whitehorse ((주)백마종합건설)
Business Registration No.: 5128110524 | Unlisted Corporate Supplier
| English Name (KONEPS / DART) | whitehorse |
|---|---|
| Korean Legal Name | (주)백마종합건설 |
| Business Registration No. | 5128110524 |
| Established Date | 2004-05-19 |
| Region | 충청남도 서산시 |
| Address (KO) | 충청남도 서산시 반양1길 18-13 (해미면) |
| Homepage | N/A |
| Manufacturer Classification | supplier (공급) |
| Reported Employees | 29 (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 3,054,820,220 |
| 12-Month Contract Count | 10 (Joint contracts: 0) |
| 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) | 10 | KRW 3,054,820,220 |
| 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) | 10 | KRW 3,054,820,220 | KRW 3,054,820,220 |
| Multi-year / Continuing (장기·계속비) | 0 | KRW 0 | KRW 0 |
| 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) |
|---|---|---|---|
| 국방과학연구소 | B550234 | 1 | KRW 2,308,290,000 |
| 충청남도 서산시 | 4530000 | 8 | KRW 413,770,220 |
| 충청남도교육청 충청남도보령교육지원청 | 8171000 | 1 | KRW 332,760,000 |
Recent Contracts (up to 10)
| Signed Date | Contract No. (KONEPS) | Contract Title (KO) | Category / Type | Buyer (KO) | Contract Amount (KRW) | Participation |
|---|---|---|---|---|---|---|
2026-10-23 |
R26TA02347995 |
서산 해미읍성 동헌 외 3개소(옥사, 전통가옥 2) 정비공사 | construction / lump_sum |
충청남도 서산시 | KRW 89,150,000 |
Sole (100%) |
2026-09-01 (chg: 2026-10-22) |
R26TA02193156 |
주포초등학교 비탈면 옹벽설치공사 | construction / lump_sum |
충청남도교육청 충청남도보령교육지원청 | KRW 332,760,000 |
Sole (100%) |
2026-07-10 (chg: 2026-07-31) |
R26TA02052885 |
서산 경주김씨 고택 기단 보수 및 수목정비사업 | construction / lump_sum |
충청남도 서산시 | KRW 15,809,090 |
Sole (100%) |
2026-06-29 |
R26TA02011865 |
화포정비동 신축 공사 | construction / lump_sum |
국방과학연구소 | KRW 2,308,290,000 |
Sole (100%) |
2026-05-22 (chg: 2026-10-23) |
R26TA01895950 |
정충신장군 유품 수장시설 개선사업(건축) | construction / lump_sum |
충청남도 서산시 | KRW 136,236,570 |
Sole (100%) |
2026-04-17 (chg: 2026-06-26) |
R26TA01750127 |
개심사 재해복구사업 | construction / lump_sum |
충청남도 서산시 | KRW 96,311,390 |
Sole (100%) |
2026-03-24 (chg: 2026-06-26) |
R26TA01655624 |
정충신 장군묘 정비공사 | construction / lump_sum |
충청남도 서산시 | KRW 22,301,250 |
Sole (100%) |
2026-03-10 (chg: 2026-04-29) |
R26TA01586107 |
서산 보원사지 오층석탑 앞 관람로 포장 및 난간 보수공사 | construction / lump_sum |
충청남도 서산시 | KRW 30,166,850 |
Sole (100%) |
2026-01-07 (chg: 2026-03-30) |
R26TA01313046 |
서산 김동진가옥 사랑채 정비공사 | construction / lump_sum |
충청남도 서산시 | KRW 20,143,070 |
Sole (100%) |
2025-12-01 |
R25TA01145007 |
개심사 응급복구공사 | construction / lump_sum |
충청남도 서산시 | KRW 3,652,000 |
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.