{ "module": "kr-suppliers", "itemId": "1208125721", "title": "Keunjeong Architects & Engineers ((주)종합건축사사무소근정)", "summary": "Public procurement supplier (1208125721): 29 contracts, KRW 7,009,409,415.", "data": { "kind": "supplier", "business_registration_no": "1208125721", "corp_code": null, "name_en": "Keunjeong Architects & Engineers", "name_ko": "(주)종합건축사사무소근정", "established_date": "1991-03-15", "address": "경기도 과천시 과천대로7길 20-0 (갈현동), 스마트케이 A타워 7층", "homepage": "http://www.kjaco.com/", "manufacturer_type": { "code": "supplier", "raw_ko": "공급" }, "employees_reported": 68, "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": 29, "joint_contract_count": 28, "total_amount_krw": 7009409415, "by_category": { "goods": { "contract_count": 0, "amount_krw": 0 }, "construction": { "contract_count": 0, "amount_krw": 0 }, "services": { "contract_count": 29, "amount_krw": 7009409415 }, "foreign": { "contract_count": 0, "amount_krw": 0 } }, "by_contract_type": { "lump_sum": { "contract_count": 6, "amount_total_krw": 26689193020, "amount_this_krw": 26689193020, "share_amount_krw": 2738720590 }, "unit_price": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 }, "multi_year": { "contract_count": 23, "amount_total_krw": 104300957400, "amount_this_krw": 27972736589, "share_amount_krw": 4270688825 }, "unknown": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 } }, "top_buyers": [ { "buyer_code": "B551178", "buyer_ko": "한국공항공사", "contract_count": 2, "amount_krw": 2714513505 }, { "buyer_code": "Z003657", "buyer_ko": "경기주택도시공사", "contract_count": 1, "amount_krw": 1536931995 }, { "buyer_code": "6300000", "buyer_ko": "대전광역시", "contract_count": 1, "amount_krw": 1462050000 }, { "buyer_code": "1270000", "buyer_ko": "법무부", "contract_count": 6, "amount_krw": 710600000 }, { "buyer_code": "6300207", "buyer_ko": "대전광역시 건설관리본부", "contract_count": 1, "amount_krw": 567588000 } ], "recent_contracts": [ { "contract_no": "R26TA02268418", "title_ko": "고창 덕산 BL2·BL3 공동주택아파트 건립사업 감독 권한대행 등 건설사업관리용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-10-13", "changed_date": null, "amount_total_krw": 8502300000, "amount_this_krw": 8502300000, "amount_krw": 8502300000, "buyer_ko": "전북개발공사", "method_ko": "일반경쟁", "role": "도급업체", "joint": true, "share_pct": null, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02268418&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02257340", "title_ko": "광교 A17블록 공공주택 건설사업 감독권한대행 등 건설사업관리용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-09-28", "changed_date": null, "amount_total_krw": 10469564000, "amount_this_krw": 10469564000, "amount_krw": 10469564000, "buyer_ko": "경기주택도시공사", "method_ko": "제한경쟁", "role": "도급업체", "joint": true, "share_pct": 14.68, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02257340&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02198094", "title_ko": "화성여자교도소 신축공사 건설사업관리용역", "category": "services", "contract_type": "multi_year", "signed_date": "2026-09-08", "changed_date": null, "amount_total_krw": 5504787000, "amount_this_krw": 1164388000, "amount_krw": 1164388000, "buyer_ko": "법무부", "method_ko": "일반경쟁", "role": "주계약업체", "joint": true, "share_pct": null, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02198094&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02164527", "title_ko": "인천구치소 수용동 증축공사 건설사업관리용역 3차", "category": "services", "contract_type": "multi_year", "signed_date": "2026-08-24", "changed_date": null, "amount_total_krw": 2424254000, "amount_this_krw": 574780000, "amount_krw": 574780000, "buyer_ko": "법무부", "method_ko": "일반경쟁", "role": "주계약업체", "joint": true, "share_pct": null, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02164527&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02109535", "title_ko": "생활SOC 