{
  "module": "kr-suppliers",
  "itemId": "5068143317",
  "title": "ECOSIAN (주식회사 에코시안)",
  "summary": "Public procurement supplier (5068143317): 26 contracts, KRW 4,426,911,956.",
  "data": {
    "kind": "supplier",
    "business_registration_no": "5068143317",
    "corp_code": null,
    "name_en": "ECOSIAN",
    "name_ko": "주식회사 에코시안",
    "established_date": "2001-12-29",
    "address": "서울특별시 금천구 디지털로9길 65, 백상스타타워1차 8층 (가산동)",
    "homepage": "http://www.ecosian.com/",
    "manufacturer_type": {
      "code": "manufacturer",
      "raw_ko": "제조"
    },
    "employees_reported": 97,
    "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": 11,
      "total_amount_krw": 4426911956,
      "by_category": {
        "goods": {
          "contract_count": 0,
          "amount_krw": 0
        },
        "construction": {
          "contract_count": 2,
          "amount_krw": 57795100
        },
        "services": {
          "contract_count": 24,
          "amount_krw": 4369116856
        },
        "foreign": {
          "contract_count": 0,
          "amount_krw": 0
        }
      },
      "by_contract_type": {
        "lump_sum": {
          "contract_count": 24,
          "amount_total_krw": 1621157100,
          "amount_this_krw": 6928687100,
          "share_amount_krw": 4390611956
        },
        "unit_price": {
          "contract_count": 0,
          "amount_total_krw": 0,
          "amount_this_krw": 0,
          "share_amount_krw": 0
        },
        "multi_year": {
          "contract_count": 2,
          "amount_total_krw": 254980000,
          "amount_this_krw": 86460000,
          "share_amount_krw": 36300000
        },
        "unknown": {
          "contract_count": 0,
          "amount_total_krw": 0,
          "amount_this_krw": 0,
          "share_amount_krw": 0
        }
      },
      "top_buyers": [
        {
          "buyer_code": "B552518",
          "buyer_ko": "한국환경산업기술원",
          "contract_count": 3,
          "amount_krw": 1642347400
        },
        {
          "buyer_code": "B553530",
          "buyer_ko": "한국에너지공단",
          "contract_count": 6,
          "amount_krw": 1128941600
        },
        {
          "buyer_code": "B552584",
          "buyer_ko": "한국환경공단",
          "contract_count": 4,
          "amount_krw": 846820000
        },
        {
          "buyer_code": "B554388",
          "buyer_ko": "한국부동산원",
          "contract_count": 1,
          "amount_krw": 213365856
        },
        {
          "buyer_code": "Z057066",
          "buyer_ko": "(주)세기",
          "contract_count": 3,
          "amount_krw": 202137100
        }
      ],
      "recent_contracts": [
        {
          "contract_no": "R26TA02184248",
          "title_ko": "2026년 세기 산업계 에너지관리시스템_모니터링 시스템 구축",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-08-28",
          "changed_date": "2026-09-07",
          "amount_total_krw": 144342000,
          "amount_this_krw": 144342000,
          "amount_krw": 144342000,
          "buyer_ko": "(주)세기",
          "method_ko": "일반경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02184248&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02184203",
          "title_ko": "2026년 세기 산업계 에너지관리시스템_제어인프라 구축",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-08-28",
          "changed_date": "2026-09-07",
          "amount_total_krw": 18657100,
          "amount_this_krw": 18657100,
          "amount_krw": 18657100,
          "buyer_ko": "(주)세기",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02184203&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02184167",
          "title_ko": "2026년 세기 산업계 에너지관리시스템_계측인프라 구축",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-08-28",
          "changed_date": "2026-09-07",
          "amount_total_krw": 39138000,
          "amount_this_krw": 39138000,
          "amount_krw": 39138000,
          "buyer_ko": "(주)세기",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02184167&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02166023",
          "title_ko": "재생에너지 보급지원사업 운영지원 및 사후관리 고도화",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-08-24",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 294000000,
          "amount_krw": 294000000,
          "buyer_ko": "한국에너지공단",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": true,
          "share_pct": 70,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02166023&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02161869",
          "title_ko": "2026년 국고보조사업 사후관리 및 성과분석",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-08-21",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 215800000,
          "amount_krw": 215800000,
          "buyer_ko": "한국환경공단",
          "method_ko": "일반경쟁",
          "role": "도급업체",
          "joint": true,
          "share_pct": 30,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02161869&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02153034",
          "title_ko": "스마트 생태공장 구축사업 컨설팅 용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-08-21",
          "changed_date": null,
          "amount_total_krw": 22000000,
          "amount_this_krw": 22000000,
          "amount_krw": 22000000,
          "buyer_ko": "(주)제철세라믹포항공장",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02153034&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02129878",
          "title_ko": "2026년 팔도 스마트생태공장 구축사업_컨설팅",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-08-10",
          "changed_date": "2026-08-07",
          "amount_total_krw": 22000000,
          "amount_this_krw": 22000000,
          "amount_krw": 22000000,
          "buyer_ko": "주식회사 팔도",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02129878&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02072713",
