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 2251–2275 of 8,204 awards we hold
- 학교안전 강화를 위한 고화소 CCTV(TTA) 구입 설치공사 ↗상천초등학교£7.8mawarded 3 Dec 2025
- 2025학년도 늘봄교실2 인터폰 구입 및 설치 ↗대구죽전초등학교£880kawarded 3 Dec 2025
- 2025년 12월 무인경비 용역비 및 초과근무기기 렌탈료 지급 ↗형곡중학교£550kawarded 3 Dec 2025
- 국유임도 영상정보처리기기(CCTV) 설치 ↗산림청 북부지방산림청 인제국유림관리소£20.0mawarded 2 Dec 2025
- 2026년 시스템경비(방범) 용역 ↗산림청 산림항공본부 항공지원과£6.7mawarded 2 Dec 2025
- 대합초등학교 개방형 학교공간조성 CCTV설치 ↗대합초등학교£732kawarded 2 Dec 2025
- 2025학년도 12월 무인경비시스템 관리비 지급 ↗꿈빛유치원£165kawarded 1 Dec 2025
- 무인경비 용역료 지급(3회차) ↗평택화양초등학교£825kawarded 1 Dec 2025
- 2025년 12월 시스템경비 및 보살핌늘봄교실 안전관리 - 에스원 ↗서감초등학교£345kawarded 1 Dec 2025
- (원인행위) 2025년 12월 무인기계경비 용역비 지급 ↗서울특별시교육청강서도서관£154kawarded 1 Dec 2025
- 미래고 미래관 무인경비용역 추가 설치 견적 요청 ↗영동미래고등학교£553kawarded 1 Dec 2025
- 2025학년도 학생증 제작 ↗한국에너지마이스터고등학교£30kawarded 1 Dec 2025
- 2025학년도 시스템경비 용역비 지급(12월) ↗죽변중학교£381kawarded 1 Dec 2025
- 영상인터폰 선로 단선으로 인한 재배선 작업 실시 ↗큰나래유치원£129kawarded 1 Dec 2025
- 2층 평가관리실(성적처리실) CCTV 설치 ↗청학고등학교£523kawarded 1 Dec 2025
- 2025학년도 12월 무인경비 유지보수 용역비 ↗세류중학교£524kawarded 1 Dec 2025
- [원인행위] 광주광역시교육청AI교육원 무인경비시스템 설치 ↗광주광역시교육청교육연구정보원£1.9mawarded 28 Nov 2025
- 2025학년도 무인경비용역 변경계약 ↗고창초등학교£6.4mawarded 28 Nov 2025
- 2025학년도 CCTV 추가 설치 렌탈 용역 계약 ↗증산고등학교£341kawarded 28 Nov 2025
- 2025학년도 돌봄교실내 화상인터폰 설치비 지급 ↗삼은초등학교£968kawarded 28 Nov 2025
- 임시교사 신설에 따른 무인경비 사용료 지급 ↗군산고등학교£18kawarded 28 Nov 2025
- 네트워크시스템장비용랙 구입 ↗삼정자초등학교£432kawarded 28 Nov 2025
- 2025학년도 초등돌봄교실 화상인터폰 설치비 지급 ↗논산동성초등학교£1.0mawarded 27 Nov 2025
- 2025년 CCTV 추가설치 용역비(1일분) 지급 ↗진주혜광학교£2kawarded 27 Nov 2025
- CCTV 및 부가장비 설치 공사 실시 ↗장안중학교£9.2mawarded 27 Nov 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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