{
  "module": "kr-suppliers",
  "itemId": "1248714169",
  "title": "DS E&E Co.,Ltd (이도에코오산 주식회사)",
  "summary": "Public procurement supplier (1248714169): 26 contracts, KRW 4,131,304,540.",
  "data": {
    "kind": "supplier",
    "business_registration_no": "1248714169",
    "corp_code": null,
    "name_en": "DS E&E Co.,Ltd",
    "name_ko": "이도에코오산 주식회사",
    "established_date": "2011-05-31",
    "address": "경기도 오산시 황새로149번길 55-0 (누읍동)",
    "homepage": null,
    "manufacturer_type": {
      "code": "supplier",
      "raw_ko": "공급"
    },
    "employees_reported": 25,
    "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": 26,
      "joint_contract_count": 21,
      "total_amount_krw": 4131304540,
      "by_category": {
        "goods": {
          "contract_count": 0,
          "amount_krw": 0
        },
        "construction": {
          "contract_count": 0,
          "amount_krw": 0
        },
        "services": {
          "contract_count": 26,
          "amount_krw": 4131304540
        },
        "foreign": {
          "contract_count": 0,
          "amount_krw": 0
        }
      },
      "by_contract_type": {
        "lump_sum": {
          "contract_count": 21,
          "amount_total_krw": 4002986530,
          "amount_this_krw": 4019395530,
          "share_amount_krw": 1736621592
        },
        "unit_price": {
          "contract_count": 1,
          "amount_total_krw": 1482120000,
          "amount_this_krw": 1482120000,
          "share_amount_krw": 592848000
        },
        "multi_year": {
          "contract_count": 4,
          "amount_total_krw": 11646495240,
          "amount_this_krw": 5670681730,
          "share_amount_krw": 2394682948
        },
        "unknown": {
          "contract_count": 0,
          "amount_total_krw": 0,
          "amount_this_krw": 0,
          "share_amount_krw": 0
        }
      },
      "top_buyers": [
        {
          "buyer_code": "5540000",
          "buyer_ko": "경기도 광주시",
          "contract_count": 2,
          "amount_krw": 1825599188
        },
        {
          "buyer_code": "Z003657",
          "buyer_ko": "경기주택도시공사",
          "contract_count": 1,
          "amount_krw": 976756770
        },
        {
          "buyer_code": "3180000",
          "buyer_ko": "서울특별시 영등포구",
          "contract_count": 1,
          "amount_krw": 537600000
        },
        {
          "buyer_code": "4050000",
          "buyer_ko": "경기도 용인시",
          "contract_count": 2,
          "amount_krw": 329459092
        },
        {
          "buyer_code": "4000130",
          "buyer_ko": "경기도 오산시 환경사업소",
          "contract_count": 1,
          "amount_krw": 208163314
        }
      ],
      "recent_contracts": [
        {
          "contract_no": "R26TA02297144",
          "title_ko": "2026~2027년 시흥물환경센터 폐기물 운반처리 용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-10-19",
          "changed_date": null,
          "amount_total_krw": 255272490,
          "amount_this_krw": 255272490,
          "amount_krw": 255272490,
          "buyer_ko": "케이워터(K-water) 컨소시엄",
          "method_ko": "일반경쟁",
          "role": "도급업체",
          "joint": true,
          "share_pct": 20,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02297144&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02312663",
          "title_ko": "이천경찰서 아미파출소 이전 신축공사 [건설폐기물처리용역(긴급)]",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-10-15",
          "changed_date": null,
          "amount_total_krw": 12025700,
          "amount_this_krw": 12025700,
          "amount_krw": 12025700,
          "buyer_ko": "경찰청 경기도남부경찰청",
          "method_ko": "수의계약",
          "role": "도급업체",
          "joint": true,
          "share_pct": 24.36,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02312663&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02223596",
          "title_ko": "배랭이 소하천 정비공사 폐기물처리 용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-09-14",
          "changed_date": null,
          "amount_total_krw": 98482100,
          "amount_this_krw": 98482100,
          "amount_krw": 98482100,
          "buyer_ko": "경기도 과천시",
          "method_ko": "제한경쟁",
          "role": "도급업체",
          "joint": true,
          "share_pct": 4,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02223596&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02194670",
          "title_ko": "2026년 생활폐기물(가연성) 민간처리대행 용역(2차수)",
          "category": "services",
          "contract_type": "multi_year",
