William M. Mohl

President, WMM Enterprises, LLC
William M. Mohl


M.B.A., Regis University

Summary of Experience

Mr. Mohl is an executive advisor with over 35 years of experience in the energy industry and 20 years of executive leadership experience. He has deep experience in both regulated electric and gas utilities, as well as unregulated energy businesses – including power, natural gas, and gas liquids. Mr. Mohl has provided expert testimony in dozens of energy and environmental matters. He gained his expertise as president of Entergy Wholesale Commodities; as chairman, president, and CEO of Entergy Louisiana, LLC and Entergy Gulf States, LLC; as chief operating officer of Koch Investment Group, Ltd.; as vice president of energy trading at Koch Industries; and at Xcel Energy. During his tenure at Entergy, Mr. Mohl executed a portfolio transformation strategy that resulted in numerous power plant acquisitions, and secured the required regulatory approvals to move the Louisiana electric utilities into the MISO market, among other accomplishments. He has recently served as an advisor to companies on matters regarding distressed businesses, risk management, strategic planning and merger integration.  He also served in various board roles for a number of different entities, including the Nuclear Energy Institute (NEI) and the Electric Power Supply Association (EPSA). 

AG Contacts

Susan F. Tierney
Paul J. Hibbard