학교시설 복합화(대전고) 사업 외 1개사업 감독 권한대행 등 시공단계 건설사업관리용역(통합) (장기계속 2차)", "category": "services", "contract_type": "multi_year", "signed_date": "2026-07-30", "changed_date": null, "amount_total_krw": 3069207000, "amount_this_krw": 810840000, "amount_krw": 810840000, "buyer_ko": "대전광역시 건설관리본부", "method_ko": "일반경쟁", "role": "주계약업체", "joint": true, "share_pct": 70, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02109535&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02048348", "title_ko": "평택보호관찰소 청사 신축 건설사업관리용역", "category": "services", "contract_type": "multi_year", "signed_date": "2026-07-13", "changed_date": null, "amount_total_krw": 2082900000, "amount_this_krw": 836000000, "amount_krw": 836000000, "buyer_ko": "법무부", "method_ko": "일반경쟁", "role": "주계약업체", "joint": true, "share_pct": 85, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02048348&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01901731", "title_ko": "경부선 구로역 신축공사 건설사업관리 용역(4차)", "category": "services", "contract_type": "multi_year", "signed_date": "2026-06-08", "changed_date": null, "amount_total_krw": 5050000000, "amount_this_krw": 1446797000, "amount_krw": 1446797000, "buyer_ko": "한국철도공사", "method_ko": "일반경쟁", "role": "주계약업체", "joint": true, "share_pct": null, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01901731&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01821544", "title_ko": "서울양천우체국 복합청사 건립공사 감독 권한대행 등 건설사업관리용역(3차)", "category": "services", "contract_type": "multi_year", "signed_date": "2026-04-30", "changed_date": null, "amount_total_krw": 8590106000, "amount_this_krw": 1723944000, "amount_krw": 1723944000, "buyer_ko": "과학기술정보통신부 우정사업본부 우정사업조달센터", "method_ko": "일반경쟁", "role": "도급업체", "joint": true, "share_pct": null, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01821544&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01782044", "title_ko": "위례신사선 도시철도 타당성평가 및 기본계획 수립 용역", "category": "services", "contract_type": "multi_year", "signed_date": "2026-04-23", "changed_date": "2026-10-12", "amount_total_krw": 1882999000, "amount_this_krw": 1399000000, "amount_krw": 1399000000, "buyer_ko": "서울특별시", "method_ko": "일반경쟁", "role": "도급업체", "joint": true, "share_pct": null, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01782044&ctrtChgOrd=03&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01727693", "title_ko": "쌍문1동 공공복합청사 건립공사 감독권한대행 등 건설사업관리용역(장기계속)", "category": "services", "contract_type": "multi_year", "signed_date": "2026-04-09", "changed_date": "2026-10-01", "amount_total_krw": 2548735000, "amount_this_krw": 1041450000, "amount_krw": 1041450000, "buyer_ko": "서울특별시 도봉구", "method_ko": "제한경쟁", "role": "주계약업체", "joint": true, "share_pct": null, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01727693&ctrtChgOrd=03&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01723103", "title_ko": "속초 반다비 체육센터 건립공사 감독권한대행 등 건설사업관리용역", "category": "services", "contract_type": "multi_year", "signed_date": "2026-04-09", "changed_date": "2026-06-29", "amount_total_krw": 2030236000, "amount_this_krw": 1284000000, "amount_krw": 1284000000, "buyer_ko": "강원특별자치도 속초시", "method_ko": "일반경쟁", "role": "주계약업체", "joint": true, "share_pct": null, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01723103&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01713821", "title_ko": "영동대로 지하공간 복합개발 1공구 건설공사(건축 및 시스템) 감독 권한대행 등 건설사업 관리용역(장기계속-1차)", "category": "services", "contract_type": "multi_year", "signed_date": "2026-04-08", "changed_date": "2026-09-16", "amount_total_krw": 17286700000, "amount_this_krw": 1153145000, "amount_krw": 1153145000, "buyer_ko": "서울특별시 도시기반시설본부", "method_ko": "제한경쟁", "role": "주계약업체", "joint": true, "share_pct": null, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01713821&ctrtChgOrd=02&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01677170", "title_ko": "인천구치소 