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 2826–2850 of 8,204 awards we hold
- 2025년 8월 CCTV 임대 관리 용역비 지급 ↗서울불광초등학교£28kawarded 27 Aug 2025
- 2025년 기계경비 용역비 지출(모듈러) ↗서울불광초등학교£607kawarded 27 Aug 2025
- 2025 북삼초등학교 무인경비 용역계약 ↗북삼초등학교£4.8mawarded 26 Aug 2025
- 계상초 성실관 CCTV 추가설치 ↗서울계상초등학교£3.4mawarded 26 Aug 2025
- 2025년 폐교 무인경비 및 CCTV 관리용역 ↗전북특별자치도군산교육지원청£12.2mawarded 26 Aug 2025
- 교내 천장공사에 따른 CCTV 해체 및 재설치 ↗한빛고등학교£1.3mawarded 26 Aug 2025
- 성실관 복도(2,3,4층) CCTV 설치 ↗서울계상초등학교£3.4mawarded 26 Aug 2025
- 2025년 8월 무인전자경비(전주) 대금 지급 ↗농촌진흥청 국립농업과학원 농업유전자원센터£392kawarded 26 Aug 2025
- 2025.8월 무인경비외8건 용역료 지출 ↗용인백현고등학교£5.4mawarded 26 Aug 2025
- [원인] 교사동 CCTV 수리비 지급 ↗남양주고등학교£259kawarded 25 Aug 2025
- 급식실 및 유치원 신축 공사에 따른 무인 경비 설치 ↗은척초등학교£268kawarded 25 Aug 2025
- 2025년 8월 무인경비 용역비 추가 지급 ↗소요초등학교£132kawarded 25 Aug 2025
- 2025학년도 8월 무인경비용역비 납부 ↗구미인덕중학교£686kawarded 25 Aug 2025
- 2025년 8월 무인경비용역비 지급 ↗도량초등학교£334kawarded 25 Aug 2025
- 체육관-당직실 경비선로 지상 재배선 공사 ↗금상초등학교£120kawarded 25 Aug 2025
- 늘봄교실 주변 CCTV 증설 품의 ↗대관령초등학교£4.9mawarded 25 Aug 2025
- 신축(동관)동 CCTV 신규 설치 공사(외부 15대/내부(중앙계단) 1대) ↗남양고등학교£1.3mawarded 25 Aug 2025
- 용암중학교 복도 CCTV 설치 공사 ↗용암중학교£2.0mawarded 25 Aug 2025
- 과학실 무인경비감지기 정비 ↗서울계남초등학교£90kawarded 25 Aug 2025
- 기계경비제어시스템 등 이전, 신규 설치비 지급 ↗서울불광초등학교£4.2mawarded 23 Aug 2025
- 2025학년도 무인방범시스템 위탁 용역 ↗마산용마고등학교£7.4mawarded 23 Aug 2025
- 2025학년도 무인기계경비 용역 변경 계약 ↗진해제황초등학교£4.2mawarded 22 Aug 2025
- 2025년 8월분 무인경비용역비 지급 ↗음암중학교£248kawarded 22 Aug 2025
- 2025년 8월 무인경비용역비 지급 ↗신흥중학교£412kawarded 22 Aug 2025
- (자동이체)8월 무인경비용역, 정수기, 냉온수 렌탈료 지급 ↗왜관중학교£601kawarded 22 Aug 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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