{
  "module": "kr-suppliers",
  "itemId": "4108181612",
  "title": "sts (주식회사신토성건설)",
  "summary": "Public procurement supplier (4108181612): 15 contracts, KRW 2,167,294,840.",
  "data": {
    "kind": "supplier",
    "business_registration_no": "4108181612",
    "corp_code": null,
    "name_en": "sts",
    "name_ko": "주식회사신토성건설",
    "established_date": "2003-06-19",
    "address": "전북특별자치도 익산시 만석길 306-0 (현영동)",
    "homepage": null,
    "manufacturer_type": {
      "code": "supplier",
      "raw_ko": "공급"
    },
    "employees_reported": 6,
    "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": 15,
      "joint_contract_count": 0,
      "total_amount_krw": 2167294840,
      "by_category": {
        "goods": {
          "contract_count": 0,
          "amount_krw": 0
        },
        "construction": {
          "contract_count": 15,
          "amount_krw": 2167294840
        },
        "services": {
          "contract_count": 0,
          "amount_krw": 0
        },
        "foreign": {
          "contract_count": 0,
          "amount_krw": 0
        }
      },
      "by_contract_type": {
        "lump_sum": {
          "contract_count": 11,
          "amount_total_krw": 822225840,
          "amount_this_krw": 822225840,
          "share_amount_krw": 822225840
        },
        "unit_price": {
          "contract_count": 3,
          "amount_total_krw": 111106000,
          "amount_this_krw": 111106000,
          "share_amount_krw": 111106000
        },
        "multi_year": {
          "contract_count": 1,
          "amount_total_krw": 2819755860,
          "amount_this_krw": 1345069000,
          "share_amount_krw": 1345069000
        },
        "unknown": {
          "contract_count": 0,
          "amount_total_krw": 0,
          "amount_this_krw": 0,
          "share_amount_krw": 0
        }
      },
      "top_buyers": [
        {
          "buyer_code": "D150356",
          "buyer_ko": "한국농어촌공사 전북지역본부 무진장지사",
          "contract_count": 1,
          "amount_krw": 1345069000
        },
        {
          "buyer_code": "8332000",
          "buyer_ko": "전북특별자치도교육청 전북특별자치도전주교육지원청",
          "contract_count": 1,
          "amount_krw": 380792580
        },
        {
          "buyer_code": "6540282",
          "buyer_ko": "전북특별자치도 도로관리사업소",
          "contract_count": 1,
          "amount_krw": 178491090
        },
        {
          "buyer_code": "4681000",
          "buyer_ko": "전북특별자치도 익산시",
          "contract_count": 8,
          "amount_krw": 157731700
        },
        {
          "buyer_code": "8422000",
          "buyer_ko": "전북특별자치도교육청 전북특별자치도장수교육지원청",
          "contract_count": 1,
          "amount_krw": 77561730
        }
      ],
      "recent_contracts": [
        {
          "contract_no": "R26TA02347915",
          "title_ko": "2026년 월평 3교 보수보강공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-10-26",
          "changed_date": null,
          "amount_total_krw": 178491090,
          "amount_this_krw": 178491090,
          "amount_krw": 178491090,
          "buyer_ko": "전북특별자치도 도로관리사업소",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02347915&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02332934",
          "title_ko": "2026년 신재생자원센터 미세먼지 차단숲 예초사업",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-10-21",
          "changed_date": null,
          "amount_total_krw": 13100000,
          "amount_this_krw": 13100000,
          "amount_krw": 13100000,
          "buyer_ko": "전북특별자치도 익산시",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02332934&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02267505",
          "title_ko": "낭산면 석천리 74-1번지 외 2개소 농배수로 정비공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-09-29",
          "changed_date": "2026-10-22",
          "amount_total_krw": 13960000,
          "amount_this_krw": 13960000,
          "amount_krw": 13960000,
          "buyer_ko": "전북특별자치도 익산시",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02267505&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02254119",
          "title_ko": "2026년 자전거도로 유지보수 단가계약(3차)",
          "category": "construction",
          "contract_type": "unit_price",
          "signed_date": "2026-09-22",
          "changed_date": null,
          "amount_total_krw": 20000000,
          "amount_this_krw": 20000000,
          "amount_krw": 20000000,
          "buyer_ko": "전북특별자치도 익산시",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02254119&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02232324",
          "title_ko": "제3일반산업단지 예초공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-09-15",
          "changed_date": null,
          "amount_total_krw": 12000000,
