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 4351–4375 of 8,204 awards we hold
- 2025학년도 무인경비시스템관리 용역 ↗물금고등학교£4.7mawarded 28 Feb 2025
- 2025학년도 영월고등학교 무인경비시스템 용역 견적요청 ↗영월고등학교£8.7mawarded 28 Feb 2025
- 엄궁초등학교 무인경비 및 입출입통제시스템 위탁관리 용역 계약계약 ↗엄궁초등학교£6.3mawarded 28 Feb 2025
- 2025학년도 무인경비시스템 기계경비용역 계약 ↗하랑중학교£5.6mawarded 28 Feb 2025
- 2025학년도 전주초 무인경비용역 및 CCTV 렌탈 계약 ↗전주초등학교£3.4mawarded 28 Feb 2025
- 2025학년도 무인경비 및 CCTV유지보수 계약 ↗남신초등학교£2.7mawarded 28 Feb 2025
- 2025학년도 무인경비 용역 계약 ↗소성중학교£1.9mawarded 28 Feb 2025
- 2025학년도 만덕고등학교 무인경비 및 CCTV관리용역 ↗만덕고등학교£4.8mawarded 28 Feb 2025
- 2025학년도 무인기계경비용역 ↗김해대진초등학교£4.2mawarded 28 Feb 2025
- 2월분 청사 출입통제설비 유지관리 ↗농촌진흥청 국립농업과학원 운영지원과£1.7mawarded 28 Feb 2025
- 무인경비시스템 용역(화재이상통보서비스 포함) 계약 ↗고향의봄유치원£5.8mawarded 28 Feb 2025
- 2025학년도 전주초포초 무인경비시스템 용역 ↗전주초포초등학교£3.9mawarded 28 Feb 2025
- 2025학년 호암중 증축교실 무인기계장치 용역 ↗호암중학교£1.1mawarded 28 Feb 2025
- 2025. 6. 무인경비 용역비 지급 ↗하계중학교£495kawarded 28 Feb 2025
- 2025학년도 화정초 무인기계경비및CCTV유지보수 ↗김해화정초등학교£4.3mawarded 28 Feb 2025
- 2025학년도 세광고등학교 무인경비용역 ↗세광고등학교£8.2mawarded 28 Feb 2025
- 2025. 3. 무인경비 용역비 지급 ↗하계중학교£495kawarded 28 Feb 2025
- 2025 봉화초등학교 기계경비 용역 계 ↗서울봉화초등학교£3.1mawarded 28 Feb 2025
- 2025학년도 무인기계경비 용역 계약 ↗신남중학교£4.5mawarded 28 Feb 2025
- 2월분 새만금 간척지 등 주요 농업지역 시스템 사용수수료(환경부) 대금 ↗농촌진흥청 국립농업과학원 농업환경부 토양물환경과£400kawarded 28 Feb 2025
- 2025학년도 서울봉현초등학교 무인경비 용역 ↗서울봉현초등학교£3.9mawarded 28 Feb 2025
- 정곡중학교 시스템경비서비스와 근태관리 용역 ↗정곡중학교£3.6mawarded 28 Feb 2025
- 2025학년도 대흥초 무인경비용역 계약 ↗대흥초등학교£3.0mawarded 28 Feb 2025
- 2025년도 무인경비 용역 계약 ↗봉래중학교£2.7mawarded 28 Feb 2025
- 2025. 무인경비 및 불법카메라 점검 용역 ↗용지중학교£3.2mawarded 28 Feb 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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