Supplier profile
주식회사 에스원
Every public-sector award we hold for this supplier, across South Korea, from 15 Feb 2014 to 21 Aug 2026.
Awards won
9,596
all time
Attributed value
KRW 263.0bn
as published
Buyers
4,075
public bodies
Active
2014–2026
first to latest award
Awards by year
Who they win from
| Buyer | Awards | Value |
|---|---|---|
| 조달청 | 55 | KRW 37.2bn |
| 경기도 이천시 | 35 | KRW 283.0m |
| 서울특별시 서대문구 | 35 | KRW 260.2m |
| 한국전력공사 | 31 | KRW 5.5bn |
| 경기도 용인시 | 29 | KRW 102.8m |
| 재단법인서울문화재단 | 29 | KRW 406.2m |
| 창원시설공단 | 27 | KRW 173.5m |
| 국방부(부대) | 25 | KRW 8.0bn |
| 의정부도시공사 | 25 | KRW 132.7m |
| 서울특별시 용산구 | 23 | KRW 611.1m |
What they win
Awards
Showing 9376–9400 of 9,596 awards we hold
- [중원중] 학교시설 관리를 위한 무인 출입관리시스템 설치 임차 계약 ↗서울특별시북부교육청 중원중학교KRW 385kawarded 19 Jul 2024
- 2024년 하반기 무인 전자 경비 용역 계약 ↗경기도교육청 경기도평택교육지원청 해창초등학교KRW 2.6mawarded 19 Jul 2024
- CCTV카메라 교체 ↗경기도교육청 곡정고등학교KRW 858kawarded 19 Jul 2024
- 외부 환경개선공사(카메라 재설치) ↗중산초등학교KRW 660kawarded 19 Jul 2024
- 경기도차오름터학생수영장 근태관리 프로그램 및 리더기 구입 ↗경기도교육청 경기도부천교육지원청 경기도차오름터학생수영장KRW 2.0mawarded 19 Jul 2024
- 부산보훈병원 경계휀스 CCTV 구입 및 설치 ↗한국보훈복지의료공단 부산보훈병원KRW 19.8mawarded 18 Jul 2024
- 2024학년도 7월 무인경비 용역료 지급 ↗명인초등학교KRW 440kawarded 18 Jul 2024
- 2024학년도 7월 무인경비 용역비 지급 ↗장기초등학교KRW 363kawarded 18 Jul 2024
- 2024학년도 7월 무인전자경비 용역료 지급[원인] ↗고양관산초등학교KRW 633kawarded 18 Jul 2024
- 무인경비 기기 철거, 재설치 및 누수감지기 설치 공사 ↗경기도교육청 경기도화성오산교육지원청 운암초등학교KRW 1.7mawarded 18 Jul 2024
- 금광중학교 CCTV 추가 설치공사 ↗경기도성남교육청 금광중학교KRW 2.6mawarded 18 Jul 2024
- 병설유치원 근태리더기 및 보안프로그램 설치비 지급 ↗율포초등학교KRW 77kawarded 18 Jul 2024
- 2024년 하수처리사업소 무인전자경비용역 ↗강원특별자치도 속초시 하수처리사업소KRW 4.5mawarded 18 Jul 2024
- 2024년 영등포문화재단 무인경비시스템 용역(변경2차) ↗재단법인 영등포문화재단KRW 43.8mawarded 18 Jul 2024
- 신산업분야 직업교육 시설구축 공사에 따른 세콤 철거 및 재설치 작업 ↗부천공업고등학교KRW 368kawarded 17 Jul 2024
- 중앙현관 및 복도 천장 열선감지기 탈부착 작업 ↗과천문원중학교KRW 220kawarded 17 Jul 2024
- 교무실 CCTV HDMI컨버터 교체 ↗백운호수초등학교KRW 231kawarded 17 Jul 2024
- 2022~2023년도 남서울본부 직할 무인변전소 경비용역 ↗한국전력공사KRW 129.3mawarded 17 Jul 2024
- (세금계산서)급식실 환경개선공사에 따른 출입 컨트롤러 이동 설치비 지급 ↗삼숭중학교KRW 88kawarded 17 Jul 2024
- 군사경찰대대 CCTV 외주정비 ↗공군제11전투비행단KRW 11.5mawarded 17 Jul 2024
- 경비세트장비 임시 이전설치 ↗온평초등학교KRW 50kawarded 17 Jul 2024
- 2024년 서울연극창작센터 무인경비시스템 설치 ↗재단법인서울문화재단KRW 17.3mawarded 16 Jul 2024
- 본원 청사 보안시스템 유지관리(장기계속 3차) ↗한국환경산업기술원KRW 267.1mawarded 1 Jul 2024
- 2024년 동천도서관 무인경비 및 지문인식시스템 통합운영 용역 ↗경기도 용인시 도서관사업소KRW 1.2mawarded 25 Jun 2024
- 2024년 GH융복합센터 무인경비용역 ↗경기주택도시공사KRW 22.0mawarded 14 Jun 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.
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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. Profiles may take up to an hour to reflect newly collected records.
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