Companies

Current Investments

Amp Electrical Distribution Services
AquaVenture Holdings
Detechtion Technologies
Ecore
Energex
Hayward Gordon
Petra Systems
Quench USA
Seven Seas Water
TAS Energy
TPI Composites

Select Past Investments

212 Resources
Agility Fuel Systems
Aspex Corporation (acquired by FEI Company)
Capstone Turbine (NASDAQ:CPST)
Comverge (NASDAQ:COMV)
DYMEC, Inc. (acquired by GarrettCom)
EcoSmart
Ecovation (acquired by Ecolab; NYSE:ECL)
Electro-Petroleum
Environmental Drilling Solutions
FiveCubits (acquired by Command Alkon)
FuelQuest (acquired by Saracen Energy)
GarrettCom, Inc. (acquired by Belden)
Icynene
Intellon (NASDAQ:ITLN) (acquired by Atheros Communications)
Ionics (acquired by General Electric; NYSE:GE)
LumaSense Technologies
Orcom Solutions (acquired by Alliance Data Systems; NYSE:ADS)
QuestAir Technologies, Inc. (acquired by Xebec Adsorption)
REC Solar (OB:REC)
RedPrairie (acquired by Francisco Partners Management, LLC)
Soleras Advanced Coatings
VerticalNet (acquired by BravoSolution SpA)