{
  "module": "kr-suppliers",
  "itemId": "4098194927",
  "title": "gumho (건호건설주식회사)",
  "summary": "Public procurement supplier (4098194927): 31 contracts, KRW 2,281,400,420.",
  "data": {
    "kind": "supplier",
    "business_registration_no": "4098194927",
    "corp_code": null,
    "name_en": "gumho",
    "name_ko": "건호건설주식회사",
    "established_date": "2007-02-12",
    "address": "전남광주통합특별시 함평군 엄다면 곤재로 526, 1층",
    "homepage": null,
    "manufacturer_type": {
      "code": "supplier",
      "raw_ko": "공급"
    },
    "employees_reported": 23,
    "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": 31,
      "joint_contract_count": 0,
      "total_amount_krw": 2281400420,
      "by_category": {
        "goods": {
          "contract_count": 0,
          "amount_krw": 0
        },
        "construction": {
          "contract_count": 31,
          "amount_krw": 2281400420
        },
        "services": {
          "contract_count": 0,
          "amount_krw": 0
        },
        "foreign": {
          "contract_count": 0,
          "amount_krw": 0
        }
      },
      "by_contract_type": {
        "lump_sum": {
          "contract_count": 30,
          "amount_total_krw": 1594157960,
          "amount_this_krw": 1594157960,
          "share_amount_krw": 1594157960
        },
        "unit_price": {
          "contract_count": 0,
          "amount_total_krw": 0,
          "amount_this_krw": 0,
          "share_amount_krw": 0
        },
        "multi_year": {
          "contract_count": 1,
          "amount_total_krw": 861465460,
          "amount_this_krw": 687242460,
          "share_amount_krw": 687242460
        },
        "unknown": {
          "contract_count": 0,
          "amount_total_krw": 0,
          "amount_this_krw": 0,
          "share_amount_krw": 0
        }
      },
      "top_buyers": [
        {
          "buyer_code": "5885000",
          "buyer_ko": "전남광주통합특별시 함평군",
          "contract_count": 24,
          "amount_krw": 891644000
        },
        {
          "buyer_code": "B555098",
          "buyer_ko": "한국환경보전원",
          "contract_count": 1,
          "amount_krw": 687242460
        },
        {
          "buyer_code": "B550935",
          "buyer_ko": "광주과학기술원",
          "contract_count": 1,
          "amount_krw": 320131860
        },
        {
          "buyer_code": "5785000",
          "buyer_ko": "전남광주통합특별시 여수시",
          "contract_count": 1,
          "amount_krw": 304328000
        },
        {
          "buyer_code": "5885018",
          "buyer_ko": "전남광주통합특별시 함평군 학교면",
          "contract_count": 1,
          "amount_krw": 41627100
        }
      ],
      "recent_contracts": [
        {
          "contract_no": "R26TA02356392",
          "title_ko": "함평엑스포공원 주제영상관 보행로 정비공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-10-27",
          "changed_date": null,
          "amount_total_krw": 6091000,
          "amount_this_krw": 6091000,
          "amount_krw": 6091000,
          "buyer_ko": "전남광주통합특별시 함평군",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02356392&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02279428",
          "title_ko": "2026년 어린이보호구역 개선사업",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-10-07",
          "changed_date": null,
          "amount_total_krw": 196740000,
          "amount_this_krw": 196740000,
          "amount_krw": 196740000,
          "buyer_ko": "전남광주통합특별시 함평군",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02279428&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01688081",
          "title_ko": "함평 장교지구 기계화 영농기반 구축사업",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-10-02",
          "changed_date": "2026-10-12",
          "amount_total_krw": 28052000,
          "amount_this_krw": 28052000,
          "amount_krw": 28052000,
          "buyer_ko": "전남광주통합특별시 함평군",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01688081&ctrtChgOrd=02&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02190057",
          "title_ko": "숲놀이 생태공원 잔디 식재 공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-09-01",
          "changed_date": "2026-09-22",
          "amount_total_krw": 11165000,
          "amount_this_krw": 11165000,
          "amount_krw": 11165000,
          "buyer_ko": "전남광주통합특별시 함평군",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02190057&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02189714",
          "title_ko": "2026년 함평 숲길(등산로) 풀베기 및 잡목제거 사업(대동,나산,해보지구)",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-09-01",
          "changed_date": null,
          "amount_total_krw": 16458000,
          "amount_this_krw": 16458000,
          "amount_krw": 16458000,
          "buyer_ko": "전남광주통합특별시 함평군",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02189714&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02170279",
          "title_ko": "2026년 1차 영산강·섬진강수계 수변녹지 조성 및 유지관리공사 1구역(조성)",
          "category": "construction",
          "contract_type": "multi_year",
          "signed_date": "2026-08-25",
          "changed_date": null,
          "amount_total_krw": 861465460,
          "amount_this_krw": 687242460,
          "amount_krw": 687242460,
          "buyer_ko": "한국환경보전원",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02170279&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02077982",
          "title_ko": "학교면 마산리 신평마을 배수로 설치공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-07-23",
          "changed_date": null,
          "amount_total_krw": 8671000,
          "amount_this_krw": 8671000,
          "amount_krw": 8671000,