          "signed_date": "2026-09-02",
          "changed_date": null,
          "amount_total_krw": 4563997970,
          "amount_this_krw": 1140999520,
          "amount_krw": 1140999520,
          "buyer_ko": "경기도 광주시",
          "method_ko": "일반경쟁",
          "role": "도급업체",
          "joint": true,
          "share_pct": 40,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02194670&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02176269",
          "title_ko": "정왕체육공원 육상경기장 개선사업 폐기물처리용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-08-31",
          "changed_date": null,
          "amount_total_krw": 66744200,
          "amount_this_krw": 66744200,
          "amount_krw": 66744200,
          "buyer_ko": "경기도 시흥시",
          "method_ko": "수의계약",
          "role": "도급업체",
          "joint": true,
          "share_pct": 30,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02176269&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02154383",
          "title_ko": "남양주왕숙 공공주택지구(5공구) 건설폐기물(소각폐기물) 처리용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-08-24",
          "changed_date": null,
          "amount_total_krw": 976756770,
          "amount_this_krw": 976756770,
          "amount_krw": 976756770,
          "buyer_ko": "경기주택도시공사",
          "method_ko": "일반경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02154383&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01992907",
          "title_ko": "2026년 하반기 하수폐기물(협잡물) 위탁처리 용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-07-01",
          "changed_date": null,
          "amount_total_krw": 278256000,
          "amount_this_krw": 278256000,
          "amount_krw": 278256000,
          "buyer_ko": "경기도 오산시 환경사업소",
          "method_ko": "일반경쟁",
          "role": "주계약업체",
          "joint": true,
          "share_pct": 74.81,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01992907&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01929897",
          "title_ko": "아라공원 및 송도33호공원 정비사업 폐기물운반 및 처리용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-06-09",
          "changed_date": "2026-08-11",
          "amount_total_krw": 28275000,
          "amount_this_krw": 28275000,
          "amount_krw": 28275000,
          "buyer_ko": "인천광역시 연수구",
          "method_ko": "수의계약",
          "role": "도급업체",
          "joint": true,
          "share_pct": 5,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01929897&ctrtChgOrd=02&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01940387",
          "title_ko": "발안초 급식실 현대화공사 건설폐기물 처리 용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-06-08",
          "changed_date": null,
          "amount_total_krw": 25155700,
          "amount_this_krw": 25155700,
          "amount_krw": 25155700,
          "buyer_ko": "경기도교육청 경기도화성오산교육지원청",
          "method_ko": "수의계약",
          "role": "도급업체",
          "joint": true,
          "share_pct": 4.34,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01940387&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01812049",
          "title_ko": "종로서 신축 가연성 폐기물 처리용역(추가)",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-04-29",
          "changed_date": "2026-10-13",
          "amount_total_krw": 18229860,
          "amount_this_krw": 18229860,
          "amount_krw": 18229860,
          "buyer_ko": "경찰청 서울특별시경찰청",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01812049&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01648724",
          "title_ko": "희망대근린공원 랜드마크 조성사업 폐기물처리 용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-03-25",
          "changed_date": "2026-10-23",
          "amount_total_krw": 53606000,
          "amount_this_krw": 53606000,
          "amount_krw": 53606000,
          "buyer_ko": "경기도 성남시",
          "method_ko": "수의계약",
          "role": "도급업체",
          "joint": true,
          "share_pct": 1.47,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01648724&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01640063",
          "title_ko": "2026년 자동집하시설 생활폐기물(폐합성수지류 등) 처리 대행 용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-03-19",
          "changed_date": "2026-03-19",
          "amount_total_krw": 227313750,
          "amount_this_krw": 227313750,
          "amount_krw": 227313750,
          "buyer_ko": "경기도 용인시",
          "method_ko": "제한경쟁",
          "role": "도급업체",
          "joint": true,
          "share_pct": 40,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01640063&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01587746",
