1) Adventureland Amusement Park

2) American Power Play

3) Association of Iowa Fairs

4) Connected Nation Development Corp.

5) DentaQuest

6) Eastlake Partnership

7) Independent Insurance Agents of Iowa

8) Iowa Conservative Energy Forum

9) Iowa Greenhouse Growers Association

10) Iowa Total Care, A Subsidiary of Centene Corporation

11) Lotto.com

12) Molson Coors Beverage Company USA LLC

13) Urbandale Water Utility

14) Valero Energy Corporation

1) American Power Play

2) AT & T

3) Bellino Fireworks, Inc.

4) BIC Corporation

5) Boyd Gaming & Dubuque Diamond Jo & Diamond Jo Worth

6) Corteva Agriscience

7) Equifax

8) Hy-Vee, Inc.

9) International Legal Finance Association

10) Iowa American Water Co.

11) Iowa State Patrol Supervisors Association

12) Iowa Whitetail Deer Association

13) ITC Midwest

14) Koloma

15) MercyOne

16) MM Finance

17) Novo Nordisk

18) Pearson Education/NCS Pearson

19) Pharmaceutical Research and Manufacturers of America (PhRMA)

20) Secure Elections Project

21) Teachers Insurance and Annuity Association (TIAA)

22) Weitz Company