USEA Membership is comprised of
the following two categories:

Alstom Power, Inc.
American Council of Engineering Companies
American Electric Power
American Gas Association
American Petroleum Institute
American Public Power Association
AREVA
Ausenco Energy
Babcock Power Inc.
Bechtel Group, Inc.
Black & Veatch Corporation
BNL Clean Energy, Inc.
BP America
Burns and Roe Enterprises, Inc.
Caterpillar, Inc. (Solar Turbines)
CenterPoint Energy, Inc.
CH2M Hill
Cheniere Energy, Inc.
Chevron Corporation
Conoco Phillips
Contour Global
Duke Energy
Echelon Corporation
EDF Inc.
Edison Electric Institute
Electric Power Supply Association
Energy Policy Institute of Australia

ExxonMobil
Fluor
GDF Suez
GE Energy
Gridwise Alliance
IBM Global Business Services
Interstate National Gas Association of America
Johnson Controls, Inc.
K & M Engineering and Consulting, LLC
MR Technologies
National Grid (formerly Keyspan)
National Mining Association
National Rural Electric Cooperative Association
Natural Gas Supply Association
Nuclear Energy Institute
Peabody Energy
Plug Power, Inc.
Research Triangle Institute
Shell Oil Company
Siemens Energy, Inc.
Sitel Energy Solutions
Southern Company
Star Energy, Ltd.
Tetra Tech
Total Gas & Power North America
URS Corporation
Westinghouse Electric Company

The Abraham Group, LLC
Advanced Engineering Associates International
AECOM International Development, Inc.
AEGIS Insurance Services, Inc.
Alexandria Energy Associates, Inc.
American Geological Institute
American Coal Council
APCO Worldwide
Association of Energy Engineers
ASTM International
Baker Botts, LLP
Battelle Pacific Northwest Laboratory
BHMM Energy Services
Bluewave Resources
Bonneville Power Administration
Brookhaven National Laboratory
C5 Pension Administrators, Inc.
Chemonics
Clifton Larson Allen, LLP
CME Group
Combined Cycle Journal
Core International, Inc.
CRA International
da3co
Deloitte & Touche, LLP
Decker, Garman, Sullivan and Associates, LLP
Duane Morris LLP
Electric Power Research Institute
Energetics Incorporated
Energy & Mineral Law Foundation
Energy, Environment and Security
Energy Markets Group, Inc.
Energy Resources International, Inc.
Energy Systems & Technology
ESTA International
Florida State University
Gas Systems Engineering, Inc.
Gas Technology Institute
GF Energy LLC
Gee Strategies Group, LLC
Global Development Opportunities, LLC
Gulf Lady
Henneman Engineering, Inc.
Catherine Hill, Attorney
Hunton and Williams
ICF International
IHS Cambridge Energy Research Associates
International Resources Group (IRG)
Jordan Capital Management
Juniata College
King Publishing Group

KPMG, LLP
Lighthouse Energy Group
Midwest Reliability Organization
Minnesota Public Utilities Commission
Morgan, Lewis and Bockius, LLP
Morgan Stanley Dean Witter
National Energy Foundation
Nexant, Inc.
Noblis
North American Electric Reliability Corporation
North Carolina Solar Center- North Carolina State University
Northern California Power Agency
Oak Ridge National Laboratory
Pearl Street, Inc.
Oliver Wyman Consulting
Pennsylvania State University
Petco International LLC
Planning & Forecasting Consultants
PricewaterhouseCoopers, LLP
Public Utilities Commission of Ohio
Rutgers University - Center for Energy, Economics, and Environmental Policy
Sacramento Municipal Utility District
Sandia National Laboratories
Science Applications International Corporation
SRA International, Inc.
SMIDirect
Solar Electric Power Association
Solar Energy Industries Association
Solomon Associates
Somes International
Star Energy
Strategic Power Systems, Inc
SunStar Strategic
Summit Energy Group, Ltd.
Triangle Consulting Group
Troutman Sanders LLP
U.S. Agency for International Development
U.S. Department of Commerce U.S. Department of Energy
U.S. Geological Survey
University of Florida - Public Utilities Research Center
University of Miami, Center for Hemispheric Policy
University of Minnesota Duluth
University of Oklahoma College of Law
University of San Francisco School of Law
University of Southern California Energy Institute
University of Wyoming
Van Ness Feldman, P.C.
Vinson & Elkins LLP
West Financial Services, Inc.
Wilson Sonsini Goodrich & Rosati