{ "module": "kr-companies", "itemId": "00318316", "title": "DAEA TI CO., LTD. (대아티아이(주)) — KOSDAQ 045390", "summary": "Korean listed company (대아티아이(주), KOSDAQ 045390). Official DART corporate profile, financial summary as filed, and recent filings.", "data": { "corp_code": "00318316", "stock_code": "045390", "name_en": "DAEA TI CO., LTD.", "name_ko": "대아티아이(주)", "alternate_names": [ "대아티아이" ], "market": "KOSDAQ", "ceo_name": "최종윤, 장일수 (각자 대표이사)", "business_registration_no": "1168137494", "corporate_registration_no": "1101111195109", "address": "경기도 부천시 오정구 수도로 139", "homepage": "https://www.daeati.co.kr/", "established_date": "1995-09-12", "fiscal_month": "12", "industry_code": "289", "financials": { "fiscal_year": 2025, "basis": "CFS", "currency": "KRW", "revenue": 153189348670, "operating_income": 7559496321, "net_income": 20401449667, "total_assets": 336415770831, "total_liabilities": 182368496987, "total_equity": 154047273844, "prior_year": { "fiscal_year": 2024, "revenue": 149149155214, "operating_income": 7800058243, "net_income": 14678226177, "total_assets": 292005877872, "total_liabilities": 158439366887, "total_equity": 133566510985 }, "source_url": "https://dart.fss.or.kr/dsaf001/main.do?rcpNo=20260318000740", "verified_at": "2026-11-08T02:22:18.639Z" }, "recent_filings": [], "source_urls": { "company": "https://dart.fss.or.kr", "financials": "https://dart.fss.or.kr/dsaf001/main.do?rcpNo=20260318000740", "filings": "https://dart.fss.or.kr" }, "source_url": "https://dart.fss.or.kr/dsaf001/main.do?rcpNo=20260318000740", "verified_at": "2026-11-01T04:10:10.559Z", "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": 19, "joint_contract_count": 1, "total_amount_krw": 19969555478, "by_category": { "goods": { "contract_count": 9, "amount_krw": 19624580040 }, "construction": { "contract_count": 1, "amount_krw": 57901800 }, "services": { "contract_count": 8, "amount_krw": 287073638 }, "foreign": { "contract_count": 1, "amount_krw": 0 } }, "by_contract_type": { "lump_sum": { "contract_count": 13, "amount_total_krw": 12431396880, "amount_this_krw": 12431396880, "share_amount_krw": 12431396880 }, "unit_price": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 }, "multi_year": { "contract_count": 5, "amount_total_krw": 80489984158, "amount_this_krw": 8612256798, "share_amount_krw": 7538158598 }, "unknown": { "contract_count": 1, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 } }, "top_buyers": [ { "buyer_code": "6280669", "buyer_ko": "인천광역시 도시철도건설본부", "contract_count": 1, "amount_krw": 9590000000 }, { "buyer_code": "B553766", "buyer_ko": "서울교통공사", "contract_count": 3, "amount_krw": 4549044798 }, { "buyer_code": "6112262", "buyer_ko": "서울특별시 도시기반시설본부", "contract_count": 1, "amount_krw": 2874543000 }, { "buyer_code": "B551542", "buyer_ko": "부산교통공사", "contract_count": 6, "amount_krw": 2746372000 }, { "buyer_code": "B553881", "buyer_ko": "한국교통안전공단", "contract_count": 1, "amount_krw": 77000000 } ], "recent_contracts": [ { "contract_no": "R26TA02293399", "title_ko": "광주도시철도 2호선 신호(열차제어)시스템 구매설치(7차)", "category": "foreign", "contract_type": "unknown", "signed_date": "2026-10-08", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 0, "amount_krw": 0, "buyer_ko": "전남광주통합특별시 도시철도건설본부", "method_ko": "일반경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02293399&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02245126", "title_ko": "신호분야 하남선 PCB(AF임피던스매칭모듈) 9종 구매", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-09-21", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 31700000, "amount_krw": 31700000, "buyer_ko": "서울교통공사", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02245126&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02082154", "title_ko": "지역상생형 글로벌IP 협업마케팅 모의 운전연습기 이설 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-07-22", "changed_date": null, "amount_total_krw": 8930000, "amount_this_krw": 8930000, "amount_krw": 8930000, "buyer_ko": "부산교통공사", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02082154&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02041813", "title_ko": "서울도시철도7호선 청라연장선 신호시스템 기자재 제작구매 설치", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-07-16", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 9590000000, "amount_krw": 9590000000, "buyer_ko": "인천광역시 도시철도건설본부", "method_ko": "일반경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02041813&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01926397", "title_ko": "1호선 개량구간 궤도회로 현장설비 예비품 제조구매", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-06-05", "changed_date": "2026-06-10", "amount_total_krw": 0, "amount_this_krw": 57200000, "amount_krw": 57200000, "buyer_ko": "부산교통공사", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01926397&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01816002", "title_ko": "부산도시철도 2호선 전자연동장치 제조구매", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-05-04", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 1720000000, "amount_krw": 1720000000, "buyer_ko": "부산교통공사", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01816002&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01762085", "title_ko": "2026학년도 