Machine-readable JSON: https://agents.comepass.xyz/api/v1/kr-suppliers/1198141769

Geogreen21 Co.,Ltd. (주식회사 지오그린21)

Business Registration No.: 1198141769 | Unlisted Corporate Supplier

English Name (KONEPS / DART)Geogreen21 Co.,Ltd.
Korean Legal Name주식회사 지오그린21
Business Registration No.1198141769
Established Date2000-09-01
Region서울특별시 구로구
Address (KO)서울특별시 구로구 디지털로33길 55, 이앤씨벤처드림타워2차 901호 (구로동)
Homepagehttps://www.geogreen21.com/
Manufacturer Classificationsupplier (공급)
Reported Employees70 (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 4,524,722,634
12-Month Contract Count16 (Joint contracts: 10)
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)2KRW 2,116,035,800
Services (용역)14KRW 2,408,686,834
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)14KRW 4,458,022,634KRW 3,652,140,000
Multi-year / Continuing (장기·계속비)2KRW 66,700,000KRW 1,821,000,000
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)
한국광해광업공단B5546442KRW 2,001,212,800
기후에너지환경부 국립환경과학원14820212KRW 1,540,081,800
한국지질자원연구원B5511762KRW 205,150,000
한국환경공단B5525841KRW 137,600,000
한국석유공사B4100051KRW 136,400,000

Recent Contracts (up to 16)

Signed DateContract No. (KONEPS)Contract Title (KO)Category / TypeBuyer (KO)Contract Amount (KRW)Participation
2026-10-08 R26TA02294024 김포공항 지하수 사후관리 및 보수공사 construction / lump_sum 한국공항공사 김포공항 KRW 114,823,000 Sole (100%)
2026-08-03 R26TA02114457 준설 퇴적물의 토양자원 활용을 위한 기초조사 연구 services / lump_sum 한국환경산업기술원 KRW 108,000,000 Joint (30%)
2026-07-10 R26TA02036400 AI 활용 시추 코어 자동 분류 파이프라인 기반 구축 연구 services / lump_sum 한국지질자원연구원 KRW 48,950,000 Sole (100%)
2026-07-09 R26TA02034604 동해안 석호 보전을 위한 수질 생태계 실태조사 연구(강원 북부) services / lump_sum 기후에너지환경부 원주지방환경청 KRW 230,449,000 Joint (48.56%)
2026-06-29 R26TA02007273 2026년 지하수 모니터링 및 측정연보 발간 용역 services / lump_sum 서울특별시 KRW 81,568,000 Sole (100%)
2026-06-12 R26TA01938739 제4차 지하수관리기본계획 타당성 검토 services / lump_sum 기후에너지환경부 KRW 231,099,000 Joint (share N/A)
2026-06-08 (chg: 2026-10-14) R26TA01940459 2026년 논산시 표정지구 지하수함양 기본조사용역 services / lump_sum 한국농어촌공사 충남지역본부 KRW 96,881,000 Sole (100%)
2026-06-02 R26TA01914086 2026년도 지하비축기지 수리지구 화학특성 분석 용역 services / lump_sum 한국석유공사 KRW 136,400,000 Sole (100%)
2026-05-12 R26TA01784403 하천 인근 지하수 영향평가기술 시범적용 및 개선 연구(8차) services / multi_year 기후에너지환경부 한강홍수통제소 KRW 290,000,000 Joint (23%)
2026-04-02 R26TA01698052 유역기반 지하수-지표수 수질수량 통합관리방안 연구(2026) - 소유역 지하수-하천 상호작용 평가 중심으로 - services / lump_sum 기후에너지환경부 국립환경과학원 KRW 1,376,000,000 Joint (51.1%)
2026-03-24 R26TA01649246 지하수 미규제 오염물질 통합수질조사(2026) services / lump_sum 기후에너지환경부 국립환경과학원 KRW 1,277,000,000 Joint (65.54%)
2026-02-26 R26TA01534712 굴착공사장 지반 특성을 반영한 지하수위 관리 계측기준 마련 연구용역 services / lump_sum 서울특별시 KRW 102,454,000 Joint (share N/A)
2025-12-18 (chg: 2026-01-27) R25TA01228608 농경지 안정화공법 효율 평가 및 오염특성별 최적 안정화제 적용 방안 연구 services / multi_year 한국광해광업공단 KRW 117,000,000 Joint (share N/A)
2025-12-04 R25TA01166500 은곡광산(1공구) 토양개량복원공사 construction / lump_sum 한국광해광업공단 KRW 2,501,516,000 Joint (80%)
2025-12-04 R25TA01162801 토양·지하수 전과정 관리체계 구축 방안 마련 services / lump_sum 한국환경공단 KRW 344,000,000 Joint (40%)
2025-11-26 R25TA01127538 지구환경 다중 매체 지질환경 종합 특성 정보 구축 services / lump_sum 한국지질자원연구원 KRW 156,200,000 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.