          "amount_this_krw": 12000000,
          "amount_krw": 12000000,
          "buyer_ko": "전북특별자치도 익산시",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02232324&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02156877",
          "title_ko": "산서중 포장 및 기타공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-08-24",
          "changed_date": "2026-09-18",
          "amount_total_krw": 77561730,
          "amount_this_krw": 77561730,
          "amount_krw": 77561730,
          "buyer_ko": "전북특별자치도교육청 전북특별자치도장수교육지원청",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02156877&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02008725",
          "title_ko": "낭산초 외 1교(이리동남초) 외부환경 개선공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-06-26",
          "changed_date": "2026-08-12",
          "amount_total_krw": 11648740,
          "amount_this_krw": 11648740,
          "amount_krw": 11648740,
          "buyer_ko": "전북특별자치도교육청 전북특별자치도익산교육지원청",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02008725&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01847180",
          "title_ko": "고봉로어린이공원 노후시설 정비사업",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-05-18",
          "changed_date": "2026-07-28",
          "amount_total_krw": 33040700,
          "amount_this_krw": 33040700,
          "amount_krw": 33040700,
          "buyer_ko": "전북특별자치도 익산시",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01847180&ctrtChgOrd=02&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01741040",
          "title_ko": "2026년 2분기 하수도 민원처리공사 단가계약(남부권)",
          "category": "construction",
          "contract_type": "unit_price",
          "signed_date": "2026-04-14",
          "changed_date": "2026-07-21",
          "amount_total_krw": 47731000,
          "amount_this_krw": 47731000,
          "amount_krw": 47731000,
          "buyer_ko": "전북특별자치도 익산시 상하수도사업단",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01741040&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01710504",
          "title_ko": "영만지구 도비지원 유지관리사업 공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-04-03",
          "changed_date": null,
          "amount_total_krw": 16000000,
          "amount_this_krw": 16000000,
          "amount_krw": 16000000,
          "buyer_ko": "한국농어촌공사 전북지역본부 익산지사",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01710504&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01661748",
          "title_ko": "2026년 석교교 외 2개소 보수·보강 공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-03-24",
          "changed_date": "2026-05-13",
          "amount_total_krw": 71819000,
          "amount_this_krw": 71819000,
          "amount_krw": 71819000,
          "buyer_ko": "전북특별자치도 익산시",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01661748&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01618361",
          "title_ko": "오산면 영만리 1188-1번지 농로정비공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-03-17",
          "changed_date": null,
          "amount_total_krw": 13812000,
          "amount_this_krw": 13812000,
          "amount_krw": 13812000,
          "buyer_ko": "전북특별자치도 익산시",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01618361&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01347630",
          "title_ko": "산서1지구 배수개선사업 토목공사",
          "category": "construction",
          "contract_type": "multi_year",
          "signed_date": "2026-01-15",
          "changed_date": "2026-08-19",
          "amount_total_krw": 2819755860,
          "amount_this_krw": 1345069000,
          "amount_krw": 1345069000,
          "buyer_ko": "한국농어촌공사 전북지역본부 무진장지사",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01347630&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R25TA01208320",
          "title_ko": "읍면동 마을안길보수 단가계약(8차)",
          "category": "construction",
          "contract_type": "unit_price",
          "signed_date": "2025-12-19",
          "changed_date": "2026-05-11",
          "amount_total_krw": 43375000,
          "amount_this_krw": 43375000,
          "amount_krw": 43375000,
          "buyer_ko": "전북특별자치도 익산시",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01208320&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R25TA01037647",
          "title_ko": "전주늘품유 외 1교(자연초) 외부환경 개선공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2025-11-04",
          "changed_date": "2026-02-05",
          "amount_total_krw": 380792580,
          "amount_this_krw": 380792580,
          "amount_krw": 380792580,
          "buyer_ko": "전북특별자치도교육청 전북특별자치도전주교육지원청",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01037647&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."
}