| Bill Wimmer | Alamo Rent A Car | Undecided | GA87 |
| Jake Oeth | Allied Insurance | Undecided | GA87 |
| Marc Beltrame | Allied Insurance | Undecided | GA87 |
| Matt McKinney | Allied Insurance | Undecided | GA87 |
| Scott Newhard | Associated General Contractors of Iowa | Opposing | GA87 |
| Bill Wimmer | Enterprise Rent-A-Car | Undecided | GA87 |
| Mike St. Clair | Grinnell Mutual Reinsurance Company | Undecided | GA87 |
| Bob Skow | Independent Insurance Agents of Iowa | Undecided | GA87 |
| Larry Blixt | Independent Insurance Agents of Iowa | Undecided | GA87 |
| Thomas O'Meara | Independent Insurance Agents of Iowa | Undecided | GA87 |
| Doug Struyk | Insurance Auto Auctions, Inc. | Undecided | GA87 |
| Jennifer Dorman | Insurance Auto Auctions, Inc. | Undecided | GA87 |
| Jim Carney | Insurance Auto Auctions, Inc. | Undecided | GA87 |
| Brad Epperly | Iowa Automobile Dealers Association | Undecided | GA87 |
| Dustin Miller | Iowa Automobile Dealers Association | Undecided | GA87 |
| Paula Dierenfeld | Iowa Automobile Dealers Association | Undecided | GA87 |
| Susan Fenton | Iowa Dept. of Transportation | Undecided | GA87 |
| James Piazza, Jr. | Iowa Independent Automobile Dealers Association | Undecided | GA87 |
| Kellie Paschke | Iowa Peace Officers Association | Undecided | GA87 |
| Troy Skinner | Iowa Peace Officers Association | Undecided | GA87 |
| Bill Wimmer | National Rent A Car | Undecided | GA87 |
| Jake Oeth | Nationwide Agribusiness | Undecided | GA87 |
| Marc Beltrame | Nationwide Agribusiness | Undecided | GA87 |
| Matt McKinney | Nationwide Agribusiness | Undecided | GA87 |
| Jake Oeth | Nationwide Mutual Ins. Co. | Undecided | GA87 |
| Marc Beltrame | Nationwide Mutual Ins. Co. | Undecided | GA87 |
| Matt McKinney | Nationwide Mutual Ins. Co. | Undecided | GA87 |
| Mike St. Clair | Property Casualty Insurers Association of America (PCI) | Undecided | GA87 |
| David Adelman | State Farm Insurance | Undecided | GA87 |
| Frank Chiodo | State Farm Insurance | Undecided | GA87 |
| Matt Hinch | State Farm Insurance | Undecided | GA87 |
| Sara Allen | State Farm Insurance | Undecided | GA87 |