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 4251–4275 of 8,204 awards we hold
- 2025학년도 전자 무인기계 경비 용역비 지급 ↗대구새론유치원£2.6mawarded 1 Mar 2025
- 2025학년도 무인기계경비 용역비 지급 ↗강서중학교£2.8mawarded 1 Mar 2025
- 2025년 3월~2025년 7월 근태(지문인식)시스템 렌탈(용역)비 지급 ↗하동중앙중학교£385kawarded 1 Mar 2025
- 6월 무인기계(시스템)경비 용역비 ↗서벽초등학교£447kawarded 1 Mar 2025
- 2025학년도 무인경비 용역 ↗전주교육대전주부설초등학교£5.5mawarded 1 Mar 2025
- 8월 무인기계(시스템)경비 용역비 ↗서벽초등학교£447kawarded 1 Mar 2025
- 2025학년도 무인경비 용역 및 CCTV렌탈 비용 지급 ↗금성초등학교£4.3mawarded 1 Mar 2025
- 2025학년도 무인기계 경비용역료 용역비 ↗대구성북초등학교£4.0mawarded 1 Mar 2025
- 2025학년도 7월분 무인기계경비 용역비 지급 ↗순창초등학교£330kawarded 1 Mar 2025
- 7월 무인기계(시스템)경비 용역비 ↗서벽초등학교£447kawarded 1 Mar 2025
- [원인행위] 2025학년도 전자경비용역비 지급 (1년 선납) ↗경북기계공업고등학교부설대구문화예술산업학교£2.0mawarded 1 Mar 2025
- 2025학년도 무인시스템경비(에스원) 용역료 지출 ↗서울동의초등학교£6.8mawarded 1 Mar 2025
- 2025년도 전자경비시스템(기계,근태,안전도어) 용역비 지출 ↗대구월곡초등학교£5.9mawarded 1 Mar 2025
- 2025학년도 무인경비용역 CCTV 및 심장제세동기 렌탈 ↗협신초등학교£3.6mawarded 1 Mar 2025
- 2025.3~2026.2월 무인기계경비용역비 지급 ↗인천부현동초등학교£5.6mawarded 1 Mar 2025
- 2025학년도 9월분 무인기계경비 용역비 지급 ↗순창초등학교£330kawarded 1 Mar 2025
- 2025학년도 기계경비 용역료 지급 ↗서울상원초등학교£6.2mawarded 1 Mar 2025
- 12월 무인기계(시스템)경비 용역비 ↗서벽초등학교£447kawarded 1 Mar 2025
- 11월 무인기계(시스템)경비 용역비 ↗서벽초등학교£447kawarded 1 Mar 2025
- 2025학년도 무인경비시스템 용역 계약 ↗연일형산초등학교£4.4mawarded 1 Mar 2025
- 2025학년도 무인경비 용역비 지급 ↗신창초등학교£3.2mawarded 1 Mar 2025
- 2025학년도 제세동기 임대용역비 지급 ↗인천송천초등학교£878kawarded 1 Mar 2025
- 2025학년도 무인경비 용역비 지급 ↗단포초등학교£497kawarded 1 Mar 2025
- 3월 무인경비 시스템 용역비 지급 ↗원남초등학교£266kawarded 1 Mar 2025
- 2025학년도 서비스용역(기계경비관리)(1년선납) 대금 지급 ↗대구안일초등학교£4.7mawarded 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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