| Bruce Rastetter | Board of Regents, State of Iowa | Undecided | GA86 |
| Joe Murphy | Board of Regents, State of Iowa | Undecided | GA86 |
| Katie Mulholland | Board of Regents, State of Iowa | Undecided | GA86 |
| Keith Saunders | Board of Regents, State of Iowa | Undecided | GA86 |
| Mary Braun | Board of Regents, State of Iowa | Undecided | GA86 |
| Robert Donley | Board of Regents, State of Iowa | Undecided | GA86 |
| Gary Grant | Cedar Rapids Metro Economic Alliance | Undecided | GA86 |
| Thomas Jochum | Central Iowa Building Construction Trades Council | Supporting | GA86 |
| Gary Grant | City of Cedar Rapids | Undecided | GA86 |
| Larry Murphy | City of Cedar Rapids | Undecided | GA86 |
| Meghan Malloy | City of Cedar Rapids | Undecided | GA86 |
| Brad Epperly | Greater Des Moines Partnership | Undecided | GA86 |
| Paula Dierenfeld | Greater Des Moines Partnership | Undecided | GA86 |
| Scott Sundstrom | Greater Des Moines Partnership | Undecided | GA86 |
| Jay Iverson | Home Builders Association of Iowa | Opposing | GA86 |
| Kent Hartwig | IBEW Iowa State Conference | Supporting | GA86 |
| Threase Harms | IBEW Iowa State Conference | Supporting | GA86 |
| Michael Ralston | Iowa Association of Business and Industry (ABI) | Opposing | GA86 |
| Nicole Crain | Iowa Association of Business and Industry (ABI) | Opposing | GA86 |
| Rachel Geilenfeld | Iowa Association of Business and Industry (ABI) | Opposing | GA86 |
| Zach Dalluge | Iowa Association of Business and Industry (ABI) | Opposing | GA86 |
| Larry Murphy | Iowa Catholic Conference | Undecided | GA86 |
| Meghan Malloy | Iowa Catholic Conference | Undecided | GA86 |
| Brad Epperly | Iowa Chamber Alliance | Undecided | GA86 |
| John Stineman | Iowa Chamber Alliance | Undecided | GA86 |
| Paula Dierenfeld | Iowa Chamber Alliance | Undecided | GA86 |
| Scott Sundstrom | Iowa Chamber Alliance | Undecided | GA86 |
| Brad Epperly | Iowa Chapter, American Institute of Architects | Undecided | GA86 |
| Paula Dierenfeld | Iowa Chapter, American Institute of Architects | Undecided | GA86 |
| Scott Sundstrom | Iowa Chapter, American Institute of Architects | Undecided | GA86 |
| Sara Throener | Iowa Dept. of Inspections and Appeals | Undecided | GA86 |
| Mikel Derby | Iowa Dept. of Transportation | Undecided | GA86 |
| Charlie Wishman | Iowa Federation of Labor, AFL-CIO | Supporting | GA86 |
| Greg Boattenhamer | Iowa Hospital Association | Opposing | GA86 |
| J. Norris | Iowa Hospital Association | Opposing | GA86 |
| Sara Allen | Iowa Hospital Association | Opposing | GA86 |
| Jamie Cashman | Iowa State Association of Counties | Opposing | GA86 |
| Kristi Harshbarger | Iowa State Association of Counties | Opposing | GA86 |
| Lucas Beenken | Iowa State Association of Counties | Opposing | GA86 |
| William Peterson | Iowa State Association of Counties | Opposing | GA86 |
| William Heckroth | Iowa State Association of County Supervisors | Opposing | GA86 |
| tom fey | Iowa State Building and Construction Trades Council | Supporting | GA86 |
| Brad Hudson | Iowa State Education Association | Supporting | GA86 |
| Melissa Peterson | Iowa State Education Association | Supporting | GA86 |
| Chad Kleppe | Master Builders of Iowa | Opposing | GA86 |
| Brian Johnson | Mechanical Contractors Association of Iowa (MCAI) | Undecided | GA86 |
| Craig Walter | Mechanical Contractors Association of Iowa (MCAI) | Undecided | GA86 |
| John Pederson | Missouri River Energy Services | Opposing | GA86 |
| Laura Book | Missouri River Energy Services | Opposing | GA86 |
| Matt Eide | Missouri River Energy Services | Opposing | GA86 |
| Brian Johnson | NECA - Iowa (NEC) | Undecided | GA86 |
| Craig Walter | NECA - Iowa (NEC) | Undecided | GA86 |
| Kristin Failor | National Federation of Independent Business (NFIB /IA) | Opposing | GA86 |
| John Cacciatore | Plumbers and Steam Fitters Local 33 | Supporting | GA86 |
| Brian Johnson | Polk County - Board of Supervisors | Undecided | GA86 |
| Craig Walter | Polk County - Board of Supervisors | Undecided | GA86 |
| Chris Smith | SMART Sheet Metal Local 45 | Supporting | GA86 |
| Chris Smith | SMART Sheet Metal Local 91 | Supporting | GA86 |
| Mark Cooper | South Central Iowa Federation of Labor AFL-CIO | Supporting | GA86 |
| Andrea Rivera | United Auto Workers | Supporting | GA86 |