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 1326–1350 of 8,204 awards we hold
- 교내 현관 3곳 및 보건실 앞 CCTV 설치 ↗대방중학교£4.2mawarded 20 Feb 2026
- 교내 출입관리 시스템 1개소 추가 설치 공사 ↗동해해솔학교£350kawarded 20 Feb 2026
- 2026학년도 운송초 무인경비 용역 ↗운송초등학교£3.5mawarded 20 Feb 2026
- 가야여자중학교 시스템경비 용역 ↗가야여자중학교£3.5mawarded 20 Feb 2026
- AED 심장제세동기 납품의 건 ↗남해해성고등학교£2.2mawarded 20 Feb 2026
- 2026학년도 하동초등학교 CCTV렌탈 용역 ↗하동초등학교£3.4mawarded 20 Feb 2026
- 2026학년도 무인전자경비시스템 용역 ↗홍천남산초등학교£2.1mawarded 20 Feb 2026
- 군서초 2026학년도 CCTV 렌탈 용역 계약 견적 요청 ↗군서초등학교£1.9mawarded 20 Feb 2026
- 2026학년도 을숙도초 무인시스템 경비 용역 견적 요청 ↗을숙도초등학교£3.1mawarded 20 Feb 2026
- 주례중학교 2026학년도 무인기계경비, CCTV관리, 근태 ↗주례중학교£5.0mawarded 20 Feb 2026
- 2월 무인경비 용역비 지급 ↗인천달빛초등학교£124kawarded 19 Feb 2026
- 2026년 2월 무인경비 용역비 지급 ↗안동꿈터유치원£269kawarded 19 Feb 2026
- CCTV 노후장치 교체 및 저장 장치 증설 대금 지출 ↗서울상지초등학교£2.1mawarded 19 Feb 2026
- 2026학년도 무인경비 용역 견적요청 ↗설악중학교£6.0mawarded 19 Feb 2026
- 2026년 2월 근태관리시스템 용역비 지급 ↗해평초등학교£50kawarded 19 Feb 2026
- 2026학년도 무인경비시스템 견적요청 ↗태사랑유치원£2.1mawarded 19 Feb 2026
- 2026학년도 김해서중 근태관리시스템 용역 ↗김해서중학교£436kawarded 19 Feb 2026
- 2026학년도 발산초등학교 무인경비시스템 용역 ↗발산초등학교£2.6mawarded 19 Feb 2026
- 2026년 2월 무인기계경비 용역비 지급 ↗내포유치원£198kawarded 19 Feb 2026
- 2026학년도 온정초 무인경비 용역 ↗온정초등학교£3.6mawarded 19 Feb 2026
- 2026학년도 감천초 기계경비시스템 용역 계약 ↗감천초등학교£3.6mawarded 19 Feb 2026
- 2026학년도 배산초 무인기계경비용역 견적 요청 ↗배산초등학교£4.2mawarded 19 Feb 2026
- 2026학년도 대곡중학교 무인기계경비 및 근태시스템관리 용역 견적 요청 ↗진주대곡중학교£3.5mawarded 19 Feb 2026
- 노후 cctv 및 분배기 교체 공사 ↗삼평초등학교£1.9mawarded 19 Feb 2026
- 2026학년도 무인경비기계시스템 및 CCTV 유지관리 용역 견적 요청 ↗대청초등학교£3.8mawarded 19 Feb 2026
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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