1) Affordable Equity Partners Inc.

2) Curaleaf, Inc. (formerly known as PalliaTech Inc.)

3) General Motors Company

4) Johnson & Johnson Services, Inc

5) McWane, Inc

6) National Public Radio

7) The BuildStrong Coalition

8) The Geo Group, Inc.

9) The Travelers Companies, Inc. and subsidiaries

10) TRACFONE WIRELESS, INC.

11) Veterans Health Action, Inc.

1) Act for NIH

2) Affordable Equity Partners Inc.

3) BNSF Railway Company

4) Curaleaf, Inc. (formerly known as PalliaTech Inc.)

5) Delta Air Lines

6) Emergent BioSolutions Inc.

7) Fiserv Inc. (formerly known as First Data Corporation)

8) General Motors Company

9) Highland Engineering, Inc.

10) Johnson & Johnson Services, Inc

11) ManTech International Corporation

12) McWane, Inc

13) National Public Radio

14) Nokia of America Corporation

15) Oklahoma Indian Gaming Association

16) Oracle America, Inc.

17) Osage Casinos

18) Pala Band of Mission Indians

19) PG&E CORPORATION

20) Picayune Rancheria of Chukchansi Indians

21) Puerto Rico Statehood Council

22) Southern California Tribal Chairmen's Association

23) The BuildStrong Coalition

24) The Geo Group, Inc.

25) The Travelers Companies, Inc. and subsidiaries

26) TRACFONE WIRELESS, INC.

27) United Parcel Service

28) Veterans Health Action, Inc.

1) Act for NIH

2) Affordable Equity Partners Inc.

3) BNSF Railway Company

4) Delta Air Lines

5) Fiserv Inc. (formerly known as First Data Corporation)

6) Highland Engineering, Inc.

7) Johnson & Johnson Services, Inc

8) ManTech International Corporation

9) National Public Radio

10) Nokia of America Corporation

11) Oracle America, Inc.

12) Puerto Rico Statehood Council

13) The Geo Group, Inc.

14) TRACFONE WIRELESS, INC.

15) United Parcel Service

1) American Academy of Dermatology

2) American College of Emergency Physicians

3) American Fraternal Alliance

4) American Fuel & Petrochemical Manufacturers (AFPM)

5) American Retirement Association (formerly ASPPA)

6) Biogen, Inc.

7) CRISPR Therapeutics, INC.

8) Cruise Lines International Association, Inc.

9) DELCORA

10) Genentech

11) Independence Blue Cross

12) Las Vegas Sands Corporation

13) National Community Pharmacists Association (NCPA)

14) Nurse-Family Partnership

15) Physician Hospitals of America

16) RadNet, Inc.

17) RAI Services Company (formerly Reynolds American, Inc.)

18) The GEO Group, Inc.

1) Act for NIH

2) BNSF Railway Company

3) Delta Air Lines

4) Fiserv Inc. (formerly known as First Data Corporation)

5) Oracle America, Inc.

6) Puerto Rico Statehood Council

7) The Geo Group, Inc.

8) United Parcel Service

1) ADP LLC

2) Advanced Biofuels Association

3) Akin, Gump on behalf of Semiconductor Manufacturing International Corporation

4) Allianz of America Corporation

5) Amalgamated Bank

6) American Academy of Dermatology

7) American Academy of Ophthalmology

8) American Association of Veterinary Laboratory Diagnosticians

9) American Bankers Association HSA Council

10) American College of Emergency Physicians

11) American Fraternal Alliance

12) American Fuel & Petrochemical Manufacturers (AFPM)

13) American Health Care Association

14) American Physical Therapy Association

15) American Psychiatric Association

16) American Rental Association

17) American Retirement Association (formerly ASPPA)

18) American Society for Transplantation and Cellular Therapy

19) Amgen, Inc.

20) Arq, LLC

21) Association of American Veterinary Medical Colleges

22) Astellas Pharma US, Inc.

23) AT&T Services, Inc.

24) Bayer Corporation

25) Baystate Health

26) Beacon Capital Partners, LLC

27) Beam Suntory

28) Biogen, Inc.

