1) American Board for Certification of Teacher Excellence

2) American Petroleum Institute

3) Black Hills Energy

4) Coalition for Community Solar Access

5) Genentech, Inc., A Member of the Roche Group

6) Home Builders Association of Iowa

7) Iowa Donor Network

8) Iowa Hearing Association

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

10) Iowa Optometric Association

11) Iowa State Sheriffs' & Deputies' Association

12) Iowans for Tax Relief

13) ITC Midwest

14) Lumen

15) Maximus

16) Motorola Solutions, Inc.

17) National Alliance of Public Charter Schools

18) Nomi Health

19) Penn Entertainment/Ameristar

20) Phantom Fireworks Showrooms LLC

21) RAI Service Co.

22) Smart Contracts

1) Adventureland Amusement Park

2) American Board for Certification of Teacher Excellence

3) AT & T

4) Bellino Fireworks, Inc.

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

6) Corteva Agriscience

7) Elevator Industry Work Preservation Fund

8) Equifax

9) Hy-Vee, Inc.

10) International Legal Finance Association

11) Iowa American Water Co.

12) Iowa Fertilizer

13) Iowa State Patrol Supervisors Association

14) Iowa Whitetail Deer Association

15) ITC Midwest

16) MCNA

17) MercyOne

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

1) Air Methods

2) American Red Cross- Central Iowa Chapter

3) Americas Health Insurance Plans (AHIP)

4) Association of American Publishers

5) Asthma & Allergy Foundation of America

6) Cedar Rapids Development Group LLC

7) Delta Dental of Iowa

8) Fredrikson and Byron, P.A.

9) Greater Iowa Apartment Association

10) H.E.M.P.C. Inc.

11) International Association of Plumbing & Mechanical Officials (IAPMO)

12) Iowa Alliance of Boys & Girls Clubs, Inc.

13) Iowa Chapter, American Institute of Architects

14) ITC Midwest

15) Landlords of Iowa

16) Medica

17) National Council on Compensation Insurance (NCCI)

18) Rave Mobile

19) Reform Action Fund

20) Rocket Mortgage

21) ServiceNow

22) ShiftKey

23) The Humane Society of the United States

24) Youth Law Center

1) American Board for Certification of Teacher Excellence

2) American Petroleum Institute

3) Black Hills Energy

4) Citroniq Chemicals

5) Coalition for Community Solar Access

6) Genentech, Inc., A Member of the Roche Group

7) Home Builders Association of Iowa

8) Iowa Donor Network

9) Iowa Hearing Association

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

11) Iowa Optometric Association

12) Iowa State Sheriffs' & Deputies' Association

13) Iowans for Tax Relief

14) ITC Midwest

15) Lumen

16) Maximus

17) National Alliance of Public Charter Schools

18) Nomi Health

19) Penn Entertainment/Ameristar

20) Phantom Fireworks Showrooms LLC

21) RAI Service Co.

22) Smart Contracts

1) ITC MIDWEST

1) Air Methods

2) American Red Cross- Central Iowa Chapter

3) Americas Health Insurance Plans (AHIP)

4) Association of American Publishers

5) Asthma & Allergy Foundation of America

6) Better Ballot Iowa

7) Cedar Rapids Development Group LLC

8) Delta Dental of Iowa

9) Family Planning Council of Iowa

10) Fredrikson and Byron, P.A.

11) Greater Iowa Apartment Association

12) Green Chip LLC

13) H.E.M.P.C. Inc.

14) International Association of Plumbing & Mechanical Officials (IAPMO)

15) Iowa Alliance of Boys & Girls Clubs, Inc.

16) Iowa Chapter, American Institute of Architects

17) ITC Midwest

18) Landlords of Iowa

19) Medica

20) National Council on Compensation Insurance (NCCI)

21) Reform Action Fund

22) Rocket Mortgage

23) ServiceNow

24) ShiftKey

25) The Humane Society of the United States

1) ITC MIDWEST LLC