Brian Diffell

( Federal )
Clients

1) BLASCH PRECISION CERAMICS, INC.

2) CANDA SOLUTIONS

3) ECONOMIC INNOVATION GROUP

4) EVOLUTION METALS & MINING TECHNOLOGIES

5) GAP, INC.

6) GENERAL MOTORS COMPANY

7) GLOBALFOUNDRIES U.S. INC

8) HB STRATEGIES O/B/O THE IRANIAN AMERICAN ALLIANCE FOR A FREE IRAN

9) HEICO PARTS GROUP INC.

10) INTERNATIONAL REGISTRIES, INC.

11) INTERNATIONAL SEAWAYS, INC.

12) LUMEN TECHNOLOGIES, INC.

13) MASTERCARD INTERNATIONAL INCORPORATED

14) NEW AMERICAN INDUSTRIAL ALLIANCE

15) PLUG POWER

16) REGULUS GLOBAL, LLC

17) SACHEM, INC.

18) SLEVIN ADVISORY LLC O/B/O THE IFP ACTION

19) STOLT TANKERS USA, INC.

20) UNITED STATES TELECOM ASSOCIATION

Last Updated: July 21, 2026