{ "module": "kr-suppliers", "itemId": "2158748058", "title": "Headen Constrution Co.,Ltd (헤덴건설(주))", "summary": "Public procurement supplier (2158748058): 43 contracts, KRW 2,045,599,500.", "data": { "kind": "supplier", "business_registration_no": "2158748058", "corp_code": null, "name_en": "Headen Constrution Co.,Ltd", "name_ko": "헤덴건설(주)", "established_date": "2010-12-20", "address": "서울특별시 강남구 테헤란로 423, 1402호(삼성동, 현대타워)", "homepage": null, "manufacturer_type": { "code": "supplier", "raw_ko": "공급" }, "employees_reported": 4, "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": 43, "joint_contract_count": 0, "total_amount_krw": 2045599500, "by_category": { "goods": { "contract_count": 2, "amount_krw": 94680000 }, "construction": { "contract_count": 41, "amount_krw": 1950919500 }, "services": { "contract_count": 0, "amount_krw": 0 }, "foreign": { "contract_count": 0, "amount_krw": 0 } }, "by_contract_type": { "lump_sum": { "contract_count": 40, "amount_total_krw": 1950919500, "amount_this_krw": 2045599500, "share_amount_krw": 2045599500 }, "unit_price": { "contract_count": 3, "amount_total_krw": 27940000, "amount_this_krw": 27940000, "share_amount_krw": 27940000 }, "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": "3010000", "buyer_ko": "서울특별시 중구", "contract_count": 2, "amount_krw": 264165700 }, { "buyer_code": "B553766", "buyer_ko": "서울교통공사", "contract_count": 1, "amount_krw": 223300000 }, { "buyer_code": "7010172", "buyer_ko": "서울특별시교육청 백암고등학교", "contract_count": 1, "amount_krw": 207455000 }, { "buyer_code": "3220000", "buyer_ko": "서울특별시 강남구", "contract_count": 4, "amount_krw": 196148000 }, { "buyer_code": "7081300", "buyer_ko": "서울특별시교육청 서울특별시강서양천교육지원청", "contract_count": 1, "amount_krw": 176167800 } ], "recent_contracts": [ { "contract_no": "R26TA02362492", "title_ko": "수명초 다목적강당 지붕보강공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-10-28", "changed_date": null, "amount_total_krw": 176167800, "amount_this_krw": 176167800, "amount_krw": 176167800, "buyer_ko": "서울특별시교육청 서울특별시강서양천교육지원청", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02362492&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02277086", "title_ko": "구립 청담어린이집 환경개선공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-10-01", "changed_date": null, "amount_total_krw": 50314000, "amount_this_krw": 50314000, "amount_krw": 50314000, "buyer_ko": "서울특별시 강남구", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02277086&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02270594", "title_ko": "금호2-3가동 청사 주차장 환경개선 공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-09-29", "changed_date": null, "amount_total_krw": 45803400, "amount_this_krw": 45803400, "amount_krw": 45803400, "buyer_ko": "서울특별시 성동구", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02270594&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02258260", "title_ko": "구립 역삼어린이집 환경개선공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-09-23", "changed_date": null, "amount_total_krw": 46354000, "amount_this_krw": 46354000, "amount_krw": 46354000, "buyer_ko": "서울특별시 강남구", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02258260&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02244730", "title_ko": "강남구육아종합지원센터 도곡점 보수공사", "category": "construction", "contract_type": "unit_price", "signed_date": "2026-09-17", "changed_date": null, "amount_total_krw": 8800000, "amount_this_krw": 8800000, "amount_krw": 8800000, "buyer_ko": "강남구 육아종합지원센터", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02244730&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02239384", "title_ko": "[소규모임대주택] 서대문구 가재울로6길 16(남가좌동73-235), 102동외 2개주택 옥상방수 공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-09-17", "changed_date": null, "amount_total_krw": 47472000, "amount_this_krw": 47472000, "amount_krw": 47472000, "buyer_ko": "서울주택도시개발공사", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02239384&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02171786", "title_ko": "잠일초 세면대볼 및 목문 환경개선공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-08-26", "changed_date": null, "amount_total_krw": 1800000, "amount_this_krw": 1800000, "amount_krw": 1800000, "buyer_ko": "서울특별시강동교육청 서울잠일초등학교", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02171786&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02154052", "title_ko": "2026학년도 공용 교보재실 해제공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-08-20", "changed_date": null, "amount_total_krw": 6600000, "amount_this_krw": 