| Terry Harrmann | Alliant Energy Corporation | Undecided | GA84 |
| Adam Gregg | Allied Insurance | Undecided | GA84 |
| Marc Beltrame | Allied Insurance | Undecided | GA84 |
| Sandra Conlin | Associated Builders & Contractors of IA | Undecided | GA84 |
| George Appleby | CEDIA (Custom Electronic Design & Installation Assn. | Undecided | GA84 |
| Jennifer Tyler | CEDIA (Custom Electronic Design & Installation Assn. | Undecided | GA84 |
| Jim Carney | CEDIA (Custom Electronic Design & Installation Assn. | Undecided | GA84 |
| Bill Wimmer | Home Builders Assn. of IA | Undecided | GA84 |
| Craig Schoenfeld | Home Builders Assn. of IA | Undecided | GA84 |
| Brad Epperly | IA. Assn. of Electric Cooperatives | Undecided | GA84 |
| Keith Luchtel | IA. Assn. of Electric Cooperatives | Undecided | GA84 |
| Paula Dierenfeld | IA. Assn. of Electric Cooperatives | Undecided | GA84 |
| Scott Sundstrom | IA. Assn. of Electric Cooperatives | Undecided | GA84 |
| Tim Coonan | IA. Assn. of Electric Cooperatives | Undecided | GA84 |
| Charlie Wishman | IA. Federation of Labor, AFL-CIO | Opposing | GA84 |
| Ken Sagar | IA. Federation of Labor, AFL-CIO | Opposing | GA84 |
| Joe Kelly | IA. Manufactured Housing Assn. | Supporting | GA84 |
| Mike St. Clair | IA. State Building and Construction Trades Council | Opposing | GA84 |
| tom fey | IA. State Building and Construction Trades Council | Opposing | GA84 |
| Jen Schulte | IBEW IA State Conference | Opposing | GA84 |
| Kent Hartwig | IBEW IA State Conference | Opposing | GA84 |
| Threase Harms | IBEW IA State Conference | Opposing | GA84 |
| Brian Johnson | NECA - IA (NEC) | Undecided | GA84 |
| Jamie Cashman | NECA - IA (NEC) | Undecided | GA84 |
| Adam Gregg | Nationwide Agribusiness | Undecided | GA84 |
| Marc Beltrame | Nationwide Agribusiness | Undecided | GA84 |
| Adam Gregg | Nationwide Mutual Ins. Co. | Undecided | GA84 |
| Marc Beltrame | Nationwide Mutual Ins. Co. | Undecided | GA84 |
| Bernard Murphy | Road Sprinkler Fitters Local 669 U.A. | Opposing | GA84 |
| Mark Cooper | South Central Iowa Federation of Labor AFL-CIO | Opposing | GA84 |