| Mike St. Clair | American Property Casualty Insurance Association (APCIA) | Undecided | GA90 |
| Robert Weiser | Annett Holdings | Undecided | GA90 |
| Robert Weiser | CRST International | Undecided | GA90 |
| Gary Grant | Cedar Rapids Metro Economic Alliance | Undecided | GA90 |
| Brad Epperly | Helena Agri-Enterprises, LLC | Undecided | GA90 |
| Dustin Miller | Helena Agri-Enterprises, LLC | Undecided | GA90 |
| Jake Ketzner | Independent Insurance Agents of Iowa | Undecided | GA90 |
| Larry Blixt | Independent Insurance Agents of Iowa | Undecided | GA90 |
| Nick Boeyink | Independent Insurance Agents of Iowa | Undecided | GA90 |
| Thomas O'Meara | Independent Insurance Agents of Iowa | Undecided | GA90 |
| Mike Heller | Iowa Academy of Trial Lawyers | Undecided | GA90 |
| Brad Epperly | Iowa Defense Counsel Association | Undecided | GA90 |
| Dustin Miller | Iowa Defense Counsel Association | Undecided | GA90 |
| Susan Fenton | Iowa Dept. of Transportation | Undecided | GA90 |
| Frederick Haskins | Iowa Insurance Associates | Undecided | GA90 |
| BRITTANY LUMLEY | Iowa Insurance Institute | Undecided | GA90 |
| Courtney Craig | Iowa Insurance Institute | Undecided | GA90 |
| Jeffrey Boeyink | Iowa Insurance Institute | Undecided | GA90 |
| Taylor McDonald | Iowa Insurance Institute | Undecided | GA90 |
| David Scott | Iowa Motor Truck Association | Supporting | GA90 |
| John Hirl | Iowa Motor Truck Association | Supporting | GA90 |
| Marc Beltrame | Iowa Motor Truck Association | Supporting | GA90 |
| Jake Ketzner | KWIK Trip, Inc. | Undecided | GA90 |
| Larry Blixt | KWIK Trip, Inc. | Undecided | GA90 |
| Hannah Welch | Nationwide Mutual Ins. Co. | Undecided | GA90 |
| Matt McKinney | Nationwide Mutual Ins. Co. | Undecided | GA90 |
| RG Schwarm | Nationwide Mutual Ins. Co. | Undecided | GA90 |
| David Adelman | State Farm Insurance | Undecided | GA90 |
| Frank Chiodo | State Farm Insurance | Undecided | GA90 |
| Lillie Brady | State Farm Insurance | Undecided | GA90 |
| Matt Hinch | State Farm Insurance | Undecided | GA90 |
| Sara Allen | State Farm Insurance | Undecided | GA90 |