Machine-readable JSON: https://agents.comepass.xyz/api/v1/kr-suppliers/1208149723

KWANWOO DEVELOPMENT CO.,LTD. ((주)관우개발)

Business Registration No.: 1208149723 | Unlisted Corporate Supplier

English Name (KONEPS / DART)KWANWOO DEVELOPMENT CO.,LTD.
Korean Legal Name(주)관우개발
Business Registration No.1208149723
Established Date1992-06-01
Region서울특별시 강남구
Address (KO)서울특별시 강남구 강남대로58길 35-0 (도곡동) 수경빌딩 3층
HomepageN/A
Manufacturer Classificationsupplier (공급)
Reported Employees200 (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 2,294,347,680
12-Month Contract Count9 (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)0KRW 0
Services (용역)9KRW 2,294,347,680
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)9KRW 2,294,347,680KRW 2,294,347,680
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)
한국우편사업진흥원B5528441KRW 894,960,000
경기도 의왕시40300001KRW 601,513,440
경기도교육청 양서고등학교75305882KRW 319,044,000
서울특별시 소방재난본부61122261KRW 211,040,280
재단법인 천연물안전관리연구원B5554291KRW 99,249,480

Recent Contracts (up to 9)

Signed DateContract No. (KONEPS)Contract Title (KO)Category / TypeBuyer (KO)Contract Amount (KRW)Participation
2026-07-30 R26TA02086864 2026년 한국우편사업진흥원 사옥관리(일반관리원, 환경) 용역 services / lump_sum 한국우편사업진흥원 KRW 894,960,000 Sole (100%)
2026-05-07 R26TA01810939 재단법인 천연물안전관리연구원 시설종합관리(시설/미화/경비) 용역 services / lump_sum 재단법인 천연물안전관리연구원 KRW 99,249,480 Sole (100%)
2026-02-26 R26TA01544326 2026학년도 양서고등학교 기숙사 위생관리용역 계약 services / lump_sum 경기도교육청 양서고등학교 KRW 176,880,000 Sole (100%)
2026-02-20 R26TA01543883 2026학년도 양서고 조리실무 위탁용역 계약 services / lump_sum 경기도교육청 양서고등학교 KRW 142,164,000 Sole (100%)
2026-02-13 (chg: 2026-02-13) R26TA01481510 119구급차 및 감염관리실 방역소독 용역 services / lump_sum 서울특별시 소방재난본부 KRW 211,040,280 Sole (100%)
2026-01-08 R26TA01322113 2026년 용산소방서 환경미화 용역 services / lump_sum 서울특별시 용산소방서 KRW 44,100,000 Sole (100%)
2026-01-07 R26TA01322270 2026년 동작소방서 안전센터 환경미화 및 소독 용역 services / lump_sum 서울특별시 동작소방서 KRW 36,840,000 Sole (100%)
2026-01-01 R25TA01258007 2026년 포일어울림센터 시설관리 및 청소 용역 services / lump_sum 경기도 의왕시 KRW 601,513,440 Sole (100%)
2025-12-22 R25TA01252664 2026년 양천구의회 청사 청소 용역(수정) services / lump_sum 서울특별시 양천구 의회사무국 KRW 87,600,480 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.