| Brad Epperly | AIG-American International Companies | Undecided | GA85 |
| Scott Sundstrom | AIG-American International Companies | Undecided | GA85 |
| Latrice Lacey | American Civil Liberties Union of Iowa (ACLU-IA) | Undecided | GA85 |
| Rita Bettis Austen | American Civil Liberties Union of Iowa (ACLU-IA) | Undecided | GA85 |
| Brad Epperly | American Insurance Association | Undecided | GA85 |
| Scott Sundstrom | American Insurance Association | Undecided | GA85 |
| Gary Grant | City of Cedar Rapids | Undecided | GA85 |
| Larry Murphy | City of Cedar Rapids | Undecided | GA85 |
| Jerry Fitzgerald | City of Des Moines | Undecided | GA85 |
| Maggie Smith-Fitzgerald | City of Des Moines | Undecided | GA85 |
| Mark Joyce | City of Des Moines | Undecided | GA85 |
| Dennis Henderson | Fawkes-Lee & Ryan Inc. | Opposing | GA85 |
| Marty Ryan | Fawkes-Lee & Ryan Inc. | Opposing | GA85 |
| Mike St. Clair | GATSO USA | Undecided | GA85 |
| Katherine Carlucci | Iowa Insurance Institute | Supporting | GA85 |
| Thomas Stanberry | Iowa Insurance Institute | Supporting | 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 |
| Jim Obradovich | Iowa Shortline and Regional Railroad Association | Undecided | GA85 |
| Hanna DeGroot | Iowa State Association of Counties | Undecided | GA85 |
| Jamie Cashman | Iowa State Association of Counties | Undecided | GA85 |
| Kristi Harshbarger | Iowa State Association of Counties | Undecided | GA85 |
| Lucas Beenken | Iowa State Association of Counties | Undecided | GA85 |
| William Peterson | Iowa State Association of Counties | Undecided | GA85 |
| William Heckroth | Iowa State Association of County Supervisors | Undecided | GA85 |
| Mike Heller | Iowa State Police Association | Undecided | GA85 |
| Paula Feltner | Iowa State Police Association | Undecided | GA85 |
| Joe Kelly | Iowa State Sheriffs' & Deputies' Association | Undecided | GA85 |
| Kelly Meyers | Iowa State Sheriffs' & Deputies' Association | Undecided | GA85 |
| Susan Cameron Daemen | Iowa State Sheriffs' & Deputies' Association | Undecided | GA85 |
| David Adelman | Metropolitan Coalition | Undecided | GA85 |
| David Adelman | Metropolitan Coalition | Supporting | GA85 |
| Brian Johnson | Polk County - Board of Supervisors | Undecided | GA85 |
| Jerry Fitzgerald | RedSpeed IA | Undecided | GA85 |
| Maggie Smith-Fitzgerald | RedSpeed IA | Undecided | GA85 |
| Mark Joyce | RedSpeed IA | Undecided | GA85 |