| Dustin Rush | Americans For Prosperity | Undecided | GA91 |
| Tyler Raygor | Americans For Prosperity | Undecided | GA91 |
| Clara Wulfsen | Elevance Health, and its Affiliates dba Anthem, Inc. | Undecided | GA91 |
| Doug Struyk | Elevance Health, and its Affiliates dba Anthem, Inc. | Undecided | GA91 |
| Jennifer Dorman | Elevance Health, and its Affiliates dba Anthem, Inc. | Undecided | GA91 |
| Jim Carney | Elevance Health, and its Affiliates dba Anthem, Inc. | Undecided | GA91 |
| Lynh Patterson | Elevance Health, and its Affiliates dba Anthem, Inc. | Undecided | GA91 |
| Kate Walton | Iowa Academy of Nutrition and Dietetics | Supporting | GA91 |
| Madeleine Bradley | Iowa Academy of Nutrition and Dietetics | Supporting | GA91 |
| Matt Eide | Iowa Academy of Nutrition and Dietetics | Supporting | GA91 |
| Michael Triplett | Iowa Alliance of Surety Companies | Undecided | GA91 |
| Andrew Mertens | Iowa Association for Justice | Undecided | GA91 |
| Lisa Davis-Cook | Iowa Association for Justice | Undecided | GA91 |
| Sara Throener | Iowa Department of Inspections, Appeals, and Licensing | Undecided | GA91 |
| Sarah Vanderploeg | Iowa Department of Inspections, Appeals, and Licensing | Undecided | GA91 |
| David Adelman | Iowa Health Care Association | Supporting | GA91 |
| Frank Chiodo | Iowa Health Care Association | Supporting | GA91 |
| Matt Hinch | Iowa Health Care Association | Supporting | GA91 |
| Merea Bentrott | Iowa Health Care Association | Supporting | GA91 |
| Paige Thorson | Iowa Health Care Association | Supporting | GA91 |
| Sara Allen | Iowa Health Care Association | Supporting | GA91 |
| Kate Walton | Iowa Medical Society | Undecided | GA91 |
| Madeleine Bradley | Iowa Medical Society | Undecided | GA91 |
| Matt Eide | Iowa Medical Society | Undecided | GA91 |
| Seth Brown | Iowa Medical Society | Undecided | GA91 |
| Jacob Schrader | Iowa Physician Assistant Society | Undecided | GA91 |
| Logan Murray | Iowa Physician Assistant Society | Undecided | GA91 |
| Brandon Geib | Wellmark, Inc. | Undecided | GA91 |
| Scott Sundstrom | Wellmark, Inc. | Undecided | GA91 |