1) American Council of Life Insurers (ACLI)

2) AMERICAN FOREST AND PAPER ASSOCIATION

3) BUSINESS ROUNDTABLE

4) Caesars Enterprise Services, LLC

5) Energy Infrastructure Council (formerly MLPA/NAPTP)

6) General Business Credit Working Group

7) General Electric Company

8) Global Business Alliance (formerly ORGANIZATION FOR INTERNATIONAL INVESTMENT)

9) Managed Funds Association

10) The Blackstone Group Inc.

11) THE PROCTER & GAMBLE COMPANY

12) The R&D Coalition

13) TRGroup (also doing business as ACT - Alliance for Competitive Taxation)

14) U.S. Securities Markets Coalition

15) YRC Worldwide Inc.

1) Adelanto HealthCare Ventures L.L.C. (AHCV)

2) Amazon.com Services, Inc.

3) American Investment Council

4) ApiJect Systems Corp.

5) Bloomberg Philanthropies

6) BP America, Inc.

7) Capital Group

8) Capital One Financial

9) Consumer Brands Association (fka Grocery Manufacturers Association)

10) CTIA - The Wireless Association

11) DaVita Inc.

12) Delta Air Lines, Inc.

13) EHealth Insurance Services, Inc.

14) Epic Games, Inc.

15) Ernst & Young LLP

16) Everytown for Gun Safety Action Fund

17) Facebook, Inc.

18) Federation of American Hospitals

19) Ford Motor Company

20) General Dynamics

21) General Electric

22) Gerson Lehrman Group

23) Guardian Life Insurance Company of America

24) Hilton Worldwide

25) Joseph Schwartz

26) Kindred Health Care Operating Inc.

27) Live Events Coalition

28) Magazine Publishers of America

29) Managed Funds Association

30) Maplebear Inc. d/b/a Instacart

31) MolsonCoors (fka MillerCoors LLC)

32) National Rural Electric Cooperative Association

33) New York Life Insurance Company

34) Nomura Holding America, Inc.

35) Pfizer, Inc.

36) PFS Investments Inc. (formerly Primerica Financial Services)

37) RELX Inc.

38) Resolution Copper

39) Securities Industry and Financial Markets Association (SIFMA)

40) Semiconductors Industry Association

41) ServiceNow Inc

42) The Blackstone Group

43) The Broadway League

44) The Goldman Sachs Group, Inc.

45) The Pew Charitable Trusts

46) Tides Advocacy

47) TransUnion

48) U.S. Justice Action Network and Fix Forfeiture

49) UnitedHealth Group, Inc.

50) University of Phoenix (fka Apollo Group, Inc.)

51) Verizon Communications, Inc. and various subsidiaries

52) Visa

1) Amazon.com Services, Inc.

2) American Investment Council

3) ApiJect Systems Corp.

4) Biotechnology Innovation Organization

5) Bloomberg Philanthropies

6) BP America, Inc.

7) DataRobot, Inc.

8) EHealth Insurance Services, Inc.

9) Ernst & Young LLP

10) Everytown for Gun Safety Action Fund

11) Federation of American Hospitals

12) Ford Motor Company

13) General Electric

14) Guardian Life Insurance Company of America

15) Hilton Worldwide

16) Intel Corporation

17) Live Events Coalition

18) Magazine Publishers of America

19) MolsonCoors (fka MillerCoors LLC)

20) National Rural Electric Cooperative Association

21) New York Life Insurance Company

22) Pfizer, Inc.

23) PFS Investments Inc. (formerly Primerica Financial Services)

24) Resolution Copper

25) Samsung Electronics America, Inc.

26) Securities Industry and Financial Markets Association (SIFMA)

27) Semiconductors Industry Association

28) The Blackstone Group

29) The Broadway League

30) The Goldman Sachs Group, Inc.

31) TransUnion

32) Visa

1) American Gaming Association

2) American Investment Council

3) Atlantic Coast Conference

4) Bloomberg Philanthropies

5) Capital Group

6) Capital One Financial

7) CTIA - The Wireless Association

8) DataRobot, Inc.

9) DaVita Inc.

