Supplier profile
주식회사 에스원
Every public-sector award we hold for this supplier, across South Korea, from 15 Feb 2014 to 21 Aug 2026.
Awards won
9,596
all time
Attributed value
KRW 263.0bn
as published
Buyers
4,075
public bodies
Active
2014–2026
first to latest award
Awards by year
Who they win from
| Buyer | Awards | Value |
|---|---|---|
| 조달청 | 55 | KRW 37.2bn |
| 경기도 이천시 | 35 | KRW 283.0m |
| 서울특별시 서대문구 | 35 | KRW 260.2m |
| 한국전력공사 | 31 | KRW 5.5bn |
| 경기도 용인시 | 29 | KRW 102.8m |
| 재단법인서울문화재단 | 29 | KRW 406.2m |
| 창원시설공단 | 27 | KRW 173.5m |
| 국방부(부대) | 25 | KRW 8.0bn |
| 의정부도시공사 | 25 | KRW 132.7m |
| 서울특별시 용산구 | 23 | KRW 611.1m |
What they win
Awards
Showing 8876–8900 of 9,596 awards we hold
- 2024년 겨울방학 석면 해체제거에 따른 경비시스템 계약 ↗경기도교육청 경기도군포의왕교육지원청 갈뫼초등학교KRW 2.0mawarded 6 Nov 2024
- 영동초 겨울방학 석면해체.제거 공사에 따른 무인방범기기 및 CCTV재설치 공사 계약 ↗경기도수원교육청 영동초등학교KRW 3.9mawarded 6 Nov 2024
- 서울지방우정청 우체국 통합무인경비용역 ↗조달청 서울지방조달청KRW 464.7mawarded 6 Nov 2024
- 평가관리실 및 평가문제지 보관실 cctv 설치에 따른 지출 ↗동백중학교KRW 500kawarded 6 Nov 2024
- 수원법원종합청사 출입통제시스템 유지 및 관리 ↗대법원 수원고등법원KRW 8.7mawarded 5 Nov 2024
- 24-09-251 CCTV 구매 ↗공군제16전투비행단KRW 6.8mawarded 5 Nov 2024
- 24-09-251 CCTV 구매 ↗국방부(부대)KRW 6.8mawarded 5 Nov 2024
- 광주매곡초 카메라 재배선 및 교체 용역 계약 ↗경기도광주교육청 광주매곡초등학교KRW 1.4mawarded 4 Nov 2024
- 서현중 2024학년도 석면제거사업 무인경비시스템, CCTV 철거 및 재설치 ↗경기도성남교육청 서현중학교KRW 5.0mawarded 4 Nov 2024
- 24-K-GOP과학화시스템 광망 복구공사 ↗제9181부대KRW 234.1mawarded 4 Nov 2024
- 24-K-GOP과학화시스템 광망 복구공사 ↗국방부(부대)KRW 234.1mawarded 4 Nov 2024
- 무인경비 철거 및 재설치 ↗경기도안양교육청 안일초등학교KRW 1.9mawarded 4 Nov 2024
- Wee클래스 비상벨 설치비 지급 ↗정재초등학교KRW 902kawarded 1 Nov 2024
- 2024년도 소래중 별관동 무인경비용역 계약 ↗경기도교육청 경기도시흥교육지원청 소래중학교KRW 660kawarded 1 Nov 2024
- 망포중학교 학교폭력예방 CCTV 추가설치 계약 ↗경기도수원교육청 망포중학교KRW 8.4mawarded 1 Nov 2024
- 2024년도 무인민원발급기 무인경비시스템 용역 ↗부산광역시 사상구KRW 4.8mawarded 1 Nov 2024
- 육상헬기장(그랜드 챌린지 실증시설) 무인경비용역 ↗한국항공우주연구원KRW 16.7mawarded 1 Nov 2024
- 보통교실 6실 증축에 따른 무인경비시스템 추가 설치 ↗서산중앙고등학교KRW 110kawarded 1 Nov 2024
- 2024학년도 운정중 CCTV 추가 설치공사 ↗경기도교육청 경기도파주교육지원청 운정중학교KRW 4.3mawarded 1 Nov 2024
- 안산해양중학교 민원면담실 CCTV등 구입 설치 계약 ↗경기도교육청 경기도안산교육지원청 안산해양중학교KRW 2.3mawarded 31 Oct 2024
- 2024학년도 (구)평택중학교 무인경비 용역 계약 ↗경기도교육청 평택고등학교KRW 2.1mawarded 31 Oct 2024
- 구청사 자동문 출입관리시스템 설치 공사 ↗서울특별시 서대문구KRW 7.0mawarded 31 Oct 2024
- 보훈공단 출퇴근 관리시스템 용역 ↗한국보훈복지의료공단KRW 960kawarded 31 Oct 2024
- 2024년도 율면 목욕탕 무인경비시스템 용역 ↗경기도 이천시 율면KRW 264kawarded 31 Oct 2024
- 민원면담실 및 엘리베이터 CCTV 설치 공사 ↗경기도부천교육청 범박초등학교KRW 3.7mawarded 31 Oct 2024
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. Profiles may take up to an hour to reflect newly collected records.
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