Machine-readable JSON: https://agents.comepass.xyz/api/v1/kr-suppliers/3178107399

korea castle (고려캐슬건설(주))

Business Registration No.: 3178107399 | Unlisted Corporate Supplier

English Name (KONEPS / DART)korea castle
Korean Legal Name고려캐슬건설(주)
Business Registration No.3178107399
Established Date2008-01-10
Region충청북도 청주시
Address (KO)충청북도 청주시 청원구 북이면 팔결신대로 437, 2층
HomepageN/A
Manufacturer Classificationsupplier (공급)
Reported Employees15 (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 4,032,646,470
12-Month Contract Count4 (Joint contracts: 1)
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 4,032,646,470
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)3KRW 1,879,328,970KRW 1,879,328,970
Multi-year / Continuing (장기·계속비)1KRW 2,153,317,500KRW 13,341,171,000
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)
충청북도64300001KRW 2,153,317,500
충청북도 청주시 청원구57350001KRW 1,204,735,750
충청북도 청주시 흥덕구57300001KRW 354,803,220
충북대학교70011611KRW 319,790,000

Recent Contracts (up to 4)

Signed DateContract No. (KONEPS)Contract Title (KO)Category / TypeBuyer (KO)Contract Amount (KRW)Participation
2026-06-24 R26TA01997050 신봉동 도시계획도로 개설공사(소1-264) construction / lump_sum 충청북도 청주시 흥덕구 KRW 354,803,220 Sole (100%)
2026-02-23 (chg: 2026-08-26) R26TA01513406 문방천 문방지구 지방하천정비사업(5차) construction / multi_year 충청북도 KRW 4,306,635,000 Joint (50%)
2026-02-10 R26TA01452139 급경사지 백현지구 사면보강공사 construction / lump_sum 충청북도 청주시 청원구 KRW 1,204,735,750 Sole (100%)
2025-12-19 (chg: 2026-01-30) R25TA01239430 대학본부(학생과, 학사지원과) 환경개선공사 construction / lump_sum 충북대학교 KRW 319,790,000 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.