| Marc Beltrame | Allied Insurance | Undecided | GA83 |
| Marty Ryan | American Civil Liberties Union of IA (ACLU-IA) | Undecided | GA83 |
| Brad Epperly | American General Finance | Undecided | GA83 |
| James West | American General Finance | Undecided | GA83 |
| Keith Luchtel | American General Finance | Undecided | GA83 |
| Paula Dierenfeld | American General Finance | Undecided | GA83 |
| Scott Sundstrom | American General Finance | Undecided | GA83 |
| Brad Epperly | American Insurance Assn. | Undecided | GA83 |
| James West | American Insurance Assn. | Undecided | GA83 |
| Keith Luchtel | American Insurance Assn. | Undecided | GA83 |
| Paula Dierenfeld | American Insurance Assn. | Undecided | GA83 |
| Scott Sundstrom | American Insurance Assn. | Undecided | GA83 |
| Larry Murphy | City of Cedar Rapids | Supporting | GA83 |
| Bill Wimmer | Home Builders Assn. of IA | Supporting | GA83 |
| Craig Schoenfeld | Home Builders Assn. of IA | Supporting | GA83 |
| Mike Heller | IA. Academy of Trial Lawyers | Undecided | GA83 |
| Paula Feltner | IA. Academy of Trial Lawyers | Undecided | GA83 |
| Bill Wimmer | IA. Assn. For Justice | Undecided | GA83 |
| Brad Lint | IA. Assn. For Justice | Undecided | GA83 |
| Craig Schoenfeld | IA. Assn. For Justice | Undecided | GA83 |
| Lisa Davis-Cook | IA. Assn. For Justice | Undecided | GA83 |
| Brad Epperly | IA. Chapter, American Institute of Architects | Undecided | GA83 |
| James West | IA. Chapter, American Institute of Architects | Undecided | GA83 |
| Keith Luchtel | IA. Chapter, American Institute of Architects | Undecided | GA83 |
| Paula Dierenfeld | IA. Chapter, American Institute of Architects | Undecided | GA83 |
| Scott Sundstrom | IA. Chapter, American Institute of Architects | Undecided | GA83 |
| Lynh Patterson | IA. Dept. of Public Health | Undecided | GA83 |
| Kyle Frette | IA. Emergency Management Assn. | Supporting | GA83 |
| Threase Harms | IA. Emergency Management Assn. | Supporting | GA83 |
| Cal Hultman | IA. Emergency Medical Services Assn. | Supporting | GA83 |
| Mary Hultman | IA. Emergency Medical Services Assn. | Supporting | GA83 |
| Michael Triplett | IA. Emergency Medical Services Assn. | Supporting | GA83 |
| Amy Campbell | IA. Firefighters Assn. (IFA) | Undecided | GA83 |
| Craig Patterson | IA. Firefighters Assn. (IFA) | Undecided | GA83 |
| John Benson | IA. Homeland Security & Emergency Management Div. | Supporting | GA83 |
| John Benson | IA. Homeland Security & Emergency Management Div. | Undecided | GA83 |
| David Adelman | IA. Medical Society | Undecided | GA83 |
| Eric Nemmers | IA. Medical Society | Undecided | GA83 |
| Karla Fultz McHenry | IA. Medical Society | Undecided | GA83 |
| Laverne Schroeder | IA. Nebraska Farm Equipment Dealers Assn. | Undecided | GA83 |
| John Cacciatore | IA. Professional Fire Fighters | Undecided | GA83 |
| Julie VandeHoef | IA. Professional Fire Fighters | Undecided | GA83 |
| Justin Hupfer | IA. Professional Fire Fighters | Undecided | GA83 |
| Brad Epperly | IA. Propane Gas Assn. | Supporting | GA83 |
| Brad Epperly | IA. Propane Gas Assn. | Undecided | GA83 |
| James West | IA. Propane Gas Assn. | Supporting | GA83 |
| James West | IA. Propane Gas Assn. | Undecided | GA83 |
| Keith Luchtel | IA. Propane Gas Assn. | Supporting | GA83 |
| Keith Luchtel | IA. Propane Gas Assn. | Undecided | GA83 |
| Paula Dierenfeld | IA. Propane Gas Assn. | Supporting | GA83 |
| Paula Dierenfeld | IA. Propane Gas Assn. | Undecided | GA83 |
| Scott Sundstrom | IA. Propane Gas Assn. | Supporting | GA83 |
| Scott Sundstrom | IA. Propane Gas Assn. | Undecided | GA83 |
| George Appleby | IA. State Bar Assn. | Undecided | GA83 |
| Jennifer Tyler | IA. State Bar Assn. | Undecided | GA83 |
| Jim Carney | IA. State Bar Assn. | Undecided | GA83 |
| Amy Campbell | IA. State Reserve Law Officers Assn. | Undecided | GA83 |
| Craig Patterson | IA. State Reserve Law Officers Assn. | Undecided | GA83 |
| Larry Murphy | Linn County Board of Supervisors | Supporting | GA83 |
| Chad Kleppe | Master Builders of IA | Undecided | GA83 |
| Marc Beltrame | Nationwide Agribusiness | Undecided | GA83 |
| Marc Beltrame | Nationwide Mutual Ins. Co. | Undecided | GA83 |
| Amy Campbell | Professional Developers of IA (PDI) | Undecided | GA83 |
| Craig Patterson | Professional Developers of IA (PDI) | Undecided | GA83 |
| Susan Judkins | Rebuild IA Office | Undecided | GA83 |