Ernst & Young LLP
One of the "Big Four" US accounting firms
Kenneth M Duberstein
Leading Washington lobbyist and former Reagan chief of staff
Tony Podesta
Lobbyist and CEO of Lobby group Podesta Group and Former Counsel for Ted Kennedy
Alcantar & Kahl
Energy-focused law firm in California
Witt O'Brien's
DC-based lobbying and crisis-management consulting firm
Dan Meyer
Duberstein Group lobbyist; liaison to the House for Bush II; former Gingrich chief of staff
Advanced Resources International
provides services related to unconventional gas, enhanced oil recovery, and CO2 sequestration
W Michael Griffin
Associate Research Professor, Engineering and Public Policy and Tepper School of Business
Cathy Foerster
Alaska Oil and Gas Conservation Commission