{ "module": "kr-suppliers", "itemId": "4098142865", "title": "YOO PUNG I.T. CO., LTD. ((주)유풍정보기술)", "summary": "Public procurement supplier (4098142865): 28 contracts, KRW 2,667,834,176.", "data": { "kind": "supplier", "business_registration_no": "4098142865", "corp_code": null, "name_en": "YOO PUNG I.T. CO., LTD.", "name_ko": "(주)유풍정보기술", "established_date": "1998-06-10", "address": "전남광주통합특별시 나주시 나주로 41-17,상가동307호 (송월동,송월부영아파트)", "homepage": "https://www.ypit.co.kr/", "manufacturer_type": { "code": "supplier", "raw_ko": "공급" }, "employees_reported": 24, "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": 28, "joint_contract_count": 1, "total_amount_krw": 2667834176, "by_category": { "goods": { "contract_count": 2, "amount_krw": 27010110 }, "construction": { "contract_count": 4, "amount_krw": 2262379746 }, "services": { "contract_count": 22, "amount_krw": 378444320 }, "foreign": { "contract_count": 0, "amount_krw": 0 } }, "by_contract_type": { "lump_sum": { "contract_count": 26, "amount_total_krw": 637999320, "amount_this_krw": 665009430, "share_amount_krw": 665009430 }, "unit_price": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 }, "multi_year": { "contract_count": 2, "amount_total_krw": 5860130910, "amount_this_krw": 3253107910, "share_amount_krw": 2002824746 }, "unknown": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 } }, "top_buyers": [ { "buyer_code": "5790000", "buyer_ko": "전남광주통합특별시 순천시", "contract_count": 1, "amount_krw": 1875424746 }, { "buyer_code": "D150361", "buyer_ko": "한국농어촌공사 전남지역본부", "contract_count": 1, "amount_krw": 373580000 }, { "buyer_code": "Z025734", "buyer_ko": "국립광주과학관", "contract_count": 1, "amount_krw": 127400000 }, { "buyer_code": "5890000", "buyer_ko": "전남광주통합특별시 영광군", "contract_count": 2, "amount_krw": 22461000 }, { "buyer_code": "5800000", "buyer_ko": "전남광주통합특별시 광양시", "contract_count": 2, "amount_krw": 20410000 } ], "recent_contracts": [ { "contract_no": "R26TA01941782", "title_ko": "담안 등 4지구 재해예방계측 통신설비 설치공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-06-10", "changed_date": "2026-09-03", "amount_total_krw": 373580000, "amount_this_krw": 373580000, "amount_krw": 373580000, "buyer_ko": "한국농어촌공사 전남지역본부", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01941782&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01833293", "title_ko": "재활용 동네마당 CCTV 설치", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-05-07", "changed_date": null, "amount_total_krw": 6688000, "amount_this_krw": 6688000, "amount_krw": 6688000, "buyer_ko": "전남광주통합특별시 북구", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01833293&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01817706", "title_ko": "2026년 암호화시스템 유지보수 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-04-29", "changed_date": null, "amount_total_krw": 14200000, "amount_this_krw": 14200000, "amount_krw": 14200000, "buyer_ko": "전남광주통합특별시 장성군", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01817706&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01667309", "title_ko": "2026년 서영대학교 방화벽(안랩) 유지보수 계약", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-03-26", "changed_date": null, "amount_total_krw": 3532320, "amount_this_krw": 3532320, "amount_krw": 3532320, "buyer_ko": "서영대학교", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01667309&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01351162", "title_ko": "2026년 행정정보망 암호화장비 및 연동스위치 유지보수", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-01-16", "changed_date": null, "amount_total_krw": 19021000, "amount_this_krw": 19021000, "amount_krw": 19021000, "buyer_ko": "전남광주통합특별시 강진군", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01351162&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01336414", "title_ko": "지방행정정보망 암호화장비(VPN) 유지보수 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-01-13", "changed_date": null, "amount_total_krw": 19386000, "amount_this_krw": 19386000, "amount_krw": 19386000, "buyer_ko": "전남광주통합특별시 무안군", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01336414&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01313334", "title_ko": "2026년도 행정통신망 보안장비 유지보수", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-01-05", "changed_date": null, "amount_total_krw": 20183700, "amount_this_krw": 20183700, "amount_krw": 20183700, "buyer_ko": "전남광주통합특별시 완도군", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01313334&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01308950", "title_ko": "2026년 보안시스템 유지보수 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-01-05", "changed_date": null, "amount_total_krw": 16800000, "amount_this_krw": 