| Gary Grant | Cedar Rapids Metro Economic Alliance | Undecided | GA91 |
| Clara Wulfsen | City of Des Moines | Supporting | GA91 |
| Doug Struyk | City of Des Moines | Supporting | GA91 |
| Jen Schulte | City of Des Moines | Supporting | GA91 |
| Jennifer Dorman | City of Des Moines | Supporting | GA91 |
| Jim Carney | City of Des Moines | Supporting | GA91 |
| Kenzie Geiger | City of Des Moines | Supporting | GA91 |
| Brad Epperly | Council Bluffs Chamber of Commerce | Supporting | GA91 |
| Casey Nickel | Council Bluffs Chamber of Commerce | Supporting | GA91 |
| Dustin Miller | Council Bluffs Chamber of Commerce | Supporting | GA91 |
| Rachel Ong | Greater Des Moines Habitat for Humanity | Undecided | GA91 |
| Eric Goranson | Habitat for Humanity of Iowa | Undecided | GA91 |
| Jon Murphy | Iowa Association of Councils of Governments | Undecided | GA91 |
| Tom Cope | Iowa Association of Councils of Governments | Undecided | GA91 |
| Brad Epperly | Iowa Chamber Alliance | Supporting | GA91 |
| Brad Epperly | Iowa Chamber Alliance | Undecided | GA91 |
| Casey Nickel | Iowa Chamber Alliance | Supporting | GA91 |
| Casey Nickel | Iowa Chamber Alliance | Undecided | GA91 |
| Dustin Miller | Iowa Chamber Alliance | Supporting | GA91 |
| Dustin Miller | Iowa Chamber Alliance | Undecided | GA91 |
| Deanna Triplett | Iowa Economic Development Authority | Undecided | GA91 |
| Bob Rafferty | Iowa Housing Partnership | Undecided | GA91 |
| Nick Laning | Iowa Housing Partnership | Undecided | GA91 |
| Jon Murphy | Iowa Housing Trust Funds Advocates Network | Undecided | GA91 |
| Tom Cope | Iowa Housing Trust Funds Advocates Network | Undecided | GA91 |
| Chelsea Hoye | Iowa League of Cities | Supporting | GA91 |
| Cody Carlson | Iowa League of Cities | Supporting | GA91 |
| Karl Schilling | Iowa Organization for Victim Assistance | Supporting | GA91 |
| David Adelman | Iowa Real Estate Developers Association | Supporting | GA91 |
| Dustin Miller | Iowa Real Estate Developers Association | Supporting | GA91 |
| Frank Chiodo | Iowa Real Estate Developers Association | Supporting | GA91 |
| Matt Hinch | Iowa Real Estate Developers Association | Supporting | GA91 |
| Paige Thorson | Iowa Real Estate Developers Association | Supporting | GA91 |
| Sara Allen | Iowa Real Estate Developers Association | Supporting | GA91 |
| Andrea Woodard | Iowa State Association of Counties | Undecided | GA91 |
| Jamie Cashman | Iowa State Association of Counties | Undecided | GA91 |
| Lucas Beenken | Iowa State Association of Counties | Undecided | GA91 |
| Andrea Woodard | Iowa State Association of County Auditors | Undecided | GA91 |
| Jamie Cashman | Iowa State Association of County Auditors | Undecided | GA91 |
| Lucas Beenken | Iowa State Association of County Auditors | Undecided | GA91 |
| Andrea Woodard | Iowa State Association of County Supervisors | Undecided | GA91 |
| Jamie Cashman | Iowa State Association of County Supervisors | Undecided | GA91 |
| Lucas Beenken | Iowa State Association of County Supervisors | Undecided | GA91 |
| Kate Walton | Iowa West Racing Association | Supporting | GA91 |
| Madeleine Bradley | Iowa West Racing Association | Supporting | GA91 |
| Matt Eide | Iowa West Racing Association | Supporting | GA91 |
| Michael Triplett | Iowa West Racing Association | Supporting | GA91 |
| Christopher Rants | Lake Panorama Association | Undecided | GA91 |
| Justin Hupfer | Lake Panorama Association | Undecided | GA91 |
| John Hall | Marshalltown Area Chamber of Commerce | Supporting | GA91 |
| John Hall | Marshalltown Area Chamber of Commerce | Undecided | GA91 |
| David Adelman | Metropolitan Coalition | Supporting | GA91 |
| Frank Chiodo | Metropolitan Coalition | Supporting | GA91 |
| Matt Hinch | Metropolitan Coalition | Supporting | GA91 |
| Paige Thorson | Metropolitan Coalition | Supporting | GA91 |
| Sara Allen | Metropolitan Coalition | Supporting | GA91 |
| Emily Piper | Piper Sandler | Undecided | GA91 |
| Logan Shine | Piper Sandler | Undecided | GA91 |
| Amy Campbell | Professional Developers of Iowa (PDI) | Undecided | GA91 |
| Chloe Gayer | Professional Developers of Iowa (PDI) | Undecided | GA91 |
| Craig Patterson | Professional Developers of Iowa (PDI) | Undecided | GA91 |
| Jessica Seelinger | Professional Developers of Iowa (PDI) | Undecided | GA91 |
| Karl Schilling | Soaring Hearts | Supporting | GA91 |