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 5876–5900 of 8,204 awards we hold
- 2025년 무인경비시스템 등 유지관리 용역 ↗인천광역시£21.7mawarded 24 Dec 2024
- 2024학년도 교육활동 관련 민원실 CCTV 설치 ↗와수초등학교£800kawarded 24 Dec 2024
- 교실출입문교체공사 관련 무인경비(감지기) 철거 및 재설치 작업 ↗생연중학교£580kawarded 24 Dec 2024
- 2025년 홍천교육지원청 학교폭력대책심의위원회실 무인경비 용역 ↗강원특별자치도홍천교육지원청£858kawarded 23 Dec 2024
- 보건실 제세동기 배터리 교체비 ↗고봉초등학교£204kawarded 23 Dec 2024
- 2025년 우리 청 무인경비 · 근태관리시스템 용역 ↗강원특별자치도영월교육지원청£2.6mawarded 23 Dec 2024
- CCTV 변환기 설치 ↗울산서여자중학교£240kawarded 23 Dec 2024
- 2025년 단재북부 무인경비 용역 계약 ↗충청북도단재교육연수원북부분원£2.6mawarded 23 Dec 2024
- 2025년 강원진로교육원 무인전자경비시스템 관리 용역 ↗강원특별자치도교육청진로교육원£9.3mawarded 23 Dec 2024
- 석면공사 관련하여 무인경비 해체 및 재설치 ↗인천중학교£1.8mawarded 23 Dec 2024
- 2024년 12월 무인경비위탁 유지보수 용역비 지급(자동이체) ↗대월중학교£313kawarded 23 Dec 2024
- 2025년 우리 청 영상정보처리기기(CCTV) 용역 ↗강원특별자치도영월교육지원청£1.8mawarded 23 Dec 2024
- 2024학년도 12월 무인경비시스템운영 용역비 지급 - 에스원 ↗명현중학교£362kawarded 23 Dec 2024
- 2024. 교육공동체소통실 비상벨 설치비 ↗서창초등학교£495kawarded 23 Dec 2024
- 교무실 인터폰 설치 ↗새봄유치원£225kawarded 23 Dec 2024
- 창원도서관 무인경비 및 근태시스템 유지보수 용역 ↗경상남도교육청 창원도서관£5.5mawarded 23 Dec 2024
- 12월 무인경비 및 돌봄, 늘봄교실 비상벨 용역비 ↗파주송화초등학교£561kawarded 23 Dec 2024
- [교실출입문]무인경비 재설치 작업 ↗청솔초등학교£2.6mawarded 23 Dec 2024
- 2024학년도 추가 후관동(1~3층) 신설 CCTV 설치 ↗인천여자고등학교£4.8mawarded 23 Dec 2024
- 2025년도 부산학생교육문화회관 무인기계경비 용역 ↗부산광역시교육청학생교육문화회관£10.2mawarded 23 Dec 2024
- 2025년 무인기계경비 용역 계약 ↗경상남도교육청 낙동강학생교육원 칠북분원£6.0mawarded 23 Dec 2024
- 서부초등학교 당직실 환경 개선 비품 구입 ↗서부초등학교£4.9mawarded 23 Dec 2024
- AI팩토리 구축 관련 방범기기 재설치 ↗광주여자고등학교£50kawarded 23 Dec 2024
- 2025. 무인기계경비 용역 견적 요청 ↗경상남도교육청 학생교육원 남해분원£4.6mawarded 23 Dec 2024
- 2024년 돌봄교실 비디오도어폰 교체 ↗상미초등학교£429kawarded 23 Dec 2024
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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