철도운전기계과 모의운전연습기(PTS) 유지보수 계약", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-04-22", "changed_date": null, "amount_total_krw": 7637000, "amount_this_krw": 7637000, "amount_krw": 7637000, "buyer_ko": "서울특별시교육청 용산철도고등학교", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01762085&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01755027", "title_ko": "울산도시철도 1호선 건설공사", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-04-20", "changed_date": "2026-08-05", "amount_total_krw": 1132000000, "amount_this_krw": 1132000000, "amount_krw": 1132000000, "buyer_ko": "울산광역시", "method_ko": "수의계약", "role": "도급업체", "joint": true, "share_pct": 5.115, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01755027&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01638077", "title_ko": "부산도시철도 2호선 TWC 장치 제조구매", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-03-23", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 861973000, "amount_krw": 861973000, "buyer_ko": "부산교통공사", "method_ko": "일반경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01638077&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01637723", "title_ko": "철도자격 기능시험(운전 관제) 평가장비 유지보수 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-03-20", "changed_date": null, "amount_total_krw": 77000000, "amount_this_krw": 77000000, "amount_krw": 77000000, "buyer_ko": "한국교통안전공단", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01637723&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01609240", "title_ko": "제2종 전기차량 모의운전연습기 유지보수", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-03-12", "changed_date": null, "amount_total_krw": 21693100, "amount_this_krw": 21693100, "amount_krw": 21693100, "buyer_ko": "서울과학기술대학교", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01609240&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01568828", "title_ko": "2호선 신호분야 저장품(AP 자동전원절체기) 구매", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-03-04", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 13770680, "amount_krw": 13770680, "buyer_ko": "인천교통공사", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01568828&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01560888", "title_ko": "철도교통 관제자격증명 실기교육장비 유지보수", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-03-03", "changed_date": null, "amount_total_krw": 21693100, "amount_this_krw": 21693100, "amount_krw": 21693100, "buyer_ko": "국립한국교통대학교", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01560888&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01386413", "title_ko": "철도HRD센터 전실기모의관제시스템 제어SW 기능개선 및 영상출력시스템 구축", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-01-27", "changed_date": null, "amount_total_krw": 9900000, "amount_this_krw": 9900000, "amount_krw": 9900000, "buyer_ko": "국립한국교통대학교", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01386413&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01357430", "title_ko": "5호선 신호시스템 개량 물품 제작구매설치(3차년도, 장기계속)", "category": "goods", "contract_type": "multi_year", "signed_date": "2026-01-21", "changed_date": null, "amount_total_krw": 66330000000, "amount_this_krw": 4465493360, "amount_krw": 4465493360, "buyer_ko": "서울교통공사", "method_ko": "일반경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01357430&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01298518", "title_ko": "진접선(4호선 연장) 차량기지 신호시스템 제작구매설치", "category": "goods", "contract_type": "multi_year", "signed_date": "2026-01-05", "changed_date": "2026-09-21", "amount_total_krw": 12594361000, "amount_this_krw": 2874543000, "amount_krw": 2874543000, "buyer_ko": "서울특별시 도시기반시설본부", "method_ko": "일반경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01298518&ctrtChgOrd=03&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01230884", "title_ko": "철도면허(제2종 및 관제) 교육훈련장비 유지관리 용역(2차년도)", "category": "services", "contract_type": "multi_year", "signed_date": "2025-12-18", "changed_date": "2026-03-27", "amount_total_krw": 168517158, "amount_this_krw": 51851438, "amount_krw": 51851438, "buyer_ko": "서울교통공사", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01230884&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01215744", "title_ko": "BTC 및 1,2,3,4호선 모의운전연습기 유지보수 용역", "category": "services", "contract_type": "multi_year", "signed_date": "2025-12-18", "changed_date": null, "amount_total_krw": 265106000, "amount_this_krw": 88369000, "amount_krw": 88369000, "buyer_ko": "부산교통공사", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01215744&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01195336", "title_ko": "2호선 궤도회로 ATC 신호정보 분석기 제조구매", "category": "goods", "contract_type": "lump_sum", "signed_date": "2025-12-11", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 9900000, "amount_krw": 9900000, "buyer_ko": "부산교통공사", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01195336&ctrtChgOrd=00&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. 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=20260318000740", "verified_at": "2026-11-01T04:10:10.559Z", "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." }