{
  "module": "kr-suppliers",
  "itemId": "3638703044",
  "title": "주식회사 오스코",
  "summary": "Public procurement supplier (3638703044): 22 contracts, KRW 7,731,792,519.",
  "data": {
    "kind": "supplier",
    "business_registration_no": "3638703044",
    "corp_code": null,
    "name_en": null,
    "name_ko": "주식회사 오스코",
    "established_date": "2024-10-11",
    "address": "경기도 안양시 동안구 엘에스로116번길 91 (호계동), 금정역 3차SKV1센터 711~714호",
    "homepage": "https://www.oscoict.com/",
    "manufacturer_type": {
      "code": "manufacturer",
      "raw_ko": "제조"
    },
    "employees_reported": 34,
    "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": 22,
      "joint_contract_count": 19,
      "total_amount_krw": 7731792519,
      "by_category": {
        "goods": {
          "contract_count": 2,
          "amount_krw": 751300000
        },
        "construction": {
          "contract_count": 0,
          "amount_krw": 0
        },
        "services": {
          "contract_count": 20,
          "amount_krw": 6980492519
        },
        "foreign": {
          "contract_count": 0,
          "amount_krw": 0
        }
      },
      "by_contract_type": {
        "lump_sum": {
          "contract_count": 13,
          "amount_total_krw": 19054636600,
          "amount_this_krw": 23026827600,
          "share_amount_krw": 5354556450
        },
        "unit_price": {
          "contract_count": 0,
          "amount_total_krw": 0,
          "amount_this_krw": 0,
          "share_amount_krw": 0
        },
        "multi_year": {
          "contract_count": 9,
          "amount_total_krw": 25303215110,
          "amount_this_krw": 8973582900,
          "share_amount_krw": 2377236069
        },
        "unknown": {
          "contract_count": 0,
          "amount_total_krw": 0,
          "amount_this_krw": 0,
          "share_amount_krw": 0
        }
      },
      "top_buyers": [
        {
          "buyer_code": "4201000",
          "buyer_ko": "강원특별자치도 강릉시",
          "contract_count": 1,
          "amount_krw": 1346000000
        },
        {
          "buyer_code": "4341000",
          "buyer_ko": "강원특별자치도 고성군",
          "contract_count": 2,
          "amount_krw": 921720000
        },
        {
          "buyer_code": "3780000",
          "buyer_ko": "경기도 성남시",
          "contract_count": 2,
          "amount_krw": 751300000
        },
        {
          "buyer_code": "5020000",
          "buyer_ko": "경상북도 포항시",
          "contract_count": 1,
          "amount_krw": 710000000
        },
        {
          "buyer_code": "6410000",
          "buyer_ko": "경기도",
          "contract_count": 2,
          "amount_krw": 498631210
        }
      ],
      "recent_contracts": [
        {
          "contract_no": "R26TA02222627",
          "title_ko": "2026년 지능형교통체계(ITS) 구축사업 용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-09-10",
          "changed_date": null,
          "amount_total_krw": 6730000000,
          "amount_this_krw": 6730000000,
          "amount_krw": 6730000000,
          "buyer_ko": "강원특별자치도 강릉시",
          "method_ko": "수의계약",
          "role": "도급업체",
          "joint": true,
          "share_pct": 20,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02222627&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01916782",
          "title_ko": "산단기반시설 강화 스마트 솔루션 구축 사업",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-05-29",
          "changed_date": null,
          "amount_total_krw": 3550000000,
          "amount_this_krw": 3550000000,
          "amount_krw": 3550000000,
          "buyer_ko": "경상북도 포항시",
          "method_ko": "일반경쟁",
          "role": "도급업체",
          "joint": true,
          "share_pct": 20,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01916782&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01870871",
          "title_ko": "2026년 수정구 스마트 그린·안전 쉼터 조성",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-05-18",
          "changed_date": "2026-10-08",
          "amount_total_krw": 0,
          "amount_this_krw": 1401400000,
          "amount_krw": 1401400000,
          "buyer_ko": "경기도 성남시",
          "method_ko": "제한경쟁",
          "role": "도급업체",
          "joint": true,
          "share_pct": 25,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01870871&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01870247",
          "title_ko": "2026년 분당구 북부 스마트 그린·안전 쉼터 조성",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-05-18",
          "changed_date": "2026-10-08",
          "amount_total_krw": 0,
          "amount_this_krw": 1603800000,
          "amount_krw": 1603800000,
