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 6326–6350 of 8,204 awards we hold
- 운동장 CCTV추가설치 및 중앙현관 CCTV이동 건 ↗응봉초등학교£710kawarded 29 Oct 2024
- 석면해체제거공사에 따른 무인경비장치 재설치 실시 ↗상원초등학교£869kawarded 29 Oct 2024
- 전주서곡초 무인경비 시스템 재설치 및 보수 ↗전주서곡초등학교£1.4mawarded 29 Oct 2024
- [변경계약]감계중학교 CCTV관리 용역 ↗감계중학교£4.4mawarded 29 Oct 2024
- 2024. Wee클래스 시설확충 비상벨 설치 ↗해남제일중학교£1.7mawarded 29 Oct 2024
- 교내 CCTV추가 1차 구입 및 설치 ↗언양중학교£1.4mawarded 29 Oct 2024
- 금천고 정문 CCTV(PTZ카메라) 이동 설치 ↗금천고등학교£297kawarded 29 Oct 2024
- 부산사상우체국 임시청사 무인경비시스템 설치 ↗부산우편집중국£3.5mawarded 29 Oct 2024
- 2024 민원면담실 시설(CCTV 및 비상벨) 설치 ↗상록고등학교£2.4mawarded 28 Oct 2024
- 실외 CCTV 및 녹화기 렌탈료 납부 ↗성지고등학교£383kawarded 28 Oct 2024
- 1체육관 CCTV 및 무인경비 유지관리 용역 ↗전북특별자치도교육청학생해양수련원£273kawarded 28 Oct 2024
- 유치원 현관 내 영상정보처리기기 설치 ↗지제초등학교£945kawarded 28 Oct 2024
- 신흥2동 행정복지센터 신청사 무인경비시스템 설치 ↗경기도 성남시£5.1mawarded 28 Oct 2024
- 2024학년도 무인기계경비시스템 및 CCTV렌탈 용역 ↗봉곡중학교£4.7mawarded 28 Oct 2024
- 금동초 노후 CCTV 교체 ↗금동초등학교£2.2mawarded 28 Oct 2024
- 2024. 교육공동체소통실 CCTV 구입 ↗김해수남고등학교£700kawarded 28 Oct 2024
- 교내 영상정보처리기기(CCTV) 추가 설치에 따른 임차 및 유지관리 용역 ↗포항이동중학교£842kawarded 28 Oct 2024
- 대합초등학교 사택 무인기계경비 용역 ↗대합초등학교£541kawarded 28 Oct 2024
- 제2과학실 앞 CCTV 교체비 지출 ↗방배중학교£253kawarded 28 Oct 2024
- [원인행위] 2024년 10월 특수교육지원센터 현관 출입관리시스템 무인경비 용역비 지급 ↗교육국 초등교육지원과£121kawarded 26 Oct 2024
- 무인경비시스템 선로재배선 작업 실시 ↗순천성동초등학교£282kawarded 25 Oct 2024
- 1,2,3학년 각층 홈베이스 CCTV 추가 설치비 지급 ↗다산새봄중학교£561kawarded 25 Oct 2024
- 10월 돌봄 및 늘봄교실 비상벨 용역비 ↗파주송화초등학교£561kawarded 25 Oct 2024
- 운동부실(CCTV) 영상감시장치 교체 설치 ↗가정여자중학교£1.7mawarded 25 Oct 2024
- 계촌중학교 cctv 공사 ↗계촌중학교£2.6mawarded 25 Oct 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.
Bidding against them?
Get new tenders in their space in a daily digest, scored against your own capability — plus the full notice behind each of these awards, with the documents and contacts it published.
Start 7-day free trialHow this profile is built
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.
Company pages are for organisations. If this page profiles you as an individual — a sole trader or an individual contractor — you can ask for it to be withheld: see how.