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 3501–3525 of 8,204 awards we hold
- 봉의고 승강기용 영상기기 추가 구입 및 재설치 ↗봉의고등학교£2.6mawarded 16 May 2025
- 2025년 학교 안전인프라(출입통제장치) 설치 ↗인천신촌초등학교£3.0mawarded 16 May 2025
- 2025년 학교안전인프라 CCTV 교체를 위한 설치공사비 지출 ↗대구태암초등학교£5.0mawarded 16 May 2025
- [원인]2025학년도 상반기 불법촬영 카메라 탐지 서비스 지급 ↗서울번동초등학교£483kawarded 16 May 2025
- 2025학년도 지능형 CCTV 교체 운영 시스템 구축 ↗천전초등학교£17.9mawarded 16 May 2025
- 신관 출입관리시스템 및 CCTV 배관공사 ↗곡정초등학교£609kawarded 16 May 2025
- 5월 무인경비 시스템 용역비 지급(도서관동) ↗논산고등학교£132kawarded 16 May 2025
- CCTV(10번) 배선 교체비 지급 ↗반월초등학교£110kawarded 16 May 2025
- 5월 무인경비 시스템 용역비 지급(후동 외) ↗논산고등학교£459kawarded 16 May 2025
- 동물검역계류장 영상감시장치(CCTV) 구매 ↗농림축산식품부 농림축산검역본부 영남지역본부£17.6mawarded 16 May 2025
- 2025년 5월 무인경비시스템 용역료지급 ↗경기도교육청광주도서관£220kawarded 16 May 2025
- 농구장 쪽 CCTV카메라 철거, 재설치 및 증폭 공사 ↗소하초등학교£2.6mawarded 16 May 2025
- 1층 리모델링 교실 감지기 복구 작업 실시 ↗웅상고등학교£198kawarded 15 May 2025
- 2025년 5월 CCTV렌탈료 지급 ↗한서중학교£88kawarded 15 May 2025
- 5월 무인기계및 CCTV용역료(자동이체) ↗대사초등학교£311kawarded 15 May 2025
- 학교 카메라 3대 부착 및 배선 공사 대금 지급 ↗계당초등학교£726kawarded 15 May 2025
- 유치원 및 돌봄교실 화상인터폰 구입 ↗정암초등학교£2.8mawarded 15 May 2025
- [초·중]2025년 5월 블루스캔 사용료 지출 ↗산울중학교£330kawarded 15 May 2025
- 2025학년도 5월분 무인경비 용역료 지급 ↗안동꿈터유치원£269kawarded 15 May 2025
- 신관 CCTV 전원선 연결공사비 지급 ↗철산중학교£152kawarded 15 May 2025
- 근태 지문인식기 및 프로그램 설치 ↗정발고등학교£1.8mawarded 15 May 2025
- 5월 무인시스템경비 용역비 지급 ↗화산중학교£326kawarded 15 May 2025
- 2025학년도 5월 무인경비시스템 이용 대금 ↗문덕초등학교£533kawarded 15 May 2025
- 2025년 5월 폐교 무인경비 및 영상정보처리장치 용역비 지급 ↗충청남도서천교육지원청£480kawarded 15 May 2025
- 무인경비시스템 감지기(추가 1개) 설치비 지급 ↗연제고등학교£33kawarded 14 May 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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