          "buyer_ko": "경기도 성남시",
          "method_ko": "제한경쟁",
          "role": "도급업체",
          "joint": true,
          "share_pct": 25,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01870247&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01643060",
          "title_ko": "2026~2027년 경기도 교통정보센터 운영관리 용역(1차년도)",
          "category": "services",
          "contract_type": "multi_year",
          "signed_date": "2026-03-24",
          "changed_date": "2026-04-20",
          "amount_total_krw": 4904185000,
          "amount_this_krw": 2091232000,
          "amount_krw": 2091232000,
          "buyer_ko": "경기도",
          "method_ko": "일반경쟁",
          "role": "도급업체",
          "joint": true,
          "share_pct": 20,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01643060&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01634089",
          "title_ko": "2025년 가평군 스마트도시 솔루션 확산사업",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-03-19",
          "changed_date": null,
          "amount_total_krw": 1837000000,
          "amount_this_krw": 1837000000,
          "amount_krw": 1837000000,
          "buyer_ko": "경기도 가평군",
          "method_ko": "일반경쟁",
          "role": "도급업체",
          "joint": true,
          "share_pct": 20,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01634089&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01495579",
          "title_ko": "2025년 수원시 지능형교통체계(ITS) 구축사업",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-02-20",
          "changed_date": "2026-08-19",
          "amount_total_krw": 0,
          "amount_this_krw": 966991000,
          "amount_krw": 966991000,
          "buyer_ko": "경기도 수원시",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": true,
          "share_pct": 35,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01495579&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01335065",
          "title_ko": "교통정보시스템 통합유지관리용역(장기계속 2차)",
          "category": "services",
          "contract_type": "multi_year",
          "signed_date": "2026-01-16",
          "changed_date": "2026-09-30",
          "amount_total_krw": 2996694110,
          "amount_this_krw": 1082352300,
          "amount_krw": 1082352300,
          "buyer_ko": "부산광역시 교통정보서비스센터",
          "method_ko": "제한경쟁",
          "role": "도급업체",
          "joint": true,
          "share_pct": 25,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01335065&ctrtChgOrd=02&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R25TA01255203",
          "title_ko": "2026년 화성시 정보통신망 유지관리 용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-01-01",
          "changed_date": null,
          "amount_total_krw": 311092000,
          "amount_this_krw": 311092000,
          "amount_krw": 311092000,
          "buyer_ko": "경기도 화성시",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01255203&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R25TA01299739",
          "title_ko": "[계약대행] 2026년 공주시 교통정보센터 통합 유지보수용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2025-12-31",
          "changed_date": null,
          "amount_total_krw": 670600000,
          "amount_this_krw": 670600000,
          "amount_krw": 670600000,
          "buyer_ko": "충청남도 공주시",
          "method_ko": "수의계약",
          "role": "도급업체",
          "joint": true,
          "share_pct": null,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01299739&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R25TA01294162",
          "title_ko": "K-City 통합관제시스템 유지관리용역",
          "category": "services",
          "contract_type": "multi_year",
          "signed_date": "2025-12-30",
          "changed_date": null,
          "amount_total_krw": 1235300000,
          "amount_this_krw": 885350000,
          "amount_krw": 885350000,
          "buyer_ko": "한국교통안전공단 자동차안전연구원",
          "method_ko": "수의계약",
          "role": "도급업체",
          "joint": true,
          "share_pct": 40,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01294162&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R25TA01279699",
          "title_ko": "스마트 공영주차장 조성 사업",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2025-12-29",
          "changed_date": "2026-06-26",
          "amount_total_krw": 995500000,
          "amount_this_krw": 995500000,
          "amount_krw": 995500000,
          "buyer_ko": "서울특별시 동대문구",
          "method_ko": "제한경쟁",
          "role": "도급업체",
          "joint": true,
          "share_pct": 25,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01279699&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R25TA01280365",
