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 2851–2875 of 8,204 awards we hold
- [원인행위] 초등돌봄교실 시간연장 운영에 따른 시스템 관리비(연납신청분) 납부 ↗태봉초등학교£493kawarded 21 Aug 2025
- 중앙현관문 잠금시스템 정비 ↗한솔초등학교£39kawarded 21 Aug 2025
- CCTV카메라 교체 ↗청아중학교£243kawarded 21 Aug 2025
- 서명초등학교 CCTV 추가 설치 견적 요청 ↗서명초등학교£3.3mawarded 21 Aug 2025
- 사원증 제작 ↗광주푸른꿈창작학교£12kawarded 20 Aug 2025
- 민원면담실 CCTV카메라 구입비 지급 ↗유현초등학교£1.6mawarded 20 Aug 2025
- 지하1층 공연준비실 감지기 설치 ↗일산중학교£88kawarded 20 Aug 2025
- 근태확인용 PC 이동배치에 따른 배선 공사 ↗복주여자중학교£50kawarded 20 Aug 2025
- 4층 옥상출입문 세콤 설치비 지급 ↗유현초등학교£275kawarded 20 Aug 2025
- 2025년 8월 무인경비 용역비 지급(자동이체) ↗대월중학교£335kawarded 20 Aug 2025
- 유치원 놀이터 카메라1대(CCTV) 불량 교체비 지출 계획 ↗인천부현초등학교£236kawarded 20 Aug 2025
- [BF인증] 본관동 중앙현관 지문카드리더기 이전 설치비 지급 ↗대구인지초등학교£220kawarded 20 Aug 2025
- 2025년 8월 무인경비시스템 용역료지급 ↗경기도교육청광주도서관£220kawarded 20 Aug 2025
- 지능형CCTV설치 ↗춘천조양초등학교£14.2mawarded 20 Aug 2025
- 8월 무인기계용역비 지출 ↗경상남도교육청 삼천포학생체육관£110kawarded 20 Aug 2025
- 돌봄교실 인터폰 설치 공사 ↗전주서곡초등학교£1.4mawarded 20 Aug 2025
- 2025년 8월~2025년 12월 무인기계경비용역비 지급 ↗인천부평초등학교£1.4mawarded 20 Aug 2025
- 8월 무인시스템경비 용역비 지급 ↗화산중학교£326kawarded 20 Aug 2025
- 경찰서 치안상황실 지문 인식기 구매 ↗경찰청 경상남도경찰청 산청경찰서 경무과£1.1mawarded 20 Aug 2025
- 고교학점제 물품 구입비 지급 ↗검단고등학교£1.6mawarded 20 Aug 2025
- 학생 평가관련 보안을 위한 평가관리실 내부 CCTV 설치 ↗연암중학교£775kawarded 19 Aug 2025
- 2025년 시스템 경비 용역(8월) ↗병무청 대구경북지방병무청 운영지원과£960kawarded 19 Aug 2025
- 3동 인터폰 위치이동 및 교체 ↗의왕부곡초등학교£212kawarded 19 Aug 2025
- 교내 CCTV 추가 설치 ↗양산서남초등학교£21.0mawarded 19 Aug 2025
- 2025학년도 토탈미용과 공간혁신사업 관련 보안 장비 재설치 ↗인천생활과학고등학교£174kawarded 19 Aug 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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