{ "module": "kr-suppliers", "itemId": "8598800434", "title": "Mankumengineering (주식회사 만금엔지니어링)", "summary": "Public procurement supplier (8598800434): 28 contracts, KRW 4,499,275,400.", "data": { "kind": "supplier", "business_registration_no": "8598800434", "corp_code": null, "name_en": "Mankumengineering", "name_ko": "주식회사 만금엔지니어링", "established_date": "2016-11-01", "address": "경상북도 포항시 남구 유동길 30, 200호(효자동, 단비마을)", "homepage": null, "manufacturer_type": { "code": "supplier", "raw_ko": "공급" }, "employees_reported": 33, "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": 5, "total_amount_krw": 4499275400, "by_category": { "goods": { "contract_count": 0, "amount_krw": 0 }, "construction": { "contract_count": 0, "amount_krw": 0 }, "services": { "contract_count": 28, "amount_krw": 4499275400 }, "foreign": { "contract_count": 0, "amount_krw": 0 } }, "by_contract_type": { "lump_sum": { "contract_count": 21, "amount_total_krw": 5825302000, "amount_this_krw": 5825302000, "share_amount_krw": 3809395400 }, "unit_price": { "contract_count": 2, "amount_total_krw": 836690000, "amount_this_krw": 836690000, "share_amount_krw": 777212000 }, "multi_year": { "contract_count": 5, "amount_total_krw": 1382080000, "amount_this_krw": 689880000, "share_amount_krw": 689880000 }, "unknown": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 } }, "top_buyers": [ { "buyer_code": "D645217", "buyer_ko": "한국농어촌공사 안전기술본부", "contract_count": 1, "amount_krw": 937839000 }, { "buyer_code": "1613311", "buyer_ko": "국토교통부 부산지방국토관리청 영주국토관리사무소", "contract_count": 6, "amount_krw": 779002000 }, { "buyer_code": "6300000", "buyer_ko": "대전광역시", "contract_count": 1, "amount_krw": 628267500 }, { "buyer_code": "1613300", "buyer_ko": "국토교통부 부산지방국토관리청 대구국토관리사무소", "contract_count": 4, "amount_krw": 559373000 }, { "buyer_code": "1613260", "buyer_ko": "국토교통부 익산지방국토관리청 광주국토관리사무소", "contract_count": 2, "amount_krw": 390310000 } ], "recent_contracts": [ { "contract_no": "R26TA02230020", "title_ko": "국도7호선 성류교 등 12개소 정밀안전점검 건설엔지니어링", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-09-17", "changed_date": null, "amount_total_krw": 81406000, "amount_this_krw": 81406000, "amount_krw": 81406000, "buyer_ko": "국토교통부 부산지방국토관리청 포항국토관리사무소", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02230020&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02229970", "title_ko": "국도36호선 금강송2터널 등 2개소 정밀안전진단 및 성능평가 건설엔지니어링", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-09-17", "changed_date": null, "amount_total_krw": 85878000, "amount_this_krw": 85878000, "amount_krw": 85878000, "buyer_ko": "국토교통부 부산지방국토관리청 포항국토관리사무소", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02229970&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02114803", "title_ko": "서울교통공사 3호선 지축~구파발역 등 6개구간 토목시설물 정밀안전진단 및 성능평가용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-08-04", "changed_date": null, "amount_total_krw": 1621211000, "amount_this_krw": 1621211000, "amount_krw": 1621211000, "buyer_ko": "서울교통공사", "method_ko": "일반경쟁", "role": "도급업체", "joint": true, "share_pct": null, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02114803&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02094904", "title_ko": "고산 취정수시설물 정밀안전진단용역", "category": "services", "contract_type": "unit_price", "signed_date": "2026-07-27", "changed_date": null, "amount_total_krw": 297390000, "amount_this_krw": 297390000, "amount_krw": 297390000, "buyer_ko": "대구광역시 상수도사업본부 고산정수사업소", "method_ko": "지명경쟁", "role": "주계약업체", "joint": true, "share_pct": 80, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02094904&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02073452", "title_ko": "국도36호선 봉화 소천 현동리 등 8개소 정밀안전점검 및 성능평가 기술용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-07-23", "changed_date": null, "amount_total_krw": 66494000, "amount_this_krw": 66494000, "amount_krw": 66494000, "buyer_ko": "국토교통부 부산지방국토관리청 영주국토관리사무소", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02073452&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02064736", "title_ko": "국도1호선 무안 평용교 등 26개소 내진성능평가용역(2차)", "category": "services", "contract_type": "multi_year", "signed_date": "2026-07-20", "changed_date": "2026-09-28", "amount_total_krw": 390310000, "amount_this_krw": 33379550, "amount_krw": 33379550, "buyer_ko": "국토교통부 익산지방국토관리청 광주국토관리사무소", "method_ko": "일반경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02064736&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01979376", "title_ko": "국도5호선 옥포지하차도 등 2개소 정밀안전점검 및 정기안전점검 기술용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-06-19", "changed_date": null, "amount_total_krw": 188243000, "amount_this_krw": 188243000, "amount_krw": 188243000, "buyer_ko": "국토교통부 부산지방국토관리청 대구국토관리사무소", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01979376&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01959598", "title_ko": "국도3호선 문경 호계 견탄리 등 10개소 정밀안전점검 및 성능평가 기술용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-06-17", "changed_date": null, "amount_total_krw": 