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Renewable Energy and Clean Technologies

Alza Corporation
California Independent System Operator Corporation
Calpine Corporation
Covanta Energy Corporation
DTE Energy
ECOtality, Inc.
First Solar, Inc.
Greenline Industries, Inc.
Guenoc Winery
Lightbeam Energy, Inc.
NaturEner USA LLC
NextEra Energy Resources, LLC
Signal Energy Constructors
SunPower Corporation
Targa Energy Resources
Trilliant Networks, Inc.
Zep Solar, Inc.