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    News Analysis
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    Search Startups

    Active, Small, Sustainable Water Solutions Startups

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    21 Startups 0 In the News 2 Recently Updated
    • Total Funding
      $83.77M
      Raised
      26
      Events
    • Private Funding
      $73.77M
      Raised
      24
      Rounds
    • Public Offerings
      $0
      Raised
      0
      Offerings
    • M&A
      $10M
      Raised
      2
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    GrowDirector logo

    GrowDirector

    Intelligent Climate Control System for Indoor and Greenhouse Horticulture
    2017 B2B, B2B2C, B2C 11-50 Seed $4.5M
    indoor-farming
    automation
    agriculture
    climate-tech
    cannabis
    consumer-electronics
    control-systems
    monitoring
    gardening
    greenhouses
    precision-agriculture
    smart-farming
    agtech
    DrizzleX logo

    DrizzleX

    Cloud-based Water Conservation System for Multifamily Apartment Buildings
    2019 B2B 11-50 A $5.82M
    water-utilities
    water-usage-management
    property-management
    climate-tech
    water-management
    leak-detection
    water
    hotels
    saas
    water-meters
    iot
    hospitals
    artificial-intelligence
    proptech
    residential-sites
    water-saving
    water-loss-prevention
    Aquarius Spectrum logo

    Aquarius Spectrum

    Acquired
    Acoustic Leak-Detection Technologies for Water Utilities
    2009 B2B, B2G 11-50 Acquired $2.2M
    sensors
    municipalities
    iot
    water
    water-utilities
    water-meters
    leak-detection
    smart-city
    water-loss-prevention
    water-network-management
    climate-tech
    energy-efficiency
    monitoring
    service-providers
    energy-saving
    control-systems
    municipal-water
    smart-grid
    oil-and-gas-companies
    saas
    wireless-communication
    pipes-and-pipelines
    Arrow Operations & Technologies logo

    Arrow Operations & Technologies

    Industrial Wastewater Treatment & Recycling
    1999 B2B, B2G 11-50 Mature Undisclosed
    robotics
    recycling
    municipal-water
    waste-management
    climate-tech
    municipalities
    thermal-energy
    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
    CAVITECH logo

    CAVITECH

    Energy-Saving Wastewater Aeration Technology
    2021 B2B, B2G 11-50 Pre-Funding Undisclosed
    energy-efficiency
    waste-water
    climate-tech
    irrigation-and-water-management
    water-treatment
    water-recycling
    Elgressy Engineering Services logo

    Elgressy Engineering Services

    Electrochemical Water Treatment
    1987 B2B, B2G 11-50 Mature Undisclosed
    filtration-and-purification
    water-quality-detection
    drinking-water
    water
    industrial-applications
    water-treatment
    waste-water
    heat-exchangers
    water-recycling
    climate-tech
    manufacturing-facilities

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    21 Results
    Funding Amount
    Funding Stages
    • Total Funding
      $83.77M
      Raised
      26
      Events
    • Private Funding
      $73.77M
      Raised
      24
      Rounds
    • Public Offerings
      $0
      Raised
      0
      Offerings
    • M&A
      $10M
      Raised
      2
      Deals

    Funding

    Rounds / Deals

    Funding Stage

    Number of Employees

    There aren’t any companies that match your search
    you can try looking for something else.

    GrowDirector logo
    Raised
    $4.5M
    GrowDirector
    Intelligent Climate Control System for Indoor and Greenhouse Horticulture
    Founded:2017
    Business Model:B2B, B2B2C, B2C
    Employees:11-50
    Funding Stage:Seed
    DrizzleX logo
    Raised
    $5.82M
    DrizzleX
    Cloud-based Water Conservation System for Multifamily Apartment Buildings
    Founded:2019
    Business Model:B2B
    Employees:11-50
    Funding Stage:A
    Aquarius Spectrum logo
    Raised
    $2.2M
    Aquarius Spectrum
    Acquired
    Acoustic Leak-Detection Technologies for Water Utilities
    Founded:2009
    Business Model:B2B, B2G
    Employees:11-50
    Funding Stage:Acquired
    Arrow Operations & Technologies logo
    Raised
    Undisclosed
    Arrow Operations & Technologies
    Industrial Wastewater Treatment & Recycling
    Founded:1999
    Business Model:B2B, B2G
    Employees:11-50
    Funding Stage:Mature
    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
    CAVITECH logo
    Raised
    Undisclosed
    CAVITECH
    Energy-Saving Wastewater Aeration Technology
    Founded:2021
    Business Model:B2B, B2G
    Employees:11-50
    Funding Stage:Pre-Funding
    Elgressy Engineering Services logo
    Raised
    Undisclosed
    Elgressy Engineering Services
    Electrochemical Water Treatment
    Founded:1987
    Business Model:B2B, B2G
    Employees:11-50
    Funding Stage:Mature
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