{ "module": "kr-companies", "itemId": "00352499", "title": "RingNet Co., Ltd. ((주)링네트) — KOSDAQ 042500", "summary": "Korean listed company ((주)링네트, KOSDAQ 042500). Official DART corporate profile, financial summary as filed, and recent filings.", "data": { "corp_code": "00352499", "stock_code": "042500", "name_en": "RingNet Co., Ltd.", "name_ko": "(주)링네트", "alternate_names": [ "링네트" ], "market": "KOSDAQ", "ceo_name": "이주석, 이정민 (각자대표)", "business_registration_no": "1138160244", "corporate_registration_no": "1101111927958", "address": "서울특별시 구로구 디지털로33길 28 1001호 (구로동, 우림이비지센터 1차 10층)", "homepage": "https://www.ringnet.co.kr/", "established_date": "2000-04-01", "fiscal_month": "12", "industry_code": "62021", "financials": { "fiscal_year": 2025, "basis": "CFS", "currency": "KRW", "revenue": 183074373611, "operating_income": 14313163865, "net_income": 10902152980, "total_assets": 168180301710, "total_liabilities": 49151351778, "total_equity": 119028949932, "prior_year": { "fiscal_year": 2024, "revenue": 163904772518, "operating_income": 13690916486, "net_income": 12854326549, "total_assets": 147744214218, "total_liabilities": 40921908386, "total_equity": 106822305832 }, "source_url": "https://dart.fss.or.kr/dsaf001/main.do?rcpNo=20260311003176", "verified_at": "2026-11-08T02:22:19.636Z" }, "recent_filings": [], "source_urls": { "company": "https://dart.fss.or.kr", "financials": "https://dart.fss.or.kr/dsaf001/main.do?rcpNo=20260311003176", "filings": "https://dart.fss.or.kr" }, "source_url": "https://dart.fss.or.kr/dsaf001/main.do?rcpNo=20260311003176", "verified_at": "2026-11-01T04:11:54.191Z", "notice": "Data from Korea's Financial Supervisory Service (OpenDART). FSS does not guarantee accuracy or completeness. Figures as filed, in the currency shown (usually KRW). Not investment advice. English names are as registered with DART and may differ from the Korean legal name. Use corp_code, stock_code, or business registration number to identify a company.", "procurement": { "period": { "from": "2025-11-08", "to": "2026-11-07", "basis": "original_signed_date" }, "contract_count": 8, "joint_contract_count": 2, "total_amount_krw": 7717406587, "by_category": { "goods": { "contract_count": 2, "amount_krw": 51315000 }, "construction": { "contract_count": 0, "amount_krw": 0 }, "services": { "contract_count": 6, "amount_krw": 7666091587 }, "foreign": { "contract_count": 0, "amount_krw": 0 } }, "by_contract_type": { "lump_sum": { "contract_count": 6, "amount_total_krw": 4318996520, "amount_this_krw": 4318996520, "share_amount_krw": 2210346520 }, "unit_price": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 }, "multi_year": { "contract_count": 2, "amount_total_krw": 19842904260, "amount_this_krw": 8032040800, "share_amount_krw": 5507060067 }, "unknown": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 } }, "top_buyers": [ { "buyer_code": "B552481", "buyer_ko": "한국예탁결제원", "contract_count": 1, "amount_krw": 3441166740 }, { "buyer_code": "1282000", "buyer_ko": "공소청", "contract_count": 1, "amount_krw": 2108650000 }, { "buyer_code": "B552540", "buyer_ko": "한국연구재단", "contract_count": 1, "amount_krw": 2065893327 }, { "buyer_code": "7007767", "buyer_ko": "한국외국어대학교 서울캠퍼스", "contract_count": 1, "amount_krw": 31680000 }, { "buyer_code": "3090000", "buyer_ko": "서울특별시 도봉구", "contract_count": 1, "amount_krw": 19635000 } ], "recent_contracts": [ { "contract_no": "R26TA01928051", "title_ko": "2026년 검찰 정보시스템 및 통신장비 등 통합유지관리 사업", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-06-04", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 4217300000, "amount_krw": 4217300000, "buyer_ko": "공소청", "method_ko": "수의계약", "role": "주계약업체", "joint": true, "share_pct": 50, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01928051&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01842009", "title_ko": "[대학혁신지원사업]온라인 실시간 원격강의(Webex) 사용권 도입업체 선정", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-05-15", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 31680000, "amount_krw": 31680000, "buyer_ko": "한국외국어대학교 서울캠퍼스", "method_ko": "일반경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01842009&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01476038", "title_ko": "2026년 인터넷전화기 구매", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-02-12", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 19635000, "amount_krw": 19635000, "buyer_ko": "서울특별시 도봉구", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01476038&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01293945", "title_ko": "2026년 중구문화재단 홈페이지 클라우드 서비스 임차 및 운영관리 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-01-01", "changed_date": "2026-01-01", "amount_total_krw": 17985720, "amount_this_krw": 17985720, "amount_krw": 17985720, "buyer_ko": "재단법인중구문화재단", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01293945&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01281970", "title_ko": "2026년 ALL IP 네트워크(VoIP) 시스템 유지관리", "category": "services", "contract_type": "lump_sum", "signed_date": "2025-12-29", "changed_date": null, "amount_total_krw": 19000000, "amount_this_krw": 19000000, "amount_krw": 19000000, "buyer_ko": "과천도시공사", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01281970&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01232060", "title_ko": "네트워크·정보보호시스템 통합 유지관리 사업", "category": "services", "contract_type": "multi_year", "signed_date": "2025-12-29", "changed_date": null, "amount_total_krw": 10269530200, "amount_this_krw": 3441166740, "amount_krw": 3441166740, "buyer_ko": "한국예탁결제원", "method_ko": "일반경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01232060&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01190344", "title_ko": "2026년 기업입주시설 및 고양문화창조허브 네트워크 장비 유지보수", "category": "services", "contract_type": "lump_sum", "signed_date": "2025-12-17", "changed_date": "2026-10-07", "amount_total_krw": 13395800, "amount_this_krw": 13395800, "amount_krw": 13395800, "buyer_ko": "고양산업진흥원", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01190344&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01100909", "title_ko": "2024년 NRF 정보시스템 통합 위탁운영 2차년도", "category": "services", "contract_type": "multi_year", "signed_date": "2025-11-21", "changed_date": "2025-11-26", "amount_total_krw": 9573374060, "amount_this_krw": 4590874060, "amount_krw": 4590874060, "buyer_ko": "한국연구재단", "method_ko": "일반경쟁", "role": "주계약업체", "joint": true, "share_pct": 45, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01100909&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. Where KONEPS reports no total contract amount, the current-period amount is used as the total.", "source_url": "https://www.g2b.go.kr", "verified_at": "2026-11-08T02:50:44.373Z" } }, "source_url": "https://dart.fss.or.kr/dsaf001/main.do?rcpNo=20260311003176", "verified_at": "2026-11-01T04:11:54.191Z", "updated_at": "2026-11-08T02:50:44.373Z", "notice": "Data from Korea's Financial Supervisory Service (OpenDART). FSS does not guarantee accuracy or completeness. Figures as filed, in the currency shown (usually KRW). Not investment advice. English names are as registered with DART and may differ from the Korean legal name. Use corp_code, stock_code, or business registration number to identify a company.", "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. Where KONEPS reports no total contract amount, the current-period amount is used as the total." }