{
  "module": "kr-suppliers",
  "itemId": "3158200096",
  "title": "koesan jeung pyeong forestry assaciation (괴산증평산림조합)",
  "summary": "Public procurement supplier (3158200096): 21 contracts, KRW 5,809,283,400.",
  "data": {
    "kind": "supplier",
    "business_registration_no": "3158200096",
    "corp_code": null,
    "name_en": "koesan jeung pyeong forestry assaciation",
    "name_ko": "괴산증평산림조합",
    "established_date": "1960-12-01",
    "address": "충청북도 괴산군 괴산읍 읍내로13길 33 ()",
    "homepage": null,
    "manufacturer_type": {
      "code": "supplier",
      "raw_ko": "공급"
    },
    "employees_reported": 16,
    "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": 21,
      "joint_contract_count": 0,
      "total_amount_krw": 5809283400,
      "by_category": {
        "goods": {
          "contract_count": 3,
          "amount_krw": 555875400
        },
        "construction": {
          "contract_count": 17,
          "amount_krw": 5230348000
        },
        "services": {
          "contract_count": 1,
          "amount_krw": 23060000
        },
        "foreign": {
          "contract_count": 0,
          "amount_krw": 0
        }
      },
      "by_contract_type": {
        "lump_sum": {
          "contract_count": 20,
          "amount_total_krw": 4029136000,
          "amount_this_krw": 4585011400,
          "share_amount_krw": 4585011400
        },
        "unit_price": {
          "contract_count": 0,
          "amount_total_krw": 0,
          "amount_this_krw": 0,
          "share_amount_krw": 0
        },
        "multi_year": {
          "contract_count": 1,
          "amount_total_krw": 3664117000,
          "amount_this_krw": 1224272000,
          "share_amount_krw": 1224272000
        },
        "unknown": {
          "contract_count": 0,
          "amount_total_krw": 0,
          "amount_this_krw": 0,
          "share_amount_krw": 0
        }
      },
      "top_buyers": [
        {
          "buyer_code": "4460000",
          "buyer_ko": "충청북도 괴산군",
          "contract_count": 3,
          "amount_krw": 2818334000
        },
        {
          "buyer_code": "1400464",
          "buyer_ko": "산림청 중부지방산림청 충주국유림관리소",
          "contract_count": 3,
          "amount_krw": 920420000
        },
        {
          "buyer_code": "6430080",
          "buyer_ko": "충청북도 산림환경연구소",
          "contract_count": 6,
          "amount_krw": 878271000
        },
        {
          "buyer_code": "6430000",
          "buyer_ko": "충청북도",
          "contract_count": 3,
          "amount_krw": 555942400
        },
        {
          "buyer_code": "5570000",
          "buyer_ko": "충청북도 증평군",
          "contract_count": 2,
          "amount_krw": 423466000
        }
      ],
      "recent_contracts": [
        {
          "contract_no": "R26TA02342606",
          "title_ko": "2026년 하반기 사방사업 준설 및 사후관리(괴산)",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-10-22",
          "changed_date": null,
          "amount_total_krw": 44297000,
          "amount_this_krw": 44297000,
          "amount_krw": 44297000,
          "buyer_ko": "충청북도 산림환경연구소",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02342606&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02316051",
          "title_ko": "2026년 도유림 가을철 재조림사업",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-10-16",
          "changed_date": null,
          "amount_total_krw": 29074000,
          "amount_this_krw": 29074000,
          "amount_krw": 29074000,
          "buyer_ko": "충청북도 산림환경연구소",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02316051&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02297152",
          "title_ko": "2026년 자작나무 생태숲 작업로 조성사업",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-10-08",
          "changed_date": null,
          "amount_total_krw": 166000000,
          "amount_this_krw": 166000000,
          "amount_krw": 166000000,
          "buyer_ko": "충청북도 증평군 휴양랜드사업소",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02297152&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02194100",
          "title_ko": "성불산자연휴양림꽃묘식재유지관리사업(2차)",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-09-01",
          "changed_date": null,
          "amount_total_krw": 12450000,
          "amount_this_krw": 12450000,
          "amount_krw": 12450000,
          "buyer_ko": "충청북도 괴산군 시설관리사업소",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02194100&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02175530",
          "title_ko": "2026년 가을철 조림용 묘목 구입(괴산증평산림조합)",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-08-28",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 65451600,
          "amount_krw": 65451600,
          "buyer_ko": "충청북도",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02175530&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01945660",
          "title_ko": "백두대간(정맥)모래재생태축복원사업(2차)",
          "category": "construction",
          "contract_type": "multi_year",
          "signed_date": "2026-06-09",
          "changed_date": null,
          "amount_total_krw": 3664117000,
          "amount_this_krw": 1224272000,
          "amount_krw": 1224272000,
          "buyer_ko": "충청북도 괴산군",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01945660&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01925905",
          "title_ko": "괴산군동서트레일조성사업(청천구간)",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-06-02",
          "changed_date": null,
          "amount_total_krw": 946702000,
          "amount_this_krw": 946702000,
          "amount_krw": 946702000,