          "title_ko": "2026년 생활폐기물 민간소각 위탁처리 용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-03-09",
          "changed_date": null,
          "amount_total_krw": 423507000,
          "amount_this_krw": 423507000,
          "amount_krw": 423507000,
          "buyer_ko": "서울특별시 서대문구",
          "method_ko": "제한경쟁",
          "role": "도급업체",
          "joint": true,
          "share_pct": 20,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01587746&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01436439",
          "title_ko": "경부선철도 횡단도로 개설공사 가연성폐기물 위탁처리 용역(계속비)",
          "category": "services",
          "contract_type": "multi_year",
          "signed_date": "2026-02-11",
          "changed_date": null,
          "amount_total_krw": 31483760,
          "amount_this_krw": 31483760,
          "amount_krw": 31483760,
          "buyer_ko": "경기도 오산시",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01436439&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R25TA01306583",
          "title_ko": "2025-7년(3년간) 생활폐기물 민간소각 위탁처리 용역(2차)",
          "category": "services",
          "contract_type": "multi_year",
          "signed_date": "2026-01-01",
          "changed_date": null,
          "amount_total_krw": 2487015540,
          "amount_this_krw": 1075200000,
          "amount_krw": 1075200000,
          "buyer_ko": "서울특별시 영등포구",
          "method_ko": "일반경쟁",
          "role": "주계약업체",
          "joint": true,
          "share_pct": 50,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01306583&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R25TA01245679",
          "title_ko": "2026년 화성시 공공폐수처리시설 폐기물 운반 및 처리 용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-01-01",
          "changed_date": null,
          "amount_total_krw": 470527320,
          "amount_this_krw": 470527320,
          "amount_krw": 470527320,
          "buyer_ko": "경기도 화성시",
          "method_ko": "일반경쟁",
          "role": "도급업체",
          "joint": true,
          "share_pct": 1.08,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01245679&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R25TA01292215",
          "title_ko": "2026년 생활폐기물(가연성) 민간처리대행 용역",
          "category": "services",
          "contract_type": "multi_year",
          "signed_date": "2025-12-31",
          "changed_date": "2026-01-29",
          "amount_total_krw": 4563997970,
          "amount_this_krw": 3422998450,
          "amount_krw": 3422998450,
          "buyer_ko": "경기도 광주시",
          "method_ko": "일반경쟁",
          "role": "도급업체",
          "joint": true,
          "share_pct": 40,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01292215&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R25TA01274772",
          "title_ko": "2026년 의왕시 생활폐기물(종량제봉투) 처리용역(단가계약)",
          "category": "services",
          "contract_type": "unit_price",
          "signed_date": "2025-12-31",
          "changed_date": null,
          "amount_total_krw": 1482120000,
          "amount_this_krw": 1482120000,
          "amount_krw": 1482120000,
          "buyer_ko": "경기도 의왕시",
          "method_ko": "일반경쟁",
          "role": "도급업체",
          "joint": true,
          "share_pct": 40,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01274772&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R25TA01262718",
          "title_ko": "와우고 모듈러 기초 및 부대공사 건설폐기물 처리 용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2025-12-29",
          "changed_date": "2026-03-16",
          "amount_total_krw": 14050000,
          "amount_this_krw": 14050000,
          "amount_krw": 14050000,
          "buyer_ko": "경기도교육청 경기도화성오산교육지원청",
          "method_ko": "수의계약",
          "role": "도급업체",
          "joint": true,
          "share_pct": 3,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01262718&ctrtChgOrd=02&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R25TA00490306",
          "title_ko": "2025년 생활폐기물(폐합성수지류) 처리 대행 용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2025-12-29",
          "changed_date": "2026-01-16",
          "amount_total_krw": 681524550,
          "amount_this_krw": 681524550,
          "amount_krw": 681524550,
          "buyer_ko": "경기도 용인시",
          "method_ko": "일반경쟁",
          "role": "도급업체",
          "joint": true,
          "share_pct": 35,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA00490306&ctrtChgOrd=03&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."
}