{
  "module": "kr-suppliers",
  "itemId": "4078108158",
  "title": "ilsin (유한회사 일신종합건설)",
  "summary": "Public procurement supplier (4078108158): 10 contracts, KRW 2,876,451,300.",
  "data": {
    "kind": "supplier",
    "business_registration_no": "4078108158",
    "corp_code": null,
    "name_en": "ilsin",
    "name_ko": "유한회사 일신종합건설",
    "established_date": "2001-01-01",
    "address": "전북특별자치도 남원시 붕맛길 73-0 (향교동)",
    "homepage": null,
    "manufacturer_type": {
      "code": "supplier",
      "raw_ko": "공급"
    },
    "employees_reported": 19,
    "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": 10,
      "joint_contract_count": 0,
      "total_amount_krw": 2876451300,
      "by_category": {
        "goods": {
          "contract_count": 0,
          "amount_krw": 0
        },
        "construction": {
          "contract_count": 10,
          "amount_krw": 2876451300
        },
        "services": {
          "contract_count": 0,
          "amount_krw": 0
        },
        "foreign": {
          "contract_count": 0,
          "amount_krw": 0
        }
      },
      "by_contract_type": {
        "lump_sum": {
          "contract_count": 8,
          "amount_total_krw": 2298213300,
          "amount_this_krw": 2298213300,
          "share_amount_krw": 2298213300
        },
        "unit_price": {
          "contract_count": 1,
          "amount_total_krw": 19600000,
          "amount_this_krw": 19600000,
          "share_amount_krw": 19600000
        },
        "multi_year": {
          "contract_count": 1,
          "amount_total_krw": 2816175100,
          "amount_this_krw": 578238000,
          "share_amount_krw": 578238000
        },
        "unknown": {
          "contract_count": 0,
          "amount_total_krw": 0,
          "amount_this_krw": 0,
          "share_amount_krw": 0
        }
      },
      "top_buyers": [
        {
          "buyer_code": "1613277",
          "buyer_ko": "국토교통부 익산지방국토관리청 전주국토관리사무소",
          "contract_count": 1,
          "amount_krw": 1611821000
        },
        {
          "buyer_code": "D150324",
          "buyer_ko": "한국농어촌공사 전북지역본부 군산지사",
          "contract_count": 1,
          "amount_krw": 578238000
        },
        {
          "buyer_code": "8382092",
          "buyer_ko": "전북특별자치도교육청 전북특별자치도김제교육지원청 지평선중학교",
          "contract_count": 1,
          "amount_krw": 420218300
        },
        {
          "buyer_code": "6540343",
          "buyer_ko": "전북특별자치도 산림환경연구원",
          "contract_count": 1,
          "amount_krw": 91831000
        },
        {
          "buyer_code": "4701000",
          "buyer_ko": "전북특별자치도 남원시",
          "contract_count": 3,
          "amount_krw": 56532000
        }
      ],
      "recent_contracts": [
        {
          "contract_no": "R26TA02276015",
          "title_ko": "2026년 지방도 730호 남원 주천 장안 외1 덧씌우기 공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-10-06",
          "changed_date": null,
          "amount_total_krw": 48384000,
          "amount_this_krw": 48384000,
          "amount_krw": 48384000,
          "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=R26TA02276015&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02042887",
          "title_ko": "혼불문학관 사무실 환경개선공사",
          "category": "construction",
          "contract_type": "unit_price",
          "signed_date": "2026-07-08",
          "changed_date": null,
          "amount_total_krw": 19600000,
          "amount_this_krw": 19600000,
          "amount_krw": 19600000,
          "buyer_ko": "전북특별자치도 남원시",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02042887&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01750322",
          "title_ko": "2026년 임도 구조개량 및 보수사업(5지구)",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-04-17",
          "changed_date": "2026-05-04",
          "amount_total_krw": 22864000,
          "amount_this_krw": 22864000,
          "amount_krw": 22864000,
          "buyer_ko": "전북특별자치도 남원시",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01750322&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01705350",
          "title_ko": "옥구지구 배수개선사업 토목공사",
          "category": "construction",
          "contract_type": "multi_year",
          "signed_date": "2026-04-13",
          "changed_date": "2026-08-26",
          "amount_total_krw": 2816175100,
          "amount_this_krw": 578238000,
          "amount_krw": 578238000,
          "buyer_ko": "한국농어촌공사 전북지역본부 군산지사",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01705350&ctrtChgOrd=03&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01718272",
          "title_ko": "2026년 지리산전북 연하천대피소 정비공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-04-07",
          "changed_date": null,
          "amount_total_krw": 52187000,
          "amount_this_krw": 52187000,
          "amount_krw": 52187000,
          "buyer_ko": "국립공원공단 지리산국립공원전북사무소",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01718272&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01684464",
          "title_ko": "2026년 산지사방시설(완주동상대아 산22-10) 설치공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-03-30",
          "changed_date": "2026-05-28",
          "amount_total_krw": 91831000,
          "amount_this_krw": 91831000,
          "amount_krw": 91831000,
          "buyer_ko": "전북특별자치도 산림환경연구원",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01684464&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01647355",
          "title_ko": "2026년 임도 구조개량 및 보수사업(3지구)",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-03-20",
          "changed_date": "2026-04-21",
          "amount_total_krw": 33668000,
          "amount_this_krw": 33668000,
          "amount_krw": 33668000,
          "buyer_ko": "전북특별자치도 남원시",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01647355&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01637926",
          "title_ko": "국도21호선 익산 마산2교A2~학동교A1 등 7개소 포장도 보수 및 차선도색공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-03-19",
          "changed_date": null,
          "amount_total_krw": 1611821000,
          "amount_this_krw": 1611821000,
          "amount_krw": 1611821000,
          "buyer_ko": "국토교통부 익산지방국토관리청 전주국토관리사무소",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01637926&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R25TA01137955",
          "title_ko": "남원시보건소 콘크리트 포장공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2025-11-27",
          "changed_date": null,
          "amount_total_krw": 17240000,
          "amount_this_krw": 17240000,
          "amount_krw": 17240000,
          "buyer_ko": "전북특별자치도 남원시 보건소",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01137955&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R25TA01066716",
          "title_ko": "지평선중학교 기숙사 리모델링 공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2025-11-14",
          "changed_date": null,
          "amount_total_krw": 420218300,
          "amount_this_krw": 420218300,
          "amount_krw": 420218300,
          "buyer_ko": "전북특별자치도교육청 전북특별자치도김제교육지원청 지평선중학교",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01066716&ctrtChgOrd=00&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."
}