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 3826–3850 of 8,204 awards we hold
- 2025년 4월 시스템경비 및 보살핌늘봄교실 안전관리 - 에스원 ↗서감초등학교£345kawarded 1 Apr 2025
- 용지초등학교 CCTV 교체, 설치 견적 요청 ↗용지초등학교£3.5mawarded 1 Apr 2025
- 2025학년도 한림초 무인기계경비 용역(변경) ↗한림초등학교£3.2mawarded 1 Apr 2025
- 본관1층 출입문 장금장치 재설치비 ↗부천신흥초등학교£77kawarded 1 Apr 2025
- 2025학년도 무인경비 및 CCTV관리 위탁 용역 계약 ↗군산동고등학교£8.2mawarded 1 Apr 2025
- 2025학년도 김해외동초 CCTV유지보수 용역 ↗김해외동초등학교£1.8mawarded 1 Apr 2025
- 2025학년도 4월 무인경비 유지보수 용역비 ↗세류중학교£524kawarded 1 Apr 2025
- 2025년 4월 무인경비 시스템 용역비 지급 ↗약사중학교£416kawarded 1 Apr 2025
- 2025학년도 무인경비용역 계약 ↗익산고등학교£7.1mawarded 1 Apr 2025
- 2025학년도 선택형돌봄프로그램 출동서비스 및 비상벨 설치비 ↗인천송도초등학교£1.8mawarded 1 Apr 2025
- 2025학년도 4월 교내 무인경비시스템 관리비 지급 ↗꿈빛유치원£165kawarded 1 Apr 2025
- CCTV 설치공사비(돌봄,늘봄교실 앞 및 외부 불량 CCTV) 지출 ↗서울대곡초등학교£7.5mawarded 1 Apr 2025
- 2025학년도 시스템경비 용역비 지급(4월) ↗죽변중학교£381kawarded 1 Apr 2025
- 2025 돌봄교실 안전관리시스템 구축 ↗용두초등학교£633kawarded 1 Apr 2025
- 후관 1층 홈베이스 앞 CCTV 설치 ↗목상고등학교£660kawarded 1 Apr 2025
- 4월분 무인기계및 CCTV용역료(자동이체) ↗대사초등학교£311kawarded 1 Apr 2025
- 2025년 4월 무인기계경비료 추가비 지급(4/25, 자동이체) ↗해강중학교£18kawarded 1 Apr 2025
- 2025학년도 김해외동초 무인기계장치 용역 계약 ↗김해외동초등학교£2.5mawarded 1 Apr 2025
- 시설장비유지비(산림생물반응 연구시설 출입제어기 설치)/15 생육환경변화 ↗산림청 국립산림과학원 산림생명자원연구부 임목자원연구과£5.0mawarded 1 Apr 2025
- 대전성모여고 2025년 실내 CCTV 추가설치 ↗대전성모여자고등학교£3.8mawarded 31 Mar 2025
- 비두초병설유치원 비디어폰 및 출입락 설치 견적 ↗비두초등학교£640kawarded 31 Mar 2025
- 3월분 공학부 및 생명부 시스템 사용수수료 ↗농촌진흥청 국립농업과학원 운영지원과£360kawarded 31 Mar 2025
- 돌봄 프로그램 운영에 따른 학생귀가 지원 화상인터폰 설치 ↗송당초등학교£490kawarded 31 Mar 2025
- 학교 출입문 관리를 위한 본동 1층 현관문 자동개폐장치 설치 ↗해미초등학교£66kawarded 31 Mar 2025
- [원인행위] 서면초 인터폰 설치 작업 ↗서면초등학교£2.5mawarded 31 Mar 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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