Machine-readable JSON: https://agents.comepass.xyz/api/v1/kr-suppliers/3078116737

Sungwon construction co.,Ltd. (성원건설(주))

Business Registration No.: 3078116737 | Unlisted Corporate Supplier

English Name (KONEPS / DART)Sungwon construction co.,Ltd.
Korean Legal Name성원건설(주)
Business Registration No.3078116737
Established Date2001-03-07
Region충청북도 제천시
Address (KO)충청북도 제천시 독순로7길 6 ()
HomepageN/A
Manufacturer Classificationsupplier (공급)
Reported Employees24 (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 5,496,564,470
12-Month Contract Count7 (Joint contracts: 0)
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)7KRW 5,496,564,470
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)6KRW 4,691,200,190KRW 4,691,200,190
Multi-year / Continuing (장기·계속비)1KRW 805,364,280KRW 805,364,280
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)
기후에너지환경부 금강유역환경청14820281KRW 2,173,795,690
충청북도교육청 충청북도청주교육지원청80110001KRW 805,364,280
충청북도교육청 운호고등학교80000911KRW 789,892,400
충청북도교육청 청석고등학교80000961KRW 777,722,000
충청북도 제천시 농업기술센터44000552KRW 644,697,160

Recent Contracts (up to 7)

Signed DateContract No. (KONEPS)Contract Title (KO)Category / TypeBuyer (KO)Contract Amount (KRW)Participation
2026-10-20 R26TA02322923 명암~학산(군도10호선) 도로정비공사 construction / lump_sum 충청북도 제천시 KRW 305,092,940 Sole (100%)
2026-06-11 (chg: 2026-10-08) R26TA01951666 내리 마을만들기사업 건축공사 construction / lump_sum 충청북도 제천시 농업기술센터 KRW 346,630,000 Sole (100%)
2026-05-06 (chg: 2026-10-19) R26TA01824636 송계2리 마을만들기사업 건축공사 construction / lump_sum 충청북도 제천시 농업기술센터 KRW 298,067,160 Sole (100%)
2026-04-07 R26TA01700393 2026년 금강 하천시설(세종지구) 유지보수 공사 construction / lump_sum 기후에너지환경부 금강유역환경청 KRW 2,173,795,690 Sole (100%)
2025-12-12 (chg: 2026-01-28) R25TA01202676 청석고 석면교체 및 기타 공사 construction / lump_sum 충청북도교육청 청석고등학교 KRW 777,722,000 Sole (100%)
2025-12-08 (chg: 2026-05-21) R25TA01178293 성화초 외벽보수 및 기타공사 construction / multi_year 충청북도교육청 충청북도청주교육지원청 KRW 805,364,280 Sole (100%)
2025-12-01 (chg: 2026-05-27) R25TA00992675 운호고등학교 급식시설 현대화사업 건축공사 construction / lump_sum 충청북도교육청 운호고등학교 KRW 789,892,400 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.