{
  "module": "kr-suppliers",
  "itemId": "1358151518",
  "title": "gunyang (건양건설 주식회사)",
  "summary": "Public procurement supplier (1358151518): 36 contracts, KRW 2,380,471,640.",
  "data": {
    "kind": "supplier",
    "business_registration_no": "1358151518",
    "corp_code": null,
    "name_en": "gunyang",
    "name_ko": "건양건설 주식회사",
    "established_date": "2002-02-01",
    "address": "경기도 수원시 영통구 법조로 25, 에이동 1102호(하동, 광교에스케이뷰레이크)",
    "homepage": null,
    "manufacturer_type": {
      "code": "supplier",
      "raw_ko": "공급"
    },
    "employees_reported": 15,
    "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": 36,
      "joint_contract_count": 0,
      "total_amount_krw": 2380471640,
      "by_category": {
        "goods": {
          "contract_count": 0,
          "amount_krw": 0
        },
        "construction": {
          "contract_count": 36,
          "amount_krw": 2380471640
        },
        "services": {
          "contract_count": 0,
          "amount_krw": 0
        },
        "foreign": {
          "contract_count": 0,
          "amount_krw": 0
        }
      },
      "by_contract_type": {
        "lump_sum": {
          "contract_count": 32,
          "amount_total_krw": 2380471640,
          "amount_this_krw": 2380471640,
          "share_amount_krw": 2380471640
        },
        "unit_price": {
          "contract_count": 4,
          "amount_total_krw": 401018000,
          "amount_this_krw": 401018000,
          "share_amount_krw": 401018000
        },
        "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": "6410593",
          "buyer_ko": "경기도 경기도건설본부",
          "contract_count": 1,
          "amount_krw": 791286500
        },
        {
          "buyer_code": "3760000",
          "buyer_ko": "경기도 수원시 권선구",
          "contract_count": 6,
          "amount_krw": 434171390
        },
        {
          "buyer_code": "5610000",
          "buyer_ko": "경기도 수원시 영통구",
          "contract_count": 4,
          "amount_krw": 408607210
        },
        {
          "buyer_code": "3740027",
          "buyer_ko": "경기도 수원시 상수도사업소",
          "contract_count": 2,
          "amount_krw": 149099000
        },
        {
          "buyer_code": "3750000",
          "buyer_ko": "경기도 수원시 장안구",
          "contract_count": 3,
          "amount_krw": 140657340
        }
      ],
      "recent_contracts": [
        {
          "contract_no": "R26TA02354076",
          "title_ko": "독정공구 농로확포장공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-10-27",
          "changed_date": null,
          "amount_total_krw": 47660000,
          "amount_this_krw": 47660000,
          "amount_krw": 47660000,
          "buyer_ko": "한국농어촌공사 경기지역본부 화성.수원지사",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02354076&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02324245",
          "title_ko": "안전성부 잔류화학평가과 시험포장 복토 작업 및 암거배수 설치",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-10-27",
          "changed_date": null,
          "amount_total_krw": 41855000,
          "amount_this_krw": 41855000,
          "amount_krw": 41855000,
          "buyer_ko": "농촌진흥청 국립농업과학원",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02324245&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02325323",
          "title_ko": "2026년 누산배수문교 내진보강공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-10-16",
          "changed_date": null,
          "amount_total_krw": 791286500,
          "amount_this_krw": 791286500,
          "amount_krw": 791286500,
          "buyer_ko": "경기도 경기도건설본부",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02325323&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02283607",
          "title_ko": "금정동 782번지 일원 관세척공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-10-02",
          "changed_date": null,
          "amount_total_krw": 102947200,
          "amount_this_krw": 102947200,
          "amount_krw": 102947200,
          "buyer_ko": "경기도 군포시",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02283607&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02273420",
          "title_ko": "2026년 보훈복지타운 102-103동 간 도로 지중 소방 배관 누수 보수공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-09-30",
          "changed_date": null,
          "amount_total_krw": 4697000,
          "amount_this_krw": 4697000,
          "amount_krw": 4697000,
          "buyer_ko": "한국보훈복지의료공단 보훈원",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02273420&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02256878",
          "title_ko": "매산초등학교 일원 도로정비공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-09-29",
          "changed_date": "2026-10-23",
          "amount_total_krw": 40260000,
          "amount_this_krw": 40260000,
          "amount_krw": 40260000,
          "buyer_ko": "경기도 수원시 팔달구",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02256878&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02249180",
          "title_ko": "수원영락교회 정문 일원 도로정비공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-09-28",
          "changed_date": null,
          "amount_total_krw": 19612000,
          "amount_this_krw": 19612000,
          "amount_krw": 19612000,
          "buyer_ko": "경기도 수원시 팔달구",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02249180&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02258289",
          "title_ko": "2026년 장안구 도로 유지관리공사 하반기 (2권역)",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-09-23",
