| Mazie Stilwell | AFSCME Iowa Council 61 | Undecided | GA88 |
| Morgan Miller | AFSCME Iowa Council 61 | Undecided | GA88 |
| Brad Epperly | AIG-American International Companies | Undecided | GA88 |
| Dustin Miller | AIG-American International Companies | Undecided | GA88 |
| Katie Graham | AIG-American International Companies | Undecided | GA88 |
| Paula Dierenfeld | AIG-American International Companies | Undecided | GA88 |
| Matt McKinney | Allied Insurance | Undecided | GA88 |
| RG Schwarm | Allied Insurance | Undecided | GA88 |
| Katie Hall | American Property Casualty Insurance Association (APCIA) | Undecided | GA88 |
| Mike St. Clair | American Property Casualty Insurance Association (APCIA) | Undecided | GA88 |
| Katie Hall | Grinnell Mutual Reinsurance Company | Undecided | GA88 |
| Mike St. Clair | Grinnell Mutual Reinsurance Company | Undecided | GA88 |
| Jake Ketzner | Independent Insurance Agents of Iowa | Undecided | GA88 |
| Larry Blixt | Independent Insurance Agents of Iowa | Undecided | GA88 |
| Thomas O'Meara | Independent Insurance Agents of Iowa | Undecided | GA88 |
| Eric Goranson | Iowa Association of Christian Schools | Undecided | GA88 |
| David Palmer | Iowa Association of Community College Trustees | Undecided | GA88 |
| Emily Shields | Iowa Association of Community College Trustees | Undecided | GA88 |
| Emily Piper | Iowa Association of School Boards | Undecided | GA88 |
| Phil Jeneary | Iowa Association of School Boards | Undecided | GA88 |
| Shan Seivert | Iowa Department of Education | Undecided | GA88 |
| Susan Fenton | Iowa Dept. of Transportation | Undecided | GA88 |
| Bradley Hudson | Iowa State Education Association | Supporting | GA88 |
| Bradley Hudson | Iowa State Education Association | Undecided | GA88 |
| Melissa Peterson | Iowa State Education Association | Supporting | GA88 |
| Melissa Peterson | Iowa State Education Association | Undecided | GA88 |
| Matt McKinney | Nationwide Agribusiness | Undecided | GA88 |
| RG Schwarm | Nationwide Agribusiness | Undecided | GA88 |
| Matt McKinney | Nationwide Mutual Ins. Co. | Undecided | GA88 |
| RG Schwarm | Nationwide Mutual Ins. Co. | Undecided | GA88 |
| Bryan Stearns | Professional Educators of Iowa | Supporting | GA88 |
| Terry Gladfelter | Professional Educators of Iowa | Supporting | GA88 |
| Margaret Buckton | Rural School Advocates of Iowa | Supporting | GA88 |
| David Wilkerson | School Administrators of Iowa | Supporting | GA88 |
| David Adelman | State Farm Insurance | Undecided | GA88 |
| Frank Chiodo | State Farm Insurance | Undecided | GA88 |
| Matt Hinch | State Farm Insurance | Undecided | GA88 |
| Sara Allen | State Farm Insurance | Undecided | GA88 |
| Robert Weiser | Trans Iowa | Undecided | GA88 |
| Margaret Buckton | Urban Education Network of Iowa | Undecided | GA88 |