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 1251–1275 of 8,204 awards we hold
- 2026학년도 묘장초 무인경비 및 근태관리 용역 견적 요청 ↗묘장초등학교£6.8mawarded 23 Feb 2026
- 2026학년도 오룩도중학교 무인시스템경비 위탁 용역 ↗오륙도중학교£4.0mawarded 23 Feb 2026
- 2026학년도 전주초 무인경비용역 및 CCTV 렌탈 ↗전주초등학교£3.8mawarded 23 Feb 2026
- 2026학년도 구래초등학교 무인경비시스템 및 CCTV, 관사비상벨 유지보수 용역 ↗구래초등학교£7.1mawarded 23 Feb 2026
- cctv카메라 추가 설치 ↗율전중학교£2.2mawarded 23 Feb 2026
- 2025년 박달중학교 cctv 3대 추가 설치 ↗박달중학교£440kawarded 23 Feb 2026
- 방곡유치원 2026학년도 기계경비 관리 용역 ↗방곡유치원£1.5mawarded 23 Feb 2026
- 2월 무인경비 시스템 용역비 지급 ↗논산고등학교£600kawarded 20 Feb 2026
- 2026학년도 무인경비시스템 용역 ↗오봉유치원£4.0mawarded 20 Feb 2026
- 2026학년도 경화초 무인경비시스템 서비스 용역 ↗진해경화초등학교£3.2mawarded 20 Feb 2026
- 2026년 무인기계장치 및 CCTV렌탈 용역 ↗김해삼성초등학교£3.1mawarded 20 Feb 2026
- 2026학년도 양구여고 무인경비 용역 ↗양구여자고등학교£4.9mawarded 20 Feb 2026
- 영상정보처리장치(CCTV) 교체비 지급 ↗대구율원초등학교£210kawarded 20 Feb 2026
- 2026학년도 태백초 무인경비관리 및 CCTV 관제 용역 ↗태백초등학교£6.0mawarded 20 Feb 2026
- 기숙사 CCTV 교체 ↗주문진고등학교£5.9mawarded 20 Feb 2026
- 2026학년도 무인기계경비 용역 견적요청 ↗선학초등학교£2.3mawarded 20 Feb 2026
- 2월 방범,근태 및 무인순찰 용역비 ↗별하람중학교£145kawarded 20 Feb 2026
- 2026학년도 무인기계경비 용역 견적 요청 ↗봉명초등학교£3.3mawarded 20 Feb 2026
- 계룡중학교 무인기계장치용역 실시 ↗계룡중학교£5.2mawarded 20 Feb 2026
- 2026학년도 무인경비 방범시스템 용역 ↗용인한국외국어대학교부설고등학교£11.3mawarded 20 Feb 2026
- 2026학년도 기계경비 용역 ↗백산초등학교£4.3mawarded 20 Feb 2026
- 혜광고등학교 교내 CCTV 카메라, 녹화기 교체 견적 요청 ↗혜광고등학교£5.9mawarded 20 Feb 2026
- 2026학년도 산내유치원 무인경비 유지관리 용역 ↗산내유치원£3.4mawarded 20 Feb 2026
- 2026학년도 현성초 무인경비 위탁용역 ↗현성초등학교£4.9mawarded 20 Feb 2026
- 2026학년도 무인경비시스템 용역 계약 ↗전주효정중학교£4.1mawarded 20 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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