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 1876–1900 of 8,204 awards we hold
- [총무과] 2026년도 시 및 구·군위원회 청사 무인시스템경비 용역 ↗중앙선거관리위원회 대구광역시선거관리위원회£13.1mawarded 15 Jan 2026
- 2026년 1월 학교지원본부 악기보관실 무인경비시스템 사용료 지급 ↗교육지원부£88kawarded 15 Jan 2026
- 2026학년도 돌봄교실 안전도어시스템 설치 ↗하주초등학교£2.0mawarded 15 Jan 2026
- 체육관 준공에 따른 CCTV 및 방범시설 임대료 지급(1월) ↗양오중학교£301kawarded 15 Jan 2026
- CCTV 구입비 지급 ↗영동중학교£9.3mawarded 15 Jan 2026
- 2025학년도 1월 CCTV 임차 용역비 지급 ↗목천초등학교£66kawarded 15 Jan 2026
- 1월 무인기계및 CCTV용역료(자동이체) ↗대사초등학교£311kawarded 15 Jan 2026
- 초과근무 지문인식기 구입 설치 ↗안일초등학교£2.1mawarded 15 Jan 2026
- 2026년 1월 CCTV렌탈 용역비 지급 ↗관설초등학교£250kawarded 15 Jan 2026
- 교육시설안전인증 지적사항 보완 공사(승강기 내 CCTVT설치) ↗상북초등학교£1.3mawarded 15 Jan 2026
- 에스원 마스터 카드 추가 구입 ↗북원중학교£18kawarded 15 Jan 2026
- 2026년 1월 무인경비 용역비 납부 ↗지보중학교£299kawarded 15 Jan 2026
- CCTV 설치 ↗영동중학교£4.7mawarded 15 Jan 2026
- 2025학년도 1월 무인경비시스템 이용 대금 ↗문덕초등학교£533kawarded 15 Jan 2026
- 2026년도 무인경비시스템 용역 ↗민주평화통일자문회의사무처 운영지원담당관£5.3mawarded 14 Jan 2026
- 2026년 지능형 영상정보처리기기(CCTV)공사비 지급 ↗천안중학교£880kawarded 14 Jan 2026
- 2026학년도 영상기기 CCTV 카메라 렌탈 서비스 용역 계약 ↗율곡중학교£3.9mawarded 14 Jan 2026
- 2026년 1월~2026년 2월 무인경비 및 근태관리시스템 용역비 지급 ↗덕산초등학교£766kawarded 14 Jan 2026
- 2025학년도 교사동 CCTV 추가 설치 ↗분당중학교£9.8mawarded 14 Jan 2026
- 12월 체육관 무인경비 용역비 추가 지급 ↗화접초등학교£3kawarded 14 Jan 2026
- 2026학년도 보안카드 구입 지출 ↗인천산업정보학교£28kawarded 14 Jan 2026
- 2026년도 율곡중학교 무인경비시스템 용역 ↗율곡중학교£4.5mawarded 14 Jan 2026
- CCTV 일부 교체 작업 ↗평촌과학기술고등학교£3.1mawarded 14 Jan 2026
- 1월 무인경비 시스템 서비스료 지급 ↗경북바이오마이스터고등학교£667kawarded 14 Jan 2026
- 2026년 청사 방범 서비스 용역 ↗해양수산부 국립수산물품질관리원 부산지원£2.9mawarded 14 Jan 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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