1) Amazon.com Services, Inc.

2) ApiJect Systems Corp.

3) Atlantic Coast Conference

4) BP America, Inc.

5) Capital One Financial

6) CTIA - The Wireless Association

7) DataRobot, Inc.

8) DaVita Inc.

9) Entertainment Software Association

10) Facebook, Inc.

11) Ford Motor Company

12) GCI Communication Corp.

13) Guardian Life Insurance Company of America

14) Hilton Worldwide

15) Intel Corporation

16) Kajeet

17) Pac-12 Conference

18) Pfizer, Inc.

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

20) Resolution Copper

21) Samsung Electronics America, Inc.

22) Semiconductors Industry Association

23) SoftBank

24) Southeastern Conference

25) The Big 12 Conference, Inc.

26) The Big Ten Conference, Inc.

27) The Internet Association

28) The Pew Charitable Trusts

29) Verizon Communications, Inc. and various subsidiaries