{
  "module": "kr-suppliers",
  "itemId": "3058127257",
  "title": "insun (인선기업 주식회사)",
  "summary": "Public procurement supplier (3058127257): 57 contracts, KRW 2,776,622,080.",
  "data": {
    "kind": "supplier",
    "business_registration_no": "3058127257",
    "corp_code": null,
    "name_en": "insun",
    "name_ko": "인선기업 주식회사",
    "established_date": "1997-03-01",
    "address": "충청남도 금산군 복수면 수목로 64 ()",
    "homepage": null,
    "manufacturer_type": {
      "code": "supplier",
      "raw_ko": "공급"
    },
    "employees_reported": 41,
    "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": 57,
      "joint_contract_count": 7,
      "total_amount_krw": 2776622080,
      "by_category": {
        "goods": {
          "contract_count": 0,
          "amount_krw": 0
        },
        "construction": {
          "contract_count": 1,
          "amount_krw": 922902750
        },
        "services": {
          "contract_count": 56,
          "amount_krw": 1853719330
        },
        "foreign": {
          "contract_count": 0,
          "amount_krw": 0
        }
      },
      "by_contract_type": {
        "lump_sum": {
          "contract_count": 40,
          "amount_total_krw": 3066256400,
          "amount_this_krw": 3066256400,
          "share_amount_krw": 2093328150
        },
        "unit_price": {
          "contract_count": 6,
          "amount_total_krw": 59554000,
          "amount_this_krw": 59554000,
          "share_amount_krw": 42290200
        },
        "multi_year": {
          "contract_count": 11,
          "amount_total_krw": 3307203000,
          "amount_this_krw": 683293930,
          "share_amount_krw": 683293930
        },
        "unknown": {
          "contract_count": 0,
          "amount_total_krw": 0,
          "amount_this_krw": 0,
          "share_amount_krw": 0
        }
      },
      "top_buyers": [
        {
          "buyer_code": "5895000",
          "buyer_ko": "전남광주통합특별시 장성군",
          "contract_count": 1,
          "amount_krw": 922902750
        },
        {
          "buyer_code": "4550000",
          "buyer_ko": "충청남도 금산군",
          "contract_count": 22,
          "amount_krw": 449117000
        },
        {
          "buyer_code": "B555098",
          "buyer_ko": "한국환경보전원",
          "contract_count": 1,
          "amount_krw": 205845000
        },
        {
          "buyer_code": "1482027",
          "buyer_ko": "기후에너지환경부 낙동강유역환경청",
          "contract_count": 2,
          "amount_krw": 186392000
        },
        {
          "buyer_code": "Z023260",
          "buyer_ko": "당진도시공사",
          "contract_count": 1,
          "amount_krw": 124168000
        }
      ],
      "recent_contracts": [
        {
          "contract_no": "R26TA02368184",
          "title_ko": "그라운드 골프장 시설 확충공사 임목폐기물처리 용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-10-28",
          "changed_date": null,
          "amount_total_krw": 2076000,
          "amount_this_krw": 2076000,
          "amount_krw": 2076000,
          "buyer_ko": "충청남도 금산군",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02368184&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02351979",
          "title_ko": "제원면 포평지구 농업기반시설 정비사업 폐기물처리 용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-10-26",
          "changed_date": null,
          "amount_total_krw": 15355000,
          "amount_this_krw": 15355000,
          "amount_krw": 15355000,
          "buyer_ko": "충청남도 금산군",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02351979&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02232537",
          "title_ko": "만악소하천 개선복구사업 임목폐기물 운반 및 처리용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-09-15",
          "changed_date": null,
          "amount_total_krw": 5795000,
          "amount_this_krw": 5795000,
          "amount_krw": 5795000,
          "buyer_ko": "충청남도 금산군",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02232537&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02221088",
          "title_ko": "(구)한전사무실 폐기물처리 용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-09-10",
          "changed_date": "2026-10-02",
          "amount_total_krw": 17329000,
          "amount_this_krw": 17329000,
          "amount_krw": 17329000,
          "buyer_ko": "충청남도 금산군",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02221088&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02216653",
          "title_ko": "2026년 금강수계 2차 건설폐기물(파쇄류) 처리 용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-09-09",
          "changed_date": null,
          "amount_total_krw": 205845000,
          "amount_this_krw": 205845000,
          "amount_krw": 205845000,
          "buyer_ko": "한국환경보전원",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02216653&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02200509",
          "title_ko": "2025년 지자체 빈집정비 지원사업 철거공사 폐기물처리용역(4차)",
          "category": "services",
          "contract_type": "unit_price",
          "signed_date": "2026-09-03",
          "changed_date": "2026-09-23",
          "amount_total_krw": 5225000,
          "amount_this_krw": 5225000,
          "amount_krw": 5225000,
          "buyer_ko": "충청북도 옥천군",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": true,
          "share_pct": 70,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02200509&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02195030",
          "title_ko": "2026년 논산국토 2권역 소파보수공사 폐기물처리용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-09-02",
          "changed_date": null,
          "amount_total_krw": 57950000,
          "amount_this_krw": 57950000,
          "amount_krw": 57950000,
          "buyer_ko": "국토교통부 대전지방국토관리청 논산국토관리사무소",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02195030&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02176578",
