Machine-readable JSON: https://agents.comepass.xyz/api/v1/kr-suppliers/1058812298

주식회사 하이씨에스 (주식회사 하이씨에스)

Business Registration No.: 1058812298 | Unlisted Corporate Supplier

English Name (KONEPS / DART)N/A
Korean Legal Name주식회사 하이씨에스
Business Registration No.1058812298
Established Date2014-12-16
Region서울특별시 마포구
Address (KO)서울특별시 마포구 독막로 295 (염리동) 삼부골든타워 823호
HomepageN/A
Manufacturer Classificationsupplier (공급)
Reported Employees7 (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 3,905,634,500
12-Month Contract Count3 (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)3KRW 3,905,634,500
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 3,905,634,500KRW 3,905,634,500
Multi-year / Continuing (장기·계속비)0KRW 0KRW 0
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)
한국자산관리공사B0100031KRW 3,734,924,500
서울특별시교육청 서울특별시중부교육지원청70610001KRW 102,548,000
서울특별시교육청 서울특별시북부교육지원청70510001KRW 68,162,000

Recent Contracts (up to 3)

Signed DateContract No. (KONEPS)Contract Title (KO)Category / TypeBuyer (KO)Contract Amount (KRW)Participation
2025-12-22 (chg: 2026-03-20) R25TA01237780 자운초 학생식당 신설 전기공사 construction / lump_sum 서울특별시교육청 서울특별시북부교육지원청 KRW 68,162,000 Sole (100%)
2025-12-16 (chg: 2026-03-16) R25TA01131931 용산중 별관동·강당·후관동 냉난방개선 전기공사 construction / lump_sum 서울특별시교육청 서울특별시중부교육지원청 KRW 102,548,000 Sole (100%)
2025-12-01 (chg: 2026-10-15) R25TA01151184 나라키움 종로복합청사 개발사업 전기공사 construction / lump_sum 한국자산관리공사 KRW 3,734,924,500 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.