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 2176–2200 of 8,204 awards we hold
- 2025년 동탄중 CCTV 구매 및 설치 공사 비용 지급 ↗동탄중학교£16.6mawarded 15 Dec 2025
- 2025년 교내 cctv 구매 설치(14대) ↗원천중학교£7.8mawarded 15 Dec 2025
- 2025년 12월 무인경비 용역비 지급 ↗진보고등학교£308kawarded 15 Dec 2025
- 상담실 cctv 구입 및 설치비 지급(녹화기 외 8건) ↗상서중학교£2.5mawarded 15 Dec 2025
- 2025학년도 12월 무인경비시스템 이용 대금 ↗문덕초등학교£533kawarded 15 Dec 2025
- 12월 무인기계및 CCTV용역료(자동이체) ↗대사초등학교£311kawarded 15 Dec 2025
- 12월 무인경비 시스템 용역비 지급 ↗논산고등학교£600kawarded 15 Dec 2025
- 2025학년도 공간재구조화사업 본관(후관) 무인시스템 이전 실시 ↗가남초등학교£4.2mawarded 13 Dec 2025
- 2026 폐교재산 폐.반동초원전분교장 외 2교 무인경비 ↗경상남도창원교육지원청£4.4mawarded 12 Dec 2025
- 2025년 시스템 경비 용역(12월) ↗병무청 대구경북지방병무청 운영지원과£960kawarded 12 Dec 2025
- CCTV 카메라 구입 ↗서울정릉초등학교£677kawarded 12 Dec 2025
- 2025학년도 12월 무인경비 시스템 서비스료 지급 ↗경북바이오마이스터고등학교£667kawarded 12 Dec 2025
- 2026년 창원교육지원청 무인기계 용역 및 CCTV 유지보수 ↗경상남도창원교육지원청£9.9mawarded 12 Dec 2025
- [원인] 외부 보안카메라 연결 허브 교체비 ↗내토중학교£92kawarded 12 Dec 2025
- 2025년 학생교육원 기계경비 용역 계약 ↗광주광역시교육청 학생교육원£6.4mawarded 12 Dec 2025
- 2026년 무인기계경비 용역 견적 요청 ↗경상남도교육청 학생교육원 남해분원£4.6mawarded 12 Dec 2025
- 2025년 12월 폐교 무인경비 및 영상정보처리장치 용역비 지급 ↗충청남도서천교육지원청£480kawarded 12 Dec 2025
- [원인행위]외부 CCTV 교체 및 하드디스크 추가 설치(수정) ↗수명고등학교£1.2mawarded 12 Dec 2025
- 2025 무인경비시스템 ↗서울공업고등학교£18.0mawarded 12 Dec 2025
- 2025년 12월 무인기계경비 자동이체 용역비 납부 ↗진평초등학교£491kawarded 12 Dec 2025
- 2026년도 무인경비시스템 용역 계약 ↗강원도교육청 원주교육문화관 평창교육도서관£3.7mawarded 11 Dec 2025
- 우정정보관리원 청사 무인경비 용역 ↗우정정보관리원£9.8mawarded 11 Dec 2025
- 외부 CCTV 수리비 지급 ↗성남양지초등학교£218kawarded 11 Dec 2025
- 후문 CCTV 교체시공 ↗서울수서초등학교£879kawarded 11 Dec 2025
- 2026년 무인경비 시스템 용역 ↗경상남도교육청 경상남도과학교육원 분원우포생태교육원£3.3mawarded 11 Dec 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.
Bidding against them?
Get new tenders in their space in a daily digest, scored against your own capability — plus the full notice behind each of these awards, with the documents and contacts it published.
Start 7-day free trialHow this profile is built
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.
Company pages are for organisations. If this page profiles you as an individual — a sole trader or an individual contractor — you can ask for it to be withheld: see how.