{ "module": "kr-suppliers", "itemId": "1178109929", "title": "KOAS CO., LTD ((주)코아스)", "summary": "Public procurement supplier (1178109929): 5 contracts, KRW 41,295,000.", "data": { "kind": "supplier", "business_registration_no": "1178109929", "corp_code": "00210856", "name_en": "KOAS CO., LTD", "name_ko": "(주)코아스", "established_date": "1992-07-24", "address": "서울특별시 영등포구 선유로52길 17", "homepage": "https://www.ikoas.com/", "manufacturer_type": null, "employees_reported": null, "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": 0, "total_amount_krw": 41295000, "by_category": { "goods": { "contract_count": 5, "amount_krw": 41295000 }, "construction": { "contract_count": 0, "amount_krw": 0 }, "services": { "contract_count": 0, "amount_krw": 0 }, "foreign": { "contract_count": 0, "amount_krw": 0 } }, "by_contract_type": { "lump_sum": { "contract_count": 4, "amount_total_krw": 0, "amount_this_krw": 41295000, "share_amount_krw": 41295000 }, "unit_price": { "contract_count": 1, "amount_total_krw": 525000000, "amount_this_krw": 525000000, "share_amount_krw": 525000000 }, "multi_year": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 }, "unknown": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 } }, "top_buyers": [ { "buyer_code": "1272648", "buyer_ko": "법무부 국립법무병원", "contract_count": 1, "amount_krw": 21828000 }, { "buyer_code": "7007195", "buyer_ko": "경인교육대학교 산학협력단", "contract_count": 1, "amount_krw": 10265000 }, { "buyer_code": "C357012", "buyer_ko": "을지대학교 산학협력단", "contract_count": 2, "amount_krw": 9202000 }, { "buyer_code": "ZZ99999", "buyer_ko": "각 수요기관", "contract_count": 1, "amount_krw": 0 } ], "recent_contracts": [ { "contract_no": "R26TA02186255", "title_ko": "[대전RISE사업 1-1 미래인재양성] RISE사업단 사무공간 기자재 구입(책상)", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-08-14", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 2800000, "amount_krw": 2800000, "buyer_ko": "을지대학교 산학협력단", "method_ko": "일반경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02186255&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02186229", "title_ko": "[대전RISE사업 1-1 미래인재양성] RISE사업단 사무공간 기자재 구입(책장, 서랍, 회의탁자, 의자)", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-08-14", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 6402000, "amount_krw": 6402000, "buyer_ko": "을지대학교 산학협력단", "method_ko": "일반경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02186229&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01867611", "title_ko": "국립법무병원 병동 책상 등 구매", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-05-18", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 21828000, "amount_krw": 21828000, "buyer_ko": "법무부 국립법무병원", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01867611&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01322966", "title_ko": "2025 인천 RISE 늘봄학교 실험실습장비 및 기자재 구입(강연대,작업용의자)", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-01-15", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 10265000, "amount_krw": 10265000, "buyer_ko": "경인교육대학교 산학협력단", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01322966&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01328912", "title_ko": "우수조달물품(2024220, 책상) 제3자단가계약", "category": "goods", "contract_type": "unit_price", "signed_date": "2026-01-13", "changed_date": null, "amount_total_krw": 525000000, "amount_this_krw": 525000000, "amount_krw": 525000000, "buyer_ko": "각 수요기관", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01328912&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." }