1) Altria Client Services LLC and its Affiliates

2) Churchill Downs Incorporated

3) DoorDash, Inc.

4) Equifax, Inc.

5) GEICO

6) Guidehouse Inc.

7) International Sleep Products Association (ISPA)

8) MAXIMUS Inc.

9) OneMain Holdings, Inc.

10) Pro Football, Inc. d/b/a The Washington Commanders

11) Prudential Financial, Inc.

12) SeaWorld Parks & Entertainment

13) SidePrize LLC d/b/a PrizePicks

14) The Foundation for New College Institute

15) Total Wine & More

1) AKTIVE Health

2) American Fuel & Petrochemical Manufacturers

3) BSA, The Software Alliance

4) Children's Hospital Association of Texas

5) Cobham Management Services, Inc.

6) CountryMark Cooperative

7) CRH Americas Materials, Inc.

8) Economic & Community Development Institute

9) Eli Lillly and Company

10) Enlighten IT Consulting, Inc.

11) Facebook

12) Fortior Solutions (formerly SureID, Inc.)

13) Freight Shuttle International

14) GE Aviation

15) General Atomics

16) Georgia Transportation Alliance

17) Hillenbrand Inc.

18) iLAB

19) INVestEd (formerly Indiana Secondary Market Education Loans, Inc.)

20) Koch Companies Public Sector, LLC

21) Marian University

22) Maximus Inc.

23) Oak Grove Technologies

24) SAS Institute Inc.

25) Secure Channels Inc.

26) Sempra Energy

27) Utility Associates, Inc.

28) Vulcan Materials Company

1) alliantgroup

2) Altria Client Services LLC and its Affiliates

3) Churchill Downs Incorporated

4) Cisco Systems, Inc.

5) Delaware North Companies, Inc.

6) Dominion Energy

7) Elections Systems & Software, LLC

8) Focused Ultrasound Foundation

9) GEICO

10) HCA Virginia, Inc.

11) International Sleep Products Association (ISPA)

12) MAXIMUS Inc.

13) Ocean Harvesters

14) Omega Protein Corporation

15) Pharmaceutical Research & Manufacturers of America

16) PRA Group, Inc.

17) Pro Football, Inc. d/b/a The Washington Commanders

18) Terra Constructs

19) Universal Corporation

20) University of Virginia Foundation

21) Virginia Association of Centers for Independent Living

22) Virginia Commonwealth University Foundation

23) Virginia Parents Coalition

24) Virginia Tech Foundation

25) WANRack, LLC

26) Waste Management of Virginia, Inc.