{
  "module": "kr-suppliers",
  "itemId": "4158117769",
  "title": "Natural Environment Co., Ltd. (자연환경(주))",
  "summary": "Public procurement supplier (4158117769): 53 contracts, KRW 4,469,228,431.",
  "data": {
    "kind": "supplier",
    "business_registration_no": "4158117769",
    "corp_code": null,
    "name_en": "Natural Environment Co., Ltd.",
    "name_ko": "자연환경(주)",
    "established_date": "2003-05-01",
    "address": "전남광주통합특별시 강진군 성전면 별뫼로 188-24 ()",
    "homepage": null,
    "manufacturer_type": {
      "code": "manufacturer",
      "raw_ko": "제조"
    },
    "employees_reported": 18,
    "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": 53,
      "joint_contract_count": 2,
      "total_amount_krw": 4469228431,
      "by_category": {
        "goods": {
          "contract_count": 1,
          "amount_krw": 44441990
        },
        "construction": {
          "contract_count": 2,
          "amount_krw": 86600000
        },
        "services": {
          "contract_count": 50,
          "amount_krw": 4338186441
        },
        "foreign": {
          "contract_count": 0,
          "amount_krw": 0
        }
      },
      "by_contract_type": {
        "lump_sum": {
          "contract_count": 36,
          "amount_total_krw": 2814261520,
          "amount_this_krw": 2858703510,
          "share_amount_krw": 2858640251
        },
        "unit_price": {
          "contract_count": 0,
          "amount_total_krw": 0,
          "amount_this_krw": 0,
          "share_amount_krw": 0
        },
        "multi_year": {
          "contract_count": 17,
          "amount_total_krw": 5009965950,
          "amount_this_krw": 1612079780,
          "share_amount_krw": 1610588180
        },
        "unknown": {
          "contract_count": 0,
          "amount_total_krw": 0,
          "amount_this_krw": 0,
          "share_amount_krw": 0
        }
      },
      "top_buyers": [
        {
          "buyer_code": "Z009448",
          "buyer_ko": "전남개발공사",
          "contract_count": 1,
          "amount_krw": 939739980
        },
        {
          "buyer_code": "1613260",
          "buyer_ko": "국토교통부 익산지방국토관리청 광주국토관리사무소",
          "contract_count": 4,
          "amount_krw": 416306610
        },
        {
          "buyer_code": "5830033",
          "buyer_ko": "전남광주통합특별시 담양군 물순환사업소",
          "contract_count": 2,
          "amount_krw": 361977470
        },
        {
          "buyer_code": "6130688",
          "buyer_ko": "전남광주통합특별시 도로관리사업소",
          "contract_count": 8,
          "amount_krw": 361400000
        },
        {
          "buyer_code": "5780000",
          "buyer_ko": "전남광주통합특별시 목포시",
          "contract_count": 1,
          "amount_krw": 295169680
        }
      ],
      "recent_contracts": [
        {
          "contract_no": "R26TA02363545",
          "title_ko": "국도2호선 순천 봉림교차로 개선공사 폐기물처리용역(폐아스콘)",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-10-28",
          "changed_date": null,
          "amount_total_krw": 30113880,
          "amount_this_krw": 30113880,
          "amount_krw": 30113880,
          "buyer_ko": "국토교통부 익산지방국토관리청 순천국토관리사무소",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02363545&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02330118",
          "title_ko": "대구 구곡지구 수리시설 개보수사업 임목폐기물 처리 용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-10-19",
          "changed_date": null,
          "amount_total_krw": 4646000,
          "amount_this_krw": 4646000,
          "amount_krw": 4646000,
          "buyer_ko": "전남광주통합특별시 강진군",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02330118&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02328896",
          "title_ko": "강진읍 서성리 안전보행환경조성사업 폐기물처리용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-10-19",
          "changed_date": null,
          "amount_total_krw": 68699680,
          "amount_this_krw": 68699680,
          "amount_krw": 68699680,
          "buyer_ko": "전남광주통합특별시 강진군",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02328896&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02313024",
          "title_ko": "장산지구 배수개선사업 폐기물처리 용역",
          "category": "services",
          "contract_type": "multi_year",
          "signed_date": "2026-10-15",
          "changed_date": null,
          "amount_total_krw": 55152870,
          "amount_this_krw": 40932000,
          "amount_krw": 40932000,
          "buyer_ko": "한국농어촌공사 전남지역본부 강진지사",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02313024&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02281448",
          "title_ko": "누수저수지(안운제) 개보수사업 폐기물처리용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-10-06",
          "changed_date": null,
          "amount_total_krw": 8908000,
          "amount_this_krw": 8908000,
          "amount_krw": 8908000,
          "buyer_ko": "전남광주통합특별시 강진군",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02281448&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02281427",
          "title_ko": "강진 신풍지구 수리시설 개보수사업 건설폐기물처리용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-10-06",
          "changed_date": null,
          "amount_total_krw": 7190000,
          "amount_this_krw": 7190000,
          "amount_krw": 7190000,
          "buyer_ko": "전남광주통합특별시 강진군",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02281427&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02240044",
          "title_ko": "신전 송천수양지구 마을하수도 정비사업 폐기물처리 용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-09-16",
          "changed_date": null,
          "amount_total_krw": 5518000,
          "amount_this_krw": 5518000,
          "amount_krw": 5518000,
          "buyer_ko": "전남광주통합특별시 강진군 상하수도사업소",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02240044&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02197624",
