| Rita Bettis Austen | American Civil Liberties Union of Iowa (ACLU-IA) | Opposing | GA85 |
| Marty Ryan | Fawkes-Lee & Ryan Inc. | Opposing | GA85 |
| Stephanie Fawkes-Lee | Fawkes-Lee & Ryan Inc. | Opposing | GA85 |
| Angela Davis | Iowa Association for Justice | Undecided | GA85 |
| Bill Wimmer | Iowa Association for Justice | Undecided | GA85 |
| Brad Lint | Iowa Association for Justice | Undecided | GA85 |
| Lisa Davis-Cook | Iowa Association for Justice | Undecided | GA85 |
| Emily Piper | Iowa Association for Marriage and Family Therapy | Undecided | GA85 |
| Emily Piper | Iowa Association of School Boards | Undecided | GA85 |
| Galen Howsare | Iowa Association of School Boards | Undecided | GA85 |
| Mary Gannon | Iowa Association of School Boards | Undecided | GA85 |
| Thomas Downs | Iowa Association of School Boards | Undecided | GA85 |
| Mike Cormack | Iowa Dept. of Education | Undecided | GA85 |
| Amber Markham | Iowa Dept. of Public Safety | Undecided | GA85 |
| Jeff Burkett | Iowa Firearms Coalition, Inc. | Opposing | GA85 |
| Aaron Dorr | Iowa Gun Owners | Opposing | GA85 |
| John Benson | Iowa Homeland Security & Emergency Management Div. | Undecided | GA85 |
| Ashley Engelbrecht | Iowa Medical Society | Undecided | GA85 |
| Bob Rafferty | Iowa Medical Society | Undecided | GA85 |
| Kate Walton | Iowa Medical Society | Undecided | GA85 |
| Emily Piper | Iowa Mental Health Counselors Association | Undecided | GA85 |
| Robert Ussery | Iowa Minuteman Civil Defense Corps | Opposing | GA85 |
| Kellie Paschke | Iowa Peace Officers Association | Undecided | GA85 |
| Lindsay Phillips | Iowa Peace Officers Association | Undecided | GA85 |
| Troy Skinner | Iowa Peace Officers Association | Undecided | GA85 |
| Emily Piper | Iowa Psychiatric Society | Undecided | GA85 |
| Amy Campbell | Iowa Psychological Association | Undecided | GA85 |
| Craig Patterson | Iowa Psychological Association | Undecided | GA85 |
| Brad Hudson | Iowa State Education Association | Undecided | GA85 |
| Melissa Peterson | Iowa State Education Association | Undecided | GA85 |
| Joe Kelly | Iowa State Sheriffs' & Deputies' Association | Undecided | GA85 |
| Susan Cameron Daemen | Iowa State Sheriffs' & Deputies' Association | Undecided | GA85 |
| Carlos Jayne | Iowans For Gun Safety | Undecided | GA85 |
| Marty Ryan | Justice Reform Consortium | Opposing | GA85 |
| Stephanie Fawkes-Lee | Justice Reform Consortium | Opposing | GA85 |
| F. Thornton | Kirke Financial Services, Inc. | Opposing | GA85 |
| Amy Campbell | League of Women Voters of Iowa | Supporting | GA85 |
| Craig Patterson | League of Women Voters of Iowa | Supporting | GA85 |
| Matt Bower | National Rifle Association of America | Opposing | GA85 |
| Amy Campbell | Polk County - Board of Supervisors | Undecided | GA85 |
| Tom Narak | School Administrators of Iowa | Undecided | GA85 |
| F. Thornton | Summit Group | Opposing | GA85 |