Machine-readable JSON: https://agents.comepass.xyz/api/v1/kr-suppliers/1208751916

E3 CO., LTD. ((주)이쓰리)

Business Registration No.: 1208751916 | Unlisted Corporate Supplier

English Name (KONEPS / DART)E3 CO., LTD.
Korean Legal Name(주)이쓰리
Business Registration No.1208751916
Established Date2010-03-10
Region서울특별시 성동구
Address (KO)서울특별시 성동구 아차산로17길 49, 제 816호(성수동2가, 성수 생각공장 데시앙플렉스)
Homepagehttp://www.ethree.co.kr/
Manufacturer Classificationmanufacturer (제조)
Reported Employees30 (Self-reported employee count at Korea ON-Line E-Procurement System (KONEPS) registration; may differ from National Pension Service (L1) subscriber counts.)
source_urlhttps://www.g2b.go.kr
verified_at2026-11-02T04:36:11.608Z

Public procurement (last 12 months)

Contracts first signed in the last 12 months.

The 12-month window is by original contract signing date: it covers contracts first signed in the period, and excludes amendments registered in the period to contracts signed earlier. Amounts are in KRW from Korea's Public Procurement Service (KONEPS). The 12-month total counts sole contracts in full and joint contracts by the supplier's share; joint contracts without a published share are counted but not summed. Multi-year contracts count only the current-period amount. Unit-price (framework) contracts are reported separately because their values are ceilings, not spend.

Aggregation Period2025-11-01 to 2026-10-31 (basis: original_signed_date)
12-Month Procurement AmountKRW 3,338,909,440
12-Month Contract Count11 (Joint contracts: 3)
Unit-Price (Framework) Contracts (Reported Separately)0 contracts | Ceiling: KRW 0
Procurement Sourcehttps://www.g2b.go.kr (verified: 2026-11-02T04:36:11.608Z)

By Procurement Category

CategoryContracts12M Counted Amount (KRW)
Goods (물품)0KRW 0
Construction (공사)0KRW 0
Services (용역)11KRW 3,338,909,440
Foreign Procurement (외자)0KRW 0

By Contract Type

Contract TypeContractsSupplier Share / Current Amount (KRW)Total Contract Ceiling / Multi-year Total (KRW)
Lump-sum / Standard (총액·일반)11KRW 3,338,909,440KRW 2,823,685,000
Multi-year / Continuing (장기·계속비)0KRW 0KRW 0
Unit-price / Framework Ceiling (단가·제3자단가 — excluded from 12M total)0KRW 0KRW 0
Unclassified / Zero-amount (기타)0KRW 0KRW 0

Top 5 Government Buyers

Buyer (Korean Legal Name)Agency CodeContracts12M Amount (KRW)
한국환경연구원B5546392KRW 1,588,000,000
재단법인한국교육환경보호원B5539293KRW 1,337,380,000
기후에너지환경부 국립환경과학원14820212KRW 373,529,440
기후에너지환경부14820002KRW 40,000,000
강원특별자치도65300001KRW 0

Recent Contracts (up to 11)

Signed DateContract No. (KONEPS)Contract Title (KO)Category / TypeBuyer (KO)Contract Amount (KRW)Participation
2026-10-27 R26TA02358213 2026년 국가생태탐방로 콘텐츠 개선 및 정보 현행화 services / lump_sum 기후에너지환경부 KRW 20,000,000 Sole (100%)
2026-09-16 R26TA02227901 스마트 교육환경정보시스템 구축(3차년도) services / lump_sum 재단법인한국교육환경보호원 KRW 1,132,000,000 Sole (100%)
2026-07-22 R26TA02072474 표준화 기반 교육환경데이터 구축 및 정비 1차 services / lump_sum 재단법인한국교육환경보호원 KRW 144,000,000 Sole (100%)
2026-07-01 R26TA02001347 강원자치도형 환경영향평가 협의체계 구축 용역 services / lump_sum 강원특별자치도 KRW 776,450,000 Joint (share N/A)
2026-06-24 R26TA01997133 제2차 제주특별자치도 도시생태현황지도 작성 용역 services / lump_sum 제주특별자치도 KRW 288,355,000 Joint (share N/A)
2026-06-22 R26TA01997615 국토환경성평가지도 구축 및 시스템 개선(2026년) services / lump_sum 한국환경연구원 KRW 1,538,000,000 Sole (100%)
2026-06-22 R26TA01988801 기후변화 영향평가 시스템 운영 및 유지관리(2026) services / lump_sum 기후에너지환경부 국립환경과학원 KRW 69,500,000 Sole (100%)
2026-06-16 R26TA01965164 2026년 교육환경정보시스템 등 유지관리 services / lump_sum 재단법인한국교육환경보호원 KRW 61,380,000 Sole (100%)
2026-05-18 R26TA01869899 2026년 생태관광 통합 홈페이지 유지관리 services / lump_sum 기후에너지환경부 KRW 20,000,000 Sole (100%)
2026-02-09 R26TA01453019 국토환경정보시스템 유지관리 및 기능 개선 사업 services / lump_sum 한국환경연구원 KRW 50,000,000 Sole (100%)
2025-12-29 R25TA01269632 2026년 환경영향평가 정보지원시스템 유지관리 services / lump_sum 기후에너지환경부 국립환경과학원 KRW 457,600,000 Joint (66.44%)

Source & Disclaimer

source_url: https://www.g2b.go.kr | verified_at: 2026-11-02T04:36:11.608Z

Data from Korea's Public Procurement Service (KONEPS contract and supplier records) via data.go.kr. Corporate suppliers only; sole proprietors are excluded. Not investment advice.