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 1701–1725 of 8,204 awards we hold
- 2026. 구산중학교 무인기계경비용역 견적제출 요청 ↗구산중학교£9.2mawarded 4 Feb 2026
- 2026학년도 진해고등학교 무인경비 용역 ↗진해고등학교£8.8mawarded 4 Feb 2026
- 수봉초 2026학년도 무인경비 용역 계약 ↗수봉초등학교£2.5mawarded 4 Feb 2026
- 2026학년도 북천초등학교 무인기계경비 용역 ↗북천초등학교£3.1mawarded 4 Feb 2026
- 가경중 2026학년도 무인경비 용역 견적 요청 ↗가경중학교£3.2mawarded 4 Feb 2026
- 2026학년도 증설 특수학급 CCTV(에스원) 이동 설치 ↗천안오성중학교£44kawarded 3 Feb 2026
- 북면중 무인기계경비 유지보수 연간 용역 ↗북면중학교£7.9mawarded 3 Feb 2026
- 2026년도 무인경비 용역 ↗샘마루초등학교£4.8mawarded 3 Feb 2026
- 2026학년도 무인경비 용역 견적 요청 ↗임계고등학교£4.6mawarded 3 Feb 2026
- 무인경비용역 자동 락(lock)시스템 설치 및 외벽 설치카메라 회선 정비 및 수리 실시 ↗대동초등학교£2.1mawarded 3 Feb 2026
- 2026학년도 동명중 무인경비시스템 용역 ↗강릉동명중학교£4.2mawarded 3 Feb 2026
- 2층 증축부 무인경비 신호 오류 보수(추가) ↗늘푸른초등학교£10kawarded 3 Feb 2026
- 2026학년도 학교시설 용역 견적요청[무인경비및CCTV관리] ↗진영금병초등학교£7.1mawarded 3 Feb 2026
- 출입관리 시스템 공사 ↗중앙초등학교£616kawarded 3 Feb 2026
- 2026학년도 무인경비 용역 계약 ↗서울발산초등학교£3.7mawarded 3 Feb 2026
- BTL개축동 임대(렌탈) CCTV설치비 지출 ↗춘천기계공업고등학교£1.6mawarded 3 Feb 2026
- 2026년 광도초등학교 무인기계장치 용역 계약 ↗광도초등학교£5.6mawarded 3 Feb 2026
- 2026학년도 충주북여중 시스템경비 용역 연간 계약 ↗충주북여자중학교£2.5mawarded 3 Feb 2026
- 2026학년도 무인경비용역 견적요청 ↗하동고전초등학교£4.8mawarded 3 Feb 2026
- 2025학년도 늘봄학교 운영을 위한 비품(비디오폰) 설치비 지급 ↗대구구지초등학교£1.6mawarded 3 Feb 2026
- 2026년 2월 구교육청사 무인전자경비 용역비 지급 ↗강원특별자치도강릉교육지원청£154kawarded 3 Feb 2026
- 2026학년도 지촌초등학교 및 지암분교장 무인경비 서비스 용역 ↗지촌초등학교£7.4mawarded 3 Feb 2026
- 2026학년도 북삼초등학교 무인경비 용역 견적요청 ↗북삼초등학교£5.1mawarded 3 Feb 2026
- 동주초 2026학년도 무인경비시스템 용역 ↗동주초등학교£5.3mawarded 3 Feb 2026
- 2026학년도 무인기계경비 관리용역비 견적 요청 ↗창녕성산초등학교£3.0mawarded 3 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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