Machine-readable JSON: https://agents.comepass.xyz/api/v1/kr-suppliers/2258103094

gwangseong ((합)광성건설)

Business Registration No.: 2258103094 | Unlisted Corporate Supplier

English Name (KONEPS / DART)gwangseong
Korean Legal Name(합)광성건설
Business Registration No.2258103094
Established Date1992-08-27
Region강원특별자치도 원주시
Address (KO)강원특별자치도 원주시 치악로 2200,2동1층 (태장동)
HomepageN/A
Manufacturer Classificationsupplier (공급)
Reported Employees14 (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 5,459,069,390
12-Month Contract Count5 (Joint contracts: 1)
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)5KRW 5,459,069,390
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)2KRW 1,012,642,800KRW 1,012,642,800
Multi-year / Continuing (장기·계속비)3KRW 4,446,426,590KRW 38,176,260,250
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)
한국농어촌공사 강원지역본부 속초.고성.양양지사D6452351KRW 2,216,916,000
한국농어촌공사 강원지역본부 철원.화천지사D6452411KRW 1,900,710,590
강원특별자치도 영월군42710001KRW 992,450,800
국토교통부 익산지방국토관리청16132481KRW 328,800,000
강원특별자치도 고성군43410001KRW 20,192,000

Recent Contracts (up to 5)

Signed DateContract No. (KONEPS)Contract Title (KO)Category / TypeBuyer (KO)Contract Amount (KRW)Participation
2026-09-01 R26TA02182499 장흥 유치-영암 금정 도로시설개량공사 construction / multi_year 국토교통부 익산지방국토관리청 KRW 1,644,000,000 Joint (20%)
2026-08-13 (chg: 2026-10-26) R26TA02143287 송지호 바다하늘센터 후면 우수 유입방지 공사 construction / lump_sum 강원특별자치도 고성군 KRW 20,192,000 Sole (100%)
2026-01-13 R26TA01333100 도창지구 배수개선사업 토목공사 construction / multi_year 한국농어촌공사 강원지역본부 철원.화천지사 KRW 1,900,710,590 Sole (100%)
2026-01-09 (chg: 2026-06-30) R26TA01317362 오션에비뉴조성사업 건축토목공사 construction / multi_year 한국농어촌공사 강원지역본부 속초.고성.양양지사 KRW 2,216,916,000 Sole (100%)
2025-12-26 (chg: 2026-09-02) R25TA01276411 남면 다목적 체육관 조성공사(건축) construction / lump_sum 강원특별자치도 영월군 KRW 992,450,800 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.