          "title_ko": "국제감축사업 레디니스 지원 방안 마련 연구",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-07-21",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 669600000,
          "amount_krw": 669600000,
          "buyer_ko": "한국에너지공단",
          "method_ko": "일반경쟁",
          "role": "주계약업체",
          "joint": true,
          "share_pct": 49.6,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02072713&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02059522",
          "title_ko": "2026년 온실가스 감축설비 지원사업 운영지원",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-07-16",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 240000000,
          "amount_krw": 240000000,
          "buyer_ko": "한국환경공단",
          "method_ko": "일반경쟁",
          "role": "주계약업체",
          "joint": true,
          "share_pct": 90,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02059522&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02020557",
          "title_ko": "온실가스 목표관리업체 모니터링 체계 점검·개선 지원",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-07-01",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 400000000,
          "amount_krw": 400000000,
          "buyer_ko": "한국환경공단",
          "method_ko": "일반경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02020557&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01981116",
          "title_ko": "2026년 건물부문 배출권거래제 외부사업 발굴 및 활성화",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-06-22",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 255450000,
          "amount_krw": 255450000,
          "buyer_ko": "한국에너지공단",
          "method_ko": "수의계약",
          "role": "도급업체",
          "joint": true,
          "share_pct": 40,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01981116&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01983129",
          "title_ko": "산업부문 열에너지 관리 체계 제도화 연구",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-06-19",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 254600000,
          "amount_krw": 254600000,
          "buyer_ko": "한국에너지공단",
          "method_ko": "수의계약",
          "role": "도급업체",
          "joint": true,
          "share_pct": 40,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01983129&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01942707",
          "title_ko": "KEEP30 운영 및 자발적 에너지 효율협약 제도화 지원",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-06-09",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 343000000,
          "amount_krw": 343000000,
          "buyer_ko": "한국에너지공단",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01942707&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01934462",
          "title_ko": "[울산대학교 RISE사업단]  LCA 기반 탄소발자국 산정·컨설팅 및 사후 검증 대응 용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-06-05",
          "changed_date": null,
          "amount_total_krw": 50000000,
          "amount_this_krw": 50000000,
          "amount_krw": 50000000,
          "buyer_ko": "울산대학교 산학협력단",
          "method_ko": "일반경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01934462&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01928874",
          "title_ko": "상향식 배출구조 분석 및 정책 활용 기반 구축 연구",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-06-04",
          "changed_date": null,
          "amount_total_krw": 150000000,
          "amount_this_krw": 150000000,
          "amount_krw": 150000000,
          "buyer_ko": "기후에너지환경부 온실가스종합정보센터",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01928874&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01871388",
          "title_ko": "국내 수출 주력산업 특화 Scope 3 배출량 산정 지원시업",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-05-18",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 440000000,
          "amount_krw": 440000000,
          "buyer_ko": "한국환경산업기술원",
          "method_ko": "일반경쟁",
          "role": "주계약업체",
          "joint": true,
          "share_pct": 75,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01871388&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01820637",
          "title_ko": "친환경경영 컨설팅(상생협력ESG경영체계 구축)",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-05-07",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 1773000000,
          "amount_krw": 1773000000,
          "buyer_ko": "한국환경산업기술원",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": true,
          "share_pct": 67.38,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01820637&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01806249",
          "title_ko": "2026 방글라데시 환경부 초청연수 사업 기획 및 대행",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-05-06",
          "changed_date": null,
          "amount_total_krw": 15000000,
          "amount_this_krw": 15000000,
          "amount_krw": 15000000,
          "buyer_ko": "대한무역투자진흥공사",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01806249&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01862758",
          "title_ko": "국가 건물에너지 통합DB 기반 에너지소비 총량 관리 방안 마련",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-04-30",
          "changed_date": null,
          "amount_total_krw": 1024320000,
          "amount_this_krw": 1024320000,
          "amount_krw": 1024320000,
          "buyer_ko": "한국부동산원",
          "method_ko": "수의계약",
          "role": "도급업체",
          "joint": true,
          "share_pct": 20.83,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01862758&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01659994",
          "title_ko": "국제감축사업 공모평가 및 지원기업 실무역량 강화 지원",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-03-24",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 166080000,
          "amount_krw": 166080000,
          "buyer_ko": "한국환경공단",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01659994&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."
}