{ "module": "kr-suppliers", "itemId": "6168702880", "title": "에이원인포텍(주)", "summary": "Public procurement supplier (6168702880): 7 contracts, KRW 3,013,807,312.", "data": { "kind": "supplier", "business_registration_no": "6168702880", "corp_code": null, "name_en": null, "name_ko": "에이원인포텍(주)", "established_date": "2023-10-05", "address": "대전광역시 유성구 은구비남로7번길 37-0 (지족동)", "homepage": "https://www.aoneinfotech.kr/", "manufacturer_type": { "code": "supplier", "raw_ko": "공급" }, "employees_reported": 16, "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": 7, "joint_contract_count": 1, "total_amount_krw": 3013807312, "by_category": { "goods": { "contract_count": 3, "amount_krw": 728178000 }, "construction": { "contract_count": 0, "amount_krw": 0 }, "services": { "contract_count": 4, "amount_krw": 2285629312 }, "foreign": { "contract_count": 0, "amount_krw": 0 } }, "by_contract_type": { "lump_sum": { "contract_count": 3, "amount_total_krw": 1140823000, "amount_this_krw": 1163626000, "share_amount_krw": 1163626000 }, "unit_price": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 }, "multi_year": { "contract_count": 4, "amount_total_krw": 5074766520, "amount_this_krw": 2089341410, "share_amount_krw": 1850181312 }, "unknown": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 } }, "top_buyers": [ { "buyer_code": "B551909", "buyer_ko": "한국원자력연구원", "contract_count": 1, "amount_krw": 1140823000 }, { "buyer_code": "Z004841", "buyer_ko": "한국화학연구원", "contract_count": 2, "amount_krw": 964387290 }, { "buyer_code": "Z007257", "buyer_ko": "한국해양과학기술원 부설 선박해양플랜트연구소", "contract_count": 1, "amount_krw": 705375000 }, { "buyer_code": "Z005465", "buyer_ko": "한국화학연구원부설국가독성과학연구소", "contract_count": 1, "amount_krw": 180419022 }, { "buyer_code": "B550932", "buyer_ko": "한국원자력안전기술원", "contract_count": 1, "amount_krw": 20823000 } ], "recent_contracts": [ { "contract_no": "R26TA02251482", "title_ko": "정보보안 강화를 위한 네트워크 망분리 사업", "category": "goods", "contract_type": "multi_year", "signed_date": "2026-09-22", "changed_date": null, "amount_total_krw": 1105764000, "amount_this_krw": 705375000, "amount_krw": 705375000, "buyer_ko": "한국해양과학기술원 부설 선박해양플랜트연구소", "method_ko": "일반경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02251482&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01915594", "title_ko": "실험망 방화벽 유지보수", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-06-29", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 1980000, "amount_krw": 1980000, "buyer_ko": "국가보안기술연구소", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01915594&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01320492", "title_ko": "안전성평가연구소 전산 인프라시스템 통합 유지관리 용역(긴급)", "category": "services", "contract_type": "multi_year", "signed_date": "2026-02-07", "changed_date": "2026-03-18", "amount_total_krw": 1254818520, "amount_this_krw": 419579120, "amount_krw": 419579120, "buyer_ko": "한국화학연구원부설국가독성과학연구소", "method_ko": "수의계약", "role": "도급업체", "joint": true, "share_pct": 43, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01320492&ctrtChgOrd=02&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01361893", "title_ko": "한국화학연구원 노후 전산망 시스템 고도화 및 재배치 용역 (3차 장기)", "category": "services", "contract_type": "multi_year", "signed_date": "2026-01-20", "changed_date": null, "amount_total_krw": 1737648000, "amount_this_krw": 478527460, "amount_krw": 478527460, "buyer_ko": "한국화학연구원", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01361893&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01284086", "title_ko": "2026~2027년 정보통신망 및 공용인프라 유지관리 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-01-01", "changed_date": "2026-01-23", "amount_total_krw": 1140823000, "amount_this_krw": 1140823000, "amount_krw": 1140823000, "buyer_ko": "한국원자력연구원", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01284086&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01256083", "title_ko": "한국화학연구원 전산망 및 정보시스템 유지보수 위탁 용역", "category": "services", "contract_type": "multi_year", "signed_date": "2025-12-29", "changed_date": null, "amount_total_krw": 976536000, "amount_this_krw": 485859830, "amount_krw": 485859830, "buyer_ko": "한국화학연구원", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01256083&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01063121", "title_ko": "CISCO DuO 1년 라이센스 연장", "category": "goods", "contract_type": "lump_sum", "signed_date": "2025-11-10", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 20823000, "amount_krw": 20823000, "buyer_ko": "한국원자력안전기술원", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01063121&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.", "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." }