29) Biotechnology Industry Organization

30) Blue Earth Diagnostics, Inc.

31) BYD North America

32) C.H. Robinson Worldwide, Inc.

33) California Dental Association

34) Capital Magnet Fund Coalition (ad hoc coalition)

35) Capital One Financial Corp.

36) Church Ekklasia Sozo (CES), Inc.

37) CivaTech Oncology, Inc.

38) Comcast Corporation

39) Communitech

40) Consumer Bankers Association

41) Cow Creek Band of Umpqua Tribe of Indians

42) CRISPR Therapeutics, INC.

43) Cruise Lines International Association, Inc.

44) CTIA

45) Decorative Hardwoods Association

46) Delta Air Lines, Inc.

47) DLA Piper on behalf of Puerto Rico Fiscal Agency and Financial Advisory Auth.

48) Early Warning Services, LLC

49) Edison Electric Institute

50) Electronic Funds Transfer Association

51) EMD Serono, Inc.

52) Energy Infrastructure Council

53) Enterprise Community Partners, Inc.

54) Expedia, Inc.

55) ExxonMobil Corporation

56) Fermaca de Mexico, S.a.r.l.

57) Firstfloor

58) Florida Community Loan Fund

59) Genentech

60) Giffords (formerly reporting as Americans for Responsible Solutions)

61) Healthcare Leadership Council

62) HealthiNation

63) Hologic, Inc.

64) Intuit, Inc

65) Investment Company Institute

66) ISARA Corporation

67) ITC Holdings Corp.

68) Joint Commission on Accreditation of Healthcare Organizations

69) JSH&W LLP on behalf of U.S. Savings Bond Coalition

70) Las Vegas Sands Corporation

71) Lockheed Martin Corporation

72) Magellan Midstream Partners

73) March of Dimes Inc.

74) Massachusetts Biotechnology Council

75) McCormick & Company, Inc.

76) Medical Imaging & Technology Alliance (MITA)

77) Merck & Company, Inc.

78) National Association of Insurance and Financial Advisors

79) National Association of Real Estate Investment Trusts

80) National Association of Realtors

81) National Business Aviation Association, Inc.

82) National Community Pharmacists Association (NCPA)

83) National Disability CDFI Coalition

84) National Football League

85) National Mentor Holdings, Inc. on behalf of The MENTOR Network

86) National Mining Association

87) National Society of Genetic Counselors

88) NCTA - The Internet & Television Association (FKA Nat'l Cable & Telecom Assoc.)

89) NextEra Energy, Inc.

90) NIKE, Inc.

91) Nurse-Family Partnership

92) NYISO (New York Independent System Operator)

93) Pacific Life Insurance Company

94) Parsons & Whittemore Enterprises

95) Partnership for Conservation

96) PFM Financial Advisors LLC

97) PFM Group Consulting

98) Pharmaceutical Research and Manufacturers of America (PhRMA)

99) Physician Hospitals of America

100) Physicians Advocacy Institute

101) Planned Parenthood Federation of America, Inc

102) RadNet, Inc.

103) Raffaniello & Associates on behalf of United Parcel Service

104) RAI Services Company (formerly Reynolds American, Inc.)

105) Regions Financial Corp.

106) Reinsurance Association of America

107) Renewable Energy Group, Inc.

108) Rite Aid Corporation

109) Securities Industry and Financial Markets Association (SIFMA)

110) Shopify

111) State Fund Congressional Action Group (SFCAG)

112) TCL Industrial Holdings Americas

113) TECO Energy Inc.

114) The Everglades Trust, Inc.

115) The GEO Group, Inc.

116) The Strategic Group

117) The Walter Group LLC on behalf of Financial Security, Safety & Soundness Coal.

118) The Walter Group LLC on behalf of Tweed Inc.

119) The Walter Group on behalf of Acreage Holdings

120) The Walter Group on behalf of Cronos USA Client Services LLC

121) Truist (formerly SunTrust Bank)

122) U.S. Bancorp

123) Varian Medical Systems

124) Vertex Pharmaceuticals Incorporated

125) Violet Power

126) Virginia Tourism Corporation

127) Walmart Inc.

