1) ACCENTURE LLP

2) American Investment Council

3) Blucora, Inc.

4) Children's Hospital Association

5) Major League Baseball

6) MediaTek USA Inc.

7) National Governors Association

8) Pfizer Inc.

9) UNITED AIRLINES, INC.

1) ACCENTURE LLP

2) American Investment Council

3) Blucora, Inc.

4) Children's Hospital Association

5) Duke Energy Business Services LLC

6) Major League Baseball

7) Match Group

8) National Governors Association

9) Northrop Grumman Systems Corporation

10) Pfizer Inc.

11) PhRMA Inc.

12) The Dow Chemical Company

13) UNITED AIRLINES, INC.

1) ACCENTURE LLP

2) Alibaba Group Holding Limited

3) American Investment Council

4) Aramark Services, Inc.

5) Blucora, Inc.

6) BP AMERICA, INC

7) BUSINESS ROUNDTABLE

8) Caterpillar Inc.

9) Children's Hospital Association

10) COMCAST CORPORATION

11) CSX CORPORATION

12) Duke Energy Business Services LLC

13) Gilead Sciences, Inc.

14) HASBRO, INC.

15) Honeywell International

16) Major League Baseball

17) Match Group

18) MediaTek USA Inc.

19) National Governors Association

20) Northrop Grumman Systems Corporation

21) Pfizer Inc.

22) PhRMA Inc.

23) S&P Global (formerly McGraw Hill Financial)

24) Sempra Energy

25) Strategic Education, Inc.

26) The Carlyle Group

27) The Dow Chemical Company

28) The Estee Lauder Companies

29) UNITED AIRLINES, INC.