Clients 2017-06-25T23:25:28+00:00

ACG serves a wide range of government and private sector clients.  In the public sector, members of our firm have provided consulting assistance to 11 state regulatory commissions, as well as more than 20 other regulatory agencies that are regular participants in the regulatory process, including attorneys general and public counsels.  We have also worked for numerous other public agencies including federal and state government agencies and municipalities.

In the private sector, members of our firm have worked for privately held and publicly owned corporations and non-profit groups and trade associations.  As these lists demonstrate, our past and present clientele span the entire spectrum of agencies and organizations involved in public utility regulation, as well as other fields.


Alaska Public Utilities Commission Nevada Public Service Commission
Arizona Corporation Commission New Jersey Public Utilities Board
California Public Service Commission North Carolina Utilities Commission – Public Staff
Florida Public Service Commission Public Utilities Commission of Texas
Louisiana Public Service Commission Washington Utilities and Transportation Commission
Missouri Public Service Commission  
Arkansas Attorney General – Public Protection Division Maryland Office of the People’s Counsel
California Office of Ratepayer Advocate Massachusetts Attorney General Office of Ratepayer Advocacy
Colorado Office of Consumer Counsel Minnesota Attorney General
Connecticut Office of Consumer Counsel Missouri Public Counsel
Delaware Division of the Public Advocate Nebraska Public Advocate
District of Columbia Office of the People’s Counsel Nevada Attorney General (Bureau of Consumer Protection)
Florida Attorney General – Antitrust Division New Jersey Division of Rate Counsel
Florida Office of Public Counsel Tennessee Attorney General
Georgia Consumer’s Utility Counsel Texas Office of Public Utility Counsel
Illinois Attorney General Utah Committee of Consumer Services
Indiana Office of Utility Consumer Counselor Virginia Office of the Attorney General
Kentucky Attorney General Washington Attorney General
Maine Office of the Public Advocate  
U.S. Department of the Interior, Minerals Management Service  
U.S. Federal Trade Commission  
Alaska Department of Natural Resources City of Howardwick, Texas
Florida Department of General Services City of Lamesa, Texas
Florida Department of Community Affairs City of Levelland, Texas
Louisiana Department of Natural Resources City of Littlefield, Texas
City of Lafayette, Louisiana City of Lorenzo, Texas
City of Abernathy, Texas City of Memphis, Texas
City of Amarillo, Texas City of Morton, Texas
City of Amherst, Texas City of Naples, Texas
City of Andrews, Texas City of Nazareth, Texas
City of Aspermont, Texas City of Panhandle, Texas
City of Brownfield, Texas City of Perrytown, Texas
City of Buffalo, Texas City of Petersburn, Texas
City of Chattanooga, Tennessee City of Post, Texas
City of Clarendon, Texas City of Redwater, Texas
City of Claude, Texas City of Riesel, Texas
City of Clyde, Texas City of Rochester, Texas
City of Dalhart, Texas City of Rosebud, Texas
City of Darrouzett, Texas City of Ruston, Louisiana
City of Denver City, Texas City of Shallowater, Texas
City of Deport, Texas City of Smyer, Texas
City of Dimmitt, Texas City of Spearman, Texas
City of El Paso, Texas City of Sundown, Texas
City of Estelline, Texas City of Tulia, Texas
City of Frost, Texas City of Vega, Texas
City of Groom, Texas City of Walnut Springs, Texas
City of Groveton, Texas City of Wellington, Texas
City of Hart, Texas City of Wheeler, Texas
City of Haskell, Texas City of White Deer, Texas
City of Hedley, Texas City of Whiteface, Texas
City of Holliday, Texas City of Whitney, Texas
AARP of Vermont Lake Charles Cogeneration LLC
Association of Security Dealers Legal Environmental Assistance Foundation
American Public Communications Council Mississippi Energy Institute
AGL Resources Mississippi River Transmission
ANR Pipeline Company National Association of State Utility Consumer Advocates
Cajun Electric Cooperative New Jersey Payphone Association
CLECO Corporation NRG Energy, Inc.
Colorado Interstate Gas Transmission Power Systems Manufacturing, LLC
Columbia Gas Transmission (NiSource) Reliant Energy Gas Transmission
Columbia Gulf Transmission Richland Chemical Products
COMEnergy Sempra Energy
Consolidated Edison Sempra Atlantic Gas Company
The Dow Chemical Company Texas Eastern Transmission Company
Duke Energy Gas Transmission Texas Gas Transmission Corporation
Duquesne Light Company Textron Marine Services, Inc.
El Paso Corporation Thomas K. Churbuck
Evangeline Gas Company, Inc. Transcontinental Gas Pipeline Corporation
Florida Gas Transmission Company Trunkline Gas Company
InterPower LLC U.S. Oil and Gas Association (Alabama & Mississippi Chapter)