Startups
Embedded Files
Congratulations to the 2025 Cleantech Open Northeast Cohort!
Click on the names of select startups to visit their websites and learn more.
Foregger Energy Solutions
Foregger Energy Solutions
Energy Generation
Wellesley, MA
Vaanelai Inc. (formerly Klimate IQ)
Vaanelai Inc. (formerly Klimate IQ)
Energy Efficiency
Somerset, NJ
PFASolve Inc.
PFASolve Inc.
Chemicals & Advanced Materials
Jersey City, NJ
Spear the Air, Inc.
Spear the Air, Inc.
Energy Distribution & Storage
Allston, MA
Stoa
Stoa
Energy Distribution & Storage
Westerly, RI
TiltingSolar
TiltingSolar
Energy Generation
Princeton, NJ
Wavon Ceramics
Wavon Ceramics
Energy Efficiency
Pittsburgh, PA
Learn more about the 2025 Cleantech Open Northeast Cohort with specific startup descriptions here.
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