3TIER
A-T Ranch llc.
ABB, Inc.
Able Manufacturing & Assembly
ACCIONA Energy North America
Acoustic Ecology Institute
Acterra Group, Inc.
Aegis Wind
Affinity Wind LLC
Airtech International, Inc.
Airstreams Renewables
AKG of America, Inc.
Akuo Energy USA
Alaska Applied Sciences, Inc.
Alfagomma America
ALLETE/Minnesota Power
Alliance for Clean Energy New York
Alliant Energy
Alltite, Inc.
Alstom
American Association of Port Authorities
American Corn Growers Association
American Council of Engineering Companies
American Energy Innovations LLC
American Farm Bureau Federation
American Great Lakes Ports Association
American Wind Energy Association
American Wind Management, Inc.
Andantex USA, Inc.
ARI Green Energy, Inc.
Association of Equipment Manufacturers
Atwell LLC
Avista Corporation
AWS Truepower LLC
Bal Seal Engineering, Inc.
Balluff, Inc.
Baltek, Inc.
Barr Fabrication/Field Services LLC
Bedford Machine and Tool, Inc.
Blattner Energy, Inc.
BlueGreen Alliance
Boreas Renewables LLC
Boulder Wind Power
Broadwind Energy, Inc.
Burlington Electric Department
California Wind Energy Association
Capital Communications
Carthage Chamber of Commerce
Center for Resource Solutions
Center for Rural Affairs
CG Holdings USA, Inc.
Chesapeake Climate Action Network
Chimney Rock Capital Partners
Chinook Wind
Citizens’ Utility Board of Oregon
City of Sterling
Class 4 Winds, Inc.
Clean Economy Network
Clean Line Energy Partners
Clean Power Now
Climate + Energy Project
Clipper Windpower
CNC Machine Products, Inc.
Colorado IPP Group, Colorado Independent Energy Association
Colorado Renewable Energy Society
Comer Industries, Inc.
Competitive Power Ventures
Composites One
CP Global
Crescent Electric Supply Company
Dakota Plains Energy
Dan Dear Trucking
Danotek Motion Technologies
DBI Plastics N.A., Inc.
Debenham Energy LLC
Defenders of Wildlife
DeTect, Inc.
DIAB Sales, Inc.
Diane Henkels, Attorney at Law
Disgen Development Services LLC
DMI Industries
DNV
Dongkuk S&C
Doosan Heavy Industries America Corporation
Duke Energy Renewables
Dumas Economic Development Corporation
Duromar, Inc.
E.ON Climate & Renewables North America LLC
E&M International, Inc.
E6USA LLC
EAPC Wind Energy
Earth Day Network
Earth Policy Institute
Eastman Machine
Edison Electric Institute
EDP Renewables, North America LLC
EIMCo, Inc.
Element Power US LLC
Energetx Composites
Energy Transportation
EnPower Staffing LLC
Environment America
Environment Minnesota
Environmental Law & Policy Center
enXco
Equilibrium Equipment Finance
ES Group, Inc.
ESAB Welding & Cutting
Eurus Energy America Corporation
EverPower Wind Holdings, Inc.
Fair Share Alliance
Farmers’ Electric Cooperative, Inc. of New Mexico
Ferro Corporation
FGE Power
FIBOX Enclosures
First Wind
Fisher Associates, P.E., L.S., P.C.
Flash Technology
Fresh Energy
Friends Committee on National Legislation
Front Row Energy
Gamesa Wind US
GL Garrad Hassan
Global Capital Finance Americas LLC
Global Fiberglass Solutions, Inc.
GLWN, Global WIND Network
Governors’ Wind Energy Coalition
Gratiot County, Michigan
Green Energy 911 LLC
Heston Wind & Renewable Energy
Hewlett-Packard
High Plains Architects
Higher Power Energy
Home wind.net
Hoosier Environmental Council
HYDAC International
Iberdrola Renewables
Idaho Conservation League
Iljin America
IMDS Energy Systems
Independent Energy Producers Association
Infigen Energy
Infinity Wind Power
Ingeteam, Inc.
Integrated Environmental Data LLC
Integrated Wind Energy Services
Intermountain Wind LLC
Interwest Energy Alliance
Invenergy LLC
Iowa Environmental Council
Iowa Farm Bureau Federation
Iowa Wind Energy Association
Ioxus, Inc
ITH Engineering, Inc.
Iv-AGA LLC
Izaak Walton League of America
James W. Sewall Company
Joplin Area Chamber of Commerce
JPMorgan Capital Corporation
juwi Wind Energy, USA
K2 Management, Inc.
Kalt Manufacturing Company
Kaydon Corporation
KB Energy LLC
Kenersys Americas
Kent Watson & Associates
KidWind Project
Kinetik Partners
Knight Piesold
Kousa International LLC
Laufer Wind Group
Lawrence Roll-Up Doors, Inc.
League of Conservation Voters
Leeco Steel
LEEDCo
LH Renewables
Lincoln County Economic Development Corporation
LM Wind Power, Inc.
Logan County Commissioners
Logan County Economic Development Corporation
Lotus Creative Innovations
Lubbock Economic Development Alliance
M-K Associates
Magnetek
Mainstream Renewable Power
MAPA Group
MasTec
MATZ + CIF LLC
McSwain Manufacturing Corporation
Merrick & Company
MH&W International Corporation
Microsoft
Mid-Atlantic Renewable Energy Coalition
MidAmerican Energy Company		 Midcon Cables Company
Miller Marine Services Inc.
