{ "module": "kr-suppliers", "itemId": "2178120694", "title": "sungwon elp inc. (주식회사 성원이엘피)", "summary": "Public procurement supplier (2178120694): 36 contracts, KRW 1,997,838,450.", "data": { "kind": "supplier", "business_registration_no": "2178120694", "corp_code": null, "name_en": "sungwon elp inc.", "name_ko": "주식회사 성원이엘피", "established_date": "2006-01-16", "address": "서울특별시 노원구 동일로177길 12-38 (공릉동)", "homepage": null, "manufacturer_type": { "code": "supplier", "raw_ko": "공급" }, "employees_reported": 10, "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": 36, "joint_contract_count": 1, "total_amount_krw": 1997838450, "by_category": { "goods": { "contract_count": 0, "amount_krw": 0 }, "construction": { "contract_count": 36, "amount_krw": 1997838450 }, "services": { "contract_count": 0, "amount_krw": 0 }, "foreign": { "contract_count": 0, "amount_krw": 0 } }, "by_contract_type": { "lump_sum": { "contract_count": 35, "amount_total_krw": 3211897450, "amount_this_krw": 3211897450, "share_amount_krw": 1991656450 }, "unit_price": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 }, "multi_year": { "contract_count": 1, "amount_total_krw": 29747000, "amount_this_krw": 6182000, "share_amount_krw": 6182000 }, "unknown": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 } }, "top_buyers": [ { "buyer_code": "Z003657", "buyer_ko": "경기주택도시공사", "contract_count": 1, "amount_krw": 813494000 }, { "buyer_code": "Z003688", "buyer_ko": "서울주택도시개발공사", "contract_count": 6, "amount_krw": 246095280 }, { "buyer_code": "B550297", "buyer_ko": "서울대학교병원", "contract_count": 3, "amount_krw": 98910000 }, { "buyer_code": "6114499", "buyer_ko": "서울특별시 서울아리수본부 암사아리수정수센터", "contract_count": 2, "amount_krw": 89073000 }, { "buyer_code": "7081300", "buyer_ko": "서울특별시교육청 서울특별시강서양천교육지원청", "contract_count": 2, "amount_krw": 70868000 } ], "recent_contracts": [ { "contract_no": "R26TA02331311", "title_ko": "위생전실 집진설비 및 침전지 퇴수밸브실 전기공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-10-20", "changed_date": null, "amount_total_krw": 40889700, "amount_this_krw": 40889700, "amount_krw": 40889700, "buyer_ko": "서울특별시 서울아리수본부 암사아리수정수센터", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02331311&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02283148", "title_ko": "백운육교 LED등기구 개량공사 시행", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-10-02", "changed_date": null, "amount_total_krw": 46607000, "amount_this_krw": 46607000, "amount_krw": 46607000, "buyer_ko": "서울특별시 노원구", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02283148&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02262977", "title_ko": "2026년 양천도서관 화재수신기 교체 이설 소방 공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-09-28", "changed_date": null, "amount_total_krw": 47800000, "amount_this_krw": 47800000, "amount_krw": 47800000, "buyer_ko": "서울특별시교육청 양천도서관", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02262977&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02259728", "title_ko": "과학실 2,3 전동승강콘센트 설치공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-09-23", "changed_date": null, "amount_total_krw": 17754000, "amount_this_krw": 17754000, "amount_krw": 17754000, "buyer_ko": "서울특별시교육청 서울특별시성북교육지원청 영훈중학교", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02259728&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02154075", "title_ko": "내곡 가압장 및 노량진 배수지 염소분산설비 전기공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-08-19", "changed_date": null, "amount_total_krw": 48800000, "amount_this_krw": 48800000, "amount_krw": 48800000, "buyer_ko": "서울특별시 서울아리수본부", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02154075&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02057848", "title_ko": "관리본관 수배전반 교체 전기공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-07-14", "changed_date": null, "amount_total_krw": 52200000, "amount_this_krw": 52200000, "amount_krw": 52200000, "buyer_ko": "서울특별시 서울아리수본부 광암아리수정수센터", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02057848&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02024045", "title_ko": "2026년 수서1단지 소방시설물 작동기능점검 지적사항 보수공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-07-02", "changed_date": null, "amount_total_krw": 47497500, "amount_this_krw": 47497500, "amount_krw": 47497500, "buyer_ko": "서울주택도시개발공사", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02024045&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01996495", "title_ko": "대학로어린이집 간이스프링클러 교체 공사 시행", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-06-23", "changed_date": null, "amount_total_krw": 30043000, "amount_this_krw": 