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 4226–4250 of 8,204 awards we hold
- 2025년도 3월분 무인경비시스템 유지보수 용역대금 지급 ↗박달초등학교£567kawarded 3 Mar 2025
- 2025 구암중학교 무인경비용역 ↗구암중학교£4.9mawarded 2 Mar 2025
- 2025년 무인경비 용역료 지급(1년 선납) ↗대구도림초등학교£5.1mawarded 1 Mar 2025
- (자동이체) 2025학년도 6월 기계경비용역 연간 용역비 지급 ↗신서중학교£300kawarded 1 Mar 2025
- 2025_03_용역_무인경비_에스원 ↗마니산유치원£2.3mawarded 1 Mar 2025
- 10월 무인기계(시스템)경비 용역비 ↗서벽초등학교£447kawarded 1 Mar 2025
- 2025학년 4월 기계경비(무인경비시스템) 용역료 지출 [자동이체] ↗서울대곡초등학교£463kawarded 1 Mar 2025
- 2025학년도 9월 별관동 무인경비 용역비 지급 ↗대동초등학교£66kawarded 1 Mar 2025
- [연간계약] 2025학년도 천안공과대학 무인기계경비 용역 ↗천안공과대학£85.7mawarded 1 Mar 2025
- [조원] 2025년 경기도교육청 조원청사 무인경비 용역 시행 ↗운영지원과£9.8mawarded 1 Mar 2025
- 2025학년도 무인전자경비(출입관리시스템 포함) 시스템 용역비 지급 ↗경북고등학교£7.8mawarded 1 Mar 2025
- 2025학년도 10월 별관동 무인경비 용역비 지급 ↗대동초등학교£66kawarded 1 Mar 2025
- 2025학년도 12월분 무인기계경비 용역비 지급 ↗순창초등학교£330kawarded 1 Mar 2025
- 2025학년도 무인 기계경비 용역료 지급 ↗서울신흥초등학교£5.4mawarded 1 Mar 2025
- 2025학년도 무인기계경비 용역비 지급 ↗인천간석초등학교£4.7mawarded 1 Mar 2025
- [연간계약] 2025학년도 천안공과대학 무인기계경비 용역 ↗천안공과대학£100.0mawarded 1 Mar 2025
- 3월 무인기계(시스템)경비 용역비 ↗서벽초등학교£447kawarded 1 Mar 2025
- 2025 무인경비계약 ↗서울초당초등학교£6.7mawarded 1 Mar 2025
- 2025학년도 보안경비시스템 연간 서비스료 지급 ↗대구동곡초등학교£4.2mawarded 1 Mar 2025
- 2025학년도 8월 별관동 무인경비 용역비 지급 ↗대동초등학교£66kawarded 1 Mar 2025
- 2025학년도 무인경비 용역비 지급 ↗한솔고등학교£3.7mawarded 1 Mar 2025
- 2025학년도 무인전자경비 용역비 지급 ↗구리여자중학교£2.8mawarded 1 Mar 2025
- 5월 무인기계(시스템)경비 용역비 ↗서벽초등학교£447kawarded 1 Mar 2025
- 2025학년도 무인경비 시스템(본관+체육관) 용역비 ↗하중초등학교£6.9mawarded 1 Mar 2025
- 2025학년도 무인경비용역료 납부 ↗구지중학교£4.6mawarded 1 Mar 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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