{
  "module": "kr-suppliers",
  "itemId": "4168138224",
  "title": "아성건설 주식회사",
  "summary": "Public procurement supplier (4168138224): 8 contracts, KRW 10,870,245,930.",
  "data": {
    "kind": "supplier",
    "business_registration_no": "4168138224",
    "corp_code": null,
    "name_en": null,
    "name_ko": "아성건설 주식회사",
    "established_date": "2002-10-10",
    "address": "경상남도 진주시 에나로 190 (충무공동), 판매및근린생활시설 센트럴에비뉴 1086호",
    "homepage": null,
    "manufacturer_type": {
      "code": "supplier",
      "raw_ko": "공급"
    },
    "employees_reported": 10,
    "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": 8,
      "joint_contract_count": 1,
      "total_amount_krw": 10870245930,
      "by_category": {
        "goods": {
          "contract_count": 0,
          "amount_krw": 0
        },
        "construction": {
          "contract_count": 8,
          "amount_krw": 10870245930
        },
        "services": {
          "contract_count": 0,
          "amount_krw": 0
        },
        "foreign": {
          "contract_count": 0,
          "amount_krw": 0
        }
      },
      "by_contract_type": {
        "lump_sum": {
          "contract_count": 3,
          "amount_total_krw": 830008000,
          "amount_this_krw": 830008000,
          "share_amount_krw": 715075930
        },
        "unit_price": {
          "contract_count": 0,
          "amount_total_krw": 0,
          "amount_this_krw": 0,
          "share_amount_krw": 0
        },
        "multi_year": {
          "contract_count": 5,
          "amount_total_krw": 11479364000,
          "amount_this_krw": 5669945000,
          "share_amount_krw": 10155170000
        },
        "unknown": {
          "contract_count": 0,
          "amount_total_krw": 0,
          "amount_this_krw": 0,
          "share_amount_krw": 0
        }
      },
      "top_buyers": [
        {
          "buyer_code": "D150529",
          "buyer_ko": "한국농어촌공사 경남지역본부 진주.산청지사",
          "contract_count": 2,
          "amount_krw": 8970450000
        },
        {
          "buyer_code": "D150554",
          "buyer_ko": "한국농어촌공사 경남지역본부 거창.함양지사",
          "contract_count": 1,
          "amount_krw": 561000000
        },
        {
          "buyer_code": "5460000",
          "buyer_ko": "경상남도 함양군",
          "contract_count": 1,
          "amount_krw": 443820000
        },
        {
          "buyer_code": "5450000",
          "buyer_ko": "경상남도 산청군",
          "contract_count": 2,
          "amount_krw": 379294000
        },
        {
          "buyer_code": "5480000",
          "buyer_ko": "경상남도 합천군",
          "contract_count": 1,
          "amount_krw": 335781930
        }
      ],
      "recent_contracts": [
        {
          "contract_no": "R26TA02232072",
          "title_ko": "금서 오봉 산불진화 임도 개설공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-09-15",
          "changed_date": null,
          "amount_total_krw": 213069000,
          "amount_this_krw": 213069000,
          "amount_krw": 213069000,
          "buyer_ko": "경상남도 산청군",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02232072&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02121992",
          "title_ko": "아주지구 취약지역생활여건개조사업 토목건축공사",
          "category": "construction",
          "contract_type": "multi_year",
          "signed_date": "2026-08-05",
          "changed_date": null,
          "amount_total_krw": 897637000,
          "amount_this_krw": 561000000,
          "amount_krw": 561000000,
          "buyer_ko": "한국농어촌공사 경남지역본부 거창.함양지사",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02121992&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01900251",
          "title_ko": "생초 절골저수지 지표수보강개발사업",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-06-01",
          "changed_date": "2026-08-31",
          "amount_total_krw": 166225000,
          "amount_this_krw": 166225000,
          "amount_krw": 166225000,
          "buyer_ko": "경상남도 산청군",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01900251&ctrtChgOrd=03&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01850137",
          "title_ko": "남지 반포마을 진입로 확포장공사(총괄, 2026년분)",
          "category": "construction",
          "contract_type": "multi_year",
          "signed_date": "2026-05-12",
          "changed_date": null,
          "amount_total_krw": 847657000,
          "amount_this_krw": 179900000,
          "amount_krw": 179900000,
          "buyer_ko": "경상남도 창녕군",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01850137&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01824266",
          "title_ko": "황계폭포 재해복구사업",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-05-04",
          "changed_date": "2026-10-30",
          "amount_total_krw": 450714000,
          "amount_this_krw": 450714000,
          "amount_krw": 450714000,
          "buyer_ko": "경상남도 합천군",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": true,
          "share_pct": 74.5,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01824266&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01464905",
          "title_ko": "거평 취입보 정비사업(2차분)",
          "category": "construction",
          "contract_type": "multi_year",
          "signed_date": "2026-02-11",
          "changed_date": "2026-09-22",
          "amount_total_krw": 763620000,
          "amount_this_krw": 443820000,
          "amount_krw": 443820000,
          "buyer_ko": "경상남도 함양군",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01464905&ctrtChgOrd=03&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01313997",
          "title_ko": "시천면 농촌중심지활성화사업 토목건축공사",
          "category": "construction",
          "contract_type": "multi_year",
          "signed_date": "2026-01-06",
          "changed_date": null,
          "amount_total_krw": 4485225000,
          "amount_this_krw": 4485225000,
          "amount_krw": 4485225000,
          "buyer_ko": "한국농어촌공사 경남지역본부 진주.산청지사",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01313997&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R25TA01167465",
          "title_ko": "시천면 농촌중심지활성화사업 토목건축공사",
          "category": "construction",
          "contract_type": "multi_year",
          "signed_date": "2025-12-04",
          "changed_date": "2025-12-19",
          "amount_total_krw": 4485225000,
          "amount_this_krw": 0,
          "amount_krw": 4485225000,
          "buyer_ko": "한국농어촌공사 경남지역본부 진주.산청지사",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01167465&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."
}