| MARK MAXWELL | ABATE of Iowa | Supporting | GA87 |
| Brad Epperly | AIG-American International Companies | Undecided | GA87 |
| Dustin Miller | AIG-American International Companies | Undecided | GA87 |
| Paige Thorson | AIG-American International Companies | Undecided | GA87 |
| Paula Dierenfeld | AIG-American International Companies | Undecided | GA87 |
| Angela Davis | Alamo Rent A Car | Undecided | GA87 |
| Bill Wimmer | Alamo Rent A Car | Undecided | GA87 |
| Michael Triplett | Alliance of Automobile Manufacturers | Undecided | GA87 |
| Marc Beltrame | Allied Insurance | Opposing | GA87 |
| Marc Beltrame | Allied Insurance | Undecided | GA87 |
| Matt McKinney | Allied Insurance | Undecided | GA87 |
| RG Schwarm | Allied Insurance | Opposing | GA87 |
| RG Schwarm | Allied Insurance | Undecided | GA87 |
| Brad Epperly | American Insurance Association | Undecided | GA87 |
| Dustin Miller | American Insurance Association | Undecided | GA87 |
| Paige Thorson | American Insurance Association | Undecided | GA87 |
| Paula Dierenfeld | American Insurance Association | Undecided | GA87 |
| Angela Davis | Enterprise Rent-A-Car | Undecided | GA87 |
| Bill Wimmer | Enterprise Rent-A-Car | Undecided | GA87 |
| Mike St. Clair | Grinnell Mutual Reinsurance Company | Opposing | GA87 |
| Angela Davis | Hy-Vee, Inc. | Undecided | GA87 |
| Bill Wimmer | Hy-Vee, Inc. | Undecided | GA87 |
| Bob Skow | Independent Insurance Agents of Iowa | Opposing | GA87 |
| Larry Blixt | Independent Insurance Agents of Iowa | Opposing | GA87 |
| Doug Struyk | Insurance Auto Auctions, Inc. | Undecided | GA87 |
| Jim Carney | Insurance Auto Auctions, Inc. | Undecided | GA87 |
| Shannon Henson | Insurance Auto Auctions, Inc. | Undecided | GA87 |
| Brad Hartkopf | Iowa Association of Business and Industry (ABI) | Undecided | GA87 |
| Jessica Hyland | Iowa Association of Business and Industry (ABI) | Undecided | GA87 |
| Michael Ralston | Iowa Association of Business and Industry (ABI) | Undecided | GA87 |
| Nicole Crain | Iowa Association of Business and Industry (ABI) | Undecided | GA87 |
| Brad Epperly | Iowa Automobile Dealers Association | Undecided | GA87 |
| Dustin Miller | Iowa Automobile Dealers Association | Undecided | GA87 |
| Paige Thorson | Iowa Automobile Dealers Association | Undecided | GA87 |
| Paula Dierenfeld | Iowa Automobile Dealers Association | Undecided | GA87 |
| James Piazza, Jr. | Iowa Automobile Recyclers Association | Undecided | GA87 |
| Angela Davis | Iowa Beverage Association | Undecided | GA87 |
| Bill Wimmer | Iowa Beverage Association | Undecided | GA87 |
| Robert Weiser | Iowa Collision Repair Association | Undecided | GA87 |
| James Piazza, Jr. | Iowa Independent Automobile Dealers Association | Undecided | GA87 |
| James Piazza, Jr. | Iowa Independent Automobile Dealers Association | Withdrawn | GA87 |
| James Piazza, Jr. | Iowa Independent Automobile Dealers Association | Opposing | GA87 |
| Jeffrey Boeyink | Iowa Insurance Institute | Opposing | GA87 |
| Angela Davis | Iowa Lumber Association | Undecided | GA87 |
| Bill Wimmer | Iowa Lumber Association | Undecided | GA87 |
| Doug Struyk | Iowa State Bar Association | Undecided | GA87 |
| Jim Carney | Iowa State Bar Association | Undecided | GA87 |
| Shannon Henson | Iowa State Bar Association | Undecided | GA87 |
| Kevin Fisk | LKQ Corporation | Opposing | GA87 |
| Angela Davis | National Rent A Car | Undecided | GA87 |
| Bill Wimmer | National Rent A Car | Undecided | GA87 |
| Marc Beltrame | Nationwide Agribusiness | Opposing | GA87 |
| Marc Beltrame | Nationwide Agribusiness | Undecided | GA87 |
| Matt McKinney | Nationwide Agribusiness | Undecided | GA87 |
| RG Schwarm | Nationwide Agribusiness | Opposing | GA87 |
| RG Schwarm | Nationwide Agribusiness | Undecided | GA87 |
| Marc Beltrame | Nationwide Mutual Ins. Co. | Opposing | GA87 |
| Marc Beltrame | Nationwide Mutual Ins. Co. | Undecided | GA87 |
| Matt McKinney | Nationwide Mutual Ins. Co. | Undecided | GA87 |
| RG Schwarm | Nationwide Mutual Ins. Co. | Opposing | GA87 |
| RG Schwarm | Nationwide Mutual Ins. Co. | Undecided | GA87 |
| Frederick Haskins | Patterson Law Firm LLP | Opposing | GA87 |
| Frederick Haskins | Patterson Law Firm LLP | Undecided | GA87 |
| Mike St. Clair | Property Casualty Insurers Association of America (PCI) | Opposing | 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 |