Milwaukee 7
Minnesota Department of Employment and Economic Development
Mitsubishi Power Systems Americas, Inc.
Molded Fiber Glass Companies
Montana Business Leaders for Clean Energy
Montana Environmental Information Center
Montana Renewable Energy Association
Mortenson Construction
NADICOM
National Association of Manufacturers
National Association of State Energy Officials (NASEO)
National Audubon Society
National Farmers Union
National Grid
National Tooling & Machining Association
National Wildlife Federation
Natural Choice Directory
Natural Power Consultants Ltd.
Natural Resources Defense Council
Neosho Missouri Chamber Of Commerce
Nevada Wilderness Project
NextEra Energy Resources
Nextwind, Inc.
Nordex USA, Inc.
North Dakota Alliance for Renewable Energy
Northern Plains Resource Council
NorthStar Wind LLC
Northwest Renewable Energy Institute
NRG Systems, Inc.
NS2 Energy North America LLC
NTN Bearing Corporation
Nucor Steel
O’Neal Industries
O’Neal Steel, Inc.
Oak Creek Energy
Odessa Industrial Development Corporation
OGE Energy Corporation
Oregon Interfaith Power and Light
Orisol Energy
Otten Adcock
Otter Tail Corporation
Otter Tail Power Company
OwnEnergy, Inc.
Pacific Gas & Electric
Pacific Power
Park City Mountain Resort
Park City Municipal Corporation
Pattern Energy
PcVue, Inc.
PennFuture
Pepperl+Fuchs, Inc.
Petzl America
Phoenix Contact, Inc.
Pinnacle Career Institute
Pioneer Power Solutions, Inc.
PMC Hydraulics, Inc
PNE WIND USA, Inc.
Port Freeport
Port of Corpus Christi
Port of San Diego
Portland Development Commission
Portland General Electric
Ports America
Ports to Plains Alliance
Power Climber Wind
Power Communications
Power Company of Wyoming LLC
PowerWorks LLC
PPG Industries, Inc.
Precision Machined Products Association
Precision Metalforming Association
Pride Machine Tool, Inc.
Progressive Products, Inc.
Project Resources Corporation
PT Tech, Inc.
RAM Associates
RD Energy Group LLC
REDCO
ReNew Energy Maintenance LLC
RENEW New England
Renew Wisconsin
Renewable Energy Consulting Services, Inc.
Renewable Energy Long Island
Renewable Northwest Project
Renewable Strategies LLC
Renewegy LLC
Reno County Wind Initiative
REpower USA Corporation
RES Americas
Riverview Consulting, Inc.
Rock Wind LLC
Rocky Mountain Farmers Union
Rocky Mountain Power
Rope Partner, Inc.
Rossi
Sadler Machine Company
Salt Lake County
Samsung Heavy Industries Company, Ltd.
San Gorgonio Farms, Inc.
Sany Electric
Sargent Corporation
Scaled Energy LLC
Schaeffler Group USA, Inc.
Second Wind
SGB USA, Inc.
SIAG Aerysin
Siemens Energy
Sierra Club
Signal International, Inc.
Simkar LLC
SKF USA
Small Business Majority
Snyder & Associates, Inc.
Solas Energy Consulting US, Inc.
Southern Alliance for Clean Energy
Southwest Initiative Foundation
Specialized Carriers & Rigging Association
Sprague Energy Corporation
Sprint
SSAB Americas
Stran Technologies
Strathmore Products, Inc.
Sumitomo Corporation of America
Sustainable Energy Development, Inc.
Sustainable Energy Strategies, Inc.
Suzlon Wind Energy Corporation
Sweetwater Enterprise for Economic Development
Talco Electronics
Tempel
Terra-Gen Power LLC
Texas Farm Bureau
Texas Wind Energy Clearinghouse
The High Ground of Texas
The Pew Environment Group
The ReGen Group
The Stella Group, Ltd
The Wilderness Society
The Wind Coalition
Thru-Way Trailers
Titan Tool Works LLC
TMO Global Logistics LLC
Town of Limon
TPI Composites, Inc.
TradeWind Energy LLC
Transgroup Worldwide Logistics
Tri Global Energy LLC
Trinity Structural Towers, Inc.
Trinity Utility Structures LLC
Union Bank
Union of Concerned Scientists
Unishippers of Montana
UniSource Energy Corporation
United Steelworkers
US Wind Force LLC
Utah Clean Energy
Utah Interfaith Power & Light
Vectorply Corporation
Ventower Industries
Vestas-American Wind Technology, Inc.
Wasatch Wind
Wausaukee Composites, Inc.
Webber Metal Products, Inc.
WebCore Technologies LLC
WES Engineering, Inc.
Western Governors’ Association
Westwood Professional Services
White County Economic Development
Whitewater Energy Corporation
Whitewater Maintenance Corporation
Whitewater Wind Energy, Inc.
Wieland Electric, Inc.
Wild Utah Project
Wind Capital Group
Wind Chasers LLC
Wind Energy Manufacutures Association
Wind Energy Supply, Inc.
Wind Marketing Alliance
Wind on the Wires
Wind Utility Consulting, PC
Windependence/Community Energy Partners LLC
Windmaker Energy LLC
Winds of Change Leaseholding LLC
Winergy Drive Systems Corporation
World Wildlife Fund
World Wind Services
Zero-Max, Inc.
ZF Wind Power LLC
Zoppas Industries