Supplier profile
(주)에스원
Every public-sector award we hold for this supplier, across South Korea, from 14 Feb 2008 to 21 Aug 2026.
Awards won
8,204
all time
Attributed value
KRW 24.9bn
as published
Buyers
3,305
public bodies
Active
2008–2026
first to latest award
Awards by year
Who they win from
| Buyer | Awards | Value |
|---|---|---|
| 경기도 고양시 | 514 | KRW 2.7bn |
| 대구광역시 달서구 | 193 | KRW 563.4m |
| 대구광역시 동구 | 94 | KRW 146.9m |
| 충청북도 옥천군 | 46 | KRW 453.3m |
| 가득초등학교 | 43 | KRW 12.8m |
| 경상북도 영양군 | 38 | KRW 269.2m |
| 경기도 성남시 | 37 | KRW 283.2m |
| 가득유치원 | 25 | KRW 3.9m |
| 신흥중학교 | 25 | KRW 13.3m |
| 장자초등학교 | 25 | KRW 2.2m |
What they win
Awards
Showing 3401–3425 of 8,204 awards we hold
- 후관동 CCTV IP카메라 POE허브 교체 수리비 지출 ↗신명중학교£706kawarded 29 May 2025
- 2025년 한서초 체육관 무인경비시스템 설치 및 용역 견적요청 ↗한서초등학교£708kawarded 29 May 2025
- 교내 신발장 부근 CCTV 설치 ↗삼계초등학교£890kawarded 29 May 2025
- 5월분 공학부 및 생명부 시스템 사용수수료 ↗농촌진흥청 국립농업과학원 운영지원과£360kawarded 29 May 2025
- 2025년 무인경비시스템 용역 변경 계약 ↗복대초등학교£6.7mawarded 28 May 2025
- 연립관사 101동 비상벨 재 설치 ↗보길초등학교£330kawarded 28 May 2025
- 2025학년도 5월 돌봄교실 비상벨 통신비 지출 ↗용인대덕초등학교£55kawarded 28 May 2025
- 교사 내,외부 cctv 추가 설치 ↗서울개일초등학교£7.1mawarded 28 May 2025
- 해누리관 출입문 교체에 따른 무인경비시스템 재설치 ↗동인천중학교£324kawarded 28 May 2025
- 2025학년도 지문인식기 유지보수 용역 계약 ↗경운중학교£308kawarded 28 May 2025
- [원인]CCTV 외부카메라 교체 ↗감곡초등학교£781kawarded 28 May 2025
- 2025. 5월 무인 기계경비 용역료 지출 ↗용인대덕초등학교£411kawarded 28 May 2025
- 2025년 5월 무인전자경비(전주) 대금 지급 ↗농촌진흥청 국립농업과학원 농업유전자원센터£392kawarded 28 May 2025
- 비상벨 추가 설치 ↗중곡초등학교£248kawarded 28 May 2025
- 분전반 교체에 따른 무인경비시스템 전기 배선 작업비 ↗둔내초등학교£459kawarded 28 May 2025
- 2025학년도 무인기계경비 용역 (변경) ↗창원기계공업고등학교£14.7mawarded 28 May 2025
- 2025학년도 한솔중학교 근태관리시스템 유지관리 용역 ↗한솔중학교£297kawarded 27 May 2025
- 2025 초등돌봄교실 비상벨 설치 용역 계약 ↗용인신촌초등학교£498kawarded 27 May 2025
- 전주남초등학교 지능형 CCTV 설치 공사 ↗전주남초등학교£20.0mawarded 27 May 2025
- 2025년 5월 무인전자경비(중부지소) 대금 지급 ↗농촌진흥청 국립농업과학원 농업유전자원센터£300kawarded 27 May 2025
- 배움터지킴이실 CCTV 모니터 컨버터 교체 ↗인천가좌초등학교£262kawarded 27 May 2025
- 2025년 안성수영센터 CCTV 용역계약 ↗안성시시설관리공단awarded 27 May 2025
- 학교 복도 및 계단 CCTV 설치 공사 대금 지급 ↗인동고등학교£2.5mawarded 27 May 2025
- CCTV 회선 교체(9번CCTV, 동관 전면 우측 현관 위 ) ↗서울창동초등학교£269kawarded 27 May 2025
- 1층 폴딩 도어 내부 천장 CCTV 설치를 위한 배선 공사 실시 ↗광주송정초등학교£250kawarded 27 May 2025
Possibly the same organisation
These entries differ from this one only by legal form or a bracketed qualifier, so they may be the same organisation — or a different registered company of the same name. They are kept apart on purpose: the figures on each page are per legal entity and are never combined.
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Awards are collected from official public procurement notices and deduplicated so one procurement counts once. Supplier names are grouped across their published spellings: case and punctuation are ignored, and “Ltd” is treated as optional because buyers routinely leave it off. Everything else that marks a different organisation is kept — an LLP, a plc, a CIC and a Teoranta are separate businesses from a Ltd of the same name, as are a parent and a named subsidiary, and none of them are merged here. Where another entry differs from this one only by legal form or a bracketed qualifier it is listed above as possibly the same organisation — a hint for the reader, never a merge: figures are per legal entity and never combined. Value is attributed only where the notice is explicit: the supplier's own itemised amount, or the whole value where they were the sole named supplier. Awards naming several suppliers without a published split are counted and marked shared, never valued, and a framework ceiling is never treated as money any one appointed supplier won. Sterling and euro are never added together. The linked source notice is authoritative.
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