| Dustin Blythe | AT & T | Supporting | GA90 |
| Christopher Rants | Amazon.com Services LLC | Undecided | GA90 |
| Kate Walton | Area Education Agencies of Iowa | Supporting | GA90 |
| Madeleine Bradley | Area Education Agencies of Iowa | Supporting | GA90 |
| Matt Eide | Area Education Agencies of Iowa | Supporting | GA90 |
| Chelsea Hoye | Des Moines Water Works | Undecided | GA90 |
| Nick Laning | Des Moines Water Works | Undecided | GA90 |
| Threase Harms | Des Moines Water Works | Undecided | GA90 |
| David Adelman | ITS, Inc. & SHAZAM, Inc. | Supporting | GA90 |
| Frank Chiodo | ITS, Inc. & SHAZAM, Inc. | Supporting | GA90 |
| Lillie Brady | ITS, Inc. & SHAZAM, Inc. | Supporting | GA90 |
| Matt Hinch | ITS, Inc. & SHAZAM, Inc. | Supporting | GA90 |
| Sara Allen | ITS, Inc. & SHAZAM, Inc. | Supporting | GA90 |
| Kevin Condon | Iowa Association of Electric Cooperatives | Undecided | GA90 |
| John Hirl | Iowa Association of Municipal Utilities | Supporting | GA90 |
| Marc Beltrame | Iowa Association of Municipal Utilities | Supporting | GA90 |
| Emily Piper | Iowa Association of School Boards | Supporting | GA90 |
| Michelle Johnson | Iowa Association of School Boards | Supporting | GA90 |
| Matt McKinney | Iowa Association of Water Agencies | Undecided | GA90 |
| RG Schwarm | Iowa Association of Water Agencies | Undecided | GA90 |
| Carolann Jensen | Iowa Board of Regents | Undecided | GA90 |
| Jennifer Harbison | Iowa Board of Regents | Undecided | GA90 |
| Keith Saunders | Iowa Board of Regents | Undecided | GA90 |
| Mary Braun | Iowa Board of Regents | Undecided | GA90 |
| Bill Peard | Iowa Cable and Telecommunications Association | Undecided | GA90 |
| Dave Duncan | Iowa Communications Alliance | Supporting | GA90 |
| Mike St. Clair | Iowa Communications Alliance | Supporting | GA90 |
| Kelly Meyers | Iowa County Attorneys Association | Undecided | GA90 |
| Tom Ferguson | Iowa County Attorneys Association | Undecided | GA90 |
| Jefferson Fink | Iowa Lakes Regional Water | Supporting | GA90 |
| Jim Obradovich | Iowa Lakes Regional Water | Supporting | GA90 |
| Alan Kemp | Iowa League of Cities | Supporting | GA90 |
| Daniel Stalder | Iowa League of Cities | Supporting | GA90 |
| Robert Palmer | Iowa League of Cities | Supporting | GA90 |
| Larry Murphy | Iowa Police Chief Association (FKA Iowa Police Executive Forum) | Undecided | GA90 |
| Jefferson Fink | Iowa Public Airports Association | Supporting | GA90 |
| Jim Obradovich | Iowa Public Airports Association | Supporting | GA90 |
| Jefferson Fink | Iowa Regional Utilities Assocaition | Supporting | GA90 |
| Jim Obradovich | Iowa Regional Utilities Assocaition | Supporting | GA90 |
| Emily Piper | Iowa Rural Water Association | Supporting | GA90 |
| Doug Struyk | Iowa State Bar Association | Undecided | GA90 |
| Jennifer Dorman | Iowa State Bar Association | Undecided | GA90 |
| Jim Carney | Iowa State Bar Association | Undecided | GA90 |
| Onnalee Gettler | MidAmerican Energy Company | Undecided | GA90 |
| Doug Struyk | RELX Inc. | Undecided | GA90 |
| Jennifer Dorman | RELX Inc. | Undecided | GA90 |
| Jim Carney | RELX Inc. | Undecided | GA90 |
| Dave Daughton | Rural School Advocates of Iowa | Supporting | GA90 |
| Margaret Buckton | Rural School Advocates of Iowa | Supporting | GA90 |
| Dave Daughton | School Administrators of Iowa | Supporting | GA90 |
| Sydney Gangestad | Technology Association of Iowa | Supporting | GA90 |
| Tim Coonan | Technology Association of Iowa | Supporting | GA90 |
| Margaret Buckton | Urban Education Network of Iowa | Supporting | GA90 |
| Kate Walton | Verizon Corporation and Affiliated Companies | Undecided | GA90 |
| Madeleine Bradley | Verizon Corporation and Affiliated Companies | Undecided | GA90 |
| Matt Eide | Verizon Corporation and Affiliated Companies | Undecided | GA90 |
| Brandon Geib | Wellmark, Inc. | Supporting | GA90 |
| Scott Sundstrom | Wellmark, Inc. | Supporting | GA90 |