| Carolann Jensen | Board of Regents, State of Iowa | Undecided | GA89 |
| Jennifer Harbison | Board of Regents, State of Iowa | Undecided | GA89 |
| Keith Saunders | Board of Regents, State of Iowa | Undecided | GA89 |
| Mary Braun | Board of Regents, State of Iowa | Undecided | GA89 |
| Chelsea Hoye | Epilepsy Foundation Iowa | Undecided | GA89 |
| Emilee Harris-Puricelli | Epilepsy Foundation Iowa | Undecided | GA89 |
| Nick Laning | Epilepsy Foundation Iowa | Undecided | GA89 |
| Threase Harms | Epilepsy Foundation Iowa | Undecided | GA89 |
| Dale Woolery | Governors Office of Drug Control Policy | Undecided | GA89 |
| Susie Sher | Governors Office of Drug Control Policy | Undecided | GA89 |
| Amy Campbell | Iowa Behavioral Health Association (IBHA) | Opposing | GA89 |
| Craig Patterson | Iowa Behavioral Health Association (IBHA) | Opposing | GA89 |
| BRITTANY LUMLEY | Iowa Cannabis Company | Supporting | GA89 |
| Jeffrey Boeyink | Iowa Cannabis Company | Supporting | GA89 |
| Taylor McDonald | Iowa Cannabis Company | Supporting | GA89 |
| Maddie Wilcox | Iowa Dept. of Public Health | Undecided | GA89 |
| Sarah Jennings | Iowa Dept. of Public Safety | Undecided | GA89 |
| Jason Karimi | Iowa Patients For Medical Marijuana | Supporting | GA89 |
| Kellie Paschke | Iowa Peace Officers Association | Undecided | GA89 |
| Kelly Meyers | Iowa Peace Officers Association | Undecided | GA89 |
| Logan Murray | Iowa Peace Officers Association | Undecided | GA89 |
| Troy Skinner | Iowa Peace Officers Association | Undecided | GA89 |
| Carl Olsen | Iowans for Medical Marijuana | Supporting | GA89 |
| Kellie Paschke | Jazz Pharmaceuticals, Inc. | Undecided | GA89 |
| Kelly Meyers | Jazz Pharmaceuticals, Inc. | Undecided | GA89 |
| Logan Murray | Jazz Pharmaceuticals, Inc. | Undecided | GA89 |
| Troy Skinner | Jazz Pharmaceuticals, Inc. | Undecided | GA89 |
| Dane Schumann | MedPharm Iowa | Supporting | GA89 |