{ "module": "kr-suppliers", "itemId": "2038143631", "title": "TSIS Co., Ltd. (주식회사 티시스)", "summary": "Public procurement supplier (2038143631): 5 contracts, KRW 6,249,436,120.", "data": { "kind": "supplier", "business_registration_no": "2038143631", "corp_code": null, "name_en": "TSIS Co., Ltd.", "name_ko": "주식회사 티시스", "established_date": "1983-05-26", "address": "서울특별시 중구 동호로 310, 별관7층 (장충동2가)", "homepage": "https://www.tsis.co.kr/", "manufacturer_type": { "code": "supplier", "raw_ko": "공급" }, "employees_reported": 2535, "employees_note": "Self-reported employee count at Korea ON-Line E-Procurement System (KONEPS) registration; may differ from National Pension Service (L1) subscriber counts.", "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.", "procurement": { "period": { "from": "2025-11-01", "to": "2026-10-31", "basis": "original_signed_date" }, "contract_count": 5, "joint_contract_count": 3, "total_amount_krw": 6249436120, "by_category": { "goods": { "contract_count": 0, "amount_krw": 0 }, "construction": { "contract_count": 4, "amount_krw": 4914102120 }, "services": { "contract_count": 1, "amount_krw": 1335334000 }, "foreign": { "contract_count": 0, "amount_krw": 0 } }, "by_contract_type": { "lump_sum": { "contract_count": 2, "amount_total_krw": 1627666940, "amount_this_krw": 1627666940, "share_amount_krw": 1627666940 }, "unit_price": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 }, "multi_year": { "contract_count": 3, "amount_total_krw": 28232982270, "amount_this_krw": 9432182000, "share_amount_krw": 4621769180 }, "unknown": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 } }, "top_buyers": [ { "buyer_code": "7081300", "buyer_ko": "서울특별시교육청 서울특별시강서양천교육지원청", "contract_count": 3, "amount_krw": 4621769180 }, { "buyer_code": "B554191", "buyer_ko": "(학)일주세화학원", "contract_count": 1, "amount_krw": 1335334000 }, { "buyer_code": "3160000", "buyer_ko": "서울특별시 구로구", "contract_count": 1, "amount_krw": 292332940 } ], "recent_contracts": [ { "contract_no": "R26TA02330371", "title_ko": "(가칭)에코스쿨 건립공사(3차)", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-10-21", "changed_date": null, "amount_total_krw": 9432182000, "amount_this_krw": 2362518000, "amount_krw": 2362518000, "buyer_ko": "서울특별시교육청 서울특별시강서양천교육지원청", "method_ko": "일반경쟁", "role": "도급업체", "joint": true, "share_pct": 49, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02330371&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02123513", "title_ko": "온수근린공원(벽산지구) 보수정비사업", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-08-05", "changed_date": null, "amount_total_krw": 292332940, "amount_this_krw": 292332940, "amount_krw": 292332940, "buyer_ko": "서울특별시 구로구", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02123513&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01914171", "title_ko": "(가칭)에코스쿨 건립공사(2차)", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-06-01", "changed_date": "2026-09-30", "amount_total_krw": 9368618270, "amount_this_krw": 3800000000, "amount_krw": 3800000000, "buyer_ko": "서울특별시교육청 서울특별시강서양천교육지원청", "method_ko": "일반경쟁", "role": "도급업체", "joint": true, "share_pct": 49, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01914171&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01544571", "title_ko": "(긴급)2026학년도 학교법인 일주세화학원 소유자산 종합자산관리용역 입찰 공고", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-02-25", "changed_date": null, "amount_total_krw": 1335334000, "amount_this_krw": 1335334000, "amount_krw": 1335334000, "buyer_ko": "(학)일주세화학원", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01544571&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01112375", "title_ko": "(가칭)에코스쿨 건립공사", "category": "construction", "contract_type": "multi_year", "signed_date": "2025-11-25", "changed_date": "2026-10-15", "amount_total_krw": 9432182000, "amount_this_krw": 3269664000, "amount_krw": 3269664000, "buyer_ko": "서울특별시교육청 서울특별시강서양천교육지원청", "method_ko": "일반경쟁", "role": "도급업체", "joint": true, "share_pct": 49, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01112375&ctrtChgOrd=04&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.", "source_url": "https://www.g2b.go.kr", "verified_at": "2026-11-02T04:36:11.608Z" }, "source_url": "https://www.g2b.go.kr", "verified_at": "2026-11-02T04:36:11.608Z" }, "source_url": "https://www.g2b.go.kr", "verified_at": "2026-11-02T04:36:11.608Z", "updated_at": "2026-11-02T04:36:11.608Z", "notice": "Data from Korea's Public Procurement Service (KONEPS contract and supplier records) via data.go.kr. Corporate suppliers only; sole proprietors are excluded. Not investment advice.", "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." }