Machine-readable JSON: https://agents.comepass.xyz/api/v1/kr-suppliers/1188114949

LEEJOO SYSTEM CO., LTD. (이주씨스템(주))

Business Registration No.: 1188114949 | Unlisted Corporate Supplier

English Name (KONEPS / DART)LEEJOO SYSTEM CO., LTD.
Korean Legal Name이주씨스템(주)
Business Registration No.1188114949
Established Date1994-08-16
Region서울특별시 영등포구
Address (KO)서울특별시 영등포구 가마산로90길 22, 2층
Homepagehttps://lee@leejoo.co.kr/
Manufacturer Classificationmanufacturer (제조)
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 2,218,988,240
12-Month Contract Count8 (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)4KRW 1,838,881,990
Construction (공사)2KRW 119,165,500
Services (용역)2KRW 260,940,750
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)8KRW 2,218,988,240KRW 380,106,250
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)
대법원97400001KRW 1,781,891,960
재단법인서울문화재단Z0094661KRW 204,225,240
서울시설공단Z0036261KRW 104,665,500
충청남도 천안시44900002KRW 67,209,510
해군군수사령부ZD002911KRW 45,055,030

Recent Contracts (up to 8)

Signed DateContract No. (KONEPS)Contract Title (KO)Category / TypeBuyer (KO)Contract Amount (KRW)Participation
2026-10-29 R26TA02363102 대천1동 민방위 경보시설 이전 설치 construction / lump_sum 충청남도 보령시 KRW 14,500,000 Sole (100%)
2026-07-03 R26TA02026529 가락공동구 네트워크 케이블 구축 공사(1차) construction / lump_sum 서울시설공단 KRW 104,665,500 Sole (100%)
2026-06-29 R26TA02013156 2026년 민방위 경보 사이렌장비 노후 배터리 교체 goods / lump_sum 충청남도 천안시 KRW 10,494,000 Sole (100%)
2026-06-29 R26TA02010896 2026년 법원 전화교환기 통합 구매 및 설치계약 의뢰(예산-8225) goods / lump_sum 대법원 KRW 1,781,891,960 Sole (100%)
2026-06-26 R26TA02004582 해군 상용 위성항법장비(GPS) 구매 goods / lump_sum 해군군수사령부 KRW 45,055,030 Sole (100%)
2026-03-06 R26TA01578498 대학본부 재실표시등 보수 goods / lump_sum 충남대학교 KRW 1,441,000 Sole (100%)
2026-01-01 R25TA01294728 2026년 서울문화재단 사무기기 통합관리 유지보수 용역 services / lump_sum 재단법인서울문화재단 KRW 204,225,240 Sole (100%)
2025-12-16 R25TA01206361 2026년 민방위 경보시설 유지보수 용역 services / lump_sum 충청남도 천안시 KRW 56,715,510 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.