{
  "module": "kr-suppliers",
  "itemId": "4088139595",
  "title": "주식회사 율산",
  "summary": "Public procurement supplier (4088139595): 59 contracts, KRW 1,925,404,350.",
  "data": {
    "kind": "supplier",
    "business_registration_no": "4088139595",
    "corp_code": null,
    "name_en": null,
    "name_ko": "주식회사 율산",
    "established_date": "2000-04-01",
    "address": "전남광주통합특별시 광양시 광양읍 오성길 9",
    "homepage": null,
    "manufacturer_type": {
      "code": "supplier",
      "raw_ko": "공급"
    },
    "employees_reported": 35,
    "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": 59,
      "joint_contract_count": 15,
      "total_amount_krw": 1925404350,
      "by_category": {
        "goods": {
          "contract_count": 0,
          "amount_krw": 0
        },
        "construction": {
          "contract_count": 0,
          "amount_krw": 0
        },
        "services": {
          "contract_count": 59,
          "amount_krw": 1925404350
        },
        "foreign": {
          "contract_count": 0,
          "amount_krw": 0
        }
      },
      "by_contract_type": {
        "lump_sum": {
          "contract_count": 42,
          "amount_total_krw": 3397754200,
          "amount_this_krw": 3397754200,
          "share_amount_krw": 1788860350
        },
        "unit_price": {
          "contract_count": 6,
          "amount_total_krw": 11083402000,
          "amount_this_krw": 2010483000,
          "share_amount_krw": 21250000
        },
        "multi_year": {
          "contract_count": 11,
          "amount_total_krw": 26025341000,
          "amount_this_krw": 3130893000,
          "share_amount_krw": 136544000
        },
        "unknown": {
          "contract_count": 0,
          "amount_total_krw": 0,
          "amount_this_krw": 0,
          "share_amount_krw": 0
        }
      },
      "top_buyers": [
        {
          "buyer_code": "5905000",
          "buyer_ko": "전남광주통합특별시 진도군",
          "contract_count": 1,
          "amount_krw": 804058150
        },
        {
          "buyer_code": "5835000",
          "buyer_ko": "전남광주통합특별시 곡성군",
          "contract_count": 2,
          "amount_krw": 155264000
        },
        {
          "buyer_code": "5895031",
          "buyer_ko": "전남광주통합특별시 장성군 맑은물관리사업소",
          "contract_count": 1,
          "amount_krw": 144224000
        },
        {
          "buyer_code": "5855000",
          "buyer_ko": "전남광주통합특별시 화순군",
          "contract_count": 2,
          "amount_krw": 137062000
        },
        {
          "buyer_code": "6130688",
          "buyer_ko": "전남광주통합특별시 도로관리사업소",
          "contract_count": 5,
          "amount_krw": 130437000
        }
      ],
      "recent_contracts": [
        {
          "contract_no": "R26TA02320046",
          "title_ko": "고흥 우주해양리조트특구 용도지역 등 환원 및 지형도면고시 용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-10-16",
          "changed_date": null,
          "amount_total_krw": 16650000,
          "amount_this_krw": 16650000,
          "amount_krw": 16650000,
          "buyer_ko": "전남광주통합특별시 고흥군",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02320046&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02280052",
          "title_ko": "지원배수지 증설공사 건설사업관리용역(8차)",
          "category": "services",
          "contract_type": "multi_year",
          "signed_date": "2026-10-06",
          "changed_date": null,
          "amount_total_krw": 2986430000,
          "amount_this_krw": 288630000,
          "amount_krw": 288630000,
          "buyer_ko": "전남광주통합특별시 상수도사업본부",
          "method_ko": "일반경쟁",
          "role": "도급업체",
          "joint": true,
          "share_pct": null,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02280052&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02244902",
          "title_ko": "영광 물무산 휴림원 조성사업 기본 및 실시설계용역(총괄 및 1차분)",
          "category": "services",
          "contract_type": "multi_year",
          "signed_date": "2026-09-21",
          "changed_date": null,
          "amount_total_krw": 1019650000,
          "amount_this_krw": 400000000,
          "amount_krw": 400000000,
          "buyer_ko": "전남광주통합특별시 영광군",
          "method_ko": "일반경쟁",
          "role": "도급업체",
          "joint": true,
          "share_pct": null,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02244902&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02231952",
          "title_ko": "고금고 BF본인증 보완공사 설계용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-09-17",
          "changed_date": "2026-10-21",
          "amount_total_krw": 7076000,
          "amount_this_krw": 7076000,
          "amount_krw": 7076000,
          "buyer_ko": "전남광주통합특별시교육청 전남광주통합특별시완도교육지원청",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02231952&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02218147",
          "title_ko": "원화~효산간(2공구) 지방도 확포장공사 건설사업관리용역(2차분)",
          "category": "services",
          "contract_type": "unit_price",
          "signed_date": "2026-09-10",
          "changed_date": null,
          "amount_total_krw": 3769700000,
          "amount_this_krw": 150000000,
          "amount_krw": 150000000,
          "buyer_ko": "전남광주통합특별시 무안청사",
          "method_ko": "지명경쟁",
          "role": "도급업체",
          "joint": true,
          "share_pct": null,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02218147&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02134247",
          "title_ko": "명덕초 외 1교(장흥회덕중) 외부환경 시설공사 토목 설계용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-08-10",
          "changed_date": null,
          "amount_total_krw": 13276800,
          "amount_this_krw": 13276800,
          "amount_krw": 13276800,
          "buyer_ko": "전남광주통합특별시교육청 전남광주통합특별시장흥교육지원청",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02134247&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02107074",
          "title_ko": "고흥백양중 옹벽 보수공사 설계용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-07-30",
          "changed_date": null,
          "amount_total_krw": 10259100,
          "amount_this_krw": 10259100,
