| John Pederson | ALCOA | Undecided | GA85 |
| Matt Eide | ALCOA | Undecided | GA85 |
| Terry Harrmann | Alliant Energy Corporation | Supporting | GA85 |
| Brice Oakley | Casey's General Stores | Opposing | GA85 |
| Don Avenson | Casey's General Stores | Opposing | GA85 |
| Tom Cope | Casey's General Stores | Opposing | GA85 |
| Beverly Flores | Deere & Company | Supporting | GA85 |
| Brad Epperly | Greater Des Moines Partnership | Undecided | GA85 |
| Paula Dierenfeld | Greater Des Moines Partnership | Undecided | GA85 |
| Scott Sundstrom | Greater Des Moines Partnership | Undecided | GA85 |
| John Pederson | ITW, Inc. | Undecided | GA85 |
| Matt Eide | ITW, Inc. | Undecided | GA85 |
| Eric Tabor | Iowa Attorney General Dept. of Justice | Undecided | GA85 |
| Brad Epperly | Iowa Automobile Dealers Association | Undecided | GA85 |
| Paula Dierenfeld | Iowa Automobile Dealers Association | Undecided | GA85 |
| Scott Sundstrom | Iowa Automobile Dealers Association | Undecided | GA85 |
| Robert Hartwig | Iowa Bankers Association | Undecided | GA85 |
| Sharon Presnall | Iowa Bankers Association | Undecided | GA85 |
| Katherine Carlucci | Iowa Capital Investment Corporation (ICIC) | Undecided | GA85 |
| Thomas Stanberry | Iowa Capital Investment Corporation (ICIC) | Undecided | GA85 |
| Brad Epperly | Iowa Chamber Alliance | Undecided | GA85 |
| John Stineman | Iowa Chamber Alliance | Undecided | GA85 |
