| Jerry Fitzgerald | Alliance for Fair Competition (AFC) | Undecided | GA84 |
| Maggie Smith-Fitzgerald | Alliance for Fair Competition (AFC) | Undecided | GA84 |
| Mark Joyce | Alliance for Fair Competition (AFC) | Undecided | GA84 |
| Adam Gregg | Allied Insurance | Supporting | GA84 |
| Marc Beltrame | Allied Insurance | Supporting | GA84 |
| Sandra Conlin | Associated Builders & Contractors of IA | Opposing | GA84 |
| Sandra Conlin | Associated Builders & Contractors of IA | Undecided | GA84 |
| Jay Byers | Greater Des Moines Partnership | Undecided | GA84 |
| Mike St. Clair | Grinnell Mutual Reinsurance Company | Supporting | GA84 |
| Bill Wimmer | Home Builders Assn. of IA | Opposing | GA84 |
| Bill Wimmer | Home Builders Assn. of IA | Undecided | GA84 |
| Craig Schoenfeld | Home Builders Assn. of IA | Opposing | GA84 |
| Craig Schoenfeld | Home Builders Assn. of IA | Undecided | GA84 |
| Michael Triplett | IA. Alliance of Surety Companies | Undecided | GA84 |
| Eric Tabor | IA. Attorney General Dept. of Justice | Undecided | GA84 |
| Robert Hartwig | IA. Bankers Assn. | Undecided | GA84 |
| Sharon Presnall | IA. Bankers Assn. | Undecided | GA84 |
| Brad Epperly | IA. Chapter, American Institute of Architects | Undecided | GA84 |
| Keith Luchtel | IA. Chapter, American Institute of Architects | Undecided | GA84 |
| Paula Dierenfeld | IA. Chapter, American Institute of Architects | Undecided | GA84 |
| Scott Sundstrom | IA. Chapter, American Institute of Architects | Undecided | GA84 |
| George Appleby | IA. Competitive Bidding Alliance, Inc. | Undecided | GA84 |
| Jennifer Tyler | IA. Competitive Bidding Alliance, Inc. | Undecided | GA84 |
| Jim Carney | IA. Competitive Bidding Alliance, Inc. | Undecided | GA84 |
| Brad Epperly | IA. Geothermal Assn. | Undecided | GA84 |
| Keith Luchtel | IA. Geothermal Assn. | Undecided | GA84 |
| Paula Dierenfeld | IA. Geothermal Assn. | Undecided | GA84 |
| Scott Sundstrom | IA. Geothermal Assn. | Undecided | GA84 |
| Craig Walter | IA. Restaurant Assn. | Supporting | GA84 |
| Mike Heller | IA. Retail Federation | Undecided | GA84 |
| Paula Feltner | IA. Retail Federation | Undecided | GA84 |
| Brad Epperly | IA. Water Well Assn. | Undecided | GA84 |
| Keith Luchtel | IA. Water Well Assn. | Undecided | GA84 |
| Paula Dierenfeld | IA. Water Well Assn. | Undecided | GA84 |
| Scott Sundstrom | IA. Water Well Assn. | Undecided | GA84 |
| Bob Skow | Independent Insurance Agents of IA | Supporting | GA84 |
| Larry Blixt | Independent Insurance Agents of IA | Supporting | GA84 |
| Mike Heller | Master Builders of IA | Undecided | GA84 |
| Paula Feltner | Master Builders of IA | Undecided | GA84 |
| Mike St. Clair | Mutual Insurance Assn. of IA | Supporting | GA84 |
| Adam Gregg | Nationwide Agribusiness | Supporting | GA84 |
| Marc Beltrame | Nationwide Agribusiness | Supporting | GA84 |
| Adam Gregg | Nationwide Mutual Ins. Co. | Supporting | GA84 |
| Marc Beltrame | Nationwide Mutual Ins. Co. | Supporting | GA84 |
| Frederick Haskins | Patterson Law Firm LLP | Supporting | GA84 |
| Mike St. Clair | Property Casualty Insurers Assn. of America (PCI) | Supporting | GA84 |
| Craig Walter | State Farm Insurance | Supporting | GA84 |