| 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 |
| Dane Schumann | Epilepsy Foundation Iowa | Undecided | GA88 |
| Maddie Wilcox | Epilepsy Foundation Iowa | Undecided | GA88 |
| Threase Harms | Epilepsy Foundation Iowa | Undecided | GA88 |
| Dale Woolery | Governors Office of Drug Control Policy | Undecided | GA88 |
| Sara Throener | Iowa Dept. of Inspections and Appeals | Undecided | GA88 |
| Kellie Paschke | Iowa Peace Officers Association | Opposing | GA88 |
| Troy Skinner | Iowa Peace Officers Association | Opposing | 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 |
| Paula Feltner | Iowa State Police Association | Undecided | GA88 |
| Carl Olsen | Iowans for Medical Marijuana | Undecided | GA88 |
| Christopher Nelson | MedPharm Iowa | Supporting | GA88 |
| Christopher Nelson | MedPharm Iowa | Undecided | GA88 |
| Dane Schumann | MedPharm Iowa | Supporting | GA88 |
| Dane Schumann | MedPharm Iowa | Undecided | GA88 |
| Maddie Wilcox | MedPharm Iowa | Supporting | GA88 |
| Maddie Wilcox | MedPharm Iowa | Undecided | GA88 |
| Rebecca Lucas | MedPharm Iowa | Supporting | GA88 |
| Rebecca Lucas | MedPharm Iowa | Undecided | GA88 |
| Threase Harms | MedPharm Iowa | Supporting | GA88 |
| Threase Harms | MedPharm Iowa | Undecided | GA88 |
| Dane Schumann | National Multiple Sclerosis Society-Upper Midwest Chapter | Undecided | GA88 |
| Maddie Wilcox | National Multiple Sclerosis Society-Upper Midwest Chapter | Undecided | GA88 |
| Threase Harms | National Multiple Sclerosis Society-Upper Midwest Chapter | Undecided | GA88 |