{ "module": "kr-suppliers", "itemId": "2118165882", "title": "sinmihwa (주식회사 신미화건설)", "summary": "Public procurement supplier (2118165882): 34 contracts, KRW 15,469,591,047.", "data": { "kind": "supplier", "business_registration_no": "2118165882", "corp_code": null, "name_en": "sinmihwa", "name_ko": "주식회사 신미화건설", "established_date": "1987-07-03", "address": "서울특별시 강남구 도곡로1길 14, 삼일프라자 616 (역삼동)", "homepage": null, "manufacturer_type": { "code": "supplier", "raw_ko": "공급" }, "employees_reported": 40, "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": 34, "joint_contract_count": 1, "total_amount_krw": 15469591047, "by_category": { "goods": { "contract_count": 0, "amount_krw": 0 }, "construction": { "contract_count": 34, "amount_krw": 15469591047 }, "services": { "contract_count": 0, "amount_krw": 0 }, "foreign": { "contract_count": 0, "amount_krw": 0 } }, "by_contract_type": { "lump_sum": { "contract_count": 28, "amount_total_krw": 8620377430, "amount_this_krw": 8620377430, "share_amount_krw": 8620377430 }, "unit_price": { "contract_count": 5, "amount_total_krw": 104208000, "amount_this_krw": 104208000, "share_amount_krw": 104208000 }, "multi_year": { "contract_count": 1, "amount_total_krw": 20782983000, "amount_this_krw": 11126078000, "share_amount_krw": 6849213617 }, "unknown": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 } }, "top_buyers": [ { "buyer_code": "B553511", "buyer_ko": "주택도시보증공사", "contract_count": 1, "amount_krw": 6849213617 }, { "buyer_code": "3210000", "buyer_ko": "서울특별시 서초구", "contract_count": 1, "amount_krw": 6289963000 }, { "buyer_code": "3160000", "buyer_ko": "서울특별시 구로구", "contract_count": 1, "amount_krw": 885000000 }, { "buyer_code": "3100000", "buyer_ko": "서울특별시 노원구", "contract_count": 1, "amount_krw": 732745000 }, { "buyer_code": "7121200", "buyer_ko": "서울특별시교육청 서울특별시성북강북교육지원청", "contract_count": 1, "amount_krw": 142528000 } ], "recent_contracts": [ { "contract_no": "R26TA02110100", "title_ko": "개포중 가정실습실 환경개선 전기공사", "category": "construction", "contract_type": "unit_price", "signed_date": "2026-07-31", "changed_date": null, "amount_total_krw": 12190000, "amount_this_krw": 12190000, "amount_krw": 12190000, "buyer_ko": "서울특별시강남교육청 개포중학교", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02110100&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02105175", "title_ko": "여교사휴게실 및 과학실 전기공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-07-29", "changed_date": null, "amount_total_krw": 13050000, "amount_this_krw": 13050000, "amount_krw": 13050000, "buyer_ko": "서울특별시강서교육청 공항중학교", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02105175&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02103077", "title_ko": "신관중학교 학교공간재구조화(틈새공간키우기) 밴드부실 전기공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-07-29", "changed_date": null, "amount_total_krw": 10300000, "amount_this_krw": 10300000, "amount_krw": 10300000, "buyer_ko": "서울특별시동작교육청 신관중학교", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02103077&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02092317", "title_ko": "강일중학교 체육관 및 특별교실(미술실, 기술실) 환경개선 전기공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-07-27", "changed_date": "2026-07-29", "amount_total_krw": 21312000, "amount_this_krw": 21312000, "amount_krw": 21312000, "buyer_ko": "서울특별시강동교육청 강일중학교", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02092317&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02085915", "title_ko": "2026 본관 학생활동 지원시설 개선공사(전기공사)", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-07-24", "changed_date": null, "amount_total_krw": 6700000, "amount_this_krw": 6700000, "amount_krw": 6700000, "buyer_ko": "서울특별시교육청 청원고등학교", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02085915&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02087250", "title_ko": "성내초 AI실 및 과학실 구축·개선 공사(전기)", "category": "construction", "contract_type": "unit_price", "signed_date": "2026-07-23", "changed_date": null, "amount_total_krw": 16886000, "amount_this_krw": 16886000, "amount_krw": 16886000, "buyer_ko": "서울특별시강동교육청 서울성내초등학교", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02087250&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02074336", "title_ko": "양진중학교 시청각실 환경개선 공사(전기)", "category": "construction", "contract_type": "unit_price", "signed_date": "2026-07-20", "changed_date": null, "amount_total_krw": 48532000, "amount_this_krw": 48532000, "amount_krw": 48532000, "buyer_ko": "서울특별시교육청 서울특별시성동교육청 양진중학교", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02074336&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02011244", "title_ko": "신노량진시장 안전시설 설치 공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-06-29", "changed_date": "2026-07-23", "amount_total_krw": 