{ "module": "kr-companies", "itemId": "01689266", "title": "K3I. Co., Ltd. ((주)케이쓰리아이) — KOSDAQ 431190", "summary": "K3I. Co., Ltd. ((주)케이쓰리아이, stock code 431190, DART corp_code 01689266) is a KOSDAQ-listed Korean company. FY2025 (CFS) Revenue: KRW 16,639,530,720.", "data": { "corp_code": "01689266", "stock_code": "431190", "name_en": "K3I. Co., Ltd.", "name_ko": "(주)케이쓰리아이", "alternate_names": [ "케이쓰리아이" ], "market": "KOSDAQ", "ceo_name": "이재영", "business_registration_no": "3148131487", "corporate_registration_no": "1601110094576", "address": "대전광역시 유성구 엑스포로 1 16층(도룡동 사이언스센터)", "homepage": "https://www.k3i.co.kr/", "established_date": "2000-03-07", "fiscal_month": "12", "industry_code": "582", "financials": { "fiscal_year": 2025, "basis": "CFS", "currency": "KRW", "revenue": 16639530720, "operating_income": -3506478665, "net_income": -4277412526, "total_assets": 45906566860, "total_liabilities": 11707968706, "total_equity": 34198598154, "prior_year": { "fiscal_year": 2024, "revenue": 13901787278, "operating_income": -3724291749, "net_income": -2963904997, "total_assets": 40485337776, "total_liabilities": 4672098628, "total_equity": 35813239148 }, "source_url": "https://dart.fss.or.kr/dsaf001/main.do?rcpNo=20260323001449", "verified_at": "2026-11-08T02:22:35.707Z" }, "recent_filings": [], "source_urls": { "company": "https://dart.fss.or.kr", "financials": "https://dart.fss.or.kr/dsaf001/main.do?rcpNo=20260323001449", "filings": "https://dart.fss.or.kr" }, "source_url": "https://dart.fss.or.kr/dsaf001/main.do?rcpNo=20260323001449", "verified_at": "2026-11-08T04:15:03.429Z", "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": 38, "joint_contract_count": 3, "total_amount_krw": 11346195530, "by_category": { "goods": { "contract_count": 9, "amount_krw": 1983669900 }, "construction": { "contract_count": 1, "amount_krw": 17818000 }, "services": { "contract_count": 28, "amount_krw": 9344707630 }, "foreign": { "contract_count": 0, "amount_krw": 0 } }, "by_contract_type": { "lump_sum": { "contract_count": 32, "amount_total_krw": 7813031530, "amount_this_krw": 7813031530, "share_amount_krw": 7541611530 }, "unit_price": { "contract_count": 2, "amount_total_krw": 37440000, "amount_this_krw": 37440000, "share_amount_krw": 37440000 }, "multi_year": { "contract_count": 4, "amount_total_krw": 9475545000, "amount_this_krw": 4352630000, "share_amount_krw": 3804584000 }, "unknown": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 } }, "top_buyers": [ { "buyer_code": "7004123", "buyer_ko": "한국기술교육대학교", "contract_count": 2, "amount_krw": 2260580000 }, { "buyer_code": "B555072", "buyer_ko": "한국산업기술기획평가원", "contract_count": 1, "amount_krw": 2192184000 }, { "buyer_code": "3300000", "buyer_ko": "부산광역시 동래구", "contract_count": 2, "amount_krw": 1591000000 }, { "buyer_code": "Z004843", "buyer_ko": "한국항공우주연구원", "contract_count": 1, "amount_krw": 1035980000 }, { "buyer_code": "5670000", "buyer_ko": "경상남도 창원시", "contract_count": 1, "amount_krw": 870000000 } ], "recent_contracts": [ { "contract_no": "R26TA02276177", "title_ko": "엑스포주제관 전시장비 수리", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-09-30", "changed_date": null, "amount_total_krw": 17818000, "amount_this_krw": 17818000, "amount_krw": 17818000, "buyer_ko": "경상남도 산청군 동의보감촌관리사업소", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02276177&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02237869", "title_ko": "진주시 공립 항공우주분야 전문과학관 천체투영관 설계 제작 설치", "category": "goods", "contract_type": "multi_year", "signed_date": "2026-09-16", "changed_date": null, "amount_total_krw": 970145000, "amount_this_krw": 780000000, "amount_krw": 780000000, "buyer_ko": "경상남도 진주시", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02237869&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02175251", "title_ko": "연구원 대표홈페이지 재구축 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-08-26", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 186000000, "amount_krw": 186000000, "buyer_ko": "한국로봇융합연구원", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02175251&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02119436", "title_ko": "동의보감촌 엑스포주제관 전시실(1,2층) 콘텐츠 시스템 유지운영 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-08-24", "changed_date": null, "amount_total_krw": 16363630, "amount_this_krw": 16363630, "amount_krw": 16363630, "buyer_ko": "경상남도 산청군 동의보감촌관리사업소", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02119436&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02141065", "title_ko": "스마트 Recycling Station 주민 홍보체험용 콘텐츠 개선 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-08-14", "changed_date": null, "amount_total_krw": 6840000, "amount_this_krw": 6840000, "amount_krw": 6840000, "buyer_ko": "대전광역시 서구", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02141065&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02101244", "title_ko": "이주홍문학관 리모델링 실시설계 및 전시물 제작·설치 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-07-28", "changed_date": null, "amount_total_krw": 588000000, "amount_this_krw": 588000000, "amount_krw": 588000000, "buyer_ko": "부산광역시 동래구", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02101244&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02012311", "title_ko": "문경새재 에코키즈랜드 디지털 어린이 실내테마놀이공간 연출 설계 및 콘텐츠 제작 