{
  "module": "kr-suppliers",
  "itemId": "2128150572",
  "title": "WARECO (수자원기술 주식회사)",
  "summary": "Public procurement supplier (2128150572): 30 contracts, KRW 5,129,520,880.",
  "data": {
    "kind": "supplier",
    "business_registration_no": "2128150572",
    "corp_code": null,
    "name_en": "WARECO",
    "name_ko": "수자원기술 주식회사",
    "established_date": "2001-02-01",
    "address": "경기도 성남시 수정구 위례서일로 10, 605호 (창곡동,슈퍼스타타워)",
    "homepage": "https://www.wareco.co.kr/",
    "manufacturer_type": {
      "code": "supplier",
      "raw_ko": "공급"
    },
    "employees_reported": 75,
    "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": 30,
      "joint_contract_count": 10,
      "total_amount_krw": 5129520880,
      "by_category": {
        "goods": {
          "contract_count": 0,
          "amount_krw": 0
        },
        "construction": {
          "contract_count": 4,
          "amount_krw": 2080894850
        },
        "services": {
          "contract_count": 26,
          "amount_krw": 3048626030
        },
        "foreign": {
          "contract_count": 0,
          "amount_krw": 0
        }
      },
      "by_contract_type": {
        "lump_sum": {
          "contract_count": 19,
          "amount_total_krw": 3916133490,
          "amount_this_krw": 3916133490,
          "share_amount_krw": 2652591380
        },
        "unit_price": {
          "contract_count": 5,
          "amount_total_krw": 15367820000,
          "amount_this_krw": 4129667000,
          "share_amount_krw": 234090000
        },
        "multi_year": {
          "contract_count": 6,
          "amount_total_krw": 20643606320,
          "amount_this_krw": 3886471500,
          "share_amount_krw": 2476929500
        },
        "unknown": {
          "contract_count": 0,
          "amount_total_krw": 0,
          "amount_this_krw": 0,
          "share_amount_krw": 0
        }
      },
      "top_buyers": [
        {
          "buyer_code": "D150166",
          "buyer_ko": "한국농어촌공사 경기지역본부 안성지사",
          "contract_count": 2,
          "amount_krw": 1866250000
        },
        {
          "buyer_code": "5670140",
          "buyer_ko": "경상남도 창원시 성산구",
          "contract_count": 1,
          "amount_krw": 801652500
        },
        {
          "buyer_code": "Z039792",
          "buyer_ko": "사단법인아시아물위원회사무국",
          "contract_count": 2,
          "amount_krw": 640853290
        },
        {
          "buyer_code": "Z042470",
          "buyer_ko": "한국환경공단 강원환경본부",
          "contract_count": 3,
          "amount_krw": 563261600
        },
        {
          "buyer_code": "Z005009",
          "buyer_ko": "수도권매립지관리공사",
          "contract_count": 1,
          "amount_krw": 480793500
        }
      ],
      "recent_contracts": [
        {
          "contract_no": "R26TA02305831",
          "title_ko": "강북수계 송수관(D2400X3열) 누수탐사 시행 용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-10-13",
          "changed_date": null,
          "amount_total_krw": 20691000,
          "amount_this_krw": 20691000,
          "amount_krw": 20691000,
          "buyer_ko": "서울특별시 서울아리수본부 동부수도사업소",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02305831&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02272544",
          "title_ko": "2026년 태백시 지방상수도 누수탐사용역",
          "category": "services",
          "contract_type": "multi_year",
          "signed_date": "2026-10-06",
          "changed_date": null,
          "amount_total_krw": 1211000000,
          "amount_this_krw": 420812000,
          "amount_krw": 420812000,
          "buyer_ko": "한국환경공단 강원환경본부",
          "method_ko": "일반경쟁",
          "role": "도급업체",
          "joint": true,
          "share_pct": null,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02272544&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02276628",
          "title_ko": "우즈벡-키르기즈스탄 기후변화대응 스마트 조기경보시스템 구축사업",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-10-02",
          "changed_date": null,
          "amount_total_krw": 1251250000,
          "amount_this_krw": 1251250000,
          "amount_krw": 1251250000,
          "buyer_ko": "사단법인아시아물위원회사무국",
          "method_ko": "일반경쟁",
          "role": "주계약업체",
          "joint": true,
          "share_pct": 49.5,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02276628&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02143604",
          "title_ko": "부안군 노후상수도 정비사업 성과보증 누수관리 및 관망운영용역",
          "category": "services",
          "contract_type": "unit_price",
          "signed_date": "2026-08-13",
          "changed_date": null,
          "amount_total_krw": 5427000000,
          "amount_this_krw": 1498000000,
          "amount_krw": 1498000000,
          "buyer_ko": "전북특별자치도 부안군",
          "method_ko": "지명경쟁",
          "role": "도급업체",
          "joint": true,
          "share_pct": null,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02143604&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02063683",
          "title_ko": "광양시 용강·마동 정수장 전문기술진단 용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-07-15",
          "changed_date": null,
          "amount_total_krw": 438300000,
          "amount_this_krw": 438300000,
          "amount_krw": 438300000,
          "buyer_ko": "전남광주통합특별시 광양시 물관리센터 상수도과",
          "method_ko": "일반경쟁",
          "role": "도급업체",
          "joint": true,
          "share_pct": null,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02063683&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02036185",
          "title_ko": "아시아 국가 물 안보 확보를 위한 기술혁신 방안 연구(3개국)",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-07-07",
          "changed_date": null,
          "amount_total_krw": 214845400,
          "amount_this_krw": 214845400,
          "amount_krw": 214845400,
          "buyer_ko": "사단법인아시아물위원회사무국",
          "method_ko": "일반경쟁",
          "role": "도급업체",
          "joint": true,
          "share_pct": 10,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02036185&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01995428",
          "title_ko": "장례식장 지하1층 시스템냉난방 교체공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-06-24",
          "changed_date": "2026-08-12",
