| Melissa Speed | AFSCME Council 61 | Opposing | GA91 |
| Gary Grant | Cedar Rapids Metro Economic Alliance | Undecided | GA91 |
| Arthur Roche | Dubuque For Refugee Children | Opposing | GA91 |
| Connie Ryan | Interfaith Alliance of Iowa Action Fund | Opposing | GA91 |
| Brad Cranston | Iowa Baptists For Biblical Values | Supporting | GA91 |
| Larry Murphy | Iowa Catholic Conference | Opposing | GA91 |
| Tom Chapman | Iowa Catholic Conference | Opposing | GA91 |
| Laura Hessburg | Iowa Coalition Against Domestic Violence | Opposing | GA91 |
| Jeffrey Anderson | Iowa Conference of the United Methodist Church | Opposing | GA91 |
| Kelly Meyers | Iowa County Attorneys Association | Undecided | GA91 |
| Tom Ferguson | Iowa County Attorneys Association | Undecided | GA91 |
| Jeff Pitts | Iowa Faith and Freedom Coalition | Supporting | GA91 |
| Peter Hird | Iowa Federation of Labor, AFL-CIO | Opposing | GA91 |
| Frederick Haskins | Iowa Insurance Associates | Opposing | GA91 |
| Erica Johnson | Iowa Migrant Movement for Justice | Opposing | GA91 |
| Robert Ussery | Iowa Minuteman Civil Defense Corps | Supporting | GA91 |
| Larry Murphy | Iowa Police Chief Association (FKA Iowa Police Executive Forum) | 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 |
| Dane Schumann | Mid-American Carpenters Regional Council | Undecided | GA91 |
| Tim Moothart | Presentation Lantern Center | Withdrawn | GA91 |
| Tim Moothart | Presentation Lantern Center | Undecided | GA91 |
| Dave McDermott | Sisters of the Presentation, Dubuque | Opposing | GA91 |
| John Strathman | VALOR Iowa | Supporting | GA91 |