{ "module": "kr-suppliers", "itemId": "2098116321", "title": "KORUSS CO., LTD ((주)한국지중정보)", "summary": "Public procurement supplier (2098116321): 16 contracts, KRW 3,510,971,310.", "data": { "kind": "supplier", "business_registration_no": "2098116321", "corp_code": null, "name_en": "KORUSS CO., LTD", "name_ko": "(주)한국지중정보", "established_date": "1994-09-15", "address": "서울특별시 성북구 성북로5길 9-3, 4층(성북동1가)", "homepage": "https://www.koruss1@naver.com/", "manufacturer_type": { "code": "manufacturer", "raw_ko": "제조" }, "employees_reported": 30, "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": 16, "joint_contract_count": 6, "total_amount_krw": 3510971310, "by_category": { "goods": { "contract_count": 0, "amount_krw": 0 }, "construction": { "contract_count": 0, "amount_krw": 0 }, "services": { "contract_count": 16, "amount_krw": 3510971310 }, "foreign": { "contract_count": 0, "amount_krw": 0 } }, "by_contract_type": { "lump_sum": { "contract_count": 15, "amount_total_krw": 10584923050, "amount_this_krw": 10584923050, "share_amount_krw": 3510971310 }, "unit_price": { "contract_count": 1, "amount_total_krw": 16300000, "amount_this_krw": 16300000, "share_amount_krw": 16300000 }, "multi_year": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 }, "unknown": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 } }, "top_buyers": [ { "buyer_code": "6110000", "buyer_ko": "서울특별시", "contract_count": 4, "amount_krw": 3075241460 }, { "buyer_code": "3180000", "buyer_ko": "서울특별시 영등포구", "contract_count": 2, "amount_krw": 283221700 }, { "buyer_code": "3050000", "buyer_ko": "서울특별시 동대문구", "contract_count": 1, "amount_krw": 68440000 }, { "buyer_code": "3160000", "buyer_ko": "서울특별시 구로구", "contract_count": 1, "amount_krw": 20680000 }, { "buyer_code": "6111591", "buyer_ko": "서울특별시 물재생센터 중랑물재생센터", "contract_count": 1, "amount_krw": 18695000 } ], "recent_contracts": [ { "contract_no": "R26TA02363916", "title_ko": "문래-4 소구역 하수관로 정비공사(1차) 맨홀 라이다 측량 및 DB 구축 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-10-28", "changed_date": null, "amount_total_krw": 146879000, "amount_this_krw": 146879000, "amount_krw": 146879000, "buyer_ko": "서울특별시 영등포구", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02363916&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02237159", "title_ko": "서초구 노후불량 하수관로 정비공사 GIS DB 구축 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-09-17", "changed_date": null, "amount_total_krw": 301620000, "amount_this_krw": 301620000, "amount_krw": 301620000, "buyer_ko": "서울특별시 서초구", "method_ko": "제한경쟁", "role": "도급업체", "joint": true, "share_pct": null, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02237159&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02219405", "title_ko": "(협상에 의한 계약) 2026년 공공하수도 GIS DB 구축용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-09-10", "changed_date": null, "amount_total_krw": 437140000, "amount_this_krw": 437140000, "amount_krw": 437140000, "buyer_ko": "서울특별시 강남구", "method_ko": "제한경쟁", "role": "주계약업체", "joint": true, "share_pct": null, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02219405&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02199337", "title_ko": "맨홀 라이다 측량 및 GIS DB구축 용역[2026년 하수도시설물 유지보수공사(연간단가) 외 1건]", "category": "services", "contract_type": "unit_price", "signed_date": "2026-09-02", "changed_date": null, "amount_total_krw": 16300000, "amount_this_krw": 16300000, "amount_krw": 16300000, "buyer_ko": "서울특별시 중랑구", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02199337&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02179541", "title_ko": "2026년 하수도 정확도 개선 불탐구간 해소", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-08-31", "changed_date": null, "amount_total_krw": 1177880000, "amount_this_krw": 1177880000, "amount_krw": 1177880000, "buyer_ko": "서울특별시", "method_ko": "수의계약", "role": "도급업체", "joint": true, "share_pct": 30, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02179541&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02118825", "title_ko": "2026년 수위정보시스템 유지관리 및 원형관로 GIS DB 정확도 개선(2권역)", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-08-07", "changed_date": null, "amount_total_krw": 