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 4151–4175 of 8,204 awards we hold
- 2025학년도 무인방범 경비용역비 지급 ↗평은초등학교£3.4mawarded 6 Mar 2025
- 신관 1층 현관문 감지기 재설치 ↗용마초등학교£242kawarded 6 Mar 2025
- 2025학년도 무인경비용역료 지급 ↗천안봉명초등학교£3.3mawarded 6 Mar 2025
- 진해남중학교 무인경비 용역 ↗진해남중학교£5.9mawarded 6 Mar 2025
- 2025학년도 cctv(영상정보처리기기) 렌탈 용역 ↗전주중앙중학교£4.6mawarded 6 Mar 2025
- 2025학년도 초등돌봄교실 안전관리장치 유지관리용역 ↗사매초등학교£1.1mawarded 6 Mar 2025
- 봉화중 기계경비 용역 ↗봉화중학교£5.2mawarded 6 Mar 2025
- 무인경비 용역비(1일) 지급 ↗갈곡초등학교£18kawarded 6 Mar 2025
- 2025학년도 무인경비 용역료 지급 ↗남양초등학교£3.9mawarded 6 Mar 2025
- 2025학년도 신용산초 시설유지 관리(기계경비) 용역 ↗서울신용산초등학교£3.4mawarded 6 Mar 2025
- 2025학년도 서울대왕초등학교 기계경비 용역 계약 ↗서울대왕초등학교£6.3mawarded 6 Mar 2025
- 2025학년도 무인경비 및 CCTV 유지관리 용역 ↗전주삼천초등학교£6.1mawarded 6 Mar 2025
- 2025학년도 무인기계경비 용역비 지급 ↗인천주안북초등학교£6.4mawarded 6 Mar 2025
- 2025학년도 덕산중학교 무인경비 용역 ↗서울덕산중학교£4.5mawarded 5 Mar 2025
- 2025. 무인경비, CCTV,지문인식기 관리 용역 계약 ↗화제초등학교£5.3mawarded 5 Mar 2025
- 세일고 무인전자경비 용역계약 ↗세일고등학교£6.4mawarded 5 Mar 2025
- 자동심장제세동기 소모품(패드) 구입 ↗창원천광학교£68kawarded 5 Mar 2025
- 2025학년도 보살핌 늘봄교실 학생 입퇴실 카드 구입비 지급 ↗서감초등학교£150kawarded 5 Mar 2025
- 무인경비(CCTC불법촬영) 용역 계약 ↗군산서초등학교£3.9mawarded 5 Mar 2025
- 2025학년도 기계 경비 및 CCTV 임차 용역 ↗서울남부초등학교£6.8mawarded 5 Mar 2025
- 학교 외부인 출입 관리를 위한 교문 인터폰 설치 ↗포일초등학교£368kawarded 5 Mar 2025
- 2025학년도 무인경비 용역 계약 ↗탄부초등학교£7.4mawarded 5 Mar 2025
- 2025학년도 초과근무용 지문인식기 렌탈계약 ↗경수중학교£420kawarded 5 Mar 2025
- 2025학년도 무인당직용역대금 연선납금(12개월) 지급 ↗아름초등학교£2.9mawarded 5 Mar 2025
- 연구부 무인경비 구역 추가 설치 ↗철원고등학교£302kawarded 5 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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