30043000, "amount_krw": 30043000, "buyer_ko": "서울특별시 종로구", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01996495&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01971693", "title_ko": "영도초 수배전시설 개선 전기공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-06-16", "changed_date": "2026-08-31", "amount_total_krw": 36935000, "amount_this_krw": 36935000, "amount_krw": 36935000, "buyer_ko": "서울특별시교육청 서울특별시강서양천교육지원청", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01971693&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01958287", "title_ko": "보일러실 판넬 교체 전기공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-06-12", "changed_date": null, "amount_total_krw": 3696000, "amount_this_krw": 3696000, "amount_krw": 3696000, "buyer_ko": "서울특별시교육청 서울특별시성북교육지원청 영훈중학교", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01958287&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01940892", "title_ko": "도봉구의회 3층 본회의장 냉난방기 전기배선 공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-06-08", "changed_date": null, "amount_total_krw": 24940000, "amount_this_krw": 24940000, "amount_krw": 24940000, "buyer_ko": "서울특별시 도봉구 의회사무국", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01940892&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01915484", "title_ko": "임차청사 입주 시설공사(소방)", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-05-29", "changed_date": null, "amount_total_krw": 35288000, "amount_this_krw": 35288000, "amount_krw": 35288000, "buyer_ko": "헌법재판소", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01915484&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01909680", "title_ko": "신내12단지 P형 화재 수신기 교체공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-05-29", "changed_date": null, "amount_total_krw": 47504160, "amount_this_krw": 47504160, "amount_krw": 47504160, "buyer_ko": "서울주택도시개발공사", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01909680&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01812934", "title_ko": "방사선종양학과 3,5 치료실 재배치공사(소방)", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-05-21", "changed_date": null, "amount_total_krw": 37550000, "amount_this_krw": 37550000, "amount_krw": 37550000, "buyer_ko": "서울대학교병원", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01812934&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01858464", "title_ko": "신내데시앙포레 임대,분양세대 스프링클러배관 교체공사(204동 201호 외 6세대)", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-05-14", "changed_date": null, "amount_total_krw": 34110000, "amount_this_krw": 34110000, "amount_krw": 34110000, "buyer_ko": "서울주택도시개발공사", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01858464&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01851246", "title_ko": "도봉구의회 3층 본회의장 교체 공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-05-13", "changed_date": null, "amount_total_krw": 21400000, "amount_this_krw": 21400000, "amount_krw": 21400000, "buyer_ko": "서울특별시 도봉구 의회사무국", "method_ko": "일반경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01851246&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01787926", "title_ko": "경기양주 테크노밸리 도시첨단산업단지 부지조성 전기공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-04-27", "changed_date": "2026-04-28", "amount_total_krw": 2033735000, "amount_this_krw": 2033735000, "amount_krw": 2033735000, "buyer_ko": "경기주택도시공사", "method_ko": "제한경쟁", "role": "도급업체", "joint": true, "share_pct": 40, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01787926&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01776772", "title_ko": "자원재활용처리장 현대화 사업 사무동 증축공사(소방)", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-04-21", "changed_date": "2026-10-08", "amount_total_krw": 50390000, "amount_this_krw": 50390000, "amount_krw": 50390000, "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=R26TA01776772&ctrtChgOrd=03&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01739331", "title_ko": "자연학습장(송추체험학습관) 소방설비 정비공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-04-10", "changed_date": null, "amount_total_krw": 30240000, "amount_this_krw": 30240000, "amount_krw": 30240000, "buyer_ko": "국립공원공단 북한산국립공원 도봉사무소", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01739331&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01730612", "title_ko": "취수장 지하보도 전기시설물 전기공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-04-10", "changed_date": "2026-05-14", "amount_total_krw": 48183300, "amount_this_krw": 48183300, "amount_krw": 48183300, "buyer_ko": "서울특별시 서울아리수본부 암사아리수정수센터", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01730612&ctrtChgOrd=01&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." }