| Casey Ficek | Delta Dental of Iowa | Undecided | GA91 |
| Jacob Schrader | Delta Dental of Iowa | Undecided | GA91 |
| Logan Murray | Delta Dental of Iowa | Undecided | GA91 |
| Sydney Gangestad | Delta Dental of Iowa | Undecided | GA91 |
| Jake Ketzner | DentaQuest, LLC | Supporting | GA91 |
| Nick Boeyink | DentaQuest, LLC | Supporting | 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 |
| Jacob Schrader | Exceptional Persons, Inc. | Supporting | GA91 |
| Logan Murray | Exceptional Persons, Inc. | Supporting | GA91 |
| Jacob Schrader | Imagine the Possibilities | Supporting | GA91 |
| Logan Murray | Imagine the Possibilities | Supporting | GA91 |
| David Adelman | Iowa Dental Association | Supporting | GA91 |
| Frank Chiodo | Iowa Dental Association | Supporting | GA91 |
| Joshua Carpenter | Iowa Dental Association | Supporting | GA91 |
| Matt Hinch | Iowa Dental Association | Supporting | GA91 |
| Paige Thorson | Iowa Dental Association | Supporting | GA91 |
| Sara Allen | Iowa Dental Association | Supporting | GA91 |
| Jon Murphy | Iowa Dental Hygienists Association | Supporting | GA91 |
| Tom Cope | Iowa Dental Hygienists Association | Supporting | GA91 |
| Carlyn Crowe | Iowa Developmental Disabilities Council | Undecided | GA91 |
| Leslie Carpenter | Iowa Mental Health Advocacy | Supporting | GA91 |
| Amy Campbell | Iowa Primary Care Association | Undecided | GA91 |
| Chloe Gayer | Iowa Primary Care Association | Undecided | GA91 |
| Craig Patterson | Iowa Primary Care Association | Undecided | GA91 |
| Andrea Woodard | Iowa State Association of Counties | Supporting | GA91 |
| Jamie Cashman | Iowa State Association of Counties | Supporting | GA91 |
| Lucas Beenken | Iowa State Association of Counties | Supporting | GA91 |
| Andrea Woodard | Iowa State Association of County Supervisors | Supporting | GA91 |
| Jamie Cashman | Iowa State Association of County Supervisors | Supporting | GA91 |
| Lucas Beenken | Iowa State Association of County Supervisors | Supporting | GA91 |
| Jacob Schrader | Mosaic | Supporting | GA91 |
| Logan Murray | Mosaic | Supporting | GA91 |
| Jacob Schrader | Nishna Productions Inc. | Supporting | GA91 |
| Logan Murray | Nishna Productions Inc. | Supporting | GA91 |
| Jacob Schrader | One Vision | Supporting | GA91 |
| Logan Murray | One Vision | Supporting | GA91 |
| Dave Stone | United Way of Central Iowa | Supporting | GA91 |
| Jon Murphy | United Ways of Iowa | Supporting | GA91 |
| Tom Cope | United Ways of Iowa | Supporting | GA91 |
| Jacob Schrader | Village Northwest Unlimited | Supporting | GA91 |
| Logan Murray | Village Northwest Unlimited | Supporting | GA91 |