10) Entertainment Software Association

11) Epic Games, Inc.

12) Everytown for Gun Safety Action Fund

13) Hilton Worldwide

14) Intel Corporation

15) Kajeet

16) Maplebear Inc. d/b/a Instacart

17) National Rural Electric Cooperative Association

18) New York Life Insurance Company

19) Omeros Corporation

20) Pac-12 Conference

21) PFS Investments Inc. (formerly Primerica Financial Services)

22) RELX Inc.

23) Samsung Electronics America, Inc.

24) Securities Industry and Financial Markets Association (SIFMA)

25) Semiconductors Industry Association

26) ServiceNow Inc

27) Southeastern Conference

28) The Big 12 Conference, Inc.

29) The Big Ten Conference, Inc.

30) The Blackstone Group

31) The Goldman Sachs Group, Inc.

32) The Pew Charitable Trusts

33) U.S. Justice Action Network and Fix Forfeiture

34) UnitedHealth Group, Inc.

1) Bose Corporation

2) International Swaps and Derivatives Association

3) NATURAL GAS SUPPLY ASSN

4) The Blackstone Group

5) U.S. Tire Manufacturers Association

6) Ventas, Inc.

1) Argentum Partners

2) CVS Health

3) International Market Centers, LP

4) NAIOP

5) Nevada Builders Alliance

6) The Blackstone Group Inc.

7) The Cupcake Girls

1) Argentum Partners

2) CVS Health

3) Grand Sierra Resort

4) International Market Centers, LP

5) Las Vegas Sands Corporation

6) Liberty Dental Plan

7) NAIOP

8) National Home Service Contract Association

9) Nevada Academy of Physician Assistants

10) Nevada Builders Alliance

11) Nevada Franchised Auto Dealers Association

12) Pearson Education, Inc.

13) Protection Plus, Inc.

14) The Blackstone Group Inc.

15) The Cupcake Girls

16) United AMS

1) ACA Connects - America's Communication Association

2) Academy Advisors

3) Acxiom Corporation

4) Amentum Services, Inc.

5) American Composites Manufacturers Association

6) American Flood Coalition Action, Inc.

7) American Transmission Company, LLC

8) Americans Standing for Simplification of the Estate Tax, Inc. (ASSET)

9) AMGEN

10) AptarGroup, Inc.

11) Argo AI, LLC

12) Babel Street

13) Bipartisan Policy Center Action

14) BNSF Railway Company

15) Bose Corporation

16) Boston Scientific Corporation

17) Campbell Consulting OBO Charleston County Government

18) ClearPath Action for Conservative Clean Energy, Inc.

19) Connect4Strategies on behalf of FCS - Familial Chylomicronemia

20) Connect4Strategies on behalf of Orexo US, Inc.

21) COUNCIL FOR RESPONSIBLE NUTRITION

22) COUNCIL ON RADIONUCLIDES AND RADIOPHARMACEUTICALS

23) DUKE ENERGY

24) EATON CORPORATION

25) Edison Electric Institute

26) Emergent BioSolutions

27) ENTRUST TECHNOLOGIES

28) Equinor US Operations LLC

29) FORD MOTOR COMPANY

30) ForeScout Technologies, Inc.

31) Forge labs

32) General Cigar Co., Inc.

33) GlaxoSmithKline LLC

34) Gulf Island Fabrication, Inc.

35) Independent Petroleum Association of America

36) Ingleside Terminal Services, LLC

37) Inseparable Action, Inc.

38) International Swaps and Derivatives Association

39) ITC Holdings Corporation

40) ITEX Group

41) LA-1 COALITION

42) LafargeHolcim

43) Leidos

44) LookingGlass Cyber Solutions, Inc.

45) Mallinckrodt

46) ManageUriD

47) Milwaukee Metropolitan Sewerage District

48) Morganza Action Coalition

49) MrCooper

50) Murphy Oil Corporation

51) NATIONAL THOROUGHBRED RACING ASSOCIATION

52) NATURAL GAS SUPPLY ASSN

53) NEC Corporation of America

54) NextDecade Corporation

55) NiSource Inc.