85750000, "amount_this_krw": 85750000, "amount_krw": 85750000, "buyer_ko": "서울특별시 동작구", "method_ko": "일반경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02011244&ctrtChgOrd=02&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01717015", "title_ko": "한글비석로24길 46 일대 원형관로 보강공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-04-07", "changed_date": "2026-10-26", "amount_total_krw": 732745000, "amount_this_krw": 732745000, "amount_krw": 732745000, "buyer_ko": "서울특별시 노원구", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01717015&ctrtChgOrd=02&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01583319", "title_ko": "수서1단지 101동 418호 외 2세대 난방배관 교체 공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-03-06", "changed_date": null, "amount_total_krw": 45282000, "amount_this_krw": 45282000, "amount_krw": 45282000, "buyer_ko": "서울주택도시개발공사", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01583319&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01602478", "title_ko": "서울문영여자고등학교 데크하지 각 파이프 공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-03-04", "changed_date": null, "amount_total_krw": 31000000, "amount_this_krw": 31000000, "amount_krw": 31000000, "buyer_ko": "서울특별시교육청 서울문영여자고등학교", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01602478&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01562853", "title_ko": "미래학교(공립 대안교육 위탁교육기관) 전기 공사 계약", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-02-24", "changed_date": null, "amount_total_krw": 8302000, "amount_this_krw": 8302000, "amount_krw": 8302000, "buyer_ko": "서울특별시교육청", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01562853&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01437322", "title_ko": "중화중학교 체육시설 환경개선공사-전기공사", "category": "construction", "contract_type": "unit_price", "signed_date": "2026-02-09", "changed_date": null, "amount_total_krw": 22500000, "amount_this_krw": 22500000, "amount_krw": 22500000, "buyer_ko": "서울특별시동부교육청 중화중학교", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01437322&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01369123", "title_ko": "2025 청원고 교장실 및 회의실 환경개선공사(전기공사)", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-02-03", "changed_date": null, "amount_total_krw": 5992000, "amount_this_krw": 5992000, "amount_krw": 5992000, "buyer_ko": "서울특별시교육청 청원고등학교", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01369123&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01408640", "title_ko": "서울영원초등학교 중앙현관 환경개선 전기 공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-01-30", "changed_date": null, "amount_total_krw": 6192000, "amount_this_krw": 6192000, "amount_krw": 6192000, "buyer_ko": "서울특별시남부교육청 서울영원초등학교", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01408640&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01385673", "title_ko": "2025학년도 수업나눔실 및 기술실 환경개선공사(전기)", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-01-26", "changed_date": "2026-01-26", "amount_total_krw": 11020000, "amount_this_krw": 11020000, "amount_krw": 11020000, "buyer_ko": "서울특별시서부교육청 중암중학교", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01385673&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01200629", "title_ko": "(긴급)오리로22길 31 외 3개소 원형관로 보강공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-01-19", "changed_date": "2026-06-23", "amount_total_krw": 885000000, "amount_this_krw": 885000000, "amount_krw": 885000000, "buyer_ko": "서울특별시 구로구", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01200629&ctrtChgOrd=02&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01351965", "title_ko": "서울목동초등학교 계단아래 창고 및 외부 휴게실, 창고 환경개선 전기공사", "category": "construction", "contract_type": "unit_price", "signed_date": "2026-01-16", "changed_date": null, "amount_total_krw": 4100000, "amount_this_krw": 4100000, "amount_krw": 4100000, "buyer_ko": "서울특별시강서교육청 서울목동초등학교", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01351965&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01347089", "title_ko": "수서1단지 및 대치1단지 112동 301호 외 4세대 난방배관 교체공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-01-15", "changed_date": null, "amount_total_krw": 47698000, "amount_this_krw": 47698000, "amount_krw": 47698000, "buyer_ko": "서울주택도시개발공사", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01347089&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01347064", "title_ko": "동원중학교 특별실 환경개선공사(전기)", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-01-15", "changed_date": null, "amount_total_krw": 20494000, "amount_this_krw": 20494000, "amount_krw": 20494000, "buyer_ko": "서울특별시동부교육청 동원중학교", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01347064&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&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." }