1) American Board for Certification of Teacher Excellence

2) American Petroleum Institute

3) Black Hills Energy

4) Coalition for Community Solar Access

5) GREY2K USA Worldwide, Inc.

6) Home Builders Association of Iowa

7) Internet Accountability Project

8) Iowa Donor Network

9) Iowa Hearing Association

10) Iowa Hospital Association

11) Iowa Jobs for America's Graduates (iJAG)

12) Iowa Optometric Association

13) Iowa State Sheriffs' & Deputies' Association

14) Iowans for Tax Relief

15) ITC Midwest

16) Lumen

17) Maximus

18) National Alliance of Public Charter Schools

19) Penn Entertainment/Ameristar

20) PepsiCo

21) Phantom Fireworks Showrooms LLC

22) RAI Service Co.

23) Rivian Automotive, LLC

24) Smart Contracts

25) Starkey Hearing Technologies

26) Towing and Recovery Professionals of Iowa

27) Travelers