{ "module": "kr-suppliers", "itemId": "1078776160", "title": "NEGGA SYSTEM (주식회사 내가시스템)", "summary": "Public procurement supplier (1078776160): 30 contracts, KRW 4,460,962,760.", "data": { "kind": "supplier", "business_registration_no": "1078776160", "corp_code": null, "name_en": "NEGGA SYSTEM", "name_ko": "주식회사 내가시스템", "established_date": "2012-08-01", "address": "서울특별시 영등포구 당산로36길 13-6 (당산동4가), 광일빌딩 3층", "homepage": "https://www.negga.co.kr/", "manufacturer_type": { "code": "supplier", "raw_ko": "공급" }, "employees_reported": 7, "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": 30, "joint_contract_count": 10, "total_amount_krw": 4460962760, "by_category": { "goods": { "contract_count": 0, "amount_krw": 0 }, "construction": { "contract_count": 0, "amount_krw": 0 }, "services": { "contract_count": 30, "amount_krw": 4460962760 }, "foreign": { "contract_count": 0, "amount_krw": 0 } }, "by_contract_type": { "lump_sum": { "contract_count": 29, "amount_total_krw": 12794766800, "amount_this_krw": 12794766800, "share_amount_krw": 4460962760 }, "unit_price": { "contract_count": 1, "amount_total_krw": 60494000, "amount_this_krw": 60494000, "share_amount_krw": 60494000 }, "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": 8, "amount_krw": 3422369760 }, { "buyer_code": "Z061551", "buyer_ko": "(주)한국지중정보", "contract_count": 1, "amount_krw": 179685000 }, { "buyer_code": "3050000", "buyer_ko": "서울특별시 동대문구", "contract_count": 2, "amount_krw": 150505000 }, { "buyer_code": "3160000", "buyer_ko": "서울특별시 구로구", "contract_count": 2, "amount_krw": 112201000 }, { "buyer_code": "6480000", "buyer_ko": "경상남도", "contract_count": 1, "amount_krw": 111720000 } ], "recent_contracts": [ { "contract_no": "R26TA02351661", "title_ko": "흑석 1-1 소구역 하수관로 정비사업 라이다 측량 및 GIS DB 구축 용역(1차분)", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-10-27", "changed_date": null, "amount_total_krw": 21340000, "amount_this_krw": 21340000, "amount_krw": 21340000, "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=R26TA02351661&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02251071", "title_ko": "2026년 하수관로 개량공사 GIS DB 구축 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-09-28", "changed_date": null, "amount_total_krw": 55200000, "amount_this_krw": 55200000, "amount_krw": 55200000, "buyer_ko": "서울특별시 서초구", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02251071&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02247410", "title_ko": "『고위험 밀폐공간 재난예방형 맨홀 무인조사 시스템 사업화』 중 AI활용 맨홀 결함탐지 시스템 구축", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-09-18", "changed_date": null, "amount_total_krw": 179685000, "amount_this_krw": 179685000, "amount_krw": 179685000, "buyer_ko": "(주)한국지중정보", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02247410&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": "주계약업체", "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": "도급업체", "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": "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": 10, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02179541&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02138662", "title_ko": "중랑천로 240 주변 외 1개소 하수관로 개량공사 맨홀 라이다 측량 및 GIS DB구축 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-08-11", "changed_date": null, "amount_total_krw": 18430000, "amount_this_krw": 18430000, "amount_krw": 18430000, "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=R26TA02138662&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": "주계약업체", "joint": true, "share_pct": 38, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02118299&ctrtChgOrd=00&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": 35, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02032284&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01990041", "title_ko": "물순환 정보 통합관리시스템 구축 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-06-23", "changed_date": null, "amount_total_krw": 637361600, "amount_this_krw": 637361600, "amount_krw": 637361600, "buyer_ko": "서울특별시", "method_ko": "제한경쟁", "role": "도급업체", "joint": true, "share_pct": 50, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01990041&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01973233", "title_ko": "2026년 하수관로공사 공공측량 및 GIS DB 갱신 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-06-17", "changed_date": null, "amount_total_krw": 411950000, "amount_this_krw": 411950000, "amount_krw": 411950000, "buyer_ko": "서울특별시 강서구", "method_ko": "수의계약", "role": "도급업체", "joint": true, "share_pct": null, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01973233&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01814115", "title_ko": "탄천수계 탄천우안 차집관로 교체공사 GIS DB구축용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-04-29", "changed_date": null, "amount_total_krw": 19800000, "amount_this_krw": 19800000, "amount_krw": 19800000, "buyer_ko": "서울물재생시설공단", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01814115&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01731335", "title_ko": "구로1-1 소구역 하수관로 정비공사(2, 3차) 외 1개소 라이다 측량 및 GIS DB 구축 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-04-09", "changed_date": null, "amount_total_krw": 95140000, "amount_this_krw": 95140000, "amount_krw": 95140000, "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=R26TA01731335&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01643512", "title_ko": "장군봉길 일대 하수관로 개량공사 외 1개 공사 라이다 측량 및 GIS DB 구축 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-03-20", "changed_date": null, "amount_total_krw": 50000000, "amount_this_krw": 50000000, "amount_krw": 50000000, "buyer_ko": "서울특별시 관악구", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01643512&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01614043", "title_ko": "봉천동 196-224 일대 외 110개소 노후하수관로 정비공사(2공구) GIS DB구축 및 맨홀 라이다 측량 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-03-13", "changed_date": null, "amount_total_krw": 61700000, "amount_this_krw": 61700000, "amount_krw": 61700000, "buyer_ko": "서울특별시 관악구", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01614043&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01497014", "title_ko": "2026년 계약금액조정 검증시스템 운영 및 유지관리 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-02-19", "changed_date": null, "amount_total_krw": 55777000, "amount_this_krw": 55777000, "amount_krw": 55777000, "buyer_ko": "서울특별시", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01497014&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01457977", "title_ko": "2026 물순환 통합관리시스템 유지보수 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-02-10", "changed_date": null, "amount_total_krw": 39766000, "amount_this_krw": 39766000, "amount_krw": 39766000, "buyer_ko": "서울특별시", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01457977&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01436670", "title_ko": "2026년 경상남도 하천관리시스템 유지관리 및 기능 고도화 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-02-06", "changed_date": null, "amount_total_krw": 111720000, "amount_this_krw": 111720000, "amount_krw": 111720000, "buyer_ko": "경상남도", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01436670&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01308403", "title_ko": "2026년 지능형 분석기반 스마트 그린 플랫폼 유지관리 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-01-01", "changed_date": null, "amount_total_krw": 156326000, "amount_this_krw": 156326000, "amount_krw": 156326000, "buyer_ko": "제주특별자치도", "method_ko": "수의계약", "role": "도급업체", "joint": true, "share_pct": null, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01308403&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." }