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 3651–3675 of 8,204 awards we hold
- [원인행위] 유치원동(돌봄교실) 보안경비 컨트롤러 및 CCTV 설치 ↗행안초등학교£548kawarded 24 Apr 2025
- 후관동 후면 출입문 자동개폐장치 설치 ↗나주상업고등학교£1.6mawarded 24 Apr 2025
- 저녁돌봄교실(새들3반) 비디오 도어폰 구입 ↗여울유치원£803kawarded 24 Apr 2025
- 2025학년도 유치원 파랑반 비디오 도어폰 교체 구입 ↗대현초등학교£275kawarded 24 Apr 2025
- CCTV 추가 구입 및 설치 계약(설치실: 엘리베이터내, 본관 2층 평가협의회실, 본관 1 ↗문산제일고등학교£1.4mawarded 24 Apr 2025
- CCTV POE 허브교체 요청 ↗서울사당초등학교£493kawarded 24 Apr 2025
- 2025 한솔초 돌봄프로그램 학생안전보호사업 공사 ↗한솔초등학교£1.8mawarded 23 Apr 2025
- 25학년도 병설유치원 CCTV 추가,교체설치비 지급 ↗인천중산초등학교£200kawarded 23 Apr 2025
- 대전둔원중학교 CCTV 설치 공사 ↗대전둔원중학교£8.3mawarded 23 Apr 2025
- 2025년 4월 무인경비용역비 지급 ↗도량초등학교£334kawarded 23 Apr 2025
- 본관동 1층 보안용 CCTV 이동 설치 ↗태안고등학교£352kawarded 23 Apr 2025
- 2025학년도 백합초 CCTV 추가 설치 구입비 지출 ↗백합초등학교£250kawarded 23 Apr 2025
- 늘봄교실 인터폰 설치 ↗대구범일초등학교£979kawarded 22 Apr 2025
- 4월 무인경비 시스템 용역비 지급(후동 외) ↗논산고등학교£459kawarded 22 Apr 2025
- 4월 무인경비 시스템 용역비 지급(도서관동) ↗논산고등학교£132kawarded 22 Apr 2025
- 운동장 CCTV 교체비 지출 ↗진산중학교£281kawarded 22 Apr 2025
- 초과근무 얼굴인식기 설치 공사 ↗검암중학교£2.7mawarded 22 Apr 2025
- 늘봄학교 선택형 돌봄교실(1~3실) 인터폰 설치비 지출 ↗대구유가초등학교£1.0mawarded 22 Apr 2025
- CCTV 카메라 설치 ↗판곡중학교£6.0mawarded 22 Apr 2025
- 운동장 CCTV 교체비 지출 ↗진산중학교£277kawarded 22 Apr 2025
- 출입문 인터폰 이동 및 CCTV 카메라 추가 설치비 ↗옥성초등학교£904kawarded 22 Apr 2025
- 보살핌늘봄 출결관리시스템 이용 카드 구입 ↗사직초등학교£5kawarded 22 Apr 2025
- CCTV 카메라 및 RACK(랙) 설치 ↗웅상중학교£1.6mawarded 22 Apr 2025
- CCTV 카메라 선로 재배선 공사 및 CCTV카메라 추가 설치비 지급 ↗인덕초등학교£1.7mawarded 22 Apr 2025
- 2025학년도 학생증 제작 ↗한국에너지마이스터고등학교£975kawarded 21 Apr 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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