daewoon (대운건설(주))
Business Registration No.: 3138104691 | Unlisted Corporate Supplier
| English Name (KONEPS / DART) | daewoon |
|---|---|
| Korean Legal Name | 대운건설(주) |
| Business Registration No. | 3138104691 |
| Established Date | 1997-06-20 |
| Region | 충청남도 보령시 |
| Address (KO) | 충청남도 보령시 큰오랏1길 72 () |
| Homepage | N/A |
| Manufacturer Classification | supplier (공급) |
| Reported Employees | 20 (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 28,183,356,986 |
| 12-Month Contract Count | 5 (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) | 5 | KRW 28,183,356,986 |
| 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) | 3 | KRW 21,259,981,986 | KRW 193,507,949,661 |
| Multi-year / Continuing (장기·계속비) | 2 | KRW 6,923,375,000 | KRW 9,793,340,000 |
| 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) |
|---|---|---|---|
| 한국토지주택공사 | B552555 | 1 | KRW 19,138,663,075 |
| 충청남도 당진시 건설도시국 수도과 | 5680306 | 1 | KRW 5,724,375,000 |
| 한국중부발전(주) | B552521 | 1 | KRW 1,873,379,911 |
| 충청남도 공주시 | 4500000 | 1 | KRW 1,199,000,000 |
| 충청남도 보령시 | 4510000 | 1 | KRW 247,939,000 |
Recent Contracts (up to 5)
| Signed Date | Contract No. (KONEPS) | Contract Title (KO) | Category / Type | Buyer (KO) | Contract Amount (KRW) | Participation |
|---|---|---|---|---|---|---|
2026-05-28 (chg: 2026-09-29) |
R26TA01904659 |
가느니 자연재해위험개선지구 정비사업(1차분) | construction / multi_year |
충청남도 공주시 | KRW 1,199,000,000 |
Sole (100%) |
2025-12-09 |
R25TA01148409 |
인천영종 A62BL 아파트 건설공사 11공구 | construction / lump_sum |
한국토지주택공사 | KRW 191,386,630,750 |
Joint (10%) |
2025-12-02 (chg: 2026-08-04) |
R25TA01151488 |
당진배수분구(읍내동) 도시침수 예방사업(토목, 건축, 기계) | construction / multi_year |
충청남도 당진시 건설도시국 수도과 | KRW 5,724,375,000 |
Sole (100%) |
2025-11-24 (chg: 2026-04-30) |
R25TA01098342 |
탄광촌 테마쉼터 조성사업 | construction / lump_sum |
충청남도 보령시 | KRW 247,939,000 |
Sole (100%) |
2025-11-13 (chg: 2026-09-23) |
R25TA00998663 |
신보령 수전해 기반 수소생산기지 구축사업 건설공사(토목, 건축) | construction / lump_sum |
한국중부발전(주) | KRW 1,873,379,911 |
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.