| Maddie Wilcox | American Massage Therapy Association (AMTA) | Supporting | GA88 |
| Maddie Wilcox | American Massage Therapy Association (AMTA) | Undecided | GA88 |
| Rachel Ong | American Massage Therapy Association (AMTA) | Supporting | GA88 |
| Rachel Ong | American Massage Therapy Association (AMTA) | Undecided | GA88 |
| Threase Harms | American Massage Therapy Association (AMTA) | Supporting | GA88 |
| Threase Harms | American Massage Therapy Association (AMTA) | Undecided | GA88 |
| Drew Klein | Americans For Prosperity | Supporting | GA88 |
| Tyler Raygor | Americans For Prosperity | Supporting | GA88 |
| Jay Iverson | Home Builders Association of Iowa | Supporting | GA88 |
| Maddie Wilcox | IBEW Iowa State Conference | Undecided | GA88 |
| Threase Harms | IBEW Iowa State Conference | Undecided | GA88 |
| David Palmer | Iowa Association of Community College Trustees | Undecided | GA88 |
| Jeff Smith | Iowa Association of Community College Trustees | Undecided | GA88 |
| Jerry Fitzgerald | Iowa Association of Community College Trustees | Undecided | GA88 |
| Jon Murphy | Iowa Association of Community College Trustees | Undecided | GA88 |
| Laurie Wolf | Iowa Association of Community College Trustees | Undecided | GA88 |
| Maggie Smith-Fitzgerald | Iowa Association of Community College Trustees | Undecided | GA88 |
| Matt Fitzgerald | Iowa Association of Community College Trustees | Undecided | GA88 |
| Tom Cope | Iowa Association of Community College Trustees | Undecided | GA88 |
| Emily Piper | Iowa Association of School Boards | Supporting | GA88 |
| Phil Jeneary | Iowa Association of School Boards | Supporting | GA88 |
| Maddie Wilcox | Iowa Cosmetology School Association | Undecided | GA88 |
| Rachel Ong | Iowa Cosmetology School Association | Undecided | GA88 |
| Threase Harms | Iowa Cosmetology School Association | Undecided | GA88 |
| Shan Seivert | Iowa Department of Education | Supporting | GA88 |
| Jim Obradovich | Iowa Nurses Association | Undecided | GA88 |
| Pete McRoberts | Iowa Nurses Association | Undecided | GA88 |
| Robert Mulqueen | Iowa Nurses Association | Undecided | GA88 |
| Maddie Wilcox | Iowa Occupational Therapy Association | Withdrawn | GA88 |
| Maddie Wilcox | Iowa Occupational Therapy Association | Undecided | GA88 |
| Threase Harms | Iowa Occupational Therapy Association | Withdrawn | GA88 |
| Threase Harms | Iowa Occupational Therapy Association | Undecided | GA88 |
| Maddie Wilcox | Iowa Sleep Society | Undecided | GA88 |
| Threase Harms | Iowa Sleep Society | Undecided | GA88 |
| Melissa Peterson | Iowa State Education Association | Undecided | GA88 |
| Kate Walton | Iowa Western Community College | Undecided | GA88 |
| Matt Eide | Iowa Western Community College | Undecided | GA88 |
| Brian Johnson | Mechanical Contractors Association of Iowa (MCAI) | Undecided | GA88 |
| Craig Walter | Mechanical Contractors Association of Iowa (MCAI) | Undecided | GA88 |
| Brian Johnson | NECA - Iowa (NEC) | Undecided | GA88 |
| Craig Walter | NECA - Iowa (NEC) | Undecided | GA88 |
| Dave Daughton | Rural School Advocates of Iowa | Supporting | GA88 |
| Margaret Buckton | Rural School Advocates of Iowa | Supporting | GA88 |
| Margaret Buckton | Urban Education Network of Iowa | Supporting | GA88 |
| Steve Warnstadt | Western Iowa Tech Community College | Undecided | GA88 |