| George Appleby | Anheuser Busch | Undecided | GA84 |
| Jennifer Tyler | Anheuser Busch | Undecided | GA84 |
| Jim Carney | Anheuser Busch | Undecided | 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. 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 |
| Adam Mason | IA. Citizens for Community Improvement Action Fund | Undecided | 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 |
| Laverne Schroeder | IA. Nebraska Farm Equipment Dealers Assn. | Undecided | GA84 |
| Will Rogers | IA. Nebraska Farm Equipment Dealers Assn. | Undecided | GA84 |
| Jim Henter | IA. Retail Federation | Supporting | GA84 |
| Mike Heller | IA. Retail Federation | Undecided | GA84 |
| Mike Heller | IA. Retail Federation | Supporting | GA84 |
| Paula Feltner | IA. Retail Federation | Undecided | GA84 |
| Paula Feltner | IA. Retail Federation | Supporting | GA84 |
| Brad Epperly | IA. Society of Certified Public Accountants | Undecided | GA84 |
| Keith Luchtel | IA. Society of Certified Public Accountants | Undecided | GA84 |
| Paula Dierenfeld | IA. Society of Certified Public Accountants | Undecided | GA84 |
| Scott Sundstrom | IA. Society of Certified Public Accountants | Undecided | GA84 |
| Nicole Crain | IA. Taxpayers Assn. | Undecided | GA84 |
| George Appleby | Meredith Corporation | Undecided | GA84 |
| Jennifer Tyler | Meredith Corporation | Undecided | GA84 |
| Jim Carney | Meredith Corporation | Undecided | GA84 |
| Jerry Fitzgerald | Technology Assn. of IA | Undecided | GA84 |
| Maggie Smith-Fitzgerald | Technology Assn. of IA | Undecided | GA84 |
| Mark Joyce | Technology Assn. of IA | Undecided | GA84 |