설치", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-06-29", "changed_date": null, "amount_total_krw": 495000000, "amount_this_krw": 495000000, "amount_krw": 495000000, "buyer_ko": "경상북도 문경시 문경새재관리사무소", "method_ko": "일반경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02012311&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01996183", "title_ko": "우주과학관 돔영상관 개선사업", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-06-26", "changed_date": null, "amount_total_krw": 1035980000, "amount_this_krw": 1035980000, "amount_krw": 1035980000, "buyer_ko": "한국항공우주연구원", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01996183&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02002627", "title_ko": "2026년도 가상훈련 콘텐츠 개발(전기전자 외 기타 분야)", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-06-25", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 1822000000, "amount_krw": 1822000000, "buyer_ko": "한국기술교육대학교", "method_ko": "일반경쟁", "role": "주계약업체", "joint": true, "share_pct": 89, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02002627&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01973463", "title_ko": "서울형 키즈카페 여의동점 실감 체험공간 콘텐츠 구매", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-06-17", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 22000000, "amount_krw": 22000000, "buyer_ko": "서울특별시 영등포구", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01973463&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01922912", "title_ko": "2026년도 AX기반 디지털 트윈 콘텐츠 개발", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-06-02", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 710000000, "amount_krw": 710000000, "buyer_ko": "한국기술교육대학교", "method_ko": "일반경쟁", "role": "주계약업체", "joint": true, "share_pct": 90, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01922912&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01900965", "title_ko": "전통문화콘텐츠박물관 플레이어블 디지털콘텐츠 구입 및 설치(협상에 의한 계약)", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-05-26", "changed_date": "2026-06-04", "amount_total_krw": 0, "amount_this_krw": 222500000, "amount_krw": 222500000, "buyer_ko": "경상북도 안동시", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01900965&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01874956", "title_ko": "영등포구 서울형 키즈카페 여의동점 실감 체험공간 콘텐츠 구매", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-05-18", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 22000000, "amount_krw": 22000000, "buyer_ko": "서울특별시 영등포구", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01874956&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01864157", "title_ko": "VR기반 선저어망제거로봇 디지털 트윈기술 고도화(3차) 및 현장실험 지원 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-05-14", "changed_date": null, "amount_total_krw": 40000000, "amount_this_krw": 40000000, "amount_krw": 40000000, "buyer_ko": "한국해양과학기술원 부설 선박해양플랜트연구소", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01864157&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01744308", "title_ko": "상주시립도서관 AR북 구입(영문)", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-04-15", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 20900000, "amount_krw": 20900000, "buyer_ko": "경상북도 상주시 평생학습원", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01744308&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01599881", "title_ko": "상주시립도서관 AR북 구입(국문)", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-03-17", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 20899900, "amount_krw": 20899900, "buyer_ko": "경상북도 상주시 평생학습원", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01599881&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01479722", "title_ko": "청도군실감동화콘텐츠보급판제작용역", "category": "services", "contract_type": "unit_price", "signed_date": "2026-02-23", "changed_date": null, "amount_total_krw": 21340000, "amount_this_krw": 21340000, "amount_krw": 21340000, "buyer_ko": "경상북도 청도군", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01479722&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01441249", "title_ko": "영등포구 서울형 키즈카페 여의동점 AR북 체험시스템 구축 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-02-06", "changed_date": null, "amount_total_krw": 22000000, "amount_this_krw": 22000000, "amount_krw": 22000000, "buyer_ko": "서울특별시 영등포구", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01441249&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01413631", "title_ko": "우암도서관 디지털콘텐츠 '미디어월' 구입", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-02-05", "changed_date": "2026-03-12", "amount_total_krw": 0, "amount_this_krw": 13920000, "amount_krw": 13920000, "buyer_ko": "부산광역시 남구", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01413631&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01438977", "title_ko": "포항환경학교‧유아기후환경교육관 교육체험 전시물 설계 및 제작설치 용역(2차)", "category": "services", "contract_type": "multi_year", "signed_date": "2026-02-02", "changed_date": "2026-04-03", "amount_total_krw": 2160400000, "amount_this_krw": 432400000, "amount_krw": 432400000, "buyer_ko": "경상북도 포항시", "method_ko": "일반경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01438977&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", "verified_at": "2026-11-08T04:15:03.429Z", "updated_at": "2026-11-08T04:15:03.429Z", "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." }