90258000, "amount_this_krw": 90258000, "amount_krw": 90258000, "buyer_ko": "국토교통부 부산지방국토관리청 영주국토관리사무소", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01959598&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01927317", "title_ko": "기계 마당지 저수지 정밀안전진단 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-06-02", "changed_date": null, "amount_total_krw": 21738000, "amount_this_krw": 21738000, "amount_krw": 21738000, "buyer_ko": "경상북도 포항시 북구", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01927317&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01918532", "title_ko": "국도33호선 석적2교(상) 등 5개소 정밀안전점검 및 성능평가 기술용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-06-02", "changed_date": null, "amount_total_krw": 196160000, "amount_this_krw": 196160000, "amount_krw": 196160000, "buyer_ko": "국토교통부 부산지방국토관리청 대구국토관리사무소", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01918532&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01858272", "title_ko": "후포고등학교 본관동 외 2교(영덕고, 구룡포초) 정밀점검 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-05-18", "changed_date": null, "amount_total_krw": 20903000, "amount_this_krw": 20903000, "amount_krw": 20903000, "buyer_ko": "경상북도교육청 경상북도포항교육지원청", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01858272&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01797985", "title_ko": "매곡정수장 취정수시설물 정밀안전진단 용역", "category": "services", "contract_type": "unit_price", "signed_date": "2026-04-24", "changed_date": "2026-07-09", "amount_total_krw": 539300000, "amount_this_krw": 539300000, "amount_krw": 539300000, "buyer_ko": "대구광역시 상수도사업본부 매곡정수사업소", "method_ko": "지명경쟁", "role": "주계약업체", "joint": true, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01797985&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01754623", "title_ko": "국도5호선 장기교 등 2개소 정밀안전진단 및 성능평가 기술용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-04-22", "changed_date": null, "amount_total_krw": 164916000, "amount_this_krw": 164916000, "amount_krw": 164916000, "buyer_ko": "국토교통부 부산지방국토관리청 영주국토관리사무소", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01754623&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01737854", "title_ko": "국도34호선 상리교(하) 등 53개소 정밀안전점검, 성능평가 및 정기안전점검 기술용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-04-15", "changed_date": "2026-08-03", "amount_total_krw": 148098000, "amount_this_krw": 148098000, "amount_krw": 148098000, "buyer_ko": "국토교통부 부산지방국토관리청 영주국토관리사무소", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01737854&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01747334", "title_ko": "산남저수지 외 36개소 정밀안전진단 및 정밀안전점검 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-04-14", "changed_date": null, "amount_total_krw": 937839000, "amount_this_krw": 937839000, "amount_krw": 937839000, "buyer_ko": "한국농어촌공사 안전기술본부", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01747334&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01699742", "title_ko": "2026년 토목 정밀안전점검 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-04-03", "changed_date": null, "amount_total_krw": 202636000, "amount_this_krw": 202636000, "amount_krw": 202636000, "buyer_ko": "(주)강원랜드", "method_ko": "일반경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01699742&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01645791", "title_ko": "국도25호선 신장2교 등 5개소 정밀안전점검 및 성능평가 기술용역 2차", "category": "services", "contract_type": "multi_year", "signed_date": "2026-03-20", "changed_date": null, "amount_total_krw": 174970000, "amount_this_krw": 101970000, "amount_krw": 101970000, "buyer_ko": "국토교통부 부산지방국토관리청 대구국토관리사무소", "method_ko": "지명경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01645791&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01627601", "title_ko": "동작구 빗물펌프장 및 수문 16개소 안전점검(진단) 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-03-18", "changed_date": null, "amount_total_krw": 418127000, "amount_this_krw": 418127000, "amount_krw": 418127000, "buyer_ko": "서울특별시 동작구", "method_ko": "일반경쟁", "role": "주계약업체", "joint": true, "share_pct": 70, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01627601&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01616065", "title_ko": "국도34호선 신대왕교 등 6개소 내진성능평가 기술용역(2차)", "category": "services", "contract_type": "multi_year", "signed_date": "2026-03-16", "changed_date": null, "amount_total_krw": 209600000, "amount_this_krw": 124600000, "amount_krw": 124600000, "buyer_ko": "국토교통부 부산지방국토관리청 영주국토관리사무소", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01616065&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01591090", "title_ko": "국도15호선 보성 추동1교(상) 등 9개소 내진성능평가용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-03-10", "changed_date": null, "amount_total_krw": 280118000, "amount_this_krw": 280118000, "amount_krw": 280118000, "buyer_ko": "국토교통부 익산지방국토관리청 순천국토관리사무소", "method_ko": "일반경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01591090&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." }