
Sole (100%) |
2026-01-16 (chg: 2026-10-07) |
R26TA01341551 |
신례 도시계획도로(소로1-1,1-2,1-3호선) 확포장사업(장기계속, 2차분) | construction / multi_year |
제주특별자치도 서귀포시 | KRW 497,530,000 |
Sole (100%) |
2025-12-29 (chg: 2026-07-02) |
R25TA01262636 |
중규모 빗물이용시설 설치사업 토목공사 | construction / multi_year |
한국농어촌공사 제주지역본부 | KRW 2,900,000,000 |
Joint (51%) |
2025-11-26 (chg: 2026-05-28) |
R25TA01130997 |
신례 도시계획도로(소로1-1,1-2,1-3호선) 확포장사업(장기계속, 1차분) | construction / multi_year |
제주특별자치도 서귀포시 | KRW 124,674,470 |
Sole (100%) |
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.