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 1226–1250 of 8,204 awards we hold
- 2026년 무인경비 위탁용역 ↗태봉초등학교£6.0mawarded 23 Feb 2026
- [원인] 교내 CCTV 1개 회선(무선) 유선전환 설치 ↗선단초등학교£549kawarded 23 Feb 2026
- 유일여자고등학교 무인경비 견적요청 ↗유일여자고등학교£5.3mawarded 23 Feb 2026
- 평가실 CCTV추가 및 출입문 보안장치 설치비 지출 ↗김해율하고등학교£739kawarded 23 Feb 2026
- 2026.3.1.자 폐교재산[폐.진해중학교 외 1교] 무인경비기계장치 용역 ↗경상남도창원교육지원청£4.1mawarded 23 Feb 2026
- 화일초 2026학년도 기계경비용역 1년 계약 ↗서울화일초등학교£5.0mawarded 23 Feb 2026
- 2026학년도 무인경비 용역 견적 요청 ↗광명고등학교£5.4mawarded 23 Feb 2026
- 교내 cctv 카메라 교체 ↗학림초등학교£853kawarded 23 Feb 2026
- 2026학년도 무인경비시스템 용역 계약 ↗태서초등학교£4.6mawarded 23 Feb 2026
- 유치원 노후CCTV 교체공사 ↗서울세명유치원£3.9mawarded 23 Feb 2026
- 2026학년도 진주초등학교 무인경비 용역 ↗진주초등학교£5.8mawarded 23 Feb 2026
- 2026학년도 산동초 무인경비시스템 용역계약 ↗산동초등학교£3.6mawarded 23 Feb 2026
- 전주용흥초 CCTV 카메라 및 녹화기 구입 견적서 제출 요청 ↗전주용흥초등학교£4.5mawarded 23 Feb 2026
- 충렬여중 출입차량 차단기 납품 ↗충렬여자중학교£13.2mawarded 23 Feb 2026
- 무인경비 2월 용역료 추가분(CCTV 1대 추가) 지급 ↗갈곡초등학교£121kawarded 23 Feb 2026
- 2026년 2월 에스원 세콤 용역료 지급 ↗임당초등학교£264kawarded 23 Feb 2026
- 2026학년도 무인경비시스템 용역 ↗전주화산초등학교£4.9mawarded 23 Feb 2026
- 2026학년도 무인경비 및 cctv임차용역 계약 ↗대흥초등학교£4.3mawarded 23 Feb 2026
- 2026학년도 담양고등학교 시스템경비 용역 견적 요청 ↗담양고등학교£8.5mawarded 23 Feb 2026
- 2026학년도 오덕초등학교 무인경비용역 견적 요청 ↗오덕초등학교£2.8mawarded 23 Feb 2026
- 2026학년도 무인기계경비 및 근태관리 용역료 지급 ↗대구사월초등학교£4.0mawarded 23 Feb 2026
- 2026년도 죽리초등학교 무인경비 용역 ↗죽리초등학교£4.6mawarded 23 Feb 2026
- 2026년 2월 무인경비용역비 지급 ↗신흥중학교£412kawarded 23 Feb 2026
- 2026학년도 신양초 무인기계장치경비 용역 견적 요청 ↗신양초등학교£4.6mawarded 23 Feb 2026
- 2026학년도 기계경비용역 견적 요청 ↗용문초등학교£4.7mawarded 23 Feb 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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