Mr. Hopkins started his career at Fluor Corporation in 1989, held numerous leadership positions in both global operations and business development and served as a corporate officer from 1999 until 2012. Mr. Hopkins is active in a variety of professional and business organizations, and currently serves on the Executive Committee, Audit Committee and Compensation Committee of the United States Chamber of Commerce, Washington, D.C. and is a member of the Nuclear Energy Institute Executive Committee and Energy Task Force Member, Atlantic Council and the International Atomic Energy Agency’s Group of Vienna.

Mr. Hopkins has previously served with the U.S. Department of Energy’s Nuclear Energy Advisory Committee, was a Senior Energy Policy Advisor of I Squared Capital, New York, and has also served as the Senior Executive Member of both the Fluor Netherlands and Fluor United Kingdom board of directors, Chairman of the Board for Savannah River Nuclear Solutions, LLC and as a Director of the Business Council for International Understanding.

Mr. Hopkins holds a Bachelor of Business Administration degree in finance from the University of Texas at Austin. He also completed advanced management programs at the University of California, Irvine, Thunderbird University’s international management program.

Tom Marcille is an accomplished leader and nuclear industry executive with a 30+ year career - including Senior and Principal Engineer positions with GE Nuclear, Chief Engineer at Los Alamos National Lab, and Chief Operating Officer and VP of Engineering at NuScale Power. He's currently VP of Reactor Technologies at Holtec International and Chief Nuclear Officer of SMR, LLC, a division of Holtec developing a unique and innovative passive light water reactor product for emerging global power markets. That career reflects proven performance developing complex nuclear energy solutions, building and organizing effective teams and strategic partnerships, architecting efficient and effective Conduct of Engineering processes and practices producing quality-compliant work. He's a strong, fair, trustworthy leader who both inspires and motivates people and fosters teamwork, integrity and transparency.