Machine-readable JSON: https://agents.comepass.xyz/api/v1/kr-suppliers/6138144797

kwangsin Construction Co.,Ltd. (주식회사 광신종합건설)

Business Registration No.: 6138144797 | Unlisted Corporate Supplier

English Name (KONEPS / DART)kwangsin Construction Co.,Ltd.
Korean Legal Name주식회사 광신종합건설
Business Registration No.6138144797
Established Date2007-07-09
Region경상남도 김해시
Address (KO)경상남도 김해시 계동로159번길 4-20, 1층 (대청동)
HomepageN/A
Manufacturer Classificationsupplier (공급)
Reported Employees17 (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 5,881,706,240
12-Month Contract Count4 (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)4KRW 5,881,706,240
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)4KRW 5,881,706,240KRW 5,881,706,240
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)
경상남도 밀양시53600001KRW 4,062,173,220
경상남도 창원시56700001KRW 1,329,104,650
국토교통부 부산지방국토관리청 김해국토관리사무소16138001KRW 356,745,530
경상남도 김해시53500001KRW 133,682,840

Recent Contracts (up to 4)

Signed DateContract No. (KONEPS)Contract Title (KO)Category / TypeBuyer (KO)Contract Amount (KRW)Participation
2026-09-01 R26TA02193832 국도24호선 남명1교 등 8개소 시설물 보수공사 construction / lump_sum 국토교통부 부산지방국토관리청 김해국토관리사무소 KRW 356,745,530 Sole (100%)
2026-07-28 R26TA02095810 구산해양관광단지 공공기반시설(하수도, 반동리~옥계리구간) 설치공사 construction / lump_sum 경상남도 창원시 KRW 1,329,104,650 Sole (100%)
2026-01-29 (chg: 2026-07-20) R26TA01401564 대동면 하사 마을만들기사업 마을회관 리모델링공사 construction / lump_sum 경상남도 김해시 KRW 133,682,840 Sole (100%)
2025-12-17 R25TA01224702 부북면 채움센터 건립사업 건축공사 construction / lump_sum 경상남도 밀양시 KRW 4,062,173,220 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.