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 4451–4475 of 8,204 awards we hold
- 2025학년도 상동고 무인경비 용역 ↗상동고등학교£4.8mawarded 27 Feb 2025
- 2025학년도 무인기계장치 용역 계약 ↗안민중학교£2.7mawarded 27 Feb 2025
- 2025학년도 신왕초등학교 무인경비용역 견적요청 ↗신왕초등학교£3.7mawarded 27 Feb 2025
- 2025학년도 기계경비 용역 계약 ↗서울수암초등학교£4.3mawarded 27 Feb 2025
- 2025학년 전주선화학교 무인경비시스템 용역 ↗전주선화학교£3.9mawarded 27 Feb 2025
- 2025학년도 무인경비 시스템 용역 계약 ↗대전제일고등학교£6.9mawarded 27 Feb 2025
- 배산초 2025학년도 무인기계경비 용역 ↗배산초등학교£6.1mawarded 27 Feb 2025
- 지문인식 근태관리 리더기 및 프로그램 구입 ↗대송중학교£2.4mawarded 27 Feb 2025
- 고교학점제 학교공간조성사업 본동 2층(학생부) CCTV설치 및 시공 ↗횡성고등학교£880kawarded 27 Feb 2025
- 2025학년도 상남초등학교 경비시스템용역 견적 요청 ↗인제상남초등학교£4.1mawarded 27 Feb 2025
- 2월 무인경비 시스템용역비 지급 ↗논산고등학교£44kawarded 27 Feb 2025
- 2025년 폐교재산(선동초) 무인경비 용역 계약 ↗전북특별자치도고창교육지원청£880kawarded 27 Feb 2025
- 2025학년도 무인전경비시스템 용역 ↗동해상업고등학교£5.9mawarded 27 Feb 2025
- 2025학년도 무인기계경비 및 지문인식 ↗서울고덕초등학교£6.1mawarded 27 Feb 2025
- 2025학년도 기계경비 시스템 용역계약 ↗서울강일초등학교£7.2mawarded 27 Feb 2025
- 2025학년도 무인기계경비 용역 계약 ↗유원초등학교£5.4mawarded 27 Feb 2025
- 2025학년도 삼성중 무인기계경비및지문인식기관리용역 ↗양산 삼성중학교£4.8mawarded 27 Feb 2025
- 2025 동해랑유치원 무인경비용역 ↗동해랑유치원£2.8mawarded 27 Feb 2025
- 2025학년도 대운초 무인경비시스템 용역 ↗양산대운초등학교£6.0mawarded 27 Feb 2025
- 2025학년도 기계경비 용역 ↗삼선중학교£4.7mawarded 27 Feb 2025
- 2025학년도 죽왕초 무인경비시스템 견적요청 ↗죽왕초등학교£4.1mawarded 27 Feb 2025
- 2025학년도 사하초 기계경비용역 견적요청 ↗사하초등학교£3.7mawarded 27 Feb 2025
- 근태관리시스템 설치 ↗안양서중학교£2.1mawarded 27 Feb 2025
- 2025 무인경비 및 CCTV렌탈 용역 ↗도창초등학교£3.8mawarded 27 Feb 2025
- 2025학년도 상동중 무인경비 용역 ↗상동중학교£2.8mawarded 27 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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