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 1351–1375 of 8,204 awards we hold
- 2026학년도 안내초 무인경비 용역 ↗안내초등학교£5.2mawarded 19 Feb 2026
- 고흥풍양중학교 시스템경비 이용 계약 ↗고흥풍양중학교£3.3mawarded 19 Feb 2026
- 2026.2.13. 준공예정인 특별교실 증축에 따른 무인경비 설치 및 CCTV 1개 이동 ↗계당초등학교£275kawarded 19 Feb 2026
- 2026학년도 무인기계경비 용역 ↗충주고등학교£8.5mawarded 19 Feb 2026
- 2026학년도 여수양지초 무인경비 용역 ↗여수양지초등학교£3.8mawarded 19 Feb 2026
- 2026학년도 무인경비 ↗김제중앙초등학교£3.9mawarded 19 Feb 2026
- 교내용 cctv카메라 설치 ↗청주내곡초등학교£1.5mawarded 19 Feb 2026
- 2026년 무인경비용역 계약 견적 요청 ↗다목초등학교£3.3mawarded 19 Feb 2026
- 2026년 두룡유치원 무인 기계경비 위탁 용역 ↗두룡유치원£3.4mawarded 19 Feb 2026
- 창신초 무인경비용역 견적요청 ↗서울창신초등학교£5.0mawarded 19 Feb 2026
- 2026. 무인경비시스템 관리 용역 ↗전남과학고등학교£6.9mawarded 19 Feb 2026
- 2026학년도 감천초 돌봄교실 비상벨 용역 계약 ↗감천초등학교£360kawarded 19 Feb 2026
- 2026. 무인경비 용역 계약 ↗영동고등학교£12.7mawarded 19 Feb 2026
- 복도내 CCTV 추가 설치 ↗김해대곡초등학교£750kawarded 19 Feb 2026
- 승학초 2026학년도 기계경비용역 및 돌봄교실 비상벨 관리 견적요청 ↗승학초등학교£3.1mawarded 19 Feb 2026
- 2026학년도 무인경비 용역 ↗전주제일고등학교£7.3mawarded 19 Feb 2026
- 교육공동체 공감소통실 CCTV설치 ↗분성초등학교£2.3mawarded 19 Feb 2026
- 2026학년도 강서중학교 CCTV관리용역 견적요청 ↗강서중학교£2.3mawarded 19 Feb 2026
- 2026년 북면초 무인경비 및 CCTV 임대 ↗북면초등학교£3.5mawarded 19 Feb 2026
- 2026학년도 사량중학교 무인경비 용역 견적 요청 ↗사량중학교£3.2mawarded 19 Feb 2026
- 2월 무인기계및 CCTV용역료(자동이체) ↗대사초등학교£311kawarded 19 Feb 2026
- 2025학년도 무인경비시스템 사랑반 인터폰 추가 구입 ↗김해유치원£44kawarded 19 Feb 2026
- 2026학년도 무인기계경비 위탁용역 ↗영산고등학교£5.7mawarded 19 Feb 2026
- 2026. 무인경비시스템 관리 용역 ↗창녕영산초등학교£5.1mawarded 19 Feb 2026
- 2월 무인경비 시스템 서비스료 지급 (기숙사동) ↗경북바이오마이스터고등학교£211kawarded 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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