56) Nucor Corporation

57) Primoris Services Corporation

58) Pure Storage, Inc.

59) RECORDING INDUSTRY ASSOCIATION OF AMERICA

60) Renewable Energy Group, Inc.

61) Shell Oil Company

62) Siemens Corporation

63) SilverLining

64) SWEDISH MATCH NORTH AMERICA

65) Texas Woman's University Foundation

66) The Blackstone Group

67) The Distilled Spirits Council

68) Trane Technologies FKA Ingersoll Rand

69) Tri Global Energy

70) Twilio, Inc.

71) U.S. Tire Manufacturers Association

72) UNITED STATES CELLULAR CORPORATION

73) Venntel, Inc.

74) Ventas, Inc.

75) Vistra Energy Corp.

76) Walmart Inc.

1) AECOM Technical Services, Inc.

2) Air Methods Corporation

3) Airlines for America

4) Airport Restaurant & Retail Association

5) Amentum Services, Inc.

6) American Airlines, Inc.

7) American Association for Justice

8) American Bankers Association

9) American Bankers Association's Card Policy Council

10) American Innovation: The AI Project, Inc

11) American Trucking Association

12) Americans for Carbon Dividends

13) AmerisourceBergen

14) Association for Unmanned Vehicles Systems Intl.

15) Babcock & Wilcox Enterprises, Inc.

16) Bessemer Securities Corporation

17) Broadcom Inc.

18) Capital One Financial Corporation

19) Central Puget Sound Regional Transit

20) Charter Communications Operating, LLC

21) Churchill Downs, Incorporated

22) Citigroup Washington Inc.

23) City of Hillsboro

24) CMA CGM Group

25) Comcast Corporation

26) Constellation Brands, Inc.

27) CRRC MA Corporation

28) Crystallex

29) Diageo North America, Inc.

30) Download Fairness Coalition

31) Draken International, LLC

32) Electric Tobacconist USA

33) Employment Policies Institute

34) ERA Coalition

35) Facebook, Inc.

36) FedEx

37) FedEx Corporation

38) Gabriel Resources

39) Genentech, Inc.

40) General Dynamics

41) General Electric

42) General Electric Company

43) General Motors LLC

44) GovBiz Advantage, Inc. on Behalf of Aptera Motors Corp

45) GovBiz Advantage, Inc. on Behalf of Arcimoto, Inc.

46) GovBiz Advantage, Inc. on behalf of Zero Motorcycles

47) Greater Kansas City Community Foundation

48) GSO Capital Partners

49) Hess Corporation

50) Hilton Worldwide

51) Historic Tax Credit Coalition

52) Honeywell International, Inc.

53) Invest in Education Coalition

54) Iron Mountain

55) Jackson Municipal Airport Authority

56) Kitty Hawk Corporation

57) Largo Resources, Ltd.

58) Lithium Nevada Corp.

59) Lytx, Inc.

60) Maplebear Inc. d/b/a Instacart

61) MGM Resorts International

62) Microsoft Corporation

63) Milbank, Tweed, Hadley & McCloy as legal counsel to Ambac Assurance Corporation

64) National Association of Broadcasters

65) National Tour Association

66) NetJets, Inc.

67) New York Life

68) NextEra Energy, Inc.

69) Port of Seattle

70) Principal Financial Group

71) Prudential Financial, Inc.

72) Recording Industry Association of America

73) Regional Airline Association

74) RIM Services, LLC

75) Ryan, Inc.

76) San Diego County Regional Airport Authority

77) Signature Flight Support

78) Sixteen Thirty Fund

79) SK hynix America, Inc.

80) Sorenson Communications

81) SpaceX

82) Spark Therapeutics

83) Stephens Investment Holdings, LLC

84) Sun Chemical Corporation

85) T-Mobile

86) TeamHealth

87) The Alliance for Lasting Liberty c/o 1st Amendment Partnership

88) The Blackstone Group

89) The Broadway League

90) The Goldman Sachs Group, Inc

91) The Gordian Group, LLC

92) The Home Depot

93) The Northwest Seaport Alliance

94) Torngat Metals

95) Udacity, Inc.