          "title_ko": "국가하천 배수영향구간(청미지구) 하천환경정비사업 건설폐기물처리용역",
          "category": "services",
          "contract_type": "multi_year",
          "signed_date": "2026-08-27",
          "changed_date": null,
          "amount_total_krw": 1021704000,
          "amount_this_krw": 23833930,
          "amount_krw": 23833930,
          "buyer_ko": "기후에너지환경부 한강유역환경청",
          "method_ko": "일반경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02176578&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02153197",
          "title_ko": "빈집재생사업 지장물 철거 건설폐기물 처리용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-08-18",
          "changed_date": "2026-10-19",
          "amount_total_krw": 27608000,
          "amount_this_krw": 27608000,
          "amount_krw": 27608000,
          "buyer_ko": "충청남도 금산군",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02153197&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02138643",
          "title_ko": "금성면 마수리 소규모 수도시설 개량공사 폐기물처리용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-08-12",
          "changed_date": null,
          "amount_total_krw": 17864000,
          "amount_this_krw": 17864000,
          "amount_krw": 17864000,
          "buyer_ko": "충청남도 금산군",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02138643&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02089232",
          "title_ko": "2025년 지자체 빈집정비 지원사업 철거공사 폐기물처리용역(3차)",
          "category": "services",
          "contract_type": "unit_price",
          "signed_date": "2026-07-24",
          "changed_date": "2026-08-13",
          "amount_total_krw": 14542000,
          "amount_this_krw": 14542000,
          "amount_krw": 14542000,
          "buyer_ko": "충청북도 옥천군",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": true,
          "share_pct": 70,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02089232&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02003020",
          "title_ko": "무창포항 개발사업 건설폐기물처리용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-06-25",
          "changed_date": "2026-10-20",
          "amount_total_krw": 122974000,
          "amount_this_krw": 122974000,
          "amount_krw": 122974000,
          "buyer_ko": "해양수산부 대산지방해양수산청",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02003020&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01976003",
          "title_ko": "금산초등학교 운동장 우레탄트랙 교체공사 건설폐기물처리용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-06-19",
          "changed_date": "2026-09-01",
          "amount_total_krw": 9048000,
          "amount_this_krw": 9048000,
          "amount_krw": 9048000,
          "buyer_ko": "충청남도교육청 충청남도금산교육지원청",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01976003&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01957774",
          "title_ko": "두두지구 급경사지 붕괴위험지역 정비사업 임목폐기물처리용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-06-11",
          "changed_date": "2026-10-22",
          "amount_total_krw": 14036000,
          "amount_this_krw": 14036000,
          "amount_krw": 14036000,
          "buyer_ko": "충청남도 금산군",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01957774&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01953266",
          "title_ko": "제원면 의용소방대 청사 신축부지 혼합폐기물 처리 용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-06-10",
          "changed_date": null,
          "amount_total_krw": 5174000,
          "amount_this_krw": 5174000,
          "amount_krw": 5174000,
          "buyer_ko": "충청남도 금산군",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01953266&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01950569",
          "title_ko": "부리면 예미2리 상수관로 매설공사 폐기물처리용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-06-10",
          "changed_date": "2026-10-08",
          "amount_total_krw": 29917000,
          "amount_this_krw": 29917000,
          "amount_krw": 29917000,
          "buyer_ko": "충청남도 금산군",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01950569&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01936624",
          "title_ko": "후곤천(지방하천)하천사면 보수공사 외 1개소 건설폐기물처리용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-06-05",
          "changed_date": null,
          "amount_total_krw": 5767000,
          "amount_this_krw": 5767000,
          "amount_krw": 5767000,
          "buyer_ko": "충청남도 금산군",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01936624&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01936593",
          "title_ko": "성곡천 지방하천 정비사업 혼합건설폐기물 처리용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-06-05",
          "changed_date": "2026-06-18",
          "amount_total_krw": 56312000,
          "amount_this_krw": 56312000,
          "amount_krw": 56312000,
          "buyer_ko": "충청남도 금산군",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01936593&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01922285",
          "title_ko": "군북초등학교 외 1교 외부환경개선공사 건설폐기물처리용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-06-02",
          "changed_date": "2026-07-15",
          "amount_total_krw": 6864000,
          "amount_this_krw": 6864000,
          "amount_krw": 6864000,
          "buyer_ko": "충청남도교육청 충청남도금산교육지원청",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01922285&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01897901",
          "title_ko": "남일면 게이트볼장 리모델링 공사 폐기물처리 용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-05-26",
          "changed_date": "2026-06-29",
          "amount_total_krw": 8326000,
          "amount_this_krw": 8326000,
          "amount_krw": 8326000,
          "buyer_ko": "충청남도 금산군",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01897901&ctrtChgOrd=01&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."
}