| 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 |
| Dale Woolery | Governors Office of Drug Control Policy | Supporting | GA85 |
| Steven Lukan | Governors Office of Drug Control Policy | Supporting | GA85 |
| Ray Lakers | IA. Clemency Project | Opposing | 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 |
| Deanna Triplett | Iowa Behavioral Health Association (IBHA) | Undecided | GA85 |
| Jennifer Kingland | Iowa Behavioral Health Association (IBHA) | Undecided | GA85 |
| Joe Kelly | Iowa County Attorneys Association | Supporting | GA85 |
| Susan Cameron Daemen | Iowa County Attorneys Association | Supporting | GA85 |
| Amber Markham | Iowa Dept. of Public Safety | Undecided | GA85 |
| Brad Epperly | Iowa Grocery Industry Association | Undecided | GA85 |
| Paula Dierenfeld | Iowa Grocery Industry Association | Undecided | GA85 |
| Scott Sundstrom | Iowa Grocery Industry Association | Undecided | 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 |
| Gary Grant | Iowa Police Chief Association (FKA Iowa Police Executive Forum) | Undecided | GA85 |
| Larry Murphy | Iowa Police Chief Association (FKA Iowa Police Executive Forum) | Undecided | GA85 |
| Brad Epperly | Iowa Society of Certified Public Accountants | Undecided | GA85 |
| Paula Dierenfeld | Iowa Society of Certified Public Accountants | Undecided | GA85 |
| Scott Sundstrom | Iowa Society of Certified Public Accountants | Undecided | GA85 |
| Mike Heller | Iowa State Police Association | Supporting | GA85 |
| Paula Feltner | Iowa State Police Association | Supporting | GA85 |
| Joe Kelly | Iowa State Sheriffs' & Deputies' Association | Undecided | GA85 |
| Susan Cameron Daemen | Iowa State Sheriffs' & Deputies' Association | Undecided | GA85 |
| Carl Olsen | Iowans for Medical Marijuana | Opposing | GA85 |
| Brad Epperly | Johnson & Johnson Services, Inc. | Undecided | GA85 |
| Paula Dierenfeld | Johnson & Johnson Services, Inc. | Undecided | GA85 |
| Scott Sundstrom | Johnson & Johnson Services, Inc. | Undecided | GA85 |
| Susan Zalenski | Johnson & Johnson Services, Inc. | Undecided | GA85 |
| Marty Ryan | Justice Reform Consortium | Opposing | GA85 |
| Stephanie Fawkes-Lee | Justice Reform Consortium | Opposing | GA85 |
| Kellie Paschke | Pfizer Inc. c/o Nielsen Merksamer et al | Undecided | GA85 |
| Lindsay Phillips | Pfizer Inc. c/o Nielsen Merksamer et al | Undecided | GA85 |
| Troy Skinner | Pfizer Inc. c/o Nielsen Merksamer et al | Undecided | GA85 |
| Gary Sherzan | Polk County Criminal Justice Coordinating Council | Undecided | GA85 |