          "title_ko": "담양 보촌지구 도시개발사업 건설폐기물처리용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-09-03",
          "changed_date": null,
          "amount_total_krw": 939739980,
          "amount_this_krw": 939739980,
          "amount_krw": 939739980,
          "buyer_ko": "전남개발공사",
          "method_ko": "일반경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02197624&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02165348",
          "title_ko": "월천~석창간 지방도 확포장공사 건설폐기물(임목폐기물) 처리용역(총괄,1차분)",
          "category": "services",
          "contract_type": "multi_year",
          "signed_date": "2026-08-24",
          "changed_date": null,
          "amount_total_krw": 26196000,
          "amount_this_krw": 4780000,
          "amount_krw": 4780000,
          "buyer_ko": "전남광주통합특별시 무안청사",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02165348&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02130258",
          "title_ko": "국지도 58호선 광양 진상지구 위험도로 구조개선사업 폐기물(폐아스콘) 처리용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-08-10",
          "changed_date": null,
          "amount_total_krw": 29562000,
          "amount_this_krw": 29562000,
          "amount_krw": 29562000,
          "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=R26TA02130258&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02123529",
          "title_ko": "양천(1공구) 재해복구사업 폐기물처리용역(총체분, 2026년분)",
          "category": "services",
          "contract_type": "multi_year",
          "signed_date": "2026-08-06",
          "changed_date": null,
          "amount_total_krw": 450997650,
          "amount_this_krw": 200000000,
          "amount_krw": 200000000,
          "buyer_ko": "경상남도",
          "method_ko": "일반경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02123529&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02001213",
          "title_ko": "병영면 한림마을 지방상수도 공급사업 폐기물 처리 용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-06-25",
          "changed_date": null,
          "amount_total_krw": 73617670,
          "amount_this_krw": 73617670,
          "amount_krw": 73617670,
          "buyer_ko": "전남광주통합특별시 강진군 상하수도사업소",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02001213&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01969214",
          "title_ko": "보성 유정천 하천재해예방사업 건설폐기물(폐콘크리트, 폐아스콘) 처리용역(6차)",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-06-16",
          "changed_date": null,
          "amount_total_krw": 60876000,
          "amount_this_krw": 60876000,
          "amount_krw": 60876000,
          "buyer_ko": "전남광주통합특별시 무안청사",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01969214&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01967149",
          "title_ko": "국지도 55호선 강진 신전 용월지구 노후포장 보수공사 폐아스콘 처리용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-06-16",
          "changed_date": "2026-07-13",
          "amount_total_krw": 112188000,
          "amount_this_krw": 112188000,
          "amount_krw": 112188000,
          "buyer_ko": "전남광주통합특별시 도로관리사업소",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01967149&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01963297",
          "title_ko": "지방도 821호선 영암 해창교 보수공사 폐아스콘 처리용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-06-15",
          "changed_date": null,
          "amount_total_krw": 13230000,
          "amount_this_krw": 13230000,
          "amount_krw": 13230000,
          "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=R26TA01963297&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01928611",
          "title_ko": "해남읍 도시계획도로 덧씌우기공사 건설폐기물 처리용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-06-04",
          "changed_date": null,
          "amount_total_krw": 29619780,
          "amount_this_krw": 29619780,
          "amount_krw": 29619780,
          "buyer_ko": "전남광주통합특별시 해남군",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01928611&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01924154",
          "title_ko": "작천 리도302호선 하평마을 진입로 확포장 폐기물 처리 용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-06-02",
          "changed_date": "2026-07-09",
          "amount_total_krw": 7043000,
          "amount_this_krw": 7043000,
          "amount_krw": 7043000,
          "buyer_ko": "전남광주통합특별시 강진군",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01924154&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01904582",
          "title_ko": "목포 실내체육관~푸른주유소간 위험도로 구조개선사업 불연성폐기물 처리 용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-05-27",
          "changed_date": null,
          "amount_total_krw": 295169680,
          "amount_this_krw": 295169680,
          "amount_krw": 295169680,
          "buyer_ko": "전남광주통합특별시 목포시",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01904582&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01831945",
          "title_ko": "무정배수지 송배수관로 수해복구사업 폐기물처리용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-05-06",
          "changed_date": null,
          "amount_total_krw": 226429470,
          "amount_this_krw": 226429470,
          "amount_krw": 226429470,
          "buyer_ko": "전남광주통합특별시 담양군 물순환사업소",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01831945&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01831703",
          "title_ko": "칠량면사무소 주차장 철거 폐기물 처리용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-05-06",
          "changed_date": null,
          "amount_total_krw": 17983000,
          "amount_this_krw": 17983000,
          "amount_krw": 17983000,
          "buyer_ko": "전남광주통합특별시 강진군",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01831703&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."
}