96) United States Contract Weather Observing Association

97) United States Tour Operators Association

98) Viacom Inc.

99) Williams and Jensen, PLLC on behalf of Merck & Co., INC

100) Williams and Jensen, PLLC on behalf of Ripple Labs, Inc.

101) Wireless Infrastructure Association

1) Cleanwatts, Inc.

2) Hilton Grand Vacations

3) Tera Ventures

4) The Blackstone Group, Inc.

1) Airlines for America

2) American Bankers Association

3) American Bankers Association's Card Policy Council

4) American Innovation: The AI Project, Inc

5) AmerisourceBergen

6) Broadcom Inc.

7) Capital One Financial Corporation

8) Churchill Downs, Incorporated

9) Citigroup Washington Inc.

10) CMA CGM Group

11) Comcast Corporation

12) Constellation Brands, Inc.

13) Crystallex

14) Diageo North America, Inc.

15) Draken International, LLC

16) Facebook, Inc.

17) FedEx Corporation

18) Genentech, Inc.

19) General Dynamics

20) General Electric

21) GSO Capital Partners

22) Hess Corporation

23) Hilton Worldwide

24) Historic Tax Credit Coalition

25) Invest in Education Coalition

26) Iron Mountain

27) Largo Resources, Ltd.

28) Lithium Nevada Corp.

29) Maplebear Inc. d/b/a Instacart

30) MGM Resorts International

31) Milbank, Tweed, Hadley & McCloy as legal counsel to Ambac Assurance Corporation

32) New York Life

33) NextEra Energy, Inc.

34) Principal Financial Group

35) Prudential Financial, Inc.

36) Recording Industry Association of America

37) Ryan, Inc.

38) SK hynix America, Inc.

39) Sorenson Communications

40) SpaceX

41) Spark Therapeutics

42) T-Mobile

43) TeamHealth

44) The Blackstone Group

45) The Broadway League

46) The Goldman Sachs Group, Inc

47) The Home Depot

48) Viacom Inc.

1) Airlines for America

2) American Bankers Association

3) American Bankers Association's Card Policy Council

4) American Innovation: The AI Project, Inc

5) AmerisourceBergen

6) Broadcom Inc.

7) Capital One Financial Corporation

8) Churchill Downs, Incorporated

9) Citigroup Washington Inc.

10) CMA CGM Group

11) Comcast Corporation

12) Constellation Brands, Inc.

13) Crystallex

14) Diageo North America, Inc.

15) Draken International, LLC

16) Facebook, Inc.

17) FedEx Corporation

18) Genentech, Inc.

19) General Dynamics

20) General Electric

21) GSO Capital Partners

22) Hess Corporation

23) Hilton Worldwide

24) Historic Tax Credit Coalition

25) Invest in Education Coalition

26) Iron Mountain

27) Largo Resources, Ltd.

28) Lithium Nevada Corp.

29) Maplebear Inc. d/b/a Instacart

30) MGM Resorts International

31) Milbank, Tweed, Hadley & McCloy as legal counsel to Ambac Assurance Corporation

32) New York Life

33) NextEra Energy, Inc.

34) Principal Financial Group

35) Prudential Financial, Inc.

36) Recording Industry Association of America

37) Ryan, Inc.

38) SK hynix America, Inc.

39) Sorenson Communications

40) SpaceX

41) Spark Therapeutics

42) T-Mobile

43) TeamHealth

44) The Blackstone Group

45) The Broadway League

46) The Goldman Sachs Group, Inc

47) The Home Depot

48) Viacom Inc.

1) Airlines for America

2) American Bankers Association

3) American Bankers Association's Card Policy Council

4) American Innovation: The AI Project, Inc

5) AmerisourceBergen

6) Broadcom Inc.

7) Capital One Financial Corporation

8) Churchill Downs, Incorporated

9) Citigroup Washington Inc.

10) CMA CGM Group

11) Comcast Corporation

12) Constellation Brands, Inc.

13) Crystallex

14) Diageo North America, Inc.

15) Draken International, LLC

16) Facebook, Inc.

17) FedEx Corporation

18) Genentech, Inc.

