| Dane Schumann | American College of Obstetricians & Gynecologists | Supporting | GA90 |
| Mike St. Clair | CVS Health | Supporting | GA90 |
| Gary Grant | Cedar Rapids Metro Economic Alliance | Undecided | GA90 |
| Doug Struyk | Elevance Health, and its Affiliates dba Anthem, Inc. | Undecided | GA90 |
| Jennifer Dorman | Elevance Health, and its Affiliates dba Anthem, Inc. | Undecided | GA90 |
| Jim Carney | Elevance Health, and its Affiliates dba Anthem, Inc. | Undecided | GA90 |
| Lynh Patterson | Elevance Health, and its Affiliates dba Anthem, Inc. | Undecided | GA90 |
| Angela Caulk | Family Planning Council of Iowa | Supporting | GA90 |
| Noah Tabor | Family Planning Council of Iowa | Supporting | GA90 |
| Connie Ryan | Interfaith Alliance of Iowa Action Fund | Supporting | GA90 |
| David Adelman | Iowa Academy of Family Physicians | Supporting | GA90 |
| Frank Chiodo | Iowa Academy of Family Physicians | Supporting | GA90 |
| Lillie Brady | Iowa Academy of Family Physicians | Supporting | GA90 |
| Matt Hinch | Iowa Academy of Family Physicians | Supporting | GA90 |
| Sara Allen | Iowa Academy of Family Physicians | Supporting | 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 |
| Larry Murphy | Iowa Catholic Conference | Undecided | GA90 |
| Tom Chapman | Iowa Catholic Conference | Undecided | GA90 |
| Carrie Malone | Iowa Department of Health and Human Services | Undecided | GA90 |
| Dax Oberreuter | Iowa Department of Health and Human Services | Undecided | GA90 |
| Jancy Nielson | Iowa Department of Health and Human Services | Undecided | GA90 |
| Jeff Pitts | Iowa Faith and Freedom Coalition | Undecided | GA90 |
| Andy Conlin | Iowa Independent Physician Group | Undecided | GA90 |
| Kate Walton | Iowa Medical Society | Undecided | GA90 |
| Madeleine Bradley | Iowa Medical Society | Undecided | GA90 |
| Matt Eide | Iowa Medical Society | Undecided | GA90 |
| Phil Jeneary | Iowa Medical Society | Undecided | GA90 |
| David Adelman | Iowa Osteopathic Medical Association | Supporting | GA90 |
| Frank Chiodo | Iowa Osteopathic Medical Association | Supporting | GA90 |
| Lillie Brady | Iowa Osteopathic Medical Association | Supporting | GA90 |
| Matt Hinch | Iowa Osteopathic Medical Association | Supporting | GA90 |
| Sara Allen | Iowa Osteopathic Medical Association | Supporting | GA90 |
| Brett Barker | Iowa Pharmacy Association | Supporting | GA90 |
| Kate Walton | Iowa Pharmacy Association | Supporting | GA90 |
| Madeleine Bradley | Iowa Pharmacy Association | Supporting | GA90 |
| Matt Eide | Iowa Pharmacy Association | Supporting | GA90 |
| Seth Brown | Iowa Pharmacy Association | Supporting | GA90 |
| Larry Murphy | Iowa Police Chief Association (FKA Iowa Police Executive Forum) | Undecided | GA90 |
| Jefferson Fink | Iowa School Nurses Organization | Undecided | GA90 |
| Jim Obradovich | Iowa School Nurses Organization | Undecided | 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 |
| Jake Ketzner | Iowa Total Care, A Subsidiary of Centene Corporation | Undecided | GA90 |
| Marc Beltrame | Iowa Total Care, A Subsidiary of Centene Corporation | Undecided | GA90 |
| Stacie Maass | Iowa Total Care, A Subsidiary of Centene Corporation | Undecided | GA90 |
| Mazie Stilwell | Planned Parenthood Advocates of Iowa | Supporting | GA90 |
| Maggie DeWitte | Pulse Life Advocates | Opposing | GA90 |
| Chuck Hurley | The Family Leader | Opposing | GA90 |
| Danny Carroll | The Family Leader | Opposing | GA90 |
| Rebekah Oleson | The Family Leader | Opposing | GA90 |
| Ryan Benn | The Family Leader | Opposing | GA90 |
| Chuck Hurley | The Family Leader Foundation | Opposing | GA90 |
| Danny Carroll | The Family Leader Foundation | Opposing | GA90 |
| Rebekah Oleson | The Family Leader Foundation | Opposing | GA90 |
| Ryan Benn | The Family Leader Foundation | Opposing | GA90 |
| John Strathman | VALOR Iowa | Opposing | GA90 |
| Brandon Geib | Wellmark, Inc. | Undecided | GA90 |
| Scott Sundstrom | Wellmark, Inc. | Undecided | GA90 |