ESTsoft Corp. ((주)이스트소프트)
Business Registration No.: 2298103214 | Unlisted Corporate Supplier
| English Name (KONEPS / DART) | ESTsoft Corp. |
|---|---|
| Korean Legal Name | (주)이스트소프트 |
| Business Registration No. | 2298103214 |
| Established Date | 1993-10-02 |
| Region | 서울특별시 서초구 |
| Address (KO) | 서울특별시 서초구 반포대로 3 (서초동, 이스트빌딩) |
| Homepage | https://www.estsoft.com/ |
| Manufacturer Classification | manufacturer (제조) |
| Reported Employees | 280 (Self-reported employee count at Korea ON-Line E-Procurement System (KONEPS) registration; may differ from National Pension Service (L1) subscriber counts.) |
| source_url | https://www.g2b.go.kr |
| verified_at | 2026-11-02T04:36:11.608Z |
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 Period | 2025-11-01 to 2026-10-31 (basis: original_signed_date) |
|---|---|
| 12-Month Procurement Amount | KRW 7,347,569,083 |
| 12-Month Contract Count | 11 (Joint contracts: 4) |
| Unit-Price (Framework) Contracts (Reported Separately) | 0 contracts | Ceiling: KRW 0 |
| Procurement Source | https://www.g2b.go.kr (verified: 2026-11-02T04:36:11.608Z) |
By Procurement Category
| Category | Contracts | 12M Counted Amount (KRW) |
|---|---|---|
| Goods (물품) | 2 | KRW 865,950,000 |
| Construction (공사) | 0 | KRW 0 |
| Services (용역) | 9 | KRW 6,481,619,083 |
| Foreign Procurement (외자) | 0 | KRW 0 |
By Contract Type
| Contract Type | Contracts | Supplier Share / Current Amount (KRW) | Total Contract Ceiling / Multi-year Total (KRW) |
|---|---|---|---|
| Lump-sum / Standard (총액·일반) | 10 | KRW 5,218,807,782 | KRW 4,169,800,000 |
| Multi-year / Continuing (장기·계속비) | 1 | KRW 2,128,761,301 | KRW 8,447,465,460 |
| Unit-price / Framework Ceiling (단가·제3자단가 — excluded from 12M total) | 0 | KRW 0 | KRW 0 |
| Unclassified / Zero-amount (기타) | 0 | KRW 0 | KRW 0 |
Top 5 Government Buyers
| Buyer (Korean Legal Name) | Agency Code | Contracts | 12M Amount (KRW) |
|---|---|---|---|
| 인공지능산업융합사업단 | Z039353 | 2 | KRW 3,762,861,301 |
| 한남대학교 | 7002248 | 1 | KRW 1,999,700,000 |
| 계명대학교 | 7001481 | 1 | KRW 850,000,000 |
| 제주국제자유도시개발센터 | Z001422 | 1 | KRW 366,207,782 |
| 학교법인한국폴리텍 | B552014 | 1 | KRW 124,350,000 |
Recent Contracts (up to 11)
| Signed Date | Contract No. (KONEPS) | Contract Title (KO) | Category / Type | Buyer (KO) | Contract Amount (KRW) | Participation |
|---|---|---|---|---|---|---|
2026-10-01 |
R26TA02275979 |
JDC 사내 생성형 AI 언어모델(SLLM) 구축 사업 | services / lump_sum |
제주국제자유도시개발센터 | KRW 719,748,000 |
Joint (50.88%) |
2026-09-10 |
R26TA02212278 |
전북대학교 AI JOB@JBNU 시스템 기능 추가 및 유지보수 용역 | services / lump_sum |
전북대학교 | KRW 86,000,000 |
Sole (100%) |
2026-09-08 |
R26TA02204764 |
2026년 지능형 멀티 문화정보 큐레이팅봇 구축 사업 | services / lump_sum |
한국문화정보원 | KRW 410,000,000 |
Joint (25%) |
2026-07-02 |
R26TA02024171 |
광주 인공지능사관학교 AI 도약과정 위탁운영 | services / lump_sum |
인공지능산업융합사업단 | KRW 1,634,100,000 |
Sole (100%) |
2026-06-22 |
R26TA01977308 |
한국폴리텍대학 AI.디지털 기반 평생직업교육 플랫폼 정보화전략 계획(ISP) 수립 사업 용역계약 | services / lump_sum |
학교법인한국폴리텍 | KRW 829,000,000 |
Joint (15%) |
2026-05-06 |
R26TA01822524 |
[글로컬대학사업][추진과제5-3-3]생성형 AI 영상제작 서비스 도입 | services / lump_sum |
경상국립대학교 | KRW 20,000,000 |
Sole (100%) |
2026-02-24 (chg: 2026-06-24) |
R26TA01475308 |
학생성공센터 행정팀 [04-C-03] AI 기반 학생성공지원시스템 구축 | goods / lump_sum |
계명대학교 | KRW 850,000,000 |
Sole (100%) |
2026-02-13 |
R26TA01474384 |
한남대학교 AI시스템 구축 사업 | services / lump_sum |
한남대학교 | KRW 1,999,700,000 |
Sole (100%) |
2025-12-30 |
R25TA01288743 |
광주 인공지능사관학교 교육 위탁운영 | services / multi_year |
인공지능산업융합사업단 | KRW 4,223,732,740 |
Joint (50.4%) |
2025-11-21 |
R25TA01114160 |
영진전문대학교 혁신사업(디지털) 페르소(Perso) AI 사용권 구입 | goods / lump_sum |
영진전문대학교 산학협력단 | KRW 15,950,000 |
Sole (100%) |
2025-11-03 |
R25TA01040333 |
한국교원대학교 AI에듀테크 교수·학습 혁신모델 설계를 위한 학술연구 | services / lump_sum |
한국교원대학교 | KRW 20,000,000 |
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.