onetop (유한회사 원탑종합건설)
Business Registration No.: 4188109195 | Unlisted Corporate Supplier
| English Name (KONEPS / DART) | onetop |
|---|---|
| Korean Legal Name | 유한회사 원탑종합건설 |
| Business Registration No. | 4188109195 |
| Established Date | 1994-10-08 |
| Region | 전북특별자치도 전주시 |
| Address (KO) | 전북특별자치도 전주시 덕진구 시천로 100, 2동 2층 202호 (송천동2가) |
| Homepage | N/A |
| Manufacturer Classification | supplier (공급) |
| Reported Employees | 25 (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 19,830,254,601 |
| 12-Month Contract Count | 8 (Joint contracts: 5) |
| 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) | 0 | KRW 0 |
| Construction (공사) | 8 | KRW 19,830,254,601 |
| 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) | 1 | KRW 1,080,127,590 | KRW 1,080,127,590 |
| Multi-year / Continuing (장기·계속비) | 7 | KRW 18,750,127,011 | KRW 1,979,400,067,980 |
| 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) |
|---|---|---|---|
| 새만금개발청 | 1730000 | 3 | KRW 5,614,047,778 |
| 법무부 | 1270000 | 1 | KRW 5,588,801,863 |
| 전북특별자치도 고창군 | 4781000 | 1 | KRW 3,551,000,000 |
| 전북특별자치도 군산시 기후환경국 | 4671130 | 1 | KRW 3,265,973,370 |
| 전북특별자치도교육청 이일여자고등학교 | 8321131 | 1 | KRW 1,080,127,590 |
Recent Contracts (up to 8)
| Signed Date | Contract No. (KONEPS) | Contract Title (KO) | Category / Type | Buyer (KO) | Contract Amount (KRW) | Participation |
|---|---|---|---|---|---|---|
2026-09-07 |
R26TA02192105 |
새만금 지역간 연결도로 2공구 건설공사(장기3차) | construction / multi_year |
새만금개발청 | KRW 20,095,600,000 |
Joint (5.0847%) |
2026-06-29 (chg: 2026-08-26) |
R26TA02012793 |
쌍암지구 하수관로 정비사업(2차) | construction / multi_year |
전북특별자치도 순창군 | KRW 730,304,000 |
Sole (100%) |
2026-04-22 (chg: 2026-04-22) |
R26TA01772544 |
강남천 지방하천 정비사업(4차분) | construction / multi_year |
전북특별자치도 고창군 | KRW 3,551,000,000 |
Sole (100%) |
2026-03-03 (chg: 2026-07-30) |
R26TA01561249 |
서울출입국·외국인청 신축공사 | construction / multi_year |
법무부 | KRW 8,942,082,980 |
Joint (62.5%) |
2026-02-26 (chg: 2026-08-20) |
R26TA01548183 |
금암분구 하수관거 정비공사 | construction / multi_year |
전북특별자치도 군산시 기후환경국 | KRW 6,467,274,000 |
Joint (50.5%) |
2026-02-09 |
R26TA01430910 |
새만금 지역간 연결도로 건설공사(2공구, 장기2차) | construction / multi_year |
새만금개발청 | KRW 69,608,000,000 |
Joint (5.0847%) |
2025-12-30 (chg: 2026-03-24) |
R25TA01291608 |
이일여자고등학교 본관동 내진 보강 및 외벽 공사 | construction / lump_sum |
전북특별자치도교육청 이일여자고등학교 | KRW 1,080,127,590 |
Sole (100%) |
2025-12-29 |
R25TA01261526 |
새만금 지역간 연결도로(2공구) 건설공사(장기1차) | construction / multi_year |
새만금개발청 | KRW 20,707,000,000 |
Joint (5.0847%) |
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.