{ "module": "kr-suppliers", "itemId": "2148186794", "title": "RITCO (주식회사 리트코)", "summary": "Public procurement supplier (2148186794): 7 contracts, KRW 2,067,727,400.", "data": { "kind": "supplier", "business_registration_no": "2148186794", "corp_code": null, "name_en": "RITCO", "name_ko": "주식회사 리트코", "established_date": "1995-05-01", "address": "서울특별시 강남구 논현로63길 63 (역삼동) 리트코빌딩", "homepage": "http://www.ritco.co.kr/", "manufacturer_type": { "code": "manufacturer", "raw_ko": "제조" }, "employees_reported": 52, "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": 7, "joint_contract_count": 0, "total_amount_krw": 2067727400, "by_category": { "goods": { "contract_count": 5, "amount_krw": 2040039100 }, "construction": { "contract_count": 1, "amount_krw": 8490000 }, "services": { "contract_count": 1, "amount_krw": 19198300 }, "foreign": { "contract_count": 0, "amount_krw": 0 } }, "by_contract_type": { "lump_sum": { "contract_count": 7, "amount_total_krw": 27688300, "amount_this_krw": 2067727400, "share_amount_krw": 2067727400 }, "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": "B554805", "buyer_ko": "대구교통공사", "contract_count": 2, "amount_krw": 1950832700 }, { "buyer_code": "Z003991", "buyer_ko": "인천교통공사", "contract_count": 4, "amount_krw": 108404700 }, { "buyer_code": "B552587", "buyer_ko": "부산시설공단", "contract_count": 1, "amount_krw": 8490000 } ], "recent_contracts": [ { "contract_no": "R26TA02273994", "title_ko": "곰내터널 노후 공기관식 자동화재탐지설비 교체 공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-10-01", "changed_date": null, "amount_total_krw": 8490000, "amount_this_krw": 8490000, "amount_krw": 8490000, "buyer_ko": "부산시설공단", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02273994&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02006694", "title_ko": "인천1호선 본선환기실 26개소 전기집진설비 수선", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-06-30", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 37153000, "amount_krw": 37153000, "buyer_ko": "인천교통공사", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02006694&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01698459", "title_ko": "본선 양방향 전기집진기 수선", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-04-02", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 9394000, "amount_krw": 9394000, "buyer_ko": "대구교통공사", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01698459&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01535647", "title_ko": "인천 1, 2호선 전기집진설비(1, 2, 4차 설치분) 해빙기 특별점검 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-02-25", "changed_date": null, "amount_total_krw": 19198300, "amount_this_krw": 19198300, "amount_krw": 19198300, "buyer_ko": "인천교통공사", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01535647&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01412529", "title_ko": "예술회관역 본선환기실(1251) 등 3개소 전기집진설비 수선", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-02-03", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 10773400, "amount_krw": 10773400, "buyer_ko": "인천교통공사", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01412529&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01135410", "title_ko": "인천1호선 전기집진설비 수선", "category": "goods", "contract_type": "lump_sum", "signed_date": "2025-12-02", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 41280000, "amount_krw": 41280000, "buyer_ko": "인천교통공사", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01135410&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01085821", "title_ko": "본선환기구 양방향 전기집진기(6차) 제작설치", "category": "goods", "contract_type": "lump_sum", "signed_date": "2025-11-18", "changed_date": "2026-05-26", "amount_total_krw": 0, "amount_this_krw": 1941438700, "amount_krw": 1941438700, "buyer_ko": "대구교통공사", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01085821&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070001&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." }