128) Wellspring Worldwide

129) Westlake Chemical Partners LP

130) Wireless Infrastructure Association

131) Woodberry Associates, LLC

1) Ductile Iron Pipe Research Association

2) Equitrans Midstream Corporation

3) The GEO Group, Inc.

4) Vulcan Materials Company

5) Warrior Met Coal, Inc.

1) Act for NIH

2) Affordable Equity Partners Inc.

3) BNSF Railway Company

4) Delta Air Lines

5) Emergent BioSolutions Inc.

6) Fiserv Inc. (formerly known as First Data Corporation)

7) Highland Engineering, Inc.

8) Johnson & Johnson Services, Inc

9) ManTech International Corporation

10) National Public Radio

11) Nokia of America Corporation

12) Oracle America, Inc.

13) PG&E CORPORATION

14) Puerto Rico Statehood Council

15) The Geo Group, Inc.

16) United Parcel Service

1) Heritage Health Solutions

2) Sorrento Therapeutics Inc.

3) The GEO Group, Inc.

4) Wellpath

5) WorkCare, Inc.

1) Blue Cross Blue Shield Association

2) Exxon Mobil

3) Liberty Mutual (formerly known as Akin Gump on behalf of Liberty Mutual)

4) Lone Star North American Acquisitions, L.P.

5) The GEO Group, Inc.

1) AC, Inc.

2) Advanced Emissions Solutions, Inc.

3) America Achieves

4) Aon Hewitt

5) Associated Builders and Contractors, Inc., Alabama Chapter

6) Combustion Emissions Reduction Technologies, LLC

7) Ductile Iron Pipe Research Association

8) Equitrans Midstream Corporation

9) Global Payments Inc.

10) Government of U.S. Virgin Islands

11) HeartFlow, Inc.

12) Infra-Bk, LLC

13) JUUL Labs, Inc.

14) Mars, Incorporated

15) MGM Resorts International

16) National Cement Company of Alabama, Inc.

17) One Stop Environmental, LLC

18) Panasonic Avionics Corporation

19) Russell Corporation

20) SK hynix America, Inc.

21) The Children's Hospital of Alabama

22) The GEO Group, Inc.

23) The Procter and Gamble Company

24) Tinuum Group LLC

25) United States Infrastructure Corporation

26) Vulcan Materials Company

27) Warrior Met Coal, Inc.

1) Boa Vida Healthcare, LLC

2) Brookfield Asset Management

3) Capitol Counsel on behalf of Beacon Capital Partners, LLC

4) Missy Edwards Strategies on behalf of Knight-Swift Transportation

5) Missy Edwards Strategies on behalf of Truckload Carriers Association

6) Physicians Advocacy Institute

7) TC Energy

8) The Conduent Corporation

9) The GEO Group, Inc. (Formerly Capitol Counsel of behalf of The GEO Group, Inc.)

1) 1-800 Contacts

2) Abbott Laboratories

3) Absolute Software Corporation

4) Acer Therapeutics

5) Aerojet Rocketdyne, Inc.

6) Air Line Pilots Association, International

7) Aireon LLC

8) Alaska Federation of Natives

9) Alkermes, Inc.

10) Alliance Data

11) Altria Client Services LLC

12) Amazon Web Services

13) APCO Worldwide LLC (on behalf of DetectNow f/k/a Homodeus Detect) )

14) Apple Inc.

15) Applied Physics Laboratory (APL) - University of Washington (UW)

16) Association of American Railroads

17) Association of Kentucky Fried Chicken Franchisees

18) AT&T Services. Inc.

19) Battelle Memorial Institute

20) BDT Capital Partners LLC

21) ByHeart, Inc.

22) Cellphire, Inc.

