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    News Analysis
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    Search Startups

    Active, Small, Carbon Tech Startups

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    Processing your search... This may take a moment
    23 Startups 2 In the News 3 Recently Updated
    • Total Funding
      $226.48M
      Raised
      54
      Events
    • Private Funding
      $193.93M
      Raised
      47
      Rounds
    • Public Offerings
      $32.55M
      Raised
      7
      Offerings
    • M&A
      $0
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    REplace logo

    REplace

    Data-Driven Site Selection for Solar and Wind Energy Projects
    2022 B2B 11-50 Seed $2.6M
    climate-tech
    Airovation Technologies logo

    Airovation Technologies

    Industrial Carbon Capture
    2017 B2B 11-50 Pre-Funding $1.5M
    energytech
    climate-tech
    clean-air
    air-pollution
    fertilizers
    hydrogen
    carbon-capture
    agrochemicals
    energy
    ECO-OS logo

    ECO-OS

    Intelligent Sustainability. Measurable Business Value.
    2015 B2B, B2G 11-50 Pre-Funding Undisclosed
    compliance
    knowledge-technology
    cloud-based
    saas
    analysis-software
    business-intelligence
    enterprise-software
    management-solutions
    climate-tech
    enterprise-solutions
    recycling
    3d Signals logo

    3d Signals

    Real-time Production Floor Performance Monitoring
    2015 B2B 11-50 C $36.78M
    automotive
    oil-and-gas-companies
    iot
    sound-technology
    monitoring
    sensors
    manufacturing
    energy
    industry-4.0
    manufacturing-facilities
    energytech
    electronic-manufacturing
    data-visualization
    energy-efficiency
    climate-tech
    BlueGreen Water Technologies logo

    BlueGreen Water Technologies

    Water Quality and Ecosystem Restoration Technologies
    2014 B2B, B2G 11-50 B $23.6M
    carbon-capture
    climate-tech
    irrigation-and-water-management
    agtech
    biotechnology
    water
    drinking-water
    water-reservoirs
    aquaculture
    environmental-technologies
    agriculture
    algae
    municipalities
    water-treatment
    waste-water
    government
    CarbonBlue logo

    CarbonBlue

    Water-Based CO2 Removal Solutions
    2022 B2B, B2G 11-50 Seed $10M
    carbon-capture
    desalination
    climate-tech
    energytech
    dots.eco logo

    dots.eco

    Environmental Rewards Platform
    2022 B2B 11-50 Seed Undisclosed
    games
    web-platform
    employee-engagement
    climate-tech
    hr-tech
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    23 Results
    Funding Amount
    Funding Stages
    • Total Funding
      $226.48M
      Raised
      54
      Events
    • Private Funding
      $193.93M
      Raised
      47
      Rounds
    • Public Offerings
      $32.55M
      Raised
      7
      Offerings
    • M&A
      $0
      Raised
      0
      Deals

    Funding

    Rounds / Deals

    Funding Stage

    Number of Employees

    REplace logo
    Raised
    $2.6M
    REplace
    Data-Driven Site Selection for Solar and Wind Energy Projects
    Founded:2022
    Business Model:B2B
    Employees:11-50
    Funding Stage:Seed
    Airovation Technologies logo
    Raised
    $1.5M
    Airovation Technologies
    Industrial Carbon Capture
    Founded:2017
    Business Model:B2B
    Employees:11-50
    Funding Stage:Pre-Funding
    ECO-OS logo
    Raised
    Undisclosed
    ECO-OS
    Intelligent Sustainability. Measurable Business Value.
    Founded:2015
    Business Model:B2B, B2G
    Employees:11-50
    Funding Stage:Pre-Funding
    3d Signals logo
    Raised
    $36.78M
    3d Signals
    Real-time Production Floor Performance Monitoring
    Founded:2015
    Business Model:B2B
    Employees:11-50
    Funding Stage:C
    BlueGreen Water Technologies logo
    Raised
    $23.6M
    BlueGreen Water Technologies
    Water Quality and Ecosystem Restoration Technologies
    Founded:2014
    Business Model:B2B, B2G
    Employees:11-50
    Funding Stage:B
    CarbonBlue logo
    Raised
    $10M
    CarbonBlue
    Water-Based CO2 Removal Solutions
    Founded:2022
    Business Model:B2B, B2G
    Employees:11-50
    Funding Stage:Seed
    dots.eco logo
    Raised
    Undisclosed
    dots.eco
    Environmental Rewards Platform
    Founded:2022
    Business Model:B2B
    Employees:11-50
    Funding Stage:Seed
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