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 2301–2325 of 8,204 awards we hold
- 학교내 CCTV 교체 작업 ↗경남사남초등학교£690kawarded 25 Nov 2025
- 후관동 2-7교실 앞 CCTV 재배선 공사 시행 ↗시흥중학교£330kawarded 25 Nov 2025
- CCTV 이전 설치 공사 ↗법무부 대전보호관찰소 천안지소awarded 25 Nov 2025
- 2025년 11월 용인 위(Wee)센터 근태관리 리더기 및 프로그램 임대료 지급 ↗교육국 생활교육과£55kawarded 25 Nov 2025
- 2025학년도 무인경비용역 CCTV 서비스 요금 인상분 지급 ↗협신초등학교£166kawarded 25 Nov 2025
- 2025학년도 석면공사에 따른 세콤감지기 해체 및 재설치비 지급 ↗석천중학교£1.5mawarded 25 Nov 2025
- 삼양유치원 CCTV 설치공사비 지급 ↗삼양유치원£738kawarded 25 Nov 2025
- CCTV 5대 재배선 공사 ↗단포초등학교£330kawarded 25 Nov 2025
- (분교)본관개축후 보안장비설치비 지급 ↗상북초등학교£506kawarded 24 Nov 2025
- 2025년 11월 병설유치원 CCTV 추가,교체설치 유지보수 용역비 지급(2025.5월~2 ↗인천중산초등학교£88kawarded 24 Nov 2025
- 2025년 11월 무인경비용역비 지급 ↗도량초등학교£334kawarded 24 Nov 2025
- 2025학년도 CCTV 임차 위탁 용역비 지출 ↗밀양유치원£645kawarded 24 Nov 2025
- 2025년 11월 무인경비시스템 용역비 지급 ↗약사중학교£416kawarded 24 Nov 2025
- 2025년 11월분 청사 무인경비 유지관리 용역비 지급 ↗농촌진흥청 운영지원과£1.3mawarded 24 Nov 2025
- 2025년 11월 무인경비 용역비 지급(자동이체) ↗대월중학교£379kawarded 21 Nov 2025
- 교내 CCTV 카메라 교체 및 신규 TTA인증 설치 ↗대구금포초등학교£1.9mawarded 21 Nov 2025
- 구덕초 CCTV 추가 설치 공사 ↗구덕초등학교£1.9mawarded 21 Nov 2025
- 교내 2층 가사실 CCTV케이블선 재배선 공사 ↗강신중학교£550kawarded 21 Nov 2025
- 2025년 11월 무인경비용역비 지급 ↗신흥중학교£412kawarded 21 Nov 2025
- 11월 무인경비시스템 유지 관리비 지급 ↗서산서남초등학교£506kawarded 21 Nov 2025
- 2025학년도 늘봄교실2(비상벨+인터폰) 설치 ↗대구두류초등학교£770kawarded 20 Nov 2025
- 교내CCTV용모니터(TV) 변경으로 인한 영상케이블 설치실시 ↗초연중학교£198kawarded 20 Nov 2025
- [원인]2025. 선택형돌봄교실 출입통제시스템 설치 ↗무극초등학교£1.9mawarded 20 Nov 2025
- CCTV 카메라 교체비 ↗인천영선초등학교£258kawarded 20 Nov 2025
- 2025년 금광중학교 석면해체·제거에 따른 무인경비시스템 및 CCTV철거 및 재설치 공사비 ↗금광중학교£4.6mawarded 20 Nov 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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