| Brad Epperly | AIG-American International Companies | Undecided | GA90 |
| Dustin Miller | AIG-American International Companies | Undecided | GA90 |
| Gary Grant | Cedar Rapids Metro Economic Alliance | Undecided | GA90 |
| Michael Triplett | Cigna Corporate Services, LLC | Undecided | GA90 |
| Angela Caulk | Delta Dental of Iowa | Undecided | GA90 |
| Casey Ficek | Delta Dental of Iowa | Undecided | GA90 |
| Kole Pederson | Delta Dental of Iowa | Undecided | GA90 |
| Logan Murray | Delta Dental of Iowa | Undecided | GA90 |
| Noah Tabor | Delta Dental of Iowa | Undecided | GA90 |
| Angela Caulk | Family Planning Council of Iowa | Undecided | GA90 |
| Noah Tabor | Family Planning Council of Iowa | Undecided | GA90 |
| Lee Henderson | Federation of Iowa Insurers | Undecided | GA90 |
| Matt McKinney | Federation of Iowa Insurers | Undecided | GA90 |
| Paige Thorson | Federation of Iowa Insurers | Undecided | GA90 |
| RG Schwarm | Federation of Iowa Insurers | Undecided | GA90 |
| Molly Severn | Governor's Office | Supporting | GA90 |
| Jake Ketzner | Independent Insurance Agents of Iowa | Undecided | GA90 |
| Larry Blixt | Independent Insurance Agents of Iowa | Undecided | GA90 |
| Nick Boeyink | Independent Insurance Agents of Iowa | Undecided | GA90 |
| Thomas O'Meara | Independent Insurance Agents of Iowa | Undecided | GA90 |
| Connie Ryan | Interfaith Alliance of Iowa Action Fund | Opposing | GA90 |
| Amy Campbell | Iowa Affiliate of the American College of Nurse-Midwives | Undecided | GA90 |
| Amy Campbell | Iowa Association of Rural Health Clinics | Undecided | GA90 |
| Craig Patterson | Iowa Association of Rural Health Clinics | Undecided | GA90 |
| Amy Campbell | Iowa Behavioral Health Association (IBHA) | Undecided | GA90 |
| Craig Patterson | Iowa Behavioral Health Association (IBHA) | Undecided | GA90 |
| Amy Campbell | Iowa Chapter of the National Association of Pediatric Nurse Practitioners | Undecided | GA90 |
| Craig Patterson | Iowa Chapter of the National Association of Pediatric Nurse Practitioners | Undecided | GA90 |
| Frederick Haskins | Iowa Insurance Associates | Undecided | GA90 |
| Chance McElhaney | Iowa Insurance Division | Supporting | GA90 |
| Amy Campbell | Iowa Nurse Practitioners Society | Undecided | GA90 |
| Craig Patterson | Iowa Nurse Practitioners Society | Undecided | GA90 |
| Amy Campbell | Iowa Nurses Association | Undecided | GA90 |
| Craig Patterson | Iowa Nurses Association | Undecided | GA90 |
| Brett Barker | Iowa Pharmacy Association | Undecided | GA90 |
| Kate Walton | Iowa Pharmacy Association | Undecided | GA90 |
| Madeleine Bradley | Iowa Pharmacy Association | Undecided | GA90 |
| Matt Eide | Iowa Pharmacy Association | Undecided | GA90 |
| Seth Brown | Iowa Pharmacy Association | Undecided | GA90 |
| Amy Campbell | Iowa Primary Care Association | Undecided | GA90 |
| Craig Patterson | Iowa Primary Care Association | Undecided | GA90 |
| Becky Tayler | Iowa Safe Schools | Opposing | GA90 |
| Damian Thompson | Iowa Safe Schools | Opposing | GA90 |
| Jake Ketzner | National Association of Benefits and Insurance Professionals-Iowa Chapter | Undecided | GA90 |
| Larry Blixt | National Association of Benefits and Insurance Professionals-Iowa Chapter | Undecided | GA90 |
| Nick Boeyink | National Association of Benefits and Insurance Professionals-Iowa Chapter | Undecided | GA90 |
| Robert Weiser | National Association of Insurance and Financial Advisors-Iowa | Undecided | GA90 |
| Courtney Reyes | One Iowa | Opposing | GA90 |
| Keenan Crow | One Iowa | Opposing | GA90 |
| Courtney Reyes | One Iowa Action | Opposing | GA90 |
| Keenan Crow | One Iowa Action | Opposing | GA90 |
| Mazie Stilwell | Planned Parenthood Advocates of Iowa | Opposing | GA90 |
| Mazie Stilwell | Planned Parenthood Advocates of Iowa | Undecided | GA90 |
| Scott Newhard | United Healthcare Services, Inc. | Undecided | GA90 |
| Brandon Geib | Wellmark, Inc. | Undecided | GA90 |
| Scott Sundstrom | Wellmark, Inc. | Undecided | GA90 |