{
  "module": "kr-suppliers",
  "itemId": "2298104907",
  "title": "HYUKSAN INFORMATION SYSTEM ((주)혁산정보시스템)",
  "summary": "Public procurement supplier (2298104907): 236 contracts, KRW 8,523,020,090.",
  "data": {
    "kind": "supplier",
    "business_registration_no": "2298104907",
    "corp_code": null,
    "name_en": "HYUKSAN INFORMATION SYSTEM",
    "name_ko": "(주)혁산정보시스템",
    "established_date": "1995-07-22",
    "address": "서울특별시 영등포구 경인로 775, 2동 1606호 (문래동3가, BJM)",
    "homepage": "http://www.hisco.co.kr/",
    "manufacturer_type": {
      "code": "supplier",
      "raw_ko": "공급"
    },
    "employees_reported": 46,
    "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": 236,
      "joint_contract_count": 0,
      "total_amount_krw": 8523020090,
      "by_category": {
        "goods": {
          "contract_count": 49,
          "amount_krw": 1541813060
        },
        "construction": {
          "contract_count": 5,
          "amount_krw": 43301250
        },
        "services": {
          "contract_count": 182,
          "amount_krw": 6937905780
        },
        "foreign": {
          "contract_count": 0,
          "amount_krw": 0
        }
      },
      "by_contract_type": {
        "lump_sum": {
          "contract_count": 226,
          "amount_total_krw": 5512907030,
          "amount_this_krw": 8420020090,
          "share_amount_krw": 8420020090
        },
        "unit_price": {
          "contract_count": 9,
          "amount_total_krw": 117425300,
          "amount_this_krw": 117425300,
          "share_amount_krw": 117425300
        },
        "multi_year": {
          "contract_count": 1,
          "amount_total_krw": 412000000,
          "amount_this_krw": 103000000,
          "share_amount_krw": 103000000
        },
        "unknown": {
          "contract_count": 0,
          "amount_total_krw": 0,
          "amount_this_krw": 0,
          "share_amount_krw": 0
        }
      },
      "top_buyers": [
        {
          "buyer_code": "Z005628",
          "buyer_ko": "창원시설공단",
          "contract_count": 1,
          "amount_krw": 1122300000
        },
        {
          "buyer_code": "Z015641",
          "buyer_ko": "남양주도시공사",
          "contract_count": 5,
          "amount_krw": 498480000
        },
        {
          "buyer_code": "Z003312",
          "buyer_ko": "광주광역시 도시공사",
          "contract_count": 1,
          "amount_krw": 425000000
        },
        {
          "buyer_code": "Z022246",
          "buyer_ko": "춘천도시공사",
          "contract_count": 4,
          "amount_krw": 348166250
        },
        {
          "buyer_code": "3900000",
          "buyer_ko": "경기도 광명시",
          "contract_count": 2,
          "amount_krw": 307999000
        }
      ],
      "recent_contracts": [
        {
          "contract_no": "R26TA02332552",
          "title_ko": "광명시민체육관 체력단련장 전자키 물품보관함 추가 구축 공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-10-28",
          "changed_date": null,
          "amount_total_krw": 13999000,
          "amount_this_krw": 13999000,
          "amount_krw": 13999000,
          "buyer_ko": "경기도 광명시",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02332552&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02356429",
          "title_ko": "동복합문화센터 신청사 통합운영관리시스템(FMCS) 설치 계약",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-10-26",
          "changed_date": null,
          "amount_total_krw": 30624000,
          "amount_this_krw": 30624000,
          "amount_krw": 30624000,
          "buyer_ko": "재단법인 강남문화재단",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02356429&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02339807",
          "title_ko": "연제구국민체육센터 홈페이지 정보통신접근성(웹 접근성) 인증심사 갱신 용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-10-22",
          "changed_date": null,
          "amount_total_krw": 6650000,
          "amount_this_krw": 6650000,
          "amount_krw": 6650000,
          "buyer_ko": "부산광역시 연제구",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02339807&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02288426",
          "title_ko": "체육사업팀 옹암체육센터 2026년 회원관리 프로그램 유지보수 2차 용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-10-15",
          "changed_date": null,
          "amount_total_krw": 4500000,
          "amount_this_krw": 4500000,
          "amount_krw": 4500000,
          "buyer_ko": "인천광역시 연수구 시설안전관리공단",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02288426&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02292370",
          "title_ko": "파주시청소년재단 통합운영관리시스템 공공체육시설 문화비 소득공제 적용 기능 개발",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-10-12",
          "changed_date": null,
          "amount_total_krw": 22000000,
          "amount_this_krw": 22000000,
          "amount_krw": 22000000,
          "buyer_ko": "재단법인 파주시청소년재단",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02292370&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02291998",
          "title_ko": "광주시 탄벌체육관 회원관리 및 자동화시스템 구축",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-10-07",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 85360000,
          "amount_krw": 85360000,
          "buyer_ko": "경기도 광주시",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02291998&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02266380",
          "title_ko": "통합운영관리시스템 고도화 구축",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-10-01",
          "changed_date": null,
