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 3901–3925 of 8,204 awards we hold
- 2025년 선택형 돌봄프로그램(기존 오후돌봄교실) 비품 구입 ↗삼척초등학교£1.6mawarded 26 Mar 2025
- 실습동 계단 출입관리 장치 설치 ↗김화공업고등학교£782kawarded 25 Mar 2025
- 2025~2027학년도 돌봄교실 안전강화장치 용역 계약 ↗청계초등학교£3.2mawarded 25 Mar 2025
- 노후 카메라(CCTV) 4대 교체 ↗신천초등학교£1.8mawarded 25 Mar 2025
- 2025학년도 3월 무인경비용역비,지문인식시스템 이용료 지급(수정) ↗서울갈현초등학교£486kawarded 25 Mar 2025
- [자동이체] 2025년 2월 23일~2월 28일 임시사무실(급식실)에서 행정실 복귀로 인해 ↗인천중학교£20kawarded 25 Mar 2025
- 2025. 3월 무인경비 및 돌봄교실 영상기기 용역비 지급 ↗전주기린초등학교£274kawarded 25 Mar 2025
- CCTV 카메라 설치 ↗숭곡중학교£539kawarded 25 Mar 2025
- 당직실 녹화기 이동 설치 ↗본오초등학교£1.1mawarded 25 Mar 2025
- 2025학년도 3~4월 CCTV 렌탈 용역비 지급 ↗신주중학교£902kawarded 25 Mar 2025
- 2025학년도 고정형 영상정보처리기기(CCTV) 설치 ↗중리중학교£1.3mawarded 25 Mar 2025
- 3월 무인경비 및 늘봄 비상벨 용역비 ↗파주송화초등학교£561kawarded 25 Mar 2025
- 출입관리시스템 설치 공사 ↗전주선화학교£6.0mawarded 25 Mar 2025
- 2025~2027학년도 무인경비 용역 계약 ↗청계초등학교£6.5mawarded 25 Mar 2025
- 서울갈현초 2025학년도 무인경비용역 계약 ↗서울갈현초등학교£4.8mawarded 25 Mar 2025
- 2025. 3월 무인경비외8건 용역료 지출 ↗용인백현고등학교£3.9mawarded 25 Mar 2025
- 2025 선택형 돌봄프로그램 학생안전보호 비품구입비 지급 ↗서부초등학교£800kawarded 25 Mar 2025
- 25년 학교건물내 출입통제장치 설치 ↗대전생활과학고등학교£6.5mawarded 25 Mar 2025
- 2025학년도 3월 무인경비 유지보수 용역비 ↗세류중학교£524kawarded 25 Mar 2025
- [자동이체] 2025년 3월 무인경비시스템운영 용역비_에스원 ↗명현중학교£362kawarded 25 Mar 2025
- 2025년 2월 무인경비 시범운행기간 용역비 지급 ↗증산중학교£25kawarded 25 Mar 2025
- 서울갈현초 2025학년도 무인경비시스템 추가계약 ↗서울갈현초등학교£1.3mawarded 25 Mar 2025
- 2025년도 돌봄교실 출결안전문자 서비스비 지급 ↗인천건지초등학교£66kawarded 25 Mar 2025
- 돌봄교실 비상벨 이전비 지급 ↗기산초등학교£215kawarded 25 Mar 2025
- 2025. 초등돌봄교실 안전강화 설치 ↗화순오성초등학교£2.0mawarded 25 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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