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 1501–1525 of 8,204 awards we hold
- 2026년 고성중,고 무인경비 용역 ↗고성고등학교£11.8mawarded 12 Feb 2026
- 2026학년도 전주미산초 무인경비 용역 ↗전주미산초등학교£5.0mawarded 12 Feb 2026
- 2026년 무인경비시스템 경비용역 견적요청 ↗삼척장원초등학교£3.4mawarded 12 Feb 2026
- 토현초 2026학년도 무인기계경비용역 견적제출요청 ↗토현초등학교£2.4mawarded 11 Feb 2026
- 2026학년도 무인경비 위탁 용역 ↗강릉초등학교£4.3mawarded 11 Feb 2026
- 2026학년도 기계경비시스템용역 ↗동궁초등학교£5.1mawarded 11 Feb 2026
- 새싹2반 인터폰 추가설치비(원인행위) ↗과천토리유치원£704kawarded 11 Feb 2026
- 2025. 동원고등학교 차량번호인식기 구매 및 설치 견적 요청 ↗동원고등학교£15.0mawarded 11 Feb 2026
- 2026년 만경여중 시스템경비 및 불법 카메라 점검 용역 ↗만경여자중학교£4.2mawarded 11 Feb 2026
- 노후 cctv 교체 대금 지급 ↗진건고등학교£9.3mawarded 11 Feb 2026
- 2026년 홍천고 무인경비시스템 및 CCTV 유지보수 견적 요청 ↗홍천고등학교£19.5mawarded 11 Feb 2026
- 2026년 2월 무인경비 위탁 용역료 지급 ↗경기도교육청광주도서관£220kawarded 11 Feb 2026
- 2026학년도 무인기계장치 용역 견적요청 ↗경남창원초등학교£5.2mawarded 11 Feb 2026
- 2026학년도 창원중 무인경비,근태,CCTV관리용역 ↗창원중학교£8.2mawarded 11 Feb 2026
- 2026학년도 무인경비시스템 용역 ↗창원창북중학교£5.5mawarded 11 Feb 2026
- 2026학년도 목상고등학교 무인경비 용역 ↗목상고등학교£6.4mawarded 11 Feb 2026
- 2026학년도 대전둔산중학교 무인경비 용역 ↗대전둔산중학교£2.7mawarded 11 Feb 2026
- 2026학년도 무인기계경비 용역 ↗어곡초등학교£4.8mawarded 11 Feb 2026
- 2026년 2월 지방공무원 임용 업무 관련 보안시스템 용역비 지급 ↗총무과£207kawarded 11 Feb 2026
- 2026년 춘천여자고등학교 무인전자경비 용역 견적 요청 ↗춘천여자고등학교£5.9mawarded 11 Feb 2026
- 2026학년도 신주중 무인경비시스템 임차 용역 견적요청 ↗신주중학교£5.1mawarded 11 Feb 2026
- 2026학년도 김제중앙중 무인경비 용역 계약 ↗김제중앙중학교£3.7mawarded 11 Feb 2026
- 2026학년도 무인경비 용역 ↗새터초등학교£4.4mawarded 11 Feb 2026
- 2026. 법성중학교 무인경비시스템 용역 ↗법성중학교£2.6mawarded 11 Feb 2026
- [원인] 2026. 영재교육원운영에 따른 광양창의융합교육관 이중감지센서 용역료 납부 ↗교육지원과£198kawarded 11 Feb 2026
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.