KOJIS (주식회사 코지스)
Business Registration No.: 1228199535 | Unlisted Corporate Supplier
| English Name (KONEPS / DART) | KOJIS |
|---|---|
| Korean Legal Name | 주식회사 코지스 |
| Business Registration No. | 1228199535 |
| Established Date | 2008-04-01 |
| Region | 인천광역시 부평구 |
| Address (KO) | 인천광역시 부평구 부평대로 283, 에이동 406호(청천동, 우림라이온스밸리) |
| Homepage | https://www.kojis.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 10,740,284,600 |
| 12-Month Contract Count | 13 (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) | 13 | KRW 10,740,284,600 |
| 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) | 13 | KRW 10,740,284,600 | 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) |
|---|---|---|---|
| 인천광역시 도시철도건설본부 | 6280669 | 1 | KRW 5,950,048,500 |
| 서울교통공사 | B553766 | 1 | KRW 3,827,700,000 |
| 부산교통공사 | B551542 | 1 | KRW 552,376,000 |
| 대구교통공사 | B554805 | 1 | KRW 178,000,000 |
| 전북특별자치도 고창군 | 4781000 | 1 | KRW 63,783,000 |
Recent Contracts (up to 13)
| Signed Date | Contract No. (KONEPS) | Contract Title (KO) | Category / Type | Buyer (KO) | Contract Amount (KRW) | Participation |
|---|---|---|---|---|---|---|
2026-09-29 |
R26TA02255565 |
서울도시철도7호선 청라국제도시 연장선 궤도공사 관급자재(레일) 구매 | goods / lump_sum |
인천광역시 도시철도건설본부 | KRW 5,950,048,500 |
Sole (100%) |
2026-06-30 |
R26TA02016683 |
2026년 레일 4종 구매 | goods / lump_sum |
서울교통공사 | KRW 3,827,700,000 |
Sole (100%) |
2026-06-25 (chg: 2026-08-04) |
R26TA01992926 |
지석천 강변도시 마실길(남평루) 조성사업-철강빔 | goods / lump_sum |
전남광주통합특별시 나주시 | KRW 18,232,560 |
Sole (100%) |
2026-06-05 (chg: 2026-06-12) |
R26TA01929720 |
고창군립미술관 건립사업 관급자재-H형강 | goods / lump_sum |
전북특별자치도 고창군 | KRW 63,783,000 |
Sole (100%) |
2026-06-04 |
R26TA01922047 |
서울대학교 문화관 리모델링 및 증개축 관급자재(건축구조압연형강_H빔) 구매 2차 (나라장터 미등재 비규격품) | goods / lump_sum |
서울대학교 | KRW 15,781,130 |
Sole (100%) |
2026-04-23 |
R26TA01791455 |
4·16 생명안전공원(가칭) 건립공사(건축) 관급자재(H형강_2종) 구입 | goods / lump_sum |
경기도 안산시 | KRW 17,646,000 |
Sole (100%) |
2026-04-20 (chg: 2026-06-02) |
R26TA01761401 |
남원 천연물 바이오소재 융합센터 건립공사 관급자재(H형강(H빔)-II) 구입 | goods / lump_sum |
재단법인 남원시바이오산업연구원 | KRW 10,798,150 |
Sole (100%) |
2026-04-07 |
R26TA01715043 |
부산도시철도용 레일 3종 구매 | goods / lump_sum |
부산교통공사 | KRW 552,376,000 |
Sole (100%) |
2026-03-20 |
R26TA01639009 |
보통레일 구매 | goods / lump_sum |
대구교통공사 | KRW 178,000,000 |
Sole (100%) |
2026-02-03 |
R26TA01390546 |
관급자재[함양읍 용평 공영주차장 조성사업(건축, 기계)]_h형강 | goods / lump_sum |
경상남도 함양군 | KRW 24,795,180 |
Sole (100%) |
2026-01-08 |
R26TA01324580 |
서울대학교 문화관 리모델링 및 증개축 관급자재(건축구조압연형강_H빔) 구매 1차 | goods / lump_sum |
서울대학교 | KRW 28,068,040 |
Sole (100%) |
2026-01-06 (chg: 2026-04-20) |
R25TA01289035 |
간석3동 공영주차장 개축공사 관급자재(H형강) 구매 | goods / lump_sum |
인천광역시 종합건설본부 | KRW 49,226,000 |
Sole (100%) |
2025-11-25 |
R25TA01094437 |
문화창작거점시설건립공사(건축) H형강(일반구매) | goods / lump_sum |
울산광역시 울주군 | KRW 3,830,040 |
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.