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 151–175 of 8,204 awards we hold
- TV이전에 따른 CCTV 선로 작업 ↗승학초등학교£100kawarded 9 Jul 2026
- 당직실 비상통보 용역비(무선) ↗서경초등학교£468kawarded 9 Jul 2026
- 112 연계 돌봄교실 비상통보 시스템 이용료 지급 ↗도담초등학교£308kawarded 9 Jul 2026
- [자동이체] 2026년 7월 무인방범 용역비 지급 ↗경상남도교육청 거창도서관£376kawarded 8 Jul 2026
- 2026학년도 7월분 돌봄교실 비상벨 설치 및 관리 용역비 지급 ↗가득초등학교£47kawarded 8 Jul 2026
- 2026학년도 7월분 무인경비 및 출입 관리 용역비 지급 ↗가득초등학교£302kawarded 8 Jul 2026
- 옥상 카메라(CCTV) 케이블 단선에 따른 재배선 작업 실시(1대) ↗월롱초등학교£253kawarded 8 Jul 2026
- 남산초 별빛도서관 CCTV 설치 및 쓰레기분리수거장 CCTV 선로 교체 작업비 견적요청 ↗남산초등학교£1.0mawarded 8 Jul 2026
- 본교(유아체험센터 포함) 시설 무인경비료 지급 ↗풍기북부초등학교£4.0mawarded 8 Jul 2026
- 2026학년도 7월 무인경비용역비 지급 (자동이체) ↗가득유치원£109kawarded 8 Jul 2026
- (부계,고매,의흥) 2026. 7. 무인경비용역비(자동이체) 지급 ↗대구부계초등학교£1.1mawarded 8 Jul 2026
- 출입관리 비디오폰 설치 ↗하길중학교£150kawarded 7 Jul 2026
- 2026년 7월 대홍초등학교 무인경비 용역비 지급 ↗대홍초등학교£385kawarded 7 Jul 2026
- 당직실 CCTV 외장형 허브 구입 ↗경포고등학교£314kawarded 7 Jul 2026
- 부산사대부고 노후 CCTV 교체 ↗부산대부설고등학교£7.4mawarded 7 Jul 2026
- 미래관 출입관리시스템 설치비 지급 ↗대구인지초등학교£1.7mawarded 7 Jul 2026
- 2026년 7월 무인경비 및 초과근무근태관리 용역비 지급 ↗형곡중학교£550kawarded 7 Jul 2026
- CCTV 녹화기 구입(8채널) ↗판교대장중학교£792kawarded 6 Jul 2026
- (카드)4층 복도 CCTV 카메라 교체비 지출 ↗내곡중학교£308kawarded 6 Jul 2026
- 유치원 출입문 잠금장치 설치 작업 비용 지급 ↗이리송학초등학교£306kawarded 3 Jul 2026
- CCTV 사각지대 추가 설치 용역비 지급 ↗동방초등학교£549kawarded 3 Jul 2026
- CCTV 카메라장애 선로 재배선비 지출 ↗창덕여자고등학교£260kawarded 3 Jul 2026
- 유치원 꽃잎반 인터폰 교체 ↗신정초등학교£332kawarded 2 Jul 2026
- 출입제어기 락 교체비용 ↗시흥은행초등학교£1.8mawarded 1 Jul 2026
- (7/27자동이체)2026학년도 7월 교내 무인경비시스템 관리비 지급 ↗꿈빛유치원£165kawarded 1 Jul 2026
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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