Machine-readable JSON: https://agents.comepass.xyz/api/v1/kr-suppliers/6578701320

ESI Co., Ltd. (주식회사 이에스아이)

Business Registration No.: 6578701320 | Unlisted Corporate Supplier

English Name (KONEPS / DART)ESI Co., Ltd.
Korean Legal Name주식회사 이에스아이
Business Registration No.6578701320
Established Date2019-01-01
Region경기도 군포시
Address (KO)경기도 군포시 공단로140번길 52, 308호(당정동, 에이스 하이테크시티군포)
Homepagehttps://esi@uesis.com/
Manufacturer Classificationmanufacturer (제조)
Reported Employees15 (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 2,775,520,410
12-Month Contract Count7 (Joint contracts: 0)
Unit-Price (Framework) Contracts (Reported Separately)1 contracts | Ceiling: KRW 1,445,400,000
Procurement Sourcehttps://www.g2b.go.kr (verified: 2026-11-02T04:36:11.608Z)

By Procurement Category

CategoryContracts12M Counted Amount (KRW)
Goods (물품)7KRW 2,775,520,410
Construction (공사)0KRW 0
Services (용역)0KRW 0
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)6KRW 2,775,520,410KRW 0
Multi-year / Continuing (장기·계속비)0KRW 0KRW 0
Unit-price / Framework Ceiling (단가·제3자단가 — excluded from 12M total)1KRW 1,445,400,000KRW 0
Unclassified / Zero-amount (기타)0KRW 0KRW 0

Top 5 Government Buyers

Buyer (Korean Legal Name)Agency CodeContracts12M Amount (KRW)
한국지역난방공사B5503732KRW 1,313,042,460
새만금개발청17300001KRW 806,560,760
대통령경호처10211001KRW 373,786,000
코레일테크주식회사Z0131211KRW 271,193,190
전남광주통합특별시 도시철도건설본부61306741KRW 10,938,000

Recent Contracts (up to 7)

Signed DateContract No. (KONEPS)Contract Title (KO)Category / TypeBuyer (KO)Contract Amount (KRW)Participation
2026-06-11 (chg: 2026-07-20) R26TA01949897 김해전기사업소 옥외 고압배전반 구매 goods / lump_sum 코레일테크주식회사 KRW 271,193,190 Sole (100%)
2026-05-12 R26TA01845467 광주도시철도 2호선 차량기지 MOF 교체 설치 goods / lump_sum 전남광주통합특별시 도시철도건설본부 KRW 10,938,000 Sole (100%)
2026-05-07 R26TA01823548 영등포 2정수장 송수펌프동 전력설비 교체 고압배전반 제작설치 goods / unit_price 서울특별시 서울아리수본부 KRW 1,445,400,000 Sole (100%)
2026-04-16 R26TA01750173 경호안전교육원 3단계사업 전기공사 관급자재 구입(수배전반) goods / lump_sum 대통령경호처 KRW 373,786,000 Sole (100%)
2026-03-25 R26TA01660008 용인지사 용인열원 특고압배전반 구매설치 goods / lump_sum 한국지역난방공사 KRW 766,000,000 Sole (100%)
2026-01-12 (chg: 2026-06-17) R26TA01329087 데이터센터 배전반 구매 설치 goods / lump_sum 한국지역난방공사 KRW 547,042,460 Sole (100%)
2025-12-29 R25TA01267008 새만금산단 방류관로 건설사업 관급자재 구매(수배전반) goods / lump_sum 새만금개발청 KRW 806,560,760 Sole (100%)

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.