{ "module": "kr-suppliers", "itemId": "2648110038", "title": "cydinfo (주식회사 씨와이디정보기술)", "summary": "Public procurement supplier (2648110038): 5 contracts, KRW 2,989,000,000.", "data": { "kind": "supplier", "business_registration_no": "2648110038", "corp_code": null, "name_en": "cydinfo", "name_ko": "주식회사 씨와이디정보기술", "established_date": "2013-01-22", "address": "경기도 성남시 수정구 창업로 43 (시흥동) 판교글로벌비즈센터 A동 401호~402호", "homepage": null, "manufacturer_type": { "code": "supplier", "raw_ko": "공급" }, "employees_reported": 44, "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": 1, "total_amount_krw": 2989000000, "by_category": { "goods": { "contract_count": 0, "amount_krw": 0 }, "construction": { "contract_count": 0, "amount_krw": 0 }, "services": { "contract_count": 5, "amount_krw": 2989000000 }, "foreign": { "contract_count": 0, "amount_krw": 0 } }, "by_contract_type": { "lump_sum": { "contract_count": 4, "amount_total_krw": 6281000000, "amount_this_krw": 6577000000, "share_amount_krw": 2615000000 }, "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": 748000000, "amount_this_krw": 374000000, "share_amount_krw": 374000000 }, "unknown": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 } }, "top_buyers": [ { "buyer_code": "6110000", "buyer_ko": "서울특별시", "contract_count": 2, "amount_krw": 2230000000 }, { "buyer_code": "Z004980", "buyer_ko": "한국가스안전공사", "contract_count": 2, "amount_krw": 463000000 }, { "buyer_code": "B551176", "buyer_ko": "한국지질자원연구원", "contract_count": 1, "amount_krw": 296000000 } ], "recent_contracts": [ { "contract_no": "R26TA02302541", "title_ko": "굴착공사 범위 지도 정보화 사업 시스템 개발 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-10-14", "changed_date": null, "amount_total_krw": 89000000, "amount_this_krw": 89000000, "amount_krw": 89000000, "buyer_ko": "한국가스안전공사", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02302541&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02141887", "title_ko": "AI 기반 니켈 탐사 의사결정 지원을 위한 잠재 부존지 예측 및 통합 분석 시스템 개발", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-08-13", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 296000000, "amount_krw": 296000000, "buyer_ko": "한국지질자원연구원", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02141887&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01981172", "title_ko": "세외수입종합징수시스템 재구축", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-06-18", "changed_date": null, "amount_total_krw": 3962000000, "amount_this_krw": 3962000000, "amount_krw": 3962000000, "buyer_ko": "서울특별시", "method_ko": "수의계약", "role": "주계약업체", "joint": true, "share_pct": null, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01981172&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01908077", "title_ko": "굴착공사정보지원센터 전산시스템 운영 및 유지보수 위탁용역", "category": "services", "contract_type": "multi_year", "signed_date": "2026-05-29", "changed_date": null, "amount_total_krw": 748000000, "amount_this_krw": 374000000, "amount_krw": 374000000, "buyer_ko": "한국가스안전공사", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01908077&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01252453", "title_ko": "2026년 세무종합시스템 운영 및 유지관리", "category": "services", "contract_type": "lump_sum", "signed_date": "2025-12-24", "changed_date": null, "amount_total_krw": 2230000000, "amount_this_krw": 2230000000, "amount_krw": 2230000000, "buyer_ko": "서울특별시", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01252453&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.", "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." }