          "changed_date": null,
          "amount_total_krw": 90459340,
          "amount_this_krw": 90459340,
          "amount_krw": 90459340,
          "buyer_ko": "경기도 수원시 장안구",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02258289&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02249680",
          "title_ko": "권선고 외 2교 보도블럭 보수공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-09-21",
          "changed_date": "2026-10-23",
          "amount_total_krw": 11971000,
          "amount_this_krw": 11971000,
          "amount_krw": 11971000,
          "buyer_ko": "경기도교육청 경기도수원교육지원청",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02249680&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02210147",
          "title_ko": "수일고 운동장(음수대옆) 바닥정비 및 캐노피 설치 공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-09-08",
          "changed_date": null,
          "amount_total_krw": 35489000,
          "amount_this_krw": 35489000,
          "amount_krw": 35489000,
          "buyer_ko": "경기도교육청 수일고등학교",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02210147&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02151003",
          "title_ko": "수원 동부버스공영차고지 정비동 방수보수 공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-08-21",
          "changed_date": "2026-09-21",
          "amount_total_krw": 9537000,
          "amount_this_krw": 9537000,
          "amount_krw": 9537000,
          "buyer_ko": "경기도 수원시",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02151003&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02151774",
          "title_ko": "장안구 장마철 위험도로 응급복구 공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-08-19",
          "changed_date": "2026-10-19",
          "amount_total_krw": 19254000,
          "amount_this_krw": 19254000,
          "amount_krw": 19254000,
          "buyer_ko": "경기도 수원시 장안구",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02151774&ctrtChgOrd=02&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02139209",
          "title_ko": "당수동 제설창고 조성공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-08-13",
          "changed_date": "2026-10-22",
          "amount_total_krw": 33990000,
          "amount_this_krw": 33990000,
          "amount_krw": 33990000,
          "buyer_ko": "경기도 수원시 권선구",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02139209&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02039848",
          "title_ko": "은하수공원 화장실 바닥정비공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-07-08",
          "changed_date": null,
          "amount_total_krw": 19008000,
          "amount_this_krw": 19008000,
          "amount_krw": 19008000,
          "buyer_ko": "경기도 수원시 권선구",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02039848&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01945570",
          "title_ko": "매산유 보도블록 교체 공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-06-09",
          "changed_date": "2026-06-24",
          "amount_total_krw": 10052000,
          "amount_this_krw": 10052000,
          "amount_krw": 10052000,
          "buyer_ko": "경기도교육청 경기도수원교육지원청",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01945570&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01927689",
          "title_ko": "축산종합연구동 구내도로 보수공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-06-02",
          "changed_date": null,
          "amount_total_krw": 36300000,
          "amount_this_krw": 36300000,
          "amount_krw": 36300000,
          "buyer_ko": "농촌진흥청 국립축산과학원",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01927689&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01914384",
          "title_ko": "2026년 권선구 상반기 하수도 유지관리 공사(2차)_(2권역 및 권선구 관내)",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-06-01",
          "changed_date": null,
          "amount_total_krw": 19400000,
          "amount_this_krw": 19400000,
          "amount_krw": 19400000,
          "buyer_ko": "경기도 수원시 권선구",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01914384&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01873740",
          "title_ko": "세류대교 보수보강 공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-05-18",
          "changed_date": "2026-06-25",
          "amount_total_krw": 90500000,
          "amount_this_krw": 90500000,
          "amount_krw": 90500000,
          "buyer_ko": "경기도 수원시 권선구",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01873740&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01837344",
          "title_ko": "2026년 복지타운 오수처리장 오수관로 정비공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-05-07",
          "changed_date": null,
          "amount_total_krw": 7700000,
          "amount_this_krw": 7700000,
          "amount_krw": 7700000,
          "buyer_ko": "한국보훈복지의료공단 보훈원",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01837344&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01830890",
          "title_ko": "2026년 장안구 및 수원시 긴급 누수복구공사(2차)(단가계약)",
          "category": "construction",
          "contract_type": "unit_price",
          "signed_date": "2026-05-07",
          "changed_date": "2026-09-21",
          "amount_total_krw": 190258000,
          "amount_this_krw": 190258000,
          "amount_krw": 190258000,
          "buyer_ko": "경기도 수원시 상수도사업소",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01830890&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&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."
}