          "amount_total_krw": 21500000,
          "amount_this_krw": 21500000,
          "amount_krw": 21500000,
          "buyer_ko": "재단법인화성시여성가족청소년재단",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02266380&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02256256",
          "title_ko": "국민체육센터 남자 탈의실 출입 통제 시스템 구매 설치",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-09-23",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 6699000,
          "amount_krw": 6699000,
          "buyer_ko": "군포도시공사",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02256256&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02232521",
          "title_ko": "문화비 소득공제 적용을 위한 체육시설 결제시스템 기능 개선 용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-09-21",
          "changed_date": null,
          "amount_total_krw": 27000000,
          "amount_this_krw": 27000000,
          "amount_krw": 27000000,
          "buyer_ko": "군포도시공사",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02232521&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02244507",
          "title_ko": "결제대행사 변경에 따른 회원관리프로그램 연동 개발 용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-09-17",
          "changed_date": null,
          "amount_total_krw": 6500000,
          "amount_this_krw": 6500000,
          "amount_krw": 6500000,
          "buyer_ko": "동대문구시설관리공단",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02244507&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02232536",
          "title_ko": "국민체육문예센터 발권기 구입",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-09-16",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 21780000,
          "amount_krw": 21780000,
          "buyer_ko": "부산광역시 동구",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02232536&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02231117",
          "title_ko": "화성국민체육센터 회원관리시스템 주차 연동 개발 용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-09-16",
          "changed_date": null,
          "amount_total_krw": 6720000,
          "amount_this_krw": 6720000,
          "amount_krw": 6720000,
          "buyer_ko": "화성도시공사",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02231117&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02226466",
          "title_ko": "스포츠센터 개인정보제공동의 시스템 구축",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-09-15",
          "changed_date": null,
          "amount_total_krw": 7300000,
          "amount_this_krw": 7300000,
          "amount_krw": 7300000,
          "buyer_ko": "김해시도시개발공사",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02226466&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02199454",
          "title_ko": "남구국민체육센터 2관 전자키시스템 구축",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-09-08",
          "changed_date": null,
          "amount_total_krw": 8400000,
          "amount_this_krw": 8400000,
          "amount_krw": 8400000,
          "buyer_ko": "부산광역시남구시설관리공단",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02199454&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02185857",
          "title_ko": "양평군 공공체육시설 문화비 소득공제 시스템 구매 및 설치",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-09-02",
          "changed_date": null,
          "amount_total_krw": 19623000,
          "amount_this_krw": 19623000,
          "amount_krw": 19623000,
          "buyer_ko": "경기도 양평군",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02185857&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02185165",
          "title_ko": "남양주도시공사 신규회원관리시스템 기능개선 및 문화공제비 개발 용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-09-01",
          "changed_date": null,
          "amount_total_krw": 130000000,
          "amount_this_krw": 130000000,
          "amount_krw": 130000000,
          "buyer_ko": "남양주도시공사",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02185165&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02172161",
          "title_ko": "[체육시설실]통합예약시스템 문화비 소득공제 기능개선",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-08-27",
          "changed_date": null,
          "amount_total_krw": 19500000,
          "amount_this_krw": 19500000,
          "amount_krw": 19500000,
          "buyer_ko": "시흥도시공사",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02172161&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02143054",
          "title_ko": "수정유스센터 1층 종합안내실 자산 구입",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-08-14",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 7730800,
          "amount_krw": 7730800,
          "buyer_ko": "수정유스센터",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02143054&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02099068",
          "title_ko": "경륜공원 스포츠센터 통합운영관리시스템 구축(긴급)",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-08-06",
          "changed_date": null,
          "amount_total_krw": 263600000,
          "amount_this_krw": 263600000,
          "amount_krw": 263600000,
          "buyer_ko": "서울올림픽기념국민체육진흥공단 경륜경정총괄본부",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02099068&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02082156",
          "title_ko": "솔터파크골프장 회원관리시스템 구매 및 설치",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-07-29",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 29106000,
          "amount_krw": 29106000,
          "buyer_ko": "김포도시공사",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02082156&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."
}