1) American Federation For Children

2) Axiom Strategies

3) Balchem

4) Clout Public Affairs, LLC

5) Community Health Systems

6) Continental Cement

7) Delta Dental of Missouri

8) Invenergy

9) Johnson Controls, Inc.

10) Leo O'Laughlin, Inc.

11) Mallinckrodt LLC

12) Missouri Soybean Association

13) Motion Picture Association of America

14) National Coalition for Public School Options

15) PENN Entertainment, Inc.

16) Quality Schools Coalition

17) Republic Services, Inc.

18) School Choice Missouri

19) Townes Telecommunications Inc.

1) ACCEL Entertainment Gaming LLC

2) Conservation Federation of Missouri

3) Creve Coeur Fire Protection District

4) Gifted Association of Missouri

5) International Interior Designer Association

6) Metropolitan St. Louis Sewer District

7) Missouri Alliance For Art Education

8) Missouri Association of Health Underwriters

9) Missouri Association of Home Inspectors

10) Missouri Association of RV Parks & Campgrounds

11) Missouri Canoe & Floaters Association

12) Missouri Citizens for the Arts

13) Missouri Humanities Council

14) Missouri Nurses Association

15) Missouri Occupational Therapy Association

16) Missouri Park and Recreation Association

17) National Coalition for Public School Options

18) The Boeing Company

19) The Nature Conservancy