| Brad Epperly | AIG-American International Companies | Undecided | GA87 |
| Dustin Miller | AIG-American International Companies | Undecided | GA87 |
| Paige Thorson | AIG-American International Companies | Undecided | GA87 |
| Paula Dierenfeld | AIG-American International Companies | Undecided | GA87 |
| Brad Epperly | American Insurance Association | Undecided | GA87 |
| Dustin Miller | American Insurance Association | Undecided | GA87 |
| Paige Thorson | American Insurance Association | Undecided | GA87 |
| Paula Dierenfeld | American Insurance Association | Undecided | GA87 |
| Bruce Rastetter | Board of Regents, State of Iowa | Undecided | GA87 |
| Katie Mulholland | Board of Regents, State of Iowa | Undecided | GA87 |
| Keith Saunders | Board of Regents, State of Iowa | Undecided | GA87 |
| Kristin Failor | Board of Regents, State of Iowa | Undecided | GA87 |
| Mary Braun | Board of Regents, State of Iowa | Undecided | GA87 |
| Robert Donley | Board of Regents, State of Iowa | Undecided | GA87 |
| Dane Schumann | Brain Injury Alliance of Iowa | Supporting | GA87 |
| Emily Hockins | Brain Injury Alliance of Iowa | Supporting | GA87 |
| Threase Harms | Brain Injury Alliance of Iowa | Supporting | GA87 |
| Jodi Tomlonovic | Family Planning Council of Iowa | Opposing | GA87 |
| Angela Davis | Iowa Association for Justice | Undecided | GA87 |
| Bill Wimmer | Iowa Association for Justice | Undecided | GA87 |
| Eric Goranson | Iowa Association of Christian Schools | Undecided | GA87 |
| David Palmer | Iowa Association of Community College Trustees (IACCT) | Undecided | GA87 |
| Donna Orton | Iowa Association of Community College Trustees (IACCT) | Undecided | GA87 |
| Emily Shields | Iowa Association of Community College Trustees (IACCT) | Undecided | GA87 |
| Laurie Wolf | Iowa Association of Community College Trustees (IACCT) | Undecided | GA87 |
| Craig Syata | Iowa Association of Community Providers | Supporting | GA87 |
| Julie Smith | Iowa Association of Community Providers | Supporting | GA87 |
| Shelly Chandler | Iowa Association of Community Providers | Supporting | GA87 |
| Emily Piper | Iowa Association of School Boards | Undecided | GA87 |
| Phil Jeneary | Iowa Association of School Boards | Undecided | GA87 |
| Doug Struyk | Iowa Athletic Trainers Society | Supporting | GA87 |
| Jim Carney | Iowa Athletic Trainers Society | Supporting | GA87 |
| Shannon Henson | Iowa Athletic Trainers Society | Supporting | GA87 |
| Larry Murphy | Iowa Catholic Conference | Undecided | GA87 |
| Meghan Malloy | Iowa Catholic Conference | Undecided | GA87 |
| Tom Chapman | Iowa Catholic Conference | Undecided | GA87 |
| Steve Scott | Iowa Chapter-American Academy of Pediatrics | Supporting | GA87 |
| Jeff Smith | Iowa Chiropractic Society | Undecided | GA87 |
| Jerry Fitzgerald | Iowa Chiropractic Society | Undecided | GA87 |
| Jonathan DeReus | Iowa Chiropractic Society | Undecided | GA87 |
| Maggie Smith-Fitzgerald | Iowa Chiropractic Society | Undecided | GA87 |
| Matt Fitzgerald | Iowa Chiropractic Society | Undecided | GA87 |
| Phil Wise | Iowa Dept. of Education | Undecided | GA87 |
| Clare Kelly | Iowa Medical Society | Supporting | GA87 |
| Kate Strickler | Iowa Medical Society | Supporting | GA87 |
| Sandra Conlin | Iowa Medical Society | Supporting | GA87 |
| Jim Obradovich | Iowa Nurses Association | Supporting | GA87 |
| Pete McRoberts | Iowa Nurses Association | Supporting | GA87 |
| Robert Mulqueen | Iowa Nurses Association | Supporting | GA87 |
| John Pederson | Iowa Physical Therapy Association | Supporting | GA87 |
| Kate Walton | Iowa Physical Therapy Association | Supporting | GA87 |
| Matt Eide | Iowa Physical Therapy Association | Supporting | GA87 |
| Brice Oakley | Iowa Physician Assistant Society | Supporting | GA87 |
| Don Avenson | Iowa Physician Assistant Society | Supporting | GA87 |
| Tom Cope | Iowa Physician Assistant Society | Supporting | GA87 |
| Jim Obradovich | Iowa School Nurses Organization | Supporting | GA87 |
| Pete McRoberts | Iowa School Nurses Organization | Supporting | GA87 |
| Robert Mulqueen | Iowa School Nurses Organization | Supporting | GA87 |
| Jamie Cashman | Iowa State Association of Counties | Supporting | GA87 |
| Kristi Harshbarger | Iowa State Association of Counties | Supporting | GA87 |
| Lucas Beenken | Iowa State Association of Counties | Supporting | GA87 |
| William Peterson | Iowa State Association of Counties | Supporting | GA87 |
| Brad Hudson | Iowa State Education Association | Undecided | GA87 |
| Melissa Peterson | Iowa State Education Association | Undecided | GA87 |
| Julie Smith | On With Life, Inc. | Supporting | GA87 |
| Mark Felderman | Professional Educators of Iowa | Undecided | GA87 |
| Mark Felderman | Professional Educators of Iowa | Supporting | GA87 |
| Margaret Buckton | Rural School Advocates of Iowa | Opposing | GA87 |
| Tom Narak | School Administrators of Iowa | Undecided | GA87 |
| Margaret Buckton | Urban Education Network of Iowa | Undecided | GA87 |
| Connor Slack | YMCA State Alliance | Supporting | GA87 |
| Dane Schumann | YMCA State Alliance | Supporting | GA87 |
| Emily Hockins | YMCA State Alliance | Supporting | GA87 |
| Threase Harms | YMCA State Alliance | Supporting | GA87 |