          "amount_krw": 10259100,
          "buyer_ko": "전남광주통합특별시교육청 전남광주통합특별시고흥교육지원청",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02107074&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02081458",
          "title_ko": "무안 항공특화산업단지 진입도로 개설 도로구역 결정 및 지형도면고시 용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-07-23",
          "changed_date": "2026-10-23",
          "amount_total_krw": 19638000,
          "amount_this_krw": 19638000,
          "amount_krw": 19638000,
          "buyer_ko": "전남광주통합특별시 전남동부청사",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02081458&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02073507",
          "title_ko": "담양공업고 옹벽시설 보수 등 2건(용면초) 토목설계용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-07-22",
          "changed_date": null,
          "amount_total_krw": 6317100,
          "amount_this_krw": 6317100,
          "amount_krw": 6317100,
          "buyer_ko": "전남광주통합특별시교육청 전남광주통합특별시담양교육지원청",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02073507&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02015339",
          "title_ko": "봉강면 기초생활거점조성사업 보행로 조성공사 실시설계용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-06-30",
          "changed_date": null,
          "amount_total_krw": 21085000,
          "amount_this_krw": 21085000,
          "amount_krw": 21085000,
          "buyer_ko": "전남광주통합특별시 광양시",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02015339&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02012487",
          "title_ko": "대규모 스마트팜 창업단지 기반조성사업(무명교 박스형) 세부설계용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-06-29",
          "changed_date": null,
          "amount_total_krw": 18890000,
          "amount_this_krw": 18890000,
          "amount_krw": 18890000,
          "buyer_ko": "한국농어촌공사 전남지역본부 고흥지사",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02012487&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02009241",
          "title_ko": "평산 외 2개소 재해예방사업 통합건설사업관리 용역(7차분)",
          "category": "services",
          "contract_type": "multi_year",
          "signed_date": "2026-06-29",
          "changed_date": "2026-10-23",
          "amount_total_krw": 4296000000,
          "amount_this_krw": 198499000,
          "amount_krw": 198499000,
          "buyer_ko": "전남광주통합특별시 나주시",
          "method_ko": "지명경쟁",
          "role": "도급업체",
          "joint": true,
          "share_pct": null,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02009241&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01990460",
          "title_ko": "풍암유통단지 회재유통길 도시관리계획(도로) 수립 용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-06-23",
          "changed_date": null,
          "amount_total_krw": 78262000,
          "amount_this_krw": 78262000,
          "amount_krw": 78262000,
          "buyer_ko": "전남광주통합특별시 광주청사",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01990460&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01982788",
          "title_ko": "삼향농공단지 아름다운거리 조성 플러스사업 실시설계용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-06-19",
          "changed_date": "2026-10-14",
          "amount_total_krw": 115643000,
          "amount_this_krw": 115643000,
          "amount_krw": 115643000,
          "buyer_ko": "전남광주통합특별시 무안군",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": true,
          "share_pct": null,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01982788&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01958415",
          "title_ko": "진교면 농기계 임대사업소 분소 신축공사 지반조사",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-06-12",
          "changed_date": null,
          "amount_total_krw": 4845000,
          "amount_this_krw": 4845000,
          "amount_krw": 4845000,
          "buyer_ko": "경상남도 하동군 농업기술센터",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01958415&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01946678",
          "title_ko": "서시천(하신교~운흥정) 퇴적토 준설사업 실시설계용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-06-10",
          "changed_date": null,
          "amount_total_krw": 5400000,
          "amount_this_krw": 5400000,
          "amount_krw": 5400000,
          "buyer_ko": "전남광주통합특별시 구례군",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01946678&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01927470",
          "title_ko": "보성초 배수로 보수 및 벌교도서관 포장공사 설계용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-06-04",
          "changed_date": null,
          "amount_total_krw": 6980000,
          "amount_this_krw": 6980000,
          "amount_krw": 6980000,
          "buyer_ko": "전남광주통합특별시교육청 전남광주통합특별시보성교육지원청",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01927470&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01904417",
          "title_ko": "2026년 위임국도 도로유지보수 실시설계용역(고흥,보성)",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-05-28",
          "changed_date": null,
          "amount_total_krw": 19760000,
          "amount_this_krw": 19760000,
          "amount_krw": 19760000,
          "buyer_ko": "전남광주통합특별시 도로관리사업소",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01904417&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01873182",
          "title_ko": "해양갯벌 생태 네트워크 구축사업 친수공간 실시설계용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-05-18",
          "changed_date": null,
          "amount_total_krw": 19900000,
          "amount_this_krw": 19900000,
          "amount_krw": 19900000,
          "buyer_ko": "전남광주통합특별시 보성군",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01873182&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01865280",
          "title_ko": "광양 대근지구 서측 연결도로 개설사업 실시설계(보완) 용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-05-15",
          "changed_date": null,
          "amount_total_krw": 20710000,
          "amount_this_krw": 20710000,
          "amount_krw": 20710000,
          "buyer_ko": "전남광주통합특별시 광양시",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01865280&ctrtChgOrd=00&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."
}