| Brad Epperly | American Insurance Assn. | Undecided | GA84 |
| Keith Luchtel | American Insurance Assn. | Undecided | GA84 |
| Paula Dierenfeld | American Insurance Assn. | Undecided | GA84 |
| Scott Sundstrom | American Insurance Assn. | Undecided | GA84 |
| Brice Oakley | Casey's General Stores | Supporting | GA84 |
| Don Avenson | Casey's General Stores | Supporting | GA84 |
| Tom Cope | Casey's General Stores | Supporting | GA84 |
| Steve Falck | Environmental Law and Policy Center | Supporting | GA84 |
| Dawn Carlson | Heartland Car Wash Assn. | Supporting | GA84 |
| Kellie Paschke | Heartland Car Wash Assn. | Supporting | GA84 |
| Troy Skinner | Heartland Car Wash Assn. | Supporting | GA84 |
| John Gilliland | IA. Assn. of Business and Industry (ABI) | Undecided | GA84 |
| Kevin Condon | IA. Assn. of Business and Industry (ABI) | Undecided | GA84 |
| Michael Ralston | IA. Assn. of Business and Industry (ABI) | Undecided | GA84 |
| Brad Epperly | IA. Assn. of Electric Cooperatives | Undecided | GA84 |
| Keith Luchtel | IA. Assn. of Electric Cooperatives | Undecided | GA84 |
| Paula Dierenfeld | IA. Assn. of Electric Cooperatives | Undecided | GA84 |
| Scott Sundstrom | IA. Assn. of Electric Cooperatives | Undecided | GA84 |
| Tim Coonan | IA. Assn. of Electric Cooperatives | Undecided | GA84 |
| Brad Epperly | IA. Automobile Dealers Assn. | Undecided | GA84 |
| Keith Luchtel | IA. Automobile Dealers Assn. | Undecided | GA84 |
| Paula Dierenfeld | IA. Automobile Dealers Assn. | Undecided | GA84 |
| Scott Sundstrom | IA. Automobile Dealers Assn. | Undecided | GA84 |
| Daniel Weiser | IA. Collision Repair Assn. | Undecided | GA84 |
| Robert Weiser | IA. Collision Repair Assn. | Undecided | GA84 |
| Jen Schulte | IA. Farmers Union | Undecided | GA84 |
| Kent Hartwig | IA. Farmers Union | Undecided | GA84 |
| Threase Harms | IA. Farmers Union | Undecided | GA84 |
| Brad Epperly | IA. Geothermal Assn. | Supporting | GA84 |
| Keith Luchtel | IA. Geothermal Assn. | Supporting | GA84 |
| Paula Dierenfeld | IA. Geothermal Assn. | Supporting | GA84 |
| Scott Sundstrom | IA. Geothermal Assn. | Supporting | GA84 |
| Brad Epperly | IA. Grocery Industry Assn. | Undecided | GA84 |
| Keith Luchtel | IA. Grocery Industry Assn. | Undecided | GA84 |
| Paula Dierenfeld | IA. Grocery Industry Assn. | Undecided | GA84 |
| Scott Sundstrom | IA. Grocery Industry Assn. | Undecided | GA84 |
| Brad Epperly | IA. Propane Gas Assn. | Undecided | GA84 |
| Keith Luchtel | IA. Propane Gas Assn. | Undecided | GA84 |
| Paula Dierenfeld | IA. Propane Gas Assn. | Undecided | GA84 |
| Scott Sundstrom | IA. Propane Gas Assn. | Undecided | GA84 |
| Nicole Crain | IA. Taxpayers Assn. | Undecided | GA84 |
| Brad Epperly | IA. Water Well Assn. | Supporting | GA84 |
| Keith Luchtel | IA. Water Well Assn. | Supporting | GA84 |
| Paula Dierenfeld | IA. Water Well Assn. | Supporting | GA84 |
| Scott Sundstrom | IA. Water Well Assn. | Supporting | GA84 |
| Threase Harms | IBEW IA State Conference | Supporting | GA84 |
| Threase Harms | IBEW IA State Conference | Undecided | GA84 |
| Larry Blixt | KWIK Trip, Inc. | Supporting | GA84 |
| Dawn Carlson | Petroleum Marketers and Convenience Stores of IA | Supporting | GA84 |
| Kellie Paschke | Petroleum Marketers and Convenience Stores of IA | Supporting | GA84 |
| Troy Skinner | Petroleum Marketers and Convenience Stores of IA | Supporting | GA84 |