Mark Prater
Pricewaterhousecoopers
mark.a.prater@pwc.com
655 New York Avenue, NW, WASHINGTON, DC, 20001, 
1) AMERICAN COUNCIL OF LIFE INSURERS (ACLI)
2) BUSINESS ROUNDTABLE
3) ENERGY INFRASTRUCTURE COUNCIL
4) THE R&D COALITION
5) TRGROUP (ALSO DOING BUSINESS AS ACT - ALLIANCE FOR COMPETITIVE TAXATION)
Last Updated: July 21, 2026