1) ABBOTT LABORATORIES

2) American Coalition of Independent Content Production

3) American Council of Life Insurers

4) Brightline Holdings LLC (fka Virgin Trains USA)

5) Business Roundtable

6) Comcast Corporation

7) DoorDash

8) EXXON MOBIL CORP

9) Financial Services Forum

10) Koch Companies Public Sector

11) Lyft, Inc.

12) MetaBank, N.A.

13) Mobility Capital Finance, Inc. dba MoCaFi

14) National Association of REALTORS

15) National Independent Venue Association

16) Proponents of Affordable Housing, Inc.

17) San Manuel Band of Mission Indians

18) The Strategic Group

19) TransUnion

20) U.S. Chamber of Commerce Institute for Legal Reform

21) United Parcel Service

22) Visa, U.S.A., Inc.

1) 1-800 Contacts

2) Altice USA, Inc.

3) Amazon Corporate, LLC

4) Ant Group Co., Ltd.

5) Aon Service Corporation

6) AT&T Services, Inc.

7) Coalition for 21st Century Patent Reform

8) CVS Health

9) DoorDash

10) EMVCo, LLC

11) Federated Wireless, Inc.

12) FireEye, Inc.

13) Gila River Indian Community

14) HawkEye 360 Inc.

15) Hillwood Development Company, LLC

16) International Business Machines Corporation

17) Lyft, Inc.

18) MDIF Media Partners I, LP

19) Mobility Capital Finance, Inc. dba MoCaFi

20) National Independent Venue Association

21) NCTA-The Internet & Television Association

22) New Venture Fund

23) Pacific Architects and Engineers, LLC

24) PMI Global Services Inc.

25) Proponents of Affordable Housing, Inc.

26) Southeastern Conference

27) Stanley Black & Decker, Inc.

1) 1-800 Contacts

2) Associations of Mexican Tomato Growers

3) Blueberry Coalition for Progress & Health

4) Coalition to Stop Restaurant Tariffs

5) Innovation Alliance

6) Laboratory Corporation of America Holdings

7) Magnesita Refractories Company

8) MiddleGround Capital

9) National Fire Protection Association

10) North American Transit Alliance

11) Pfizer, Inc.

12) Polaris Industries

13) Proponents of Affordable Housing, Inc.

14) Qualcomm Incorporated

15) SIG SAUER INC

16) SpectraPass

17) Stanley Black & Decker, Inc.

18) The Alliance for Trade Enforcement (AFTE) fka (AFTI)

19) The Crosby Group

20) Varian Medical Systems, Inc.

1) APOLLO MANAGEMENT HOLDINGS, LP

2) Business Roundtable

3) Citizens for Responsible Energy Solutions

4) DoorDash

5) Eastman Chemical Company

6) National Association of Theatre Owners

7) National Independent Venue Association

8) NextEra Energy, Inc.

9) Otis Elevator Company

10) Proponents of Affordable Housing, Inc.

11) The Strategic Group

1) Alliance for Automotive Innovation

2) Altice USA, Inc.

3) Amazon Corporate, LLC

4) EMVCo, LLC

5) FireEye, Inc.

6) Garrett Electronics, Inc.

7) Humane Society Legislative Fund

8) Keidanren

9) Magnesita Refractories Company

10) McKesson Corporation

11) National Thoroughbred Racing Association

12) Proponents of Affordable Housing, Inc.

13) The Crosby Group

14) Trimble Navigation Ltd