{ "module": "kr-companies", "itemId": "00411808", "title": "JEIO Co., Ltd. ((주)제이오) — KOSDAQ 418550", "summary": "Korean listed company ((주)제이오, KOSDAQ 418550). Official DART corporate profile, financial summary as filed, and recent filings.", "data": { "corp_code": "00411808", "stock_code": "418550", "name_en": "JEIO Co., Ltd.", "name_ko": "(주)제이오", "alternate_names": [ "제이오" ], "market": "KOSDAQ", "ceo_name": "강득주", "business_registration_no": "1368112653", "corporate_registration_no": "1244110019788", "address": "인천광역시 연수구 송도과학로 56 2214호(송도동, 송도테크노파크비티센터)", "homepage": "https://www.jeio.co.kr/", "established_date": "1994-11-28", "fiscal_month": "12", "industry_code": "721", "financials": { "fiscal_year": 2025, "basis": "CFS", "currency": "KRW", "revenue": 55173743385, "operating_income": -4232215221, "net_income": -7444009476, "total_assets": 207580158653, "total_liabilities": 37349475016, "total_equity": 170230683637, "prior_year": { "fiscal_year": 2024, "revenue": 82873665513, "operating_income": -5456610332, "net_income": -8874026012, "total_assets": 222582339653, "total_liabilities": 44152561015, "total_equity": 178429778638 }, "source_url": "https://dart.fss.or.kr/dsaf001/main.do?rcpNo=20260323000393", "verified_at": "2026-11-08T02:22:21.647Z" }, "recent_filings": [], "source_urls": { "company": "https://dart.fss.or.kr", "financials": "https://dart.fss.or.kr/dsaf001/main.do?rcpNo=20260323000393", "filings": "https://dart.fss.or.kr" }, "source_url": "https://dart.fss.or.kr/dsaf001/main.do?rcpNo=20260323000393", "verified_at": "2026-11-01T04:15:30.480Z", "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": 1, "joint_contract_count": 0, "total_amount_krw": 113215300, "by_category": { "goods": { "contract_count": 0, "amount_krw": 0 }, "construction": { "contract_count": 1, "amount_krw": 113215300 }, "services": { "contract_count": 0, "amount_krw": 0 }, "foreign": { "contract_count": 0, "amount_krw": 0 } }, "by_contract_type": { "lump_sum": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 }, "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": 113215300, "amount_this_krw": 113215300, "share_amount_krw": 113215300 }, "unknown": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 } }, "top_buyers": [ { "buyer_code": "7341000", "buyer_ko": "인천광역시교육청 인천광역시동부교육지원청", "contract_count": 1, "amount_krw": 113215300 } ], "recent_contracts": [ { "contract_no": "R25TA01214041", "title_ko": "옥련중 창호교체, 외벽개선 및 내진보강 전기공사(계속비)", "category": "construction", "contract_type": "multi_year", "signed_date": "2025-12-17", "changed_date": "2026-06-09", "amount_total_krw": 113215300, "amount_this_krw": 113215300, "amount_krw": 113215300, "buyer_ko": "인천광역시교육청 인천광역시동부교육지원청", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01214041&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. 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=20260323000393", "verified_at": "2026-11-01T04:15:30.480Z", "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." }