23) Charter Communications

24) Cigna Corporation

25) Circadence Corporation

26) City of Cleveland (c/o Cleveland Hopkins Int. Airport & Burke Lakefront Airport)

27) CJ Lake LLC on behalf of BART, CalSTART, County of Merced, San Joaquin COG San J

28) Commercial Finance Coalition (CFC)

29) Consortium for Civic Learning (Informal Coalition)

30) Consortium Management Group

31) Correctional Vendors Association

32) CTIA

33) CTIA - The Wireless Association

34) Delta Air Lines

35) DFS Guam L.P.

36) DP Facilities Inc.

37) Draper City, UT

38) Dynamic Infrastructure

39) ELEVATE

40) Emergent BioSolutions Inc.

41) Ervin Graves Strategy LLC on behalf of ByHeart Inc (f/k/a Ervin Hill Strategy)

42) Ervin Graves Strategy LLC on behalf of Immunicom Inc (f/k/a Ervin Hill Strategy)

43) Ervin Graves Strategy on behalf of Greffex Inc. (f/k/a Ervin Hill Strategy)

44) Ervin Graves Strategy on behalf of Lyndra Therapeutics fka Ervin Hill Strategy

45) Exotic Wildlife Association

46) Fort Belknap Indian Community and Island Mountain Development Group

47) FREEDOMWORKS, INC.

48) GCI, Inc.

49) General Dynamics

50) General Motors Company

51) Global Tel-Link

52) Goldbelt Inc.

53) Gradient Technology

54) Greffex Inc.

55) Heinz Strategies LLC (on behalf of PILMA)

56) Heinz Strategies LLC (on behalf United Brotherhood of Carpenters & Joiners)

57) Hememics Biotechnologies, Inc.

58) Home Instruction Program for Parents of Preschool Youngsters (HIPPY) USA

59) Homology Medicines

60) iHeartMedia, Inc.

61) II-VI Incorporated

62) Immunicom, Inc.

63) Industrial Safety Training Council

64) InVeris Training Solutions Inc.

65) IOMAX USA, Inc.

66) Jamestown OTS, L.P.

67) JPMorgan Chase Holdings LLC (fka JPMorgan Chase and Co.)

68) Juniper Networks

69) Lister Chain & Forge

70) Lufthansa German Airlines

71) Lyndra Therapeutics

72) Martin's Point Health Care

73) McAfee, LLC. (f.k.a. Intel Security)

74) Microsoft

75) Molson Coors Beverage Company USA LLC f/k/a MillerCoors LLC

76) Motorola Solutions

77) National Association of Broadcasters

78) National Beer Wholesalers Association

79) National Business Aviation Association

80) National Cable and Telecommunications Association ("NCTA")

81) National Sheriffs' Association

82) Northrop Grumman Corporation

83) ONLINE LENDERS ALLIANCE

84) Oracle Corporation

85) Oxygenium Inc.

86) Pharmaceutical Industry Labor Management Association

87) Professional Aviation Safety Specialists, AFL-CIO

88) Quicken Loans

89) Roosevelt Group LLC (On Behalf of R2P Innovations)

90) Roosevelt Group LLC (On Behalf of Sciperio Inc.)

91) Roosevelt Group LLC (On Behalf of Utah Defense Alliance)

92) Sirius XM Radio

93) Small Biotechnology Business Coalition

94) SNP ALLIANCE, INC.

95) Sorenson Holdings LLC

96) SOUTHERN COMPANY

97) STARC Systems

98) STEER Tech

99) Sullivan Strategies LLC (on behalf of JobsOhio)

100) SWK Stadtwerke Kaiserslautern GmbH

101) Synchrony Financial

102) Team Hallahan LLC (on behalf of Amazon Web Services)

103) Team Hallahan LLC (on behalf of Juniper Networks Inc)

104) The Carlyle Group

105) The Doerrer Group LLC (On behalf of the City of Cleveland)

106) The GEO Group, Inc.

107) The Related Companies, LP

108) TwinLogic Strategies (on behalf of the Int'l Assn. of Venue Managers)

109) US Manufacturers for Development and Enterprise

110) VACASA

111) Verizon Communications, Inc. and various subsidiaries

112) VF CORPORATION

113) Vocalis Health Inc

114) Wellpath

115) WORK Inc.

116) WorkCare, Inc.

117) XCEL ENERGY, INC