          "amount_total_krw": 84758850,
          "amount_this_krw": 84758850,
          "amount_krw": 84758850,
          "buyer_ko": "경기도 성남시",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01995428&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01920020",
          "title_ko": "2026년 영월군 지방상수도 누수탐사 용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-06-02",
          "changed_date": null,
          "amount_total_krw": 252181600,
          "amount_this_krw": 252181600,
          "amount_krw": 252181600,
          "buyer_ko": "한국환경공단 강원환경본부",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01920020&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01882358",
          "title_ko": "2026년 송배수관로 대형제수밸브 점검정비 용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-05-21",
          "changed_date": null,
          "amount_total_krw": 201483940,
          "amount_this_krw": 201483940,
          "amount_krw": 201483940,
          "buyer_ko": "경기도 성남시",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01882358&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01836035",
          "title_ko": "충주다목적댐 와이어로프 비파괴조사 용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-05-18",
          "changed_date": null,
          "amount_total_krw": 21780000,
          "amount_this_krw": 21780000,
          "amount_krw": 21780000,
          "buyer_ko": "국토안전관리원",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01836035&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01854113",
          "title_ko": "배수관로 세척용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-05-13",
          "changed_date": null,
          "amount_total_krw": 46079000,
          "amount_this_krw": 46079000,
          "amount_krw": 46079000,
          "buyer_ko": "경기도 안양시",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01854113&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01831594",
          "title_ko": "2026년 도수관로 밸브 및 맨홀 점검정비 용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-05-13",
          "changed_date": null,
          "amount_total_krw": 20800000,
          "amount_this_krw": 20800000,
          "amount_krw": 20800000,
          "buyer_ko": "경기도 군포시",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01831594&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01826210",
          "title_ko": "미추홀구 블록시스템 유지관리용역(2차년)",
          "category": "services",
          "contract_type": "unit_price",
          "signed_date": "2026-05-06",
          "changed_date": null,
          "amount_total_krw": 1277700000,
          "amount_this_krw": 429380000,
          "amount_krw": 429380000,
          "buyer_ko": "인천광역시 상수도사업본부 중부수도사업소",
          "method_ko": "지명경쟁",
          "role": "도급업체",
          "joint": true,
          "share_pct": 30,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01826210&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01825171",
          "title_ko": "부평구 블록시스템 유지관리용역(장기계속계약) 2차분",
          "category": "services",
          "contract_type": "unit_price",
          "signed_date": "2026-05-06",
          "changed_date": null,
          "amount_total_krw": 1054830000,
          "amount_this_krw": 350920000,
          "amount_krw": 350920000,
          "buyer_ko": "인천광역시 상수도사업본부 북부수도사업소",
          "method_ko": "지명경쟁",
          "role": "도급업체",
          "joint": true,
          "share_pct": 30,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01825171&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01759612",
          "title_ko": "화성시 상수관로 누수탐사용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-04-16",
          "changed_date": null,
          "amount_total_krw": 19359000,
          "amount_this_krw": 19359000,
          "amount_krw": 19359000,
          "buyer_ko": "경기도 화성시 맑은물사업소",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01759612&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01584028",
          "title_ko": "분당 공동구 상수도관 노후도평가 용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-03-06",
          "changed_date": null,
          "amount_total_krw": 20053000,
          "amount_this_krw": 20053000,
          "amount_krw": 20053000,
          "buyer_ko": "경기도 성남시 맑은물관리사업소",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01584028&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01533004",
          "title_ko": "김제시 상수도관망 유지관리 용역",
          "category": "services",
          "contract_type": "unit_price",
          "signed_date": "2026-03-03",
          "changed_date": null,
          "amount_total_krw": 5821900000,
          "amount_this_krw": 1255904000,
          "amount_krw": 1255904000,
          "buyer_ko": "전북특별자치도 김제시",
          "method_ko": "지명경쟁",
          "role": "도급업체",
          "joint": true,
          "share_pct": null,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01533004&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01529172",
          "title_ko": "2026년 고촌정수장 기계설비 점검 용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-03-03",
          "changed_date": null,
          "amount_total_krw": 15624000,
          "amount_this_krw": 15624000,
          "amount_krw": 15624000,
          "buyer_ko": "경기도 김포시 맑은물사업본부",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01529172&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01484230",
          "title_ko": "2026년 동두천시 환경사업소 전기안전관리자 상주 선임 대행 용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-02-19",
          "changed_date": null,
          "amount_total_krw": 140428200,
          "amount_this_krw": 140428200,
          "amount_krw": 140428200,
          "buyer_ko": "경기도 동두천시 환경사업소",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01484230&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01438748",
          "title_ko": "고촌정수장 전기설비 점검 용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-02-10",
          "changed_date": null,
          "amount_total_krw": 14077000,
          "amount_this_krw": 14077000,
          "amount_krw": 14077000,
          "buyer_ko": "경기도 김포시 맑은물사업본부",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01438748&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."
}