| Amy Campbell | AARP Iowa | Supporting | GA88 |
| Brad Anderson | AARP Iowa | Supporting | GA88 |
| Craig Patterson | AARP Iowa | Supporting | GA88 |
| Emily Hockins | Alzheimers Association, Iowa Chapter Network | Undecided | GA88 |
| Robert Szalay | American Legion of Iowa | Withdrawn | GA88 |
| Robert Szalay | American Legion of Iowa | Supporting | GA88 |
| Keith Saunders | Board of Regents, State of Iowa | Undecided | GA88 |
| Kristin Bauer | Board of Regents, State of Iowa | Undecided | GA88 |
| Mark Braun | Board of Regents, State of Iowa | Undecided | GA88 |
| Mary Braun | Board of Regents, State of Iowa | Undecided | GA88 |
| Dane Schumann | Brain Injury Alliance of Iowa | Supporting | GA88 |
| Maddie Wilcox | Brain Injury Alliance of Iowa | Supporting | GA88 |
| Threase Harms | Brain Injury Alliance of Iowa | Supporting | GA88 |
| Bob Rafferty | Easter Seals Iowa | Supporting | GA88 |
| Dane Schumann | Easter Seals Iowa | Supporting | GA88 |
| Maddie Wilcox | Easter Seals Iowa | Supporting | GA88 |
| Threase Harms | Easter Seals Iowa | Supporting | GA88 |
| Dane Schumann | Epilepsy Foundation Iowa | Supporting | GA88 |
| Maddie Wilcox | Epilepsy Foundation Iowa | Supporting | GA88 |
| Threase Harms | Epilepsy Foundation Iowa | Supporting | GA88 |
| Dane Schumann | EveryStep | Undecided | GA88 |
| Maddie Wilcox | EveryStep | Undecided | GA88 |
| Threase Harms | EveryStep | Undecided | GA88 |
| Erika Eckley | Hospice and Palliative Care Association | Undecided | GA88 |
| Erin Cubit | Hospice and Palliative Care Association | Undecided | GA88 |
| Teresa Bomhoff | IA Mental Health Planning Council | Supporting | GA88 |
| Michael Triplett | Iowa Alliance of Surety Companies | Supporting | GA88 |
| Amy Campbell | Iowa Association of Area Agencies on Aging | Supporting | GA88 |
| Craig Patterson | Iowa Association of Area Agencies on Aging | Supporting | GA88 |
| Craig Syata | Iowa Association of Community Providers | Supporting | GA88 |
| Julie Smith | Iowa Association of Community Providers | Supporting | GA88 |
| Shelly Chandler | Iowa Association of Community Providers | Supporting | GA88 |
| Kelly Meyers | Iowa County Attorneys Association | Undecided | GA88 |
| Susan Cameron Daemen | Iowa County Attorneys Association | Undecided | GA88 |
| Sara Throener | Iowa Dept. of Inspections and Appeals | Undecided | GA88 |
| Caitlin Jarzen | Iowa Judicial Branch - Supreme Court | Undecided | GA88 |
| Molly Kottmeyer | Iowa Judicial Branch - Supreme Court | Undecided | GA88 |
| Todd Nuccio | Iowa Judicial Branch - Supreme Court | Undecided | GA88 |
| Jamie Cashman | Iowa State Association of Counties | Undecided | GA88 |
| Kristi Harshbarger | Iowa State Association of Counties | Undecided | GA88 |
| Lucas Beenken | Iowa State Association of Counties | Undecided | GA88 |
| William Peterson | Iowa State Association of Counties | Undecided | GA88 |
| Doug Struyk | Iowa State Bar Association | Undecided | GA88 |
| Jennifer Dorman | Iowa State Bar Association | Undecided | GA88 |
| Jim Carney | Iowa State Bar Association | Undecided | GA88 |
| Robert Hartwig | Iowa Trust Association | Undecided | GA88 |
| Sharon Presnall | Iowa Trust Association | Undecided | GA88 |
| Monica McCarthy | Older Iowans Legislature | Supporting | GA88 |
| R. Bruce Beeston | Veterans National Recovery Center | Opposing | GA88 |
| R. Bruce Beeston | Vietnam Veterans of America, Inc., State Council | Opposing | GA88 |