| Jake Swanson | Iowa Cattlemen's Association | Opposing | GA91 |
| Kelli Wicks | Iowa Cattlemen's Association | Opposing | GA91 |
| Jeff Smith | Iowa Corn Growers Association | Supporting | GA91 |
| Haley Hook | Iowa Department of Agriculture & Land Stewardship | Opposing | GA91 |
| Todd Coffelt | Iowa Dept. of Natural Resources | Undecided | GA91 |
| Ben Nuelle | Iowa Pork Producers Association | Opposing | GA91 |
| Jeff Smith | Iowa Pork Producers Association | Opposing | GA91 |
| Maggie Smith-Fitzgerald | Iowa Pork Producers Association | Opposing | GA91 |
| Matt Fitzgerald | Iowa Pork Producers Association | Opposing | GA91 |
| Clara Wulfsen | Iowa State Bar Association | Undecided | GA91 |
| Clara Wulfsen | Iowa State Bar Association | Opposing | GA91 |
| Doug Struyk | Iowa State Bar Association | Undecided | GA91 |
| Doug Struyk | Iowa State Bar Association | Opposing | GA91 |
| Jennifer Dorman | Iowa State Bar Association | Undecided | GA91 |
| Jennifer Dorman | Iowa State Bar Association | Opposing | GA91 |
| Jim Carney | Iowa State Bar Association | Undecided | GA91 |
| Jim Carney | Iowa State Bar Association | Opposing | GA91 |
| Clara Wulfsen | Iowa Veterinary Medical Association | Opposing | GA91 |
| Doug Struyk | Iowa Veterinary Medical Association | Opposing | GA91 |
| Jennifer Dorman | Iowa Veterinary Medical Association | Opposing | GA91 |
| Jim Carney | Iowa Veterinary Medical Association | Opposing | GA91 |
| Mark Joyce | Iowa Whitetail Deer Association | Undecided | GA91 |