GEOSUNG DEVELOPMENT CO.,LTD ((주)거성개발)
Business Registration No.: 2258102663 | Unlisted Corporate Supplier
| English Name (KONEPS / DART) | GEOSUNG DEVELOPMENT CO.,LTD |
|---|---|
| Korean Legal Name | (주)거성개발 |
| Business Registration No. | 2258102663 |
| Established Date | 1994-11-01 |
| Region | 강원특별자치도 평창군 |
| Address (KO) | 강원특별자치도 평창군 평창읍 농공단지길 34 |
| Homepage | https://gs-water.co.kr/ |
| Manufacturer Classification | manufacturer (제조) |
| Reported Employees | 8 (Self-reported employee count at Korea ON-Line E-Procurement System (KONEPS) registration; may differ from National Pension Service (L1) subscriber counts.) |
| source_url | https://www.g2b.go.kr |
| verified_at | 2026-11-02T04:36:11.608Z |
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 Period | 2025-11-01 to 2026-10-31 (basis: original_signed_date) |
|---|---|
| 12-Month Procurement Amount | KRW 2,361,582,770 |
| 12-Month Contract Count | 5 (Joint contracts: 0) |
| Unit-Price (Framework) Contracts (Reported Separately) | 0 contracts | Ceiling: KRW 0 |
| Procurement Source | https://www.g2b.go.kr (verified: 2026-11-02T04:36:11.608Z) |
By Procurement Category
| Category | Contracts | 12M Counted Amount (KRW) |
|---|---|---|
| Goods (물품) | 5 | KRW 2,361,582,770 |
| Construction (공사) | 0 | KRW 0 |
| Services (용역) | 0 | KRW 0 |
| Foreign Procurement (외자) | 0 | KRW 0 |
By Contract Type
| Contract Type | Contracts | Supplier Share / Current Amount (KRW) | Total Contract Ceiling / Multi-year Total (KRW) |
|---|---|---|---|
| Lump-sum / Standard (총액·일반) | 5 | KRW 2,361,582,770 | KRW 0 |
| Multi-year / Continuing (장기·계속비) | 0 | KRW 0 | KRW 0 |
| Unit-price / Framework Ceiling (단가·제3자단가 — excluded from 12M total) | 0 | KRW 0 | KRW 0 |
| Unclassified / Zero-amount (기타) | 0 | KRW 0 | KRW 0 |
Top 5 Government Buyers
| Buyer (Korean Legal Name) | Agency Code | Contracts | 12M Amount (KRW) |
|---|---|---|---|
| 부산광역시 상수도사업본부 | 6260095 | 3 | KRW 2,010,000,000 |
| 강원특별자치도 정선군 상하수도사업소 | 4291038 | 1 | KRW 235,340,000 |
| 경상남도 김해시 | 5350000 | 1 | KRW 116,242,770 |
Recent Contracts (up to 5)
| Signed Date | Contract No. (KONEPS) | Contract Title (KO) | Category / Type | Buyer (KO) | Contract Amount (KRW) | Participation |
|---|---|---|---|---|---|---|
2026-10-15 |
R26TA02316353 |
여량정수장 현대화사업 관급자재(스트레이너블록 외) | goods / lump_sum |
강원특별자치도 정선군 상하수도사업소 | KRW 235,340,000 |
Sole (100%) |
2026-04-08 (chg: 2026-07-02) |
R26TA01726539 |
명장정수장 입상활성탄여과지(제2지) 하부집수장치 개선공사 관급자재(하부집수장치) 구매 | goods / lump_sum |
부산광역시 상수도사업본부 | KRW 127,000,000 |
Sole (100%) |
2026-04-02 (chg: 2026-10-08) |
R26TA01697619 |
삼계정수장 활성탄여과지 증설공사(토목및기계) 관급자재(하부집수장치) 구입 | goods / lump_sum |
경상남도 김해시 | KRW 116,242,770 |
Sole (100%) |
2026-02-05 (chg: 2026-08-28) |
R26TA01431354 |
명장 제2정수장 여과지 하부집수장치 개선공사 관급자재(트로프) 구매 | goods / lump_sum |
부산광역시 상수도사업본부 | KRW 737,800,000 |
Sole (100%) |
2026-02-05 (chg: 2026-08-28) |
R26TA01431289 |
명장 제2정수장 여과지 하부집수장치 개선공사 관급자재(하부집수장치) 구매 | goods / lump_sum |
부산광역시 상수도사업본부 | KRW 1,145,200,000 |
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.