19) General Dynamics

20) General Electric

21) GSO Capital Partners

22) Hess Corporation

23) Hilton Worldwide

24) Historic Tax Credit Coalition

25) Invest in Education Coalition

26) Iron Mountain

27) Largo Resources, Ltd.

28) Lithium Nevada Corp.

29) Maplebear Inc. d/b/a Instacart

30) MGM Resorts International

31) Milbank, Tweed, Hadley & McCloy as legal counsel to Ambac Assurance Corporation

32) New York Life

33) NextEra Energy, Inc.

34) Principal Financial Group

35) Prudential Financial, Inc.

36) Recording Industry Association of America

37) Ryan, Inc.

38) SK hynix America, Inc.

39) Sorenson Communications

40) SpaceX

41) Spark Therapeutics

42) T-Mobile

43) TeamHealth

44) The Blackstone Group

45) The Broadway League

46) The Goldman Sachs Group, Inc

47) The Home Depot

48) Viacom Inc.

1) Airlines for America

2) American Bankers Association

3) American Bankers Association's Card Policy Council

4) American Innovation: The AI Project, Inc

5) AmerisourceBergen

6) Broadcom Inc.

7) Capital One Financial Corporation

8) Churchill Downs, Incorporated

9) Citigroup Washington Inc.

10) CMA CGM Group

11) Comcast Corporation

12) Constellation Brands, Inc.

13) Crystallex

14) Diageo North America, Inc.

15) Draken International, LLC

16) Employment Policies Institute

17) Facebook, Inc.

18) FedEx Corporation

19) Genentech, Inc.

20) General Dynamics

21) General Electric

22) GSO Capital Partners

23) Hess Corporation

24) Hilton Worldwide

25) Historic Tax Credit Coalition

26) Invest in Education Coalition

27) Iron Mountain

28) Largo Resources, Ltd.

29) Lithium Nevada Corp.

30) Maplebear Inc. d/b/a Instacart

31) MGM Resorts International

32) Milbank, Tweed, Hadley & McCloy as legal counsel to Ambac Assurance Corporation

33) New York Life

34) NextEra Energy, Inc.

35) Principal Financial Group

36) Prudential Financial, Inc.

37) Recording Industry Association of America

38) Ryan, Inc.

39) SK hynix America, Inc.

40) Sorenson Communications

41) SpaceX

42) Spark Therapeutics

43) T-Mobile

44) TeamHealth

45) The Blackstone Group

46) The Broadway League

47) The Goldman Sachs Group, Inc

48) The Home Depot

49) Viacom Inc.

1) Airlines for America

2) American Bankers Association

3) American Bankers Association's Card Policy Council

4) American Innovation: The AI Project, Inc

5) AmerisourceBergen

6) Broadcom Inc.

7) Capital One Financial Corporation

8) Churchill Downs, Incorporated

9) Citigroup Washington Inc.

10) CMA CGM Group

11) Comcast Corporation

12) Constellation Brands, Inc.

13) Crystallex

14) Diageo North America, Inc.

15) Draken International, LLC

16) Facebook, Inc.

17) FedEx Corporation

18) Genentech, Inc.

19) General Dynamics

20) General Electric

21) GSO Capital Partners

22) Hess Corporation

23) Hilton Worldwide

24) Historic Tax Credit Coalition

25) Invest in Education Coalition

26) Iron Mountain

27) Largo Resources, Ltd.

28) Lithium Nevada Corp.

29) Maplebear Inc. d/b/a Instacart

30) MGM Resorts International

31) Milbank, Tweed, Hadley & McCloy as legal counsel to Ambac Assurance Corporation

32) New York Life

33) NextEra Energy, Inc.

34) Principal Financial Group

35) Prudential Financial, Inc.

36) Recording Industry Association of America

37) Ryan, Inc.

38) SK hynix America, Inc.

39) Sorenson Communications

40) SpaceX

41) Spark Therapeutics

42) T-Mobile

43) TeamHealth

44) The Blackstone Group

45) The Broadway League

46) The Goldman Sachs Group, Inc

47) The Home Depot

48) Viacom Inc.