Machine-readable JSON: https://agents.comepass.xyz/api/v1/kr-suppliers/3938602281

제이큐브아이앤씨 주식회사 (제이큐브아이앤씨 주식회사)

Business Registration No.: 3938602281 | Unlisted Corporate Supplier

English Name (KONEPS / DART)N/A
Korean Legal Name제이큐브아이앤씨 주식회사
Business Registration No.3938602281
Established Date2021-12-01
Region서울특별시 서초구
Address (KO)서울특별시 서초구 강남대로 309, 1504호
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 1,973,400,000
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)2KRW 1,962,180,000
Services (용역)1KRW 11,220,000
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 11,220,000KRW 11,220,000
Multi-year / Continuing (장기·계속비)2KRW 1,962,180,000KRW 4,200,810,390
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)
서울특별시교육청 서울특별시중부교육지원청70610002KRW 1,962,180,000
한국스포츠레저 주식회사ZT055961KRW 11,220,000

Recent Contracts (up to 3)

Signed DateContract No. (KONEPS)Contract Title (KO)Category / TypeBuyer (KO)Contract Amount (KRW)Participation
2026-02-11 (chg: 2026-05-15) R26TA01449235 청운중 통합환경개선공사 (장기계속, 2차) construction / multi_year 서울특별시교육청 서울특별시중부교육지원청 KRW 1,417,295,000 Sole (100%)
2025-12-24 (chg: 2026-04-06) R25TA01258294 청운중 통합환경개선공사 (장기계속) construction / multi_year 서울특별시교육청 서울특별시중부교육지원청 KRW 544,885,000 Sole (100%)
2025-11-12 R25TA01071813 한국스포츠레저(주) 고객서비스팀 사무용 가구 구매 및 설치 계약 services / lump_sum 한국스포츠레저 주식회사 KRW 11,220,000 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.