| Daniel Zeno | American Civil Liberties Union of Iowa (ACLU-IA) | Undecided | GA88 |
| Mark Stringer | American Civil Liberties Union of Iowa (ACLU-IA) | Undecided | GA88 |
| Pete McRoberts | American Civil Liberties Union of Iowa (ACLU-IA) | Undecided | 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 |
| Brad Lint | Iowa Association for Justice | Undecided | GA88 |
| Lisa Davis-Cook | Iowa Association for Justice | Undecided | GA88 |
| Eric Tabor | Iowa Attorney General Dept. of Justice | Undecided | GA88 |
| Brad Epperly | Iowa Broadcasters Association | Undecided | GA88 |
| Dustin Miller | Iowa Broadcasters Association | Undecided | GA88 |
| Katie Graham | Iowa Broadcasters Association | Undecided | GA88 |
| Paula Dierenfeld | Iowa Broadcasters Association | Undecided | GA88 |
| Laura Hessburg | Iowa Coalition Against Domestic Violence | Undecided | GA88 |
| Amy Campbell | Iowa Coalition Against Sexual Assault | Undecided | GA88 |
| Craig Patterson | Iowa Coalition Against Sexual Assault | Undecided | GA88 |
| Kelly Meyers | Iowa County Attorneys Association | Opposing | GA88 |
| Susan Cameron Daemen | Iowa County Attorneys Association | Opposing | GA88 |
| Chandlor Collins | Iowa Dept. of Public Safety | Undecided | GA88 |
| Alan Kemp | Iowa League of Cities | Undecided | GA88 |
| Daniel Stalder | Iowa League of Cities | Undecided | GA88 |
| Robert Palmer | Iowa League of Cities | Undecided | GA88 |
| Brad Epperly | Iowa Newspaper Association | Supporting | GA88 |
| Dustin Miller | Iowa Newspaper Association | Supporting | GA88 |
| Katie Graham | Iowa Newspaper Association | Supporting | GA88 |
| Paula Dierenfeld | Iowa Newspaper Association | Supporting | GA88 |
| Kellie Paschke | Iowa Peace Officers Association | Undecided | GA88 |
| Troy Skinner | Iowa Peace Officers Association | Undecided | GA88 |
| Gary Grant | Iowa Police Chief Association (FKA Iowa Police Executive Forum) | Undecided | GA88 |
| Larry Murphy | Iowa Police Chief Association (FKA Iowa Police Executive Forum) | Undecided | GA88 |
| Margaret Johnson | Iowa Public Information Board | Supporting | 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 |
| Mike Heller | Iowa State Police Association | Undecided | GA88 |
| Mike Heller | Iowa State Police Association | Opposing | GA88 |
| Paula Feltner | Iowa State Police Association | Undecided | GA88 |
| Paula Feltner | Iowa State Police Association | Opposing | GA88 |
| Amy Campbell | Iowa State Reserve Law Officers Association | Undecided | GA88 |
| Craig Patterson | Iowa State Reserve Law Officers Association | Undecided | GA88 |
| Kelly Meyers | Iowa State Sheriffs' & Deputies' Association | Opposing | GA88 |
| Susan Cameron Daemen | Iowa State Sheriffs' & Deputies' Association | Opposing | GA88 |
| Gary Grant | Linn County Board of Supervisors | Undecided | GA88 |
| Larry Murphy | Linn County Board of Supervisors | Undecided | GA88 |
| Meghan Malloy | Linn County Board of Supervisors | Undecided | GA88 |
| David Adelman | Metropolitan Coalition | Undecided | GA88 |
| Frank Chiodo | Metropolitan Coalition | Undecided | GA88 |
| Matt Hinch | Metropolitan Coalition | Undecided | GA88 |
| Sara Allen | Metropolitan Coalition | Undecided | GA88 |
| Andy Teas | Office of Ombudsman | Undecided | GA88 |
| Kristie Hirschman | Office of Ombudsman | Undecided | GA88 |
| Christopher Rants | State Police Officers Council | Undecided | GA88 |
| John Cacciatore | State Police Officers Council | Undecided | GA88 |