1) A.O. Smith Corporation

2) Alexion Pharmaceuticals, Inc.

3) Altria Client Services LLC

4) Arcturus Therapeutics

5) Association of American Railroads

6) Bayer Corporation

7) Bellerophon Therapeutics

8) Capitol Solutions on behalf of Bipartisan Policy Center Advocacy Network, Inc.

9) Coalition for Energy Assistance Modernization

10) Contessa Health, Inc.

11) CTIA - The Wireless Association

12) Emergent Biosolutions

13) Genovac, LLC

14) Halozyme Therapeutics, Inc.

15) Independent Pharmacy Cooperative

16) Interstate Natural Gas Association of America

17) Lilly USA, LLC

18) Live Nation Entertainment, Inc.

19) Lundbeck LLC

20) Molina Healthcare, Inc.

21) National Association of Proton Therapy

22) National Hockey League

23) Novartis, Inc.

24) Orbital Effects

25) Pacific Gas and Electric

26) Regenesis

27) Sarepta Therapeutics

28) Sorrento Therapeutics, Inc.

29) Space Exploration Technologies Corporation

30) T-Mobile

31) Target Corporation

32) The Partnership for Americas Health Care Future

33) The Williams Companies, Inc.

34) U.S. Beet Sugar Association (USBSA)

35) University of Southern California

36) Verde Technologies

37) Verizon Communications, Inc. and various subsidiaries

38) Vir Biotechnology, Inc.