| Bob Rafferty | Innocence Project | Opposing | GA91 |
| Nick Laning | Innocence Project | Opposing | GA91 |
| Andrew Mertens | Iowa Association for Justice | Opposing | GA91 |
| Lisa Davis-Cook | Iowa Association for Justice | Opposing | GA91 |
| Dan Breitbarth | Iowa Attorney General Dept. of Justice | Supporting | GA91 |
| Amy Campbell | Iowa Coalition Against Sexual Assault | Undecided | GA91 |
| Chloe Gayer | Iowa Coalition Against Sexual Assault | Undecided | GA91 |
| Craig Patterson | Iowa Coalition Against Sexual Assault | Undecided | GA91 |
| Jessica Seelinger | Iowa Coalition Against Sexual Assault | Undecided | GA91 |
| Kelly Meyers | Iowa County Attorneys Association | Supporting | GA91 |
| Tom Ferguson | Iowa County Attorneys Association | Supporting | GA91 |
| Amy Campbell | Iowa Public Transit Association (IPT) | Undecided | GA91 |
| Chloe Gayer | Iowa Public Transit Association (IPT) | Undecided | GA91 |
| Craig Patterson | Iowa Public Transit Association (IPT) | Undecided | GA91 |
| Jessica Seelinger | Iowa Public Transit Association (IPT) | Undecided | GA91 |
| Clara Wulfsen | Iowa State Bar Association | Undecided | GA91 |
| Doug Struyk | Iowa State Bar Association | Undecided | GA91 |
| Jennifer Dorman | Iowa State Bar Association | Undecided | GA91 |
| Jim Carney | Iowa State Bar Association | Undecided | GA91 |
| Amy Campbell | League of Women Voters of Iowa | Undecided | GA91 |
| Chloe Gayer | League of Women Voters of Iowa | Undecided | GA91 |
| Craig Patterson | League of Women Voters of Iowa | Undecided | GA91 |
| Jessica Seelinger | League of Women Voters of Iowa | Undecided | GA91 |
| Kurtis Bower | Reforging Families | Opposing | GA91 |