| F. Thornton | Central IA Power Cooperative (CIPCO) | Supporting | GA83 |
| Michelle Lickteig | Central IA Power Cooperative (CIPCO) | Supporting | GA83 |
| Stephen Roberts | Central IA Power Cooperative (CIPCO) | Supporting | GA83 |
| John Pederson | City of Cedar Falls | Supporting | GA83 |
| Matt Eide | City of Cedar Falls | Supporting | GA83 |
| Larry Murphy | City of Cedar Rapids | Supporting | GA83 |
| Cal Hultman | Community Bankers of IA. | Supporting | GA83 |
| Mary Hultman | Community Bankers of IA. | Supporting | GA83 |
| Michael Triplett | Community Bankers of IA. | Supporting | GA83 |
| Brad Epperly | Greater Des Moines Partnership | Undecided | GA83 |
| James West | Greater Des Moines Partnership | Undecided | GA83 |
| Jay Byers | Greater Des Moines Partnership | Undecided | GA83 |
| Keith Luchtel | Greater Des Moines Partnership | Undecided | GA83 |
| Paula Dierenfeld | Greater Des Moines Partnership | Undecided | GA83 |
| Scott Sundstrom | Greater Des Moines Partnership | Undecided | GA83 |
| John Gilliland | IA. Assn. of Business and Industry (ABI) | Undecided | GA83 |
| Michael Ralston | IA. Assn. of Business and Industry (ABI) | Undecided | GA83 |
| Nicole Crain | IA. Assn. of Business and Industry (ABI) | Undecided | GA83 |
| Brad Epperly | IA. Assn. of Electric Cooperatives | Supporting | GA83 |
| James West | IA. Assn. of Electric Cooperatives | Supporting | GA83 |
| Keith Luchtel | IA. Assn. of Electric Cooperatives | Supporting | GA83 |
| Paula Dierenfeld | IA. Assn. of Electric Cooperatives | Supporting | GA83 |
| Scott Sundstrom | IA. Assn. of Electric Cooperatives | Supporting | GA83 |
| Tim Coonan | IA. Assn. of Electric Cooperatives | Supporting | GA83 |
| Robert Hartwig | IA. Bankers Assn. | Undecided | GA83 |
| Sharon Presnall | IA. Bankers Assn. | Undecided | GA83 |
| Brad Epperly | IA. Chamber Alliance | Undecided | GA83 |
| James West | IA. Chamber Alliance | Undecided | GA83 |
| Keith Luchtel | IA. Chamber Alliance | Undecided | GA83 |
| Paula Dierenfeld | IA. Chamber Alliance | Undecided | GA83 |
| Scott Sundstrom | IA. Chamber Alliance | Undecided | GA83 |
| John Cacciatore | IA. Credit Union League | Undecided | GA83 |
| Julie VandeHoef | IA. Credit Union League | Undecided | GA83 |
| Justin Hupfer | IA. Credit Union League | Undecided | GA83 |
| John Benson | IA. Homeland Security & Emergency Management Div. | Undecided | GA83 |
| Alan Kemp | IA. League of Cities | Undecided | GA83 |
| Jessica Hyland | IA. League of Cities | Undecided | GA83 |
| Julie Smith | IA. League of Cities | Undecided | GA83 |
| Larry Pope | IA. League of Cities | Undecided | GA83 |
| Megan Peiffer | IA. League of Cities | Undecided | GA83 |
| Laverne Schroeder | IA. Nebraska Farm Equipment Dealers Assn. | Undecided | GA83 |
| Mike Heller | IA. Retail Federation | Undecided | GA83 |
| Paula Feltner | IA. Retail Federation | Undecided | GA83 |
| Brad Epperly | IA. Society of Certified Public Accountants | Undecided | GA83 |
| James West | IA. Society of Certified Public Accountants | Undecided | GA83 |
| Keith Luchtel | IA. Society of Certified Public Accountants | Undecided | GA83 |
| Paula Dierenfeld | IA. Society of Certified Public Accountants | Undecided | GA83 |
| Scott Sundstrom | IA. Society of Certified Public Accountants | Undecided | GA83 |
| Mike Heller | IA. Wholesale Beer Distributors Assn. | Undecided | GA83 |
| Paula Feltner | IA. Wholesale Beer Distributors Assn. | Undecided | GA83 |
| Jim Obradovich | IA. Wind Energy Assn. | Undecided | GA83 |
| Larry Murphy | Linn County Board of Supervisors | Supporting | GA83 |
| Amy Campbell | Professional Developers of IA (PDI) | Undecided | GA83 |
| Craig Patterson | Professional Developers of IA (PDI) | Undecided | GA83 |
| Emily Shields | Rebuild IA Office | Undecided | GA83 |
| Susan Judkins | Rebuild IA Office | Undecided | GA83 |