          "buyer_ko": "전남광주통합특별시 함평군",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02077982&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02080881",
          "title_ko": "다산빌딩 외 3개동 옥상방수공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-07-22",
          "changed_date": null,
          "amount_total_krw": 320131860,
          "amount_this_krw": 320131860,
          "amount_krw": 320131860,
          "buyer_ko": "광주과학기술원",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02080881&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02070993",
          "title_ko": "군도 1호선(엄다 송로) 차선도색공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-07-22",
          "changed_date": null,
          "amount_total_krw": 14072000,
          "amount_this_krw": 14072000,
          "amount_krw": 14072000,
          "buyer_ko": "전남광주통합특별시 함평군",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02070993&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02018335",
          "title_ko": "장함간선 54-2지선 긴급 보수공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-06-30",
          "changed_date": "2026-07-16",
          "amount_total_krw": 4837000,
          "amount_this_krw": 4837000,
          "amount_krw": 4837000,
          "buyer_ko": "한국농어촌공사 전남지역본부 함평지사",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02018335&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01942324",
          "title_ko": "학교면 석정리 흥용마을 배수로 긴급 보수공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-06-09",
          "changed_date": null,
          "amount_total_krw": 10097000,
          "amount_this_krw": 10097000,
          "amount_krw": 10097000,
          "buyer_ko": "전남광주통합특별시 함평군",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01942324&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01900422",
          "title_ko": "엄다면 삼정리 도로 정비공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-05-27",
          "changed_date": "2026-08-11",
          "amount_total_krw": 15619000,
          "amount_this_krw": 15619000,
          "amount_krw": 15619000,
          "buyer_ko": "전남광주통합특별시 함평군",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01900422&ctrtChgOrd=02&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01876449",
          "title_ko": "손불,월야지구 긴급 자체개보수사업",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-05-19",
          "changed_date": "2026-06-26",
          "amount_total_krw": 14360000,
          "amount_this_krw": 14360000,
          "amount_krw": 14360000,
          "buyer_ko": "한국농어촌공사 전남지역본부 함평지사",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01876449&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01785151",
          "title_ko": "군도 11호선(월야 월악) 아스콘 덧씌우기 공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-04-24",
          "changed_date": null,
          "amount_total_krw": 18727000,
          "amount_this_krw": 18727000,
          "amount_krw": 18727000,
          "buyer_ko": "전남광주통합특별시 함평군",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01785151&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01722454",
          "title_ko": "2026년 상반기 학교, 엄다지구 용배수로 준설사업",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-04-16",
          "changed_date": null,
          "amount_total_krw": 17230000,
          "amount_this_krw": 17230000,
          "amount_krw": 17230000,
          "buyer_ko": "한국농어촌공사 전남지역본부 함평지사",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01722454&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01662268",
          "title_ko": "농어촌도로 201호선(대동 강운) 차선도색공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-03-25",
          "changed_date": null,
          "amount_total_krw": 11280000,
          "amount_this_krw": 11280000,
          "amount_krw": 11280000,
          "buyer_ko": "전남광주통합특별시 함평군",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01662268&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01652360",
          "title_ko": "나산면 월봉리 월봉들 배수로 설치공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-03-24",
          "changed_date": null,
          "amount_total_krw": 20197000,
          "amount_this_krw": 20197000,
          "amount_krw": 20197000,
          "buyer_ko": "전남광주통합특별시 함평군",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01652360&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01454728",
          "title_ko": "2025년 8월 호우피해 복구사업(지방하천 해보천)",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-02-11",
          "changed_date": null,
          "amount_total_krw": 23380000,
          "amount_this_krw": 23380000,
          "amount_krw": 23380000,
          "buyer_ko": "전남광주통합특별시 함평군",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01454728&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01314566",
          "title_ko": "2025년 8.3.~8.4. 호우피해 복구사업(상교소하천)",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-01-07",
          "changed_date": null,
          "amount_total_krw": 23362000,
          "amount_this_krw": 23362000,
          "amount_krw": 23362000,
          "buyer_ko": "전남광주통합특별시 함평군",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01314566&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R25TA01279542",
          "title_ko": "K관광섬 테마로드 조성사업 조경공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2025-12-29",
          "changed_date": "2026-03-19",
          "amount_total_krw": 304328000,
          "amount_this_krw": 304328000,
          "amount_krw": 304328000,
          "buyer_ko": "전남광주통합특별시 여수시",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01279542&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."
}