          "buyer_ko": "충청북도 괴산군",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01925905&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01906485",
          "title_ko": "2026년 간선임도시설공사(율리)",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-05-27",
          "changed_date": "2026-10-16",
          "amount_total_krw": 417466000,
          "amount_this_krw": 417466000,
          "amount_krw": 417466000,
          "buyer_ko": "충청북도 증평군",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01906485&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01903048",
          "title_ko": "2026년 국유임도 구조보강 민간위탁(3차_괴산)",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-05-27",
          "changed_date": null,
          "amount_total_krw": 23060000,
          "amount_this_krw": 23060000,
          "amount_krw": 23060000,
          "buyer_ko": "산림청 중부지방산림청 충주국유림관리소",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01903048&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01856234",
          "title_ko": "2026년 종자공급원 환경개선사업",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-05-14",
          "changed_date": "2026-06-09",
          "amount_total_krw": 11325000,
          "amount_this_krw": 11325000,
          "amount_krw": 11325000,
          "buyer_ko": "충청북도 산림환경연구소",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01856234&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01817049",
          "title_ko": "2026년 상반기 사방사업 준설(괴산)",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-04-30",
          "changed_date": "2026-06-23",
          "amount_total_krw": 15868000,
          "amount_this_krw": 15868000,
          "amount_krw": 15868000,
          "buyer_ko": "충청북도 산림환경연구소",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01817049&ctrtChgOrd=02&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01811213",
          "title_ko": "성불산자연휴양림꽃묘식재유지관리사업",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-04-29",
          "changed_date": null,
          "amount_total_krw": 13400000,
          "amount_this_krw": 13400000,
          "amount_krw": 13400000,
          "buyer_ko": "충청북도 괴산군 시설관리사업소",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01811213&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01780046",
          "title_ko": "서부리도시숲유지관리사업",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-04-21",
          "changed_date": "2026-10-22",
          "amount_total_krw": 647360000,
          "amount_this_krw": 647360000,
          "amount_krw": 647360000,
          "buyer_ko": "충청북도 괴산군",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01780046&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01714686",
          "title_ko": "2026년 산불임도(이곡리-2) 시설공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-04-06",
          "changed_date": "2026-09-21",
          "amount_total_krw": 608560000,
          "amount_this_krw": 608560000,
          "amount_krw": 608560000,
          "buyer_ko": "산림청 중부지방산림청 충주국유림관리소",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01714686&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01714531",
          "title_ko": "2026년 산불임도(이곡리-1) 시설공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-04-06",
          "changed_date": "2026-09-21",
          "amount_total_krw": 288800000,
          "amount_this_krw": 288800000,
          "amount_krw": 288800000,
          "buyer_ko": "산림청 중부지방산림청 충주국유림관리소",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01714531&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01628894",
          "title_ko": "2026년 도유림 봄철 조림사업(괴산1지구)",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-03-18",
          "changed_date": null,
          "amount_total_krw": 101201000,
          "amount_this_krw": 101201000,
          "amount_krw": 101201000,
          "buyer_ko": "충청북도 산림환경연구소",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01628894&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01616046",
          "title_ko": "자연학습원 내 숲생태정원 조성사업",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-03-16",
          "changed_date": "2026-04-09",
          "amount_total_krw": 21067000,
          "amount_this_krw": 21067000,
          "amount_krw": 21067000,
          "buyer_ko": "충청북도",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01616046&ctrtChgOrd=02&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01557769",
          "title_ko": "2026년 산림재해방지조림사업용 묘목(낙엽송 2-0) 납품",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-03-03",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 21000000,
          "amount_krw": 21000000,
          "buyer_ko": "제천산림조합",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01557769&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01511908",
          "title_ko": "2026년 산림유역관리(괴산 청천 사담)",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-02-24",
          "changed_date": "2026-08-25",
          "amount_total_krw": 676506000,
          "amount_this_krw": 676506000,
          "amount_krw": 676506000,
          "buyer_ko": "충청북도 산림환경연구소",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01511908&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01464162",
          "title_ko": "2026년 봄철 조림용 묘목 구입",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-02-19",
          "changed_date": "2026-05-19",
          "amount_total_krw": 0,
          "amount_this_krw": 469423800,
          "amount_krw": 469423800,
          "buyer_ko": "충청북도",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01464162&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070001&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."
}