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 1276–1300 of 8,204 awards we hold
- 2026년 도계한빛유치원 무인경비 용역 계약 ↗도계한빛유치원£3.8mawarded 20 Feb 2026
- 강릉 운산초 2026학년도 무인경비 시스템 용역계약 ↗운산초등학교£4.5mawarded 20 Feb 2026
- 2026학년도 무인기계경비 위탁 용역 계약 ↗전주양지초등학교£4.7mawarded 20 Feb 2026
- 2026학년도 동춘천초 무인경비용역 및CCTV임차 ↗동춘천초등학교£4.2mawarded 20 Feb 2026
- 2026학년도 무인경비시스템 용역 ↗전주여자고등학교£4.5mawarded 20 Feb 2026
- 2026학년도 무인경비시스템 관리 용역 ↗금동초등학교£3.2mawarded 20 Feb 2026
- 2026년 대관령초 무인경비 및 AED렌탈용역 견적 요청 ↗대관령초등학교£5.5mawarded 20 Feb 2026
- 2026학년도 무인경비 및 CCTV관리 용역 ↗남원용성중학교£5.7mawarded 20 Feb 2026
- 2026학년도 무인경비 용역 ↗동이초등학교£9.8mawarded 20 Feb 2026
- 강당동 개별경비시스템 설치 ↗검단중학교£462kawarded 20 Feb 2026
- 2026학년도 남강초 무인경비 및 근태기 유지관리 용역 ↗남강초등학교£4.8mawarded 20 Feb 2026
- 용수중학교 2026학년도 무인경비 연간용역 견적요청 ↗용수중학교£7.4mawarded 20 Feb 2026
- 2026년 교동초 무인경비시스템 용역 견적 요청 ↗마산교동초등학교£2.3mawarded 20 Feb 2026
- 병설유치원 비디오 인터폰 및 지문 리더기 설치 ↗대구강동초등학교£1.4mawarded 20 Feb 2026
- 녹화기 교체 및 카메라 설치공사 실시 ↗경북기계명장고등학교£13.0mawarded 20 Feb 2026
- 2026학년도 방곡초등학교 무인경비용역 ↗방곡초등학교£5.0mawarded 20 Feb 2026
- 2026학년도 미탄중학교 무인경비시스템 용역 견적 요청 ↗미탄중학교£4.9mawarded 20 Feb 2026
- 홍천초 무인경비 및 CCTV 위탁 용역 ↗홍천초등학교£7.5mawarded 20 Feb 2026
- 2026학년도 CCTV 렌탈 및 무인경비 용역계약 ↗이리삼성초등학교£5.1mawarded 20 Feb 2026
- 2026학년도 철성초등학교 무인기계장치경비용역 ↗철성초등학교£5.3mawarded 20 Feb 2026
- 2025학년도 겨울방학 석면해체 제거에 따른 무인경비 시스템 철거 및 재설치 용역비 지출 ↗일산은행초등학교£451kawarded 20 Feb 2026
- 가조초 무인기계 경비 용역 견적 요청 ↗가조초등학교£3.9mawarded 20 Feb 2026
- 개림중 무인기계설비 용역 견적 요청 ↗개림중학교£4.4mawarded 20 Feb 2026
- 무인경비 시스템 및 돌봄교실 비상 호출 시스템 연간 계약 견적 요청 ↗신도초등학교£3.8mawarded 20 Feb 2026
- 2026학년도 하동초등학교 무인기계경비 용역 ↗하동초등학교£5.4mawarded 20 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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