{ "module": "kr-suppliers", "itemId": "2148209135", "title": "Korea Groundwater and Geothermal energy Association (한국지하수지열협회)", "summary": "Public procurement supplier (2148209135): 14 contracts, KRW 2,210,016,000.", "data": { "kind": "supplier", "business_registration_no": "2148209135", "corp_code": null, "name_en": "Korea Groundwater and Geothermal energy Association", "name_ko": "한국지하수지열협회", "established_date": "2005-12-01", "address": "서울특별시 강남구 광평로51길 6-11, 문암빌딩 3층 (수서동) 3층", "homepage": "https://www.kogga.or.kr/", "manufacturer_type": { "code": "supplier", "raw_ko": "공급" }, "employees_reported": 20, "employees_note": "Self-reported employee count at Korea ON-Line E-Procurement System (KONEPS) registration; may differ from National Pension Service (L1) subscriber counts.", "amount_note": "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.", "procurement": { "period": { "from": "2025-11-01", "to": "2026-10-31", "basis": "original_signed_date" }, "contract_count": 14, "joint_contract_count": 3, "total_amount_krw": 2210016000, "by_category": { "goods": { "contract_count": 0, "amount_krw": 0 }, "construction": { "contract_count": 0, "amount_krw": 0 }, "services": { "contract_count": 14, "amount_krw": 2210016000 }, "foreign": { "contract_count": 0, "amount_krw": 0 } }, "by_contract_type": { "lump_sum": { "contract_count": 11, "amount_total_krw": 21704016000, "amount_this_krw": 21704016000, "share_amount_krw": 1408016000 }, "unit_price": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 }, "multi_year": { "contract_count": 3, "amount_total_krw": 3870000000, "amount_this_krw": 802000000, "share_amount_krw": 802000000 }, "unknown": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 } }, "top_buyers": [ { "buyer_code": "4490408", "buyer_ko": "충청남도 천안시 맑은물사업본부", "contract_count": 2, "amount_krw": 644000000 }, { "buyer_code": "5845000", "buyer_ko": "전남광주통합특별시 고흥군", "contract_count": 1, "amount_krw": 391581000 }, { "buyer_code": "4570095", "buyer_ko": "충청남도 부여군 상하수도사업소", "contract_count": 2, "amount_krw": 310875000 }, { "buyer_code": "6280000", "buyer_ko": "인천광역시", "contract_count": 1, "amount_krw": 280000000 }, { "buyer_code": "6270000", "buyer_ko": "대구광역시", "contract_count": 1, "amount_krw": 200000000 } ], "recent_contracts": [ { "contract_no": "R26TA02285112", "title_ko": "2026년 지하수 이용실태 조사 용역(홍산면, 남면)", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-10-14", "changed_date": null, "amount_total_krw": 150715000, "amount_this_krw": 150715000, "amount_krw": 150715000, "buyer_ko": "충청남도 부여군 상하수도사업소", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02285112&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01837770", "title_ko": "인천광역시 지하수관리계획 수립 용역(계속비)", "category": "services", "contract_type": "multi_year", "signed_date": "2026-05-11", "changed_date": null, "amount_total_krw": 280000000, "amount_this_krw": 280000000, "amount_krw": 280000000, "buyer_ko": "인천광역시", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01837770&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01827937", "title_ko": "천안시 지하수관리계획 수립용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-05-06", "changed_date": null, "amount_total_krw": 322000000, "amount_this_krw": 322000000, "amount_krw": 322000000, "buyer_ko": "충청남도 천안시 맑은물사업본부", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01827937&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01824256", "title_ko": "지하수 이용장애 및 해수침투 영향분석 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-05-06", "changed_date": null, "amount_total_krw": 391581000, "amount_this_krw": 391581000, "amount_krw": 391581000, "buyer_ko": "전남광주통합특별시 고흥군", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01824256&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01815360", "title_ko": "천안시 지하수관리계획 수립용역", "category": "services", "contract_type": "multi_year", "signed_date": "2026-04-30", "changed_date": null, "amount_total_krw": 3220000000, "amount_this_krw": 322000000, "amount_krw": 322000000, "buyer_ko": "충청남도 천안시 맑은물사업본부", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01815360&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01734093", "title_ko": "2026년 낙동강 하구 기수생태계 복원 및 관리사업", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-04-16", "changed_date": null, "amount_total_krw": 4750000000, "amount_this_krw": 4750000000, "amount_krw": 4750000000, "buyer_ko": "기후에너지환경부", "method_ko": "수의계약", "role": "도급업체", "joint": true, "share_pct": null, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01734093&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01670409", "title_ko": "대구광역시 지하수관리계획 수립 용역(2차)", "category": "services", "contract_type": "multi_year", "signed_date": "2026-03-27", "changed_date": null, "amount_total_krw": 370000000, "amount_this_krw": 200000000, "amount_krw": 200000000, "buyer_ko": "대구광역시", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01670409&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01619484", "title_ko": "2026년 지하수 기초조사 사업", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-03-26", "changed_date": null, "amount_total_krw": 8296000000, "amount_this_krw": 8296000000, "amount_krw": 8296000000, "buyer_ko": "기후에너지환경부", "method_ko": "수의계약", "role": "도급업체", "joint": true, "share_pct": null, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01619484&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01639888", "title_ko": "대전광역시 지하수관리계획 수립 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-03-25", "changed_date": null, "amount_total_krw": 183000000, "amount_this_krw": 183000000, "amount_krw": 183000000, "buyer_ko": "대전광역시", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01639888&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01393075", "title_ko": "2026년 부여군 지하수 이용실태조사 용역(외산면, 장암면)", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-02-06", "changed_date": null, "amount_total_krw": 160160000, "amount_this_krw": 160160000, "amount_krw": 160160000, "buyer_ko": "충청남도 부여군 상하수도사업소", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01393075&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01407506", "title_ko": "2026년 하천수위 변동에 따른 지하수 대책사업", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-01-30", "changed_date": null, "amount_total_krw": 7250000000, "amount_this_krw": 7250000000, "amount_krw": 7250000000, "buyer_ko": "기후에너지환경부", "method_ko": "수의계약", "role": "도급업체", "joint": true, "share_pct": null, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01407506&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01389997", "title_ko": "2026년 옹진군 지하수 이용실태조사 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-01-27", "changed_date": null, "amount_total_krw": 116000000, "amount_this_krw": 116000000, "amount_krw": 116000000, "buyer_ko": "인천광역시 옹진군", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01389997&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01275026", "title_ko": "보 개방에 따른 대체관정 유지관리 합리화 방안 연구", "category": "services", "contract_type": "lump_sum", "signed_date": "2025-12-29", "changed_date": null, "amount_total_krw": 29860000, "amount_this_krw": 29860000, "amount_krw": 29860000, "buyer_ko": "기후에너지환경부", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01275026&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01211522", "title_ko": "보 주변 농업부문 에너지효율화 방안 연구", "category": "services", "contract_type": "lump_sum", "signed_date": "2025-12-16", "changed_date": null, "amount_total_krw": 54700000, "amount_this_krw": 54700000, "amount_krw": 54700000, "buyer_ko": "기후에너지환경부", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01211522&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" } ], "amount_note": "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.", "source_url": "https://www.g2b.go.kr", "verified_at": "2026-11-02T04:36:11.608Z" }, "source_url": "https://www.g2b.go.kr", "verified_at": "2026-11-02T04:36:11.608Z" }, "source_url": "https://www.g2b.go.kr", "verified_at": "2026-11-02T04:36:11.608Z", "updated_at": "2026-11-02T04:36:11.608Z", "notice": "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.", "amount_note": "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." }