1) American Values Inc.

2) AxAdvocacy

3) Axiom Strategies

4) Community Health Systems

5) Delta Dental of Missouri

6) Invenergy LLC

7) Johnson Controls, Inc.

8) Mallinckrodt LLC

9) Missouri Health Plan Association

10) Motion Picture Association of America

11) Parents for School Options

12) PENN Entertainment, Inc.

13) Republic Services, Inc.

14) School Choice Missouri

15) Shelton Fireworks