Displaying 1 to 20 of 48 investments
Country Date Notes
Achates Power Inc
Provider of internal combustion engines for passenger and commercial vehicle transportation industries.
United States 1 Oct 2009 Series A
Active
Aspen Aerogels Inc
Designer, developer, manufacturer and vendor of aerogel insulation products for the energy infrastructure and sustainable insulation materials markets
United States 8 Oct 2010 N/A
Active
Cabulous
Provider of a free mobile app that makes hailing a cab easy and possible via smartphone.
United States 21 Jun 2012 Series A
Clean Diesel Technologies Inc
Manufacturer and distributor of heavy duty diesel and light duty vehicle emissions control systems and products.
United States N/A
Comverge Inc
The leading provider of intelligent energy management solutions
United States 1 Oct 2004 Series B
Deerpath Energy Inc
Micro-wind energy systems company.
United States 1 Apr 2009 Series C
EcoFactor Inc
Provider of an automated alternative to behavior-based residential energy management solutions.
United States 1 Oct 2012 N/A
EcoSMART Technologies Inc
Producer of safe and effective organic pesticides
United States 10 Jun 2008 N/A
Eka Systems Inc
Manufacturer and supplier of wireless, self-managing, self-healing Smart Network and Smart Grid networking solutions.
United States N/A
Enlighted Inc
Advanced lighting control systems company.
United States 18 Apr 2013 Series C
Led the round., Active
ENOVIX Corp
Manufacturer of next generation Li-Ion batteries.
United States N/A
Enphase Energy Inc
Microinverters for solar panels
United States 1 Mar 2010 N/A
Evergreen Solar (China) Co Ltd
Wafer manufacturing technology company.
China N/A
Evergreen Solar Inc
United States N/A
Exclara Inc
Fabless semiconductor company providing integrated-circuit and module-based solutions to system designers and manufacturers.
United States N/A
FirstFuel Software Inc
United States 1 Feb 2012 Series A
GaN Systems Inc
Provider of power conversion semiconductors for Cleantech applications using a unique island-based gallium nitride topology.
Canada 9 Nov 2011 Series A
Gazelle Inc
Provider of an easy, and safe way for consumers to get cash for selling unwanted electronics.
United States 21 Jul 2011 Series D
GMZ Energy Inc
N/A
Gridco Systems Inc
Provider of grid infrastructure solutions for electric power distribution system operators.
United States N/A