16800000, "amount_krw": 16800000, "buyer_ko": "전남광주통합특별시 구례군", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01308950&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01309475", "title_ko": "2026년도 영광군 패치관리시스템 유지보수", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-01-02", "changed_date": null, "amount_total_krw": 2222000, "amount_this_krw": 2222000, "amount_krw": 2222000, "buyer_ko": "전남광주통합특별시 영광군", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01309475&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01309454", "title_ko": "2026년도 영광군 행정정보망 암호화장비 유지보수", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-01-02", "changed_date": null, "amount_total_krw": 20239000, "amount_this_krw": 20239000, "amount_krw": 20239000, "buyer_ko": "전남광주통합특별시 영광군", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01309454&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01303818", "title_ko": "2026년 암호화장비 유지보수 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-01-01", "changed_date": null, "amount_total_krw": 16394000, "amount_this_krw": 16394000, "amount_krw": 16394000, "buyer_ko": "전남광주통합특별시 영암군", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01303818&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01273579", "title_ko": "2026년도 전북개발공사 정보시스템 유지보수 용역(WAS,WEB)", "category": "services", "contract_type": "lump_sum", "signed_date": "2025-12-31", "changed_date": null, "amount_total_krw": 1320000, "amount_this_krw": 1320000, "amount_krw": 1320000, "buyer_ko": "전북개발공사", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01273579&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01294089", "title_ko": "2026년 네트워크장비 유지보수 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2025-12-30", "changed_date": null, "amount_total_krw": 5280000, "amount_this_krw": 5280000, "amount_krw": 5280000, "buyer_ko": "해양수산부 군산지방해양수산청", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01294089&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01285771", "title_ko": "순천시 신청사 건립사업 통신공사(3차수)", "category": "construction", "contract_type": "multi_year", "signed_date": "2025-12-29", "changed_date": null, "amount_total_krw": 5605330910, "amount_this_krw": 3125707910, "amount_krw": 3125707910, "buyer_ko": "전남광주통합특별시 순천시", "method_ko": "일반경쟁", "role": "주계약업체", "joint": true, "share_pct": 60, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01285771&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01284628", "title_ko": "2026년 개인정보 접속기록관리시스템 소프트웨어 유지관리 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2025-12-29", "changed_date": null, "amount_total_krw": 14072000, "amount_this_krw": 14072000, "amount_krw": 14072000, "buyer_ko": "전남광주통합특별시 목포시", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01284628&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01283949", "title_ko": "2026년 방화벽시스템 유지관리 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2025-12-29", "changed_date": null, "amount_total_krw": 5096000, "amount_this_krw": 5096000, "amount_krw": 5096000, "buyer_ko": "전남광주통합특별시 광양시", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01283949&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01154369", "title_ko": "2026년 홈페이지 웹서버 유지보수 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2025-12-26", "changed_date": null, "amount_total_krw": 3344400, "amount_this_krw": 3344400, "amount_krw": 3344400, "buyer_ko": "전남광주통합특별시 서구", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01154369&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01242881", "title_ko": "2026년 암호화장비(VPN) 유지관리 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2025-12-22", "changed_date": null, "amount_total_krw": 15314000, "amount_this_krw": 15314000, "amount_krw": 15314000, "buyer_ko": "전남광주통합특별시 광양시", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01242881&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01239226", "title_ko": "네트워크 보안장비 및 IP관리시스템 유지보수 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2025-12-19", "changed_date": null, "amount_total_krw": 17190900, "amount_this_krw": 17190900, "amount_krw": 17190900, "buyer_ko": "전남광주통합특별시 진도군", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01239226&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01235801", "title_ko": "2026년 정보통신망 암호화장비 유지보수용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2025-12-19", "changed_date": null, "amount_total_krw": 15000000, "amount_this_krw": 15000000, "amount_krw": 15000000, "buyer_ko": "전남광주통합특별시 화순군", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01235801&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." }