dae yeon (주식회사 대연)
Business Registration No.: 4578101131 | Unlisted Corporate Supplier
| English Name (KONEPS / DART) | dae yeon |
|---|---|
| Korean Legal Name | 주식회사 대연 |
| Business Registration No. | 4578101131 |
| Established Date | 2018-05-11 |
| Region | 인천광역시 제물포구 |
| Address (KO) | 인천광역시 제물포구 샛골로 230-4 (송현동) |
| Homepage | N/A |
| Manufacturer Classification | supplier (공급) |
| Reported Employees | 3 (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 1,963,112,050 |
| 12-Month Contract Count | 8 (Joint contracts: 0) |
| Unit-Price (Framework) Contracts (Reported Separately) | 1 contracts | Ceiling: KRW 16,770,000 |
| 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 1,963,112,050 |
| 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) | 7 | KRW 1,963,112,050 | KRW 1,963,112,050 |
| Multi-year / Continuing (장기·계속비) | 0 | KRW 0 | KRW 0 |
| Unit-price / Framework Ceiling (단가·제3자단가 — excluded from 12M total) | 1 | KRW 16,770,000 | KRW 16,770,000 |
| Unclassified / Zero-amount (기타) | 0 | KRW 0 | KRW 0 |
Top 5 Government Buyers
| Buyer (Korean Legal Name) | Agency Code | Contracts | 12M Amount (KRW) |
|---|---|---|---|
| 고용노동부 부산지방고용노동청 양산지청 | 1494262 | 1 | KRW 1,106,854,840 |
| 인천광역시 중구 | 3490000 | 1 | KRW 464,167,000 |
| 인천광역시 남동구 | 3530000 | 1 | KRW 183,798,530 |
| 인천광역시 상수도사업본부 | 6280191 | 1 | KRW 155,051,600 |
| 인천광역시 동구 | 3500000 | 1 | KRW 19,393,080 |
Recent Contracts (up to 8)
| Signed Date | Contract No. (KONEPS) | Contract Title (KO) | Category / Type | Buyer (KO) | Contract Amount (KRW) | Participation |
|---|---|---|---|---|---|---|
2026-10-07 |
R26TA02290962 |
남동1 오수중계펌프장 수로 벽체 보수공사 | construction / lump_sum |
인천환경공단승기사업소 | KRW 17,897,000 |
Sole (100%) |
2026-10-01 (chg: 2026-10-21) |
R26TA02279167 |
2026년 조직개편에 따른 구청사 리모델링 공사 | construction / unit_price |
인천광역시 미추홀구 | KRW 16,770,000 |
Sole (100%) |
2026-08-27 |
R26TA02181326 |
김해고용센터 통합고용서비스 인테리어 공사 | construction / lump_sum |
고용노동부 부산지방고용노동청 양산지청 | KRW 1,106,854,840 |
Sole (100%) |
2026-08-06 (chg: 2026-09-04) |
R26TA02120168 |
인천모래내전통시장 아케이드 보수공사 | construction / lump_sum |
인천광역시 남동구 | KRW 183,798,530 |
Sole (100%) |
2026-05-22 (chg: 2026-06-17) |
R26TA01891456 |
2026년 동구 청년복합공간 유지보수 공사 | construction / lump_sum |
인천광역시 동구 | KRW 19,393,080 |
Sole (100%) |
2026-04-24 |
R26TA01797351 |
아트센터인천 아카데미실 로비(1층) 암막커튼 설치공사 | construction / lump_sum |
인천광역시 경제자유구역청 | KRW 15,950,000 |
Sole (100%) |
2025-11-24 (chg: 2026-01-09) |
R25TA01121223 |
영종옹진수도사업소 임시청사 리모델링 공사(건축) | construction / lump_sum |
인천광역시 상수도사업본부 | KRW 155,051,600 |
Sole (100%) |
2025-11-21 (chg: 2026-01-08) |
R25TA01111969 |
2025년 영종국제도시 어린이 보호구역 정비공사 | construction / lump_sum |
인천광역시 중구 | KRW 464,167,000 |
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.