6600000, "amount_krw": 6600000, "buyer_ko": "서울특별시교육청 송곡관광고등학교", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02154052&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02057253", "title_ko": "상림마을 709동 17호 라인 외 1개소 옥상 아스팔트슁글 교체및 방수공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-07-14", "changed_date": null, "amount_total_krw": 42237000, "amount_this_krw": 42237000, "amount_krw": 42237000, "buyer_ko": "서울주택도시개발공사", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02057253&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02015325", "title_ko": "본관, 별관 및 급식동 방수공사(건축)", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-06-29", "changed_date": "2026-07-31", "amount_total_krw": 207455000, "amount_this_krw": 207455000, "amount_krw": 207455000, "buyer_ko": "서울특별시교육청 백암고등학교", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02015325&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02012375", "title_ko": "보성고 체육관 내부 도장 공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-06-25", "changed_date": null, "amount_total_krw": 49390000, "amount_this_krw": 49390000, "amount_krw": 49390000, "buyer_ko": "서울특별시교육청 보성고등학교", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02012375&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01997300", "title_ko": "석계역 5번 외부출입구 지붕 개량공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-06-24", "changed_date": "2026-08-27", "amount_total_krw": 223300000, "amount_this_krw": 223300000, "amount_krw": 223300000, "buyer_ko": "서울교통공사", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01997300&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01950555", "title_ko": "성아어린이집 수전 교체공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-06-10", "changed_date": null, "amount_total_krw": 2750000, "amount_this_krw": 2750000, "amount_krw": 2750000, "buyer_ko": "성아어린이집", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01950555&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01886084", "title_ko": "구파발9-1단지 905동 502호외 8세대 공가세대 도배 교체 공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-05-22", "changed_date": null, "amount_total_krw": 41724000, "amount_this_krw": 41724000, "amount_krw": 41724000, "buyer_ko": "서울주택도시개발공사", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01886084&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01867647", "title_ko": "개포스타힐스 어린이집 창호(보육실 문) 교체공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-05-15", "changed_date": null, "amount_total_krw": 26000000, "amount_this_krw": 26000000, "amount_krw": 26000000, "buyer_ko": "개포스타힐스 어린이집", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01867647&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01840515", "title_ko": "민원실 포토존 환경정비 공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-05-08", "changed_date": null, "amount_total_krw": 8932000, "amount_this_krw": 8932000, "amount_krw": 8932000, "buyer_ko": "서울특별시 서대문구", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01840515&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01771522", "title_ko": "[소규모임대주택]서대문구 증가로2길 27(연희동 100-1), B동외 2개주택 옥상방수 공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-04-22", "changed_date": null, "amount_total_krw": 42430000, "amount_this_krw": 42430000, "amount_krw": 42430000, "buyer_ko": "서울주택도시개발공사", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01771522&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01703791", "title_ko": "거여1동,마천2동 및 잠실2동 주민센터 외벽 도색 공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-04-10", "changed_date": null, "amount_total_krw": 37713600, "amount_this_krw": 37713600, "amount_krw": 37713600, "buyer_ko": "서울특별시 송파구", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01703791&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01682246", "title_ko": "1545 COFFEE 을지로 본점 조성공사(건축, 기계)", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-03-30", "changed_date": null, "amount_total_krw": 51685700, "amount_this_krw": 51685700, "amount_krw": 51685700, "buyer_ko": "서울특별시 중구", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01682246&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01660234", "title_ko": "국공립 잠심르엘새별어린이집 인테리어 공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-03-25", "changed_date": null, "amount_total_krw": 53660000, "amount_this_krw": 53660000, "amount_krw": 53660000, "buyer_ko": "서울특별시 송파구", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01660234&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." }