Machine-readable JSON: https://agents.comepass.xyz/api/v1/kr-suppliers/6138129777

KUMKANG Construction (주식회사 금강토건)

Business Registration No.: 6138129777 | Unlisted Corporate Supplier

English Name (KONEPS / DART)KUMKANG Construction
Korean Legal Name주식회사 금강토건
Business Registration No.6138129777
Established Date2002-10-31
Region충청남도 아산시
Address (KO)충청남도 아산시 수장로 25-8, 1호 (배미동)
HomepageN/A
Manufacturer Classificationsupplier (공급)
Reported Employees11 (Self-reported employee count at Korea ON-Line E-Procurement System (KONEPS) registration; may differ from National Pension Service (L1) subscriber counts.)
source_urlhttps://www.g2b.go.kr
verified_at2026-11-02T04:36:11.608Z

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 Period2025-11-01 to 2026-10-31 (basis: original_signed_date)
12-Month Procurement AmountKRW 24,656,798,455
12-Month Contract Count4 (Joint contracts: 2)
Unit-Price (Framework) Contracts (Reported Separately)0 contracts | Ceiling: KRW 0
Procurement Sourcehttps://www.g2b.go.kr (verified: 2026-11-02T04:36:11.608Z)

By Procurement Category

CategoryContracts12M Counted Amount (KRW)
Goods (물품)0KRW 0
Construction (공사)4KRW 24,656,798,455
Services (용역)0KRW 0
Foreign Procurement (외자)0KRW 0

By Contract Type

Contract TypeContractsSupplier Share / Current Amount (KRW)Total Contract Ceiling / Multi-year Total (KRW)
Lump-sum / Standard (총액·일반)1KRW 368,219,190KRW 368,219,190
Multi-year / Continuing (장기·계속비)3KRW 24,288,579,265KRW 84,689,483,060
Unit-price / Framework Ceiling (단가·제3자단가 — excluded from 12M total)0KRW 0KRW 0
Unclassified / Zero-amount (기타)0KRW 0KRW 0

Top 5 Government Buyers

Buyer (Korean Legal Name)Agency CodeContracts12M Amount (KRW)
충청남도 서산시45300001KRW 9,930,646,895
충청남도 건설본부64414061KRW 8,706,144,370
해양환경공단B5539311KRW 5,651,788,000
충청남도 아산시45200001KRW 368,219,190

Recent Contracts (up to 4)

Signed DateContract No. (KONEPS)Contract Title (KO)Category / TypeBuyer (KO)Contract Amount (KRW)Participation
2026-06-15 (chg: 2026-07-30) R26TA01639391 마곡천 재해복구공사 construction / lump_sum 충청남도 아산시 KRW 368,219,190 Sole (100%)
2026-03-19 R26TA01615405 밀두~대음(지방도623호) 도로건설공사 construction / multi_year 충청남도 건설본부 KRW 34,824,577,480 Joint (25%)
2026-01-20 (chg: 2026-07-14) R26TA01363102 보령 죽도 갯벌복원사업(공사) construction / multi_year 해양환경공단 KRW 5,651,788,000 Sole (100%)
2025-12-22 R25TA01219153 서산 수석지구 도시개발사업 조성공사 construction / multi_year 충청남도 서산시 KRW 39,722,587,580 Joint (25%)

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.