{ "module": "kr-suppliers", "itemId": "2048140001", "title": "(주)구인엔지니어링", "summary": "Public procurement supplier (2048140001): 6 contracts, KRW 2,215,144,000.", "data": { "kind": "supplier", "business_registration_no": "2048140001", "corp_code": null, "name_en": null, "name_ko": "(주)구인엔지니어링", "established_date": "1998-01-15", "address": "서울특별시 동대문구 고미술로 100 (답십리동) 송화빌딩 304호", "homepage": null, "manufacturer_type": { "code": "supplier", "raw_ko": "공급" }, "employees_reported": 6, "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": 6, "joint_contract_count": 0, "total_amount_krw": 2215144000, "by_category": { "goods": { "contract_count": 0, "amount_krw": 0 }, "construction": { "contract_count": 6, "amount_krw": 2215144000 }, "services": { "contract_count": 0, "amount_krw": 0 }, "foreign": { "contract_count": 0, "amount_krw": 0 } }, "by_contract_type": { "lump_sum": { "contract_count": 6, "amount_total_krw": 2215144000, "amount_this_krw": 2215144000, "share_amount_krw": 2215144000 }, "unit_price": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 }, "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": "7130000", "buyer_ko": "서울특별시교육청 서울특별시강동송파교육지원청", "contract_count": 1, "amount_krw": 764197000 }, { "buyer_code": "1320000", "buyer_ko": "경찰청", "contract_count": 1, "amount_krw": 567017000 }, { "buyer_code": "B553766", "buyer_ko": "서울교통공사", "contract_count": 1, "amount_krw": 541567000 }, { "buyer_code": "3110000", "buyer_ko": "서울특별시 은평구", "contract_count": 1, "amount_krw": 177320000 }, { "buyer_code": "7010837", "buyer_ko": "서울특별시교육청 성암국제무역고등학교", "contract_count": 1, "amount_krw": 155000000 } ], "recent_contracts": [ { "contract_no": "R26TA02353115", "title_ko": "서울문화예술교육센터 양천 안전난간 설치 공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-10-26", "changed_date": null, "amount_total_krw": 10043000, "amount_this_krw": 10043000, "amount_krw": 10043000, "buyer_ko": "재단법인서울문화재단", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02353115&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02228320", "title_ko": "공중화장실(연서어린이공원) 리모델링 시행", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-10-16", "changed_date": "2026-10-30", "amount_total_krw": 177320000, "amount_this_krw": 177320000, "amount_krw": 177320000, "buyer_ko": "서울특별시 은평구", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02228320&ctrtChgOrd=02&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01965473", "title_ko": "1~8호선 화장실 변기 교체 공사(1공구)", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-06-15", "changed_date": null, "amount_total_krw": 541567000, "amount_this_krw": 541567000, "amount_krw": 541567000, "buyer_ko": "서울교통공사", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01965473&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01604531", "title_ko": "경찰청 노후 냉난방 기계설비 성능개선 공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-03-13", "changed_date": "2026-05-07", "amount_total_krw": 567017000, "amount_this_krw": 567017000, "amount_krw": 567017000, "buyer_ko": "경찰청", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01604531&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01322588", "title_ko": "성암국제무역고등학교 남녀공학전환 화장실개선공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-01-08", "changed_date": null, "amount_total_krw": 155000000, "amount_this_krw": 155000000, "amount_krw": 155000000, "buyer_ko": "서울특별시교육청 성암국제무역고등학교", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01322588&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01229911", "title_ko": "명일여고 본관 및 정보화센터 화장실 개선 공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2025-12-18", "changed_date": null, "amount_total_krw": 764197000, "amount_this_krw": 764197000, "amount_krw": 764197000, "buyer_ko": "서울특별시교육청 서울특별시강동송파교육지원청", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01229911&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." }