3667303200, "amount_this_krw": 3667303200, "amount_krw": 3667303200, "buyer_ko": "서울특별시", "method_ko": "일반경쟁", "role": "도급업체", "joint": true, "share_pct": 30, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02118825&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02118299", "title_ko": "2026년 하수도시스템 유지관리 및 원형관로 GIS DB 정확도 개선(1권역)", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-08-07", "changed_date": null, "amount_total_krw": 4168450000, "amount_this_krw": 4168450000, "amount_krw": 4168450000, "buyer_ko": "서울특별시", "method_ko": "일반경쟁", "role": "도급업체", "joint": true, "share_pct": 37, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02118299&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02080740", "title_ko": "하수관로 주변 공동탐사를 위한 CCTV 조사 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-07-23", "changed_date": "2026-07-23", "amount_total_krw": 14575000, "amount_this_krw": 14575000, "amount_krw": 14575000, "buyer_ko": "한국건설기술연구원", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02080740&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02032284", "title_ko": "AI 활용 하수관로 결함탐지시스템 실용화 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-07-06", "changed_date": null, "amount_total_krw": 396800000, "amount_this_krw": 396800000, "amount_krw": 396800000, "buyer_ko": "서울특별시", "method_ko": "제한경쟁", "role": "도급업체", "joint": true, "share_pct": 20, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02032284&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02025228", "title_ko": "2026년 사각형거 보수·보강 공사 라이다 측량 및 DB구축 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-07-03", "changed_date": null, "amount_total_krw": 136342700, "amount_this_krw": 136342700, "amount_krw": 136342700, "buyer_ko": "서울특별시 영등포구", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02025228&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01823854", "title_ko": "공동구 시설물 DB구축 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-05-06", "changed_date": null, "amount_total_krw": 18695000, "amount_this_krw": 18695000, "amount_krw": 18695000, "buyer_ko": "서울특별시 물재생센터 중랑물재생센터", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01823854&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01254442", "title_ko": "개봉동 105-4 외 3개소 사각형거 보수공사 GIS DB 구축 및 라이다측량용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2025-12-22", "changed_date": "2026-10-27", "amount_total_krw": 20680000, "amount_this_krw": 20680000, "amount_krw": 20680000, "buyer_ko": "서울특별시 구로구", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01254442&ctrtChgOrd=02&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01232817", "title_ko": "독립문 문화공원 지하공영주차장 건립공사 GIS DB 구축 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2025-12-18", "changed_date": null, "amount_total_krw": 9270000, "amount_this_krw": 9270000, "amount_krw": 9270000, "buyer_ko": "서울특별시 서대문구", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01232817&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01229962", "title_ko": "상도동 324-72 일대 하수박스(3.5m×2.0m) 측설 및 육안조사 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2025-12-17", "changed_date": null, "amount_total_krw": 3550150, "amount_this_krw": 3550150, "amount_krw": 3550150, "buyer_ko": "서울특별시 동작구", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01229962&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01201017", "title_ko": "자동차시장1길 주변 사각형거 보수공사 GIS DB 구축 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2025-12-11", "changed_date": null, "amount_total_krw": 17298000, "amount_this_krw": 17298000, "amount_krw": 17298000, "buyer_ko": "서울특별시 성동구", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01201017&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01172300", "title_ko": "이문-2 소구역 하수관로 정비공사(2권역,1차분) GIS DB 구축 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2025-12-05", "changed_date": "2026-08-19", "amount_total_krw": 68440000, "amount_this_krw": 68440000, "amount_krw": 68440000, "buyer_ko": "서울특별시 동대문구", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01172300&ctrtChgOrd=02&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." }