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 2601–2625 of 8,204 awards we hold
- 관사B동 출입구 CCTV카메라 재배선 공사 ↗석포중학교£143kawarded 30 Sept 2025
- 본관동 복도 CCTV 추가 설치 ↗순창중학교£673kawarded 29 Sept 2025
- 2025. 9월 무인경비외8건 용역료 지출 ↗용인백현고등학교£5.3mawarded 29 Sept 2025
- 1층 시험지 보관실 CCTV(1대) 설치 비용 지급 ↗대월중학교£325kawarded 29 Sept 2025
- 2025년도 무인기계장치 이용 용역 ↗김해삼성초등학교£2.7mawarded 29 Sept 2025
- CCTV관리 ↗율량중학교£15.0mawarded 29 Sept 2025
- CCTV 2대 선로재배선공사 ↗동명동부초등학교£475kawarded 26 Sept 2025
- 후문 자바라 스위치 및 라인 포설과 인터폰 설치 ↗인천초은초등학교£2.3mawarded 26 Sept 2025
- 교내 CCTV 카메라 교체 ↗포곡중학교£447kawarded 25 Sept 2025
- CCTV 복구비 지급 ↗단대초등학교£158kawarded 25 Sept 2025
- 학생평가 보안 강화를 위한 실내카메라 1대 설치 및 녹화기 이동 설치비 ↗섬진중학교£255kawarded 25 Sept 2025
- 교내 CCTV 추가설치 시행 ↗역북초등학교£1.9mawarded 25 Sept 2025
- 2025학년도 9월 기계경비용역료 ↗인천송명초등학교£374kawarded 25 Sept 2025
- CCTV 카메라 교체 대금 지급 ↗서울혜화초등학교£279kawarded 25 Sept 2025
- 도수로 1가압장 방호설비 개선 ↗한국수자원공사£1.1mawarded 25 Sept 2025
- 보안관실 CCTV UPT증폭기 설치비 지출 ↗서울신성초등학교£330kawarded 24 Sept 2025
- 진부고 교육활동 민원상담실구축 CCTV 구입 설치 견적요청 ↗진부고등학교£2.7mawarded 24 Sept 2025
- 2025학년도 무인경비시스템 및 CCTV 유지보수 용역 ↗김해건설공업고등학교£12.3mawarded 24 Sept 2025
- 9월 무인기계용역비 지출 ↗경상남도교육청 삼천포학생체육관£110kawarded 24 Sept 2025
- 교내 고장 및 노후 CCTV 교체·설치비 지급 ↗인동초등학교£4.1mawarded 24 Sept 2025
- 2025년 9월 무인경비용역비 지급 ↗도량초등학교£334kawarded 24 Sept 2025
- 2025년 본동 출입관리(스케줄관리) 2개소 및 인터폰 2개 설치 용역비 ↗금곡초등학교£686kawarded 24 Sept 2025
- 2025학년도 시스템경비 용역비 지급(10월) ↗죽변중학교£381kawarded 24 Sept 2025
- (가칭)진해통합중학교 무인기계경비 용역 ↗진해중학교£1.3mawarded 24 Sept 2025
- 2025년 9월 무인경비 용역비 지급(자동이체) ↗대월중학교£335kawarded 24 Sept 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.
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.