수용동 증축공사 건설사업관리용역 2차", "category": "services", "contract_type": "multi_year", "signed_date": "2026-03-31", "changed_date": null, "amount_total_krw": 2424254000, "amount_this_krw": 482810000, "amount_krw": 482810000, "buyer_ko": "법무부", "method_ko": "일반경쟁", "role": "주계약업체", "joint": true, "share_pct": null, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01677170&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01671352", "title_ko": "경부선 구포역 신축공사 감독 권한대행 등 건설사업관리 용역(5차)", "category": "services", "contract_type": "multi_year", "signed_date": "2026-03-26", "changed_date": null, "amount_total_krw": 5829469400, "amount_this_krw": 2015041300, "amount_krw": 2015041300, "buyer_ko": "한국철도공사", "method_ko": "일반경쟁", "role": "주계약업체", "joint": true, "share_pct": null, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01671352&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01593055", "title_ko": "대전경찰청 수사동 증축공사 건설사업관리용역(2차)", "category": "services", "contract_type": "multi_year", "signed_date": "2026-03-11", "changed_date": null, "amount_total_krw": 2147010000, "amount_this_krw": 1099480000, "amount_krw": 1099480000, "buyer_ko": "경찰청 대전광역시경찰청", "method_ko": "일반경쟁", "role": "주계약업체", "joint": true, "share_pct": null, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01593055&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01465822", "title_ko": "청주공항 제2주차빌딩 신축 설계용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-02-20", "changed_date": null, "amount_total_krw": 1329400000, "amount_this_krw": 1329400000, "amount_krw": 1329400000, "buyer_ko": "한국공항공사", "method_ko": "일반경쟁", "role": "주계약업체", "joint": true, "share_pct": 89.72, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01465822&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01419828", "title_ko": "대전도시철도 2호선 차량기지·정거장 건설공사 감독권한대행 건설사업관리용역", "category": "services", "contract_type": "multi_year", "signed_date": "2026-02-05", "changed_date": null, "amount_total_krw": 3249000000, "amount_this_krw": 3249000000, "amount_krw": 3249000000, "buyer_ko": "대전광역시", "method_ko": "일반경쟁", "role": "주계약업체", "joint": true, "share_pct": 45, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01419828&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01360758", "title_ko": "오산우체국 건립공사 설계의도 구현 용역_2차", "category": "services", "contract_type": "multi_year", "signed_date": "2026-01-23", "changed_date": null, "amount_total_krw": 15823000, "amount_this_krw": 8675000, "amount_krw": 8675000, "buyer_ko": "과학기술정보통신부 우정사업본부 우정사업조달센터", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01360758&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01345122", "title_ko": "진접선(4호선연장) 차량기지 2공구(차량기지) 건설공사 감독권한대행 등 건설사업관리용역(8차)", "category": "services", "contract_type": "multi_year", "signed_date": "2026-01-15", "changed_date": "2026-07-21", "amount_total_krw": 9755570000, "amount_this_krw": 881000000, "amount_krw": 881000000, "buyer_ko": "서울특별시 도시기반시설본부", "method_ko": "일반경쟁", "role": "도급업체", "joint": true, "share_pct": null, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01345122&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01405736", "title_ko": "대전철도차량정비단 EMU-150 중정비시설 개량공사 감독권한대행 등 건설사업관리 용역(3차)", "category": "services", "contract_type": "multi_year", "signed_date": "2026-01-01", "changed_date": "2026-05-08", "amount_total_krw": 4649324000, "amount_this_krw": 2454599000, "amount_krw": 2454599000, "buyer_ko": "한국철도공사", "method_ko": "일반경쟁", "role": "도급업체", "joint": true, "share_pct": null, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01405736&ctrtChgOrd=01&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." }