{ "module": "kr-companies", "itemId": "01153293", "title": "JLK, Inc. ((주)제이엘케이) — KOSDAQ 322510", "summary": "Korean listed company ((주)제이엘케이, KOSDAQ 322510). Official DART corporate profile, financial summary as filed, and recent filings.", "data": { "corp_code": "01153293", "stock_code": "322510", "name_en": "JLK, Inc.", "name_ko": "(주)제이엘케이", "alternate_names": [ "제이엘케이" ], "market": "KOSDAQ", "ceo_name": "김동민", "business_registration_no": "2648129857", "corporate_registration_no": "1101115340065", "address": "충청북도 청주시 청원구 오창읍 양청송대길 10 청주미래누리터(지식산업센터) 204호", "homepage": "https://jlkgroup.com/", "established_date": "2014-02-18", "fiscal_month": "12", "industry_code": "582", "financials": { "fiscal_year": 2025, "basis": "CFS", "currency": "KRW", "revenue": 3339486486, "operating_income": -13202037178, "net_income": -13606311614, "total_assets": 74430726861, "total_liabilities": 33067864508, "total_equity": 41362862353, "prior_year": { "fiscal_year": 2024, "revenue": 1427510483, "operating_income": -12731677700, "net_income": -13447974784, "total_assets": 74593068999, "total_liabilities": 25277102539, "total_equity": 49315966460 }, "source_url": "https://dart.fss.or.kr/dsaf001/main.do?rcpNo=20260319001416", "verified_at": "2026-11-08T02:22:30.691Z" }, "recent_filings": [], "source_urls": { "company": "https://dart.fss.or.kr", "financials": "https://dart.fss.or.kr/dsaf001/main.do?rcpNo=20260319001416", "filings": "https://dart.fss.or.kr" }, "source_url": "https://dart.fss.or.kr/dsaf001/main.do?rcpNo=20260319001416", "verified_at": "2026-11-01T04:34:18.508Z", "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": 6, "joint_contract_count": 0, "total_amount_krw": 164224400, "by_category": { "goods": { "contract_count": 1, "amount_krw": 60000000 }, "construction": { "contract_count": 0, "amount_krw": 0 }, "services": { "contract_count": 5, "amount_krw": 104224400 }, "foreign": { "contract_count": 0, "amount_krw": 0 } }, "by_contract_type": { "lump_sum": { "contract_count": 6, "amount_total_krw": 164224400, "amount_this_krw": 164224400, "share_amount_krw": 164224400 }, "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": "B554581", "buyer_ko": "경상국립대학교병원", "contract_count": 1, "amount_krw": 60000000 }, { "buyer_code": "B550554", "buyer_ko": "부산대학교병원", "contract_count": 1, "amount_krw": 50000000 }, { "buyer_code": "Z017855", "buyer_ko": "경기도의료원 안성병원", "contract_count": 2, "amount_krw": 35724400 }, { "buyer_code": "Z003666", "buyer_ko": "경기도의료원 포천병원", "contract_count": 1, "amount_krw": 11000000 }, { "buyer_code": "ZY00018", "buyer_ko": "제주대학교병원", "contract_count": 1, "amount_krw": 7500000 } ], "recent_contracts": [ { "contract_no": "R26TA02101406", "title_ko": "뇌영상 분석 시스템 임대", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-08-01", "changed_date": null, "amount_total_krw": 50000000, "amount_this_krw": 50000000, "amount_krw": 50000000, "buyer_ko": "부산대학교병원", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02101406&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02039840", "title_ko": "「2026년 권역책임의료기관 AI 기반 진료시스템 지원사업」선정에 따른 \"뇌 CT 관류영상 분석 솔루션\" 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-07-15", "changed_date": null, "amount_total_krw": 7500000, "amount_this_krw": 7500000, "amount_krw": 7500000, "buyer_ko": "제주대학교병원", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02039840&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02046875", "title_ko": "(2026년 권역책임의료기관 AI 기반 시스템 지원사업) 인공지능 기반 뇌출혈 검출 솔루션 소프트웨어 구독 계약(Medihub Stroke Solution + FASTRO Platform)", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-07-14", "changed_date": "2026-09-10", "amount_total_krw": 0, "amount_this_krw": 60000000, "amount_krw": 60000000, "buyer_ko": "경상국립대학교병원", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02046875&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01173291", "title_ko": "2026년도 경기도의료원포천병원 AI 의료시스템구축 유지보수(인공지능 솔루션) 용역 계약", "category": "services", "contract_type": "lump_sum", "signed_date": "2025-12-17", "changed_date": null, "amount_total_krw": 11000000, "amount_this_krw": 11000000, "amount_krw": 11000000, "buyer_ko": "경기도의료원 포천병원", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01173291&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01152815", "title_ko": "2026년 신경과 뇌질환 대응 AI 솔루션 프로그램 사용 계약", "category": "services", "contract_type": "lump_sum", "signed_date": "2025-12-12", "changed_date": null, "amount_total_krw": 19000000, "amount_this_krw": 19000000, "amount_krw": 19000000, "buyer_ko": "경기도의료원 안성병원", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01152815&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01118767", "title_ko": "2026년 신경과 뇌졸중 비급여 솔루션 이용 계약", "category": "services", "contract_type": "lump_sum", "signed_date": "2025-12-12", "changed_date": null, "amount_total_krw": 16724400, "amount_this_krw": 16724400, "amount_krw": 16724400, "buyer_ko": "경기도의료원 안성병원", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01118767&ctrtChgOrd=00&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=20260319001416", "verified_at": "2026-11-01T04:34:18.508Z", "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." }