          "title_ko": "2025~2027 안산시 지능형교통체계(ITS) 유지관리용역(2차)",
          "category": "services",
          "contract_type": "multi_year",
          "signed_date": "2025-12-26",
          "changed_date": null,
          "amount_total_krw": 3170000000,
          "amount_this_krw": 1049013000,
          "amount_krw": 1049013000,
          "buyer_ko": "경기도 안산시",
          "method_ko": "일반경쟁",
          "role": "도급업체",
          "joint": true,
          "share_pct": null,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01280365&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R25TA01244651",
          "title_ko": "2026년 주정차 단속 CCTV 및 교통종합상황실 유지관리 용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2025-12-26",
          "changed_date": null,
          "amount_total_krw": 431024600,
          "amount_this_krw": 431024600,
          "amount_krw": 431024600,
          "buyer_ko": "경기도 하남시",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01244651&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R25TA01176710",
          "title_ko": "2024년~2026년 경기도 교통정보센터 운영 유지관리 용역(3차년도)",
          "category": "services",
          "contract_type": "multi_year",
          "signed_date": "2025-12-23",
          "changed_date": null,
          "amount_total_krw": 5690000000,
          "amount_this_krw": 711370000,
          "amount_krw": 711370000,
          "buyer_ko": "경기도",
          "method_ko": "수의계약",
          "role": "도급업체",
          "joint": true,
          "share_pct": 11.3,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01176710&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R25TA01210314",
          "title_ko": "2025 ~ 2026년 천안시 교통정보센터 정보시스템 유지보수 용역 (2차수)",
          "category": "services",
          "contract_type": "multi_year",
          "signed_date": "2025-12-18",
          "changed_date": null,
          "amount_total_krw": 1461236000,
          "amount_this_krw": 782945600,
          "amount_krw": 782945600,
          "buyer_ko": "충청남도 천안시",
          "method_ko": "제한경쟁",
          "role": "도급업체",
          "joint": true,
          "share_pct": 39,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01210314&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R25TA01226889",
          "title_ko": "2025년 고성군 스마트도시 솔루션 확산사업(2차)",
          "category": "services",
          "contract_type": "multi_year",
          "signed_date": "2025-12-17",
          "changed_date": "2026-10-20",
          "amount_total_krw": 2304300000,
          "amount_this_krw": 406400000,
          "amount_krw": 406400000,
          "buyer_ko": "강원특별자치도 고성군",
          "method_ko": "일반경쟁",
          "role": "도급업체",
          "joint": true,
          "share_pct": 40,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01226889&ctrtChgOrd=02&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R25TA01148699",
          "title_ko": "K-City 통합관제시스템 유지관리용역",
          "category": "services",
          "contract_type": "multi_year",
          "signed_date": "2025-12-01",
          "changed_date": null,
          "amount_total_krw": 1235300000,
          "amount_this_krw": 67020000,
          "amount_krw": 67020000,
          "buyer_ko": "한국교통안전공단 자동차안전연구원",
          "method_ko": "수의계약",
          "role": "도급업체",
          "joint": true,
          "share_pct": 40,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01148699&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R25TA01144840",
          "title_ko": "2025년 홍천군 스마트도시 솔루션 확산사업",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2025-12-01",
          "changed_date": "2026-08-13",
          "amount_total_krw": 2268320000,
          "amount_this_krw": 2268320000,
          "amount_krw": 2268320000,
          "buyer_ko": "강원특별자치도 홍천군",
          "method_ko": "수의계약",
          "role": "도급업체",
          "joint": true,
          "share_pct": 20,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01144840&ctrtChgOrd=02&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R25TA01125538",
          "title_ko": "2025년 군산시 스마트도시 솔루션 확산사업(협상에 의한 계약)",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2025-11-25",
          "changed_date": "2026-07-06",
          "amount_total_krw": 2246200000,
          "amount_this_krw": 2246200000,
          "amount_krw": 2246200000,
          "buyer_ko": "전북특별자치도 군산시",
          "method_ko": "일반경쟁",
          "role": "도급업체",
          "joint": true,
          "share_pct": 17,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01125538&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.",
      "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."
}