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 5451–5475 of 8,204 awards we hold
- 2025학년도 무인경비 ↗강릉초등학교£4.1mawarded 31 Jan 2025
- 학교 CCTV 교체 구입 및 설치비 지급 ↗대동초등학교£6.5mawarded 31 Jan 2025
- 1월분 공학부 및 생명부 시스템 사용수수료 ↗농촌진흥청 국립농업과학원 운영지원과£360kawarded 31 Jan 2025
- CCTV 재설치 및 이동설치 ↗초지고등학교£682kawarded 31 Jan 2025
- 1월분 LMO격리포장 무인경비(생명부) ↗농촌진흥청 국립농업과학원 농업생명자원부 유전체과£612kawarded 31 Jan 2025
- 1월분 청사 출입통제설비 유지관리 ↗농촌진흥청 국립농업과학원 운영지원과£1.7mawarded 31 Jan 2025
- 2025학년도 무인경비용역 계약 체결 ↗서울중현초등학교£4.0mawarded 26 Jan 2025
- 2025학년도 서곡초 무인경비 위탁용역 ↗원주서곡초등학교£3.2mawarded 24 Jan 2025
- CCTV 카메라 이동 설치 작업 ↗수양초등학교£241kawarded 24 Jan 2025
- 부천혜림학교 AED 본체 및 소모품 교체 ↗부천혜림학교£3.3mawarded 24 Jan 2025
- 석면해체공사에 따른 무인경비 감지기 철거 및 재설치 ↗김해신명초등학교£1.5mawarded 24 Jan 2025
- 만종초등학교 CCTV 이전 설치 공사 ↗만종초등학교£2.7mawarded 24 Jan 2025
- 2024학년도 교육활동 관련 민원실 CCTV 설치 ↗신철원고등학교£1.4mawarded 24 Jan 2025
- 무인경비시스템 카메라 및 인터폰 설치 지급 ↗월학초등학교£850kawarded 24 Jan 2025
- 5동 합주실 무인경비 시스템 재설치비 지급 ↗천안제일고등학교£165kawarded 24 Jan 2025
- 초과근무 관리 시스템 구입 ↗상동고등학교£3.6mawarded 24 Jan 2025
- 2025학년도 무인(기계)경비 용역 계약 ↗서울양화초등학교£6.9mawarded 24 Jan 2025
- 후문 cctv 수리 계약 ↗신현고등학교£247kawarded 24 Jan 2025
- 모듈러교실 이전에 따른 시스템 경비 이전 설치 공사 ↗만종초등학교£537kawarded 24 Jan 2025
- 2025학년도 무인경비 용역 계약 ↗고한초등학교£4.2mawarded 24 Jan 2025
- 2025년 마이누리샘 무인경비 용역 ↗전북특별자치도진안교육지원청£1.8mawarded 24 Jan 2025
- 봉의고등학교 CCTV 추가 설치 용역 ↗봉의고등학교£3.5mawarded 24 Jan 2025
- 무인경비, 근태 및 CCTV 용역 ↗금성중학교£3.1mawarded 23 Jan 2025
- 광명-관리용역비(세콤) ↗국세청 인천지방국세청 광명세무서 징세과£8.6mawarded 23 Jan 2025
- 2025년 1월 무인경비 용역료 ↗아름유치원£92kawarded 23 Jan 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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