| Kate Walton | Arconic (Formerly Alcoa) | Undecided | GA89 |
| Madeleine Bradley | Arconic (Formerly Alcoa) | Undecided | GA89 |
| Matt Eide | Arconic (Formerly Alcoa) | Undecided | GA89 |
| Gary Grant | Cedar Rapids Metro Economic Alliance | Undecided | GA89 |
| Julie Smith | Cleaner Iowa, Inc. | Undecided | GA89 |
| Matt McKinney | Cleaner Iowa, Inc. | Opposing | GA89 |
| Matt McKinney | Cleaner Iowa, Inc. | Undecided | GA89 |
| RG Schwarm | Cleaner Iowa, Inc. | Opposing | GA89 |
| RG Schwarm | Cleaner Iowa, Inc. | Undecided | GA89 |
| BRITTANY LUMLEY | Doll Distributing | Supporting | GA89 |
| Jeffrey Boeyink | Doll Distributing | Supporting | GA89 |
| Taylor McDonald | Doll Distributing | Supporting | GA89 |
| Sydney Gangestad | Exceptional Persons, Inc. | Supporting | GA89 |
| Tim Coonan | Exceptional Persons, Inc. | Supporting | GA89 |
| Marc Beltrame | FUELIowa (PMCI) | Opposing | GA89 |
| Chip Baltimore | Fareway Stores, Inc. | Opposing | GA89 |
| Sydney Gangestad | Hope Haven Area Development Center | Supporting | GA89 |
| Tim Coonan | Hope Haven Area Development Center | Supporting | GA89 |
| Sydney Gangestad | Imagine the Possibilities | Supporting | GA89 |
| Tim Coonan | Imagine the Possibilities | Supporting | GA89 |
| Brian Carter | Iowa Annual Conference of United Methodist Church | Opposing | GA89 |
| Cherie Miner | Iowa Annual Conference of United Methodist Church | Opposing | GA89 |
| Gary Nims | Iowa Annual Conference of United Methodist Church | Opposing | GA89 |
| Rita Carter | Iowa Annual Conference of United Methodist Church | Opposing | GA89 |
| Brad Hartkopf | Iowa Association of Business and Industry (ABI) | Undecided | GA89 |
| John Davis | Iowa Association of Business and Industry (ABI) | Undecided | GA89 |
| Michael Ralston | Iowa Association of Business and Industry (ABI) | Undecided | GA89 |
| Nicole Crain | Iowa Association of Business and Industry (ABI) | Undecided | GA89 |
| Steffi Lee | Iowa Association of Business and Industry (ABI) | Undecided | GA89 |
| Matt Gannon | Iowa Attorney General Dept. of Justice | Undecided | GA89 |
| Marc Beltrame | Iowa Brewers Guild | Opposing | GA89 |
| Pam Mackey-Taylor | Iowa Chapter of Sierra Club | Undecided | GA89 |
| Kelly Meyers | Iowa County Attorneys Association | Undecided | GA89 |
| Todd Coffelt | Iowa Dept. of Natural Resources | Undecided | GA89 |
| Brad Epperly | Iowa Grocery Industry Association | Opposing | GA89 |
| Dustin Miller | Iowa Grocery Industry Association | Opposing | GA89 |
| Matt McKinney | Iowa Recycling Association | Undecided | GA89 |
| RG Schwarm | Iowa Recycling Association | Undecided | GA89 |
| Jamie Cashman | Iowa State Association of Counties | Undecided | GA89 |
| Kristi Harshbarger | Iowa State Association of Counties | Undecided | GA89 |
| Lucas Beenken | Iowa State Association of Counties | Undecided | GA89 |
| William Peterson | Iowa State Association of Counties | Undecided | GA89 |
| Jamie Cashman | Iowa State Association of County Supervisors | Undecided | GA89 |
| Kristi Harshbarger | Iowa State Association of County Supervisors | Undecided | GA89 |
| Lucas Beenken | Iowa State Association of County Supervisors | Undecided | GA89 |
| William Peterson | Iowa State Association of County Supervisors | Undecided | GA89 |
| David Adelman | Iowa Wholesale Beer Distributors Association | Supporting | GA89 |
| Frank Chiodo | Iowa Wholesale Beer Distributors Association | Supporting | GA89 |
| Lillie Brady | Iowa Wholesale Beer Distributors Association | Supporting | GA89 |
| Matt Hinch | Iowa Wholesale Beer Distributors Association | Supporting | GA89 |
| Sara Allen | Iowa Wholesale Beer Distributors Association | Supporting | GA89 |
| Kate Walton | Iowa Wine Growers Association | Undecided | GA89 |
| Madeleine Bradley | Iowa Wine Growers Association | Undecided | GA89 |
| Matt Eide | Iowa Wine Growers Association | Undecided | GA89 |
| Jake Ketzner | KWIK Trip, Inc. | Opposing | GA89 |
| Larry Blixt | KWIK Trip, Inc. | Opposing | GA89 |
| Amy Campbell | League of Women Voters of Iowa | Undecided | GA89 |
| Craig Patterson | League of Women Voters of Iowa | Undecided | GA89 |
| Gary Grant | Linn County Board of Supervisors | Undecided | GA89 |
| Larry Murphy | Linn County Board of Supervisors | Undecided | GA89 |
| Meghan Malloy | Linn County Board of Supervisors | Undecided | GA89 |
| Sydney Gangestad | Mosaic | Supporting | GA89 |
| Tim Coonan | Mosaic | Supporting | GA89 |
| Sydney Gangestad | Nishna Productions Inc. | Supporting | GA89 |
| Tim Coonan | Nishna Productions Inc. | Supporting | GA89 |
| Sydney Gangestad | One Vision | Supporting | GA89 |
| Tim Coonan | One Vision | Supporting | GA89 |
| Sydney Gangestad | Polk County - Board of Supervisors | Undecided | GA89 |
| Tim Coonan | Polk County - Board of Supervisors | Undecided | GA89 |
| Reid Loftsgard | Templeton Rye Spirits, LLC | Undecided | GA89 |
| Sydney Gangestad | Village Northwest Unlimited | Supporting | GA89 |
| Tim Coonan | Village Northwest Unlimited | Supporting | GA89 |
| Mike Heller | Waste Management, Inc. | Undecided | GA89 |
| Emilee Harris-Puricelli | Wine Institute | Opposing | GA89 |
| Nick Laning | Wine Institute | Opposing | GA89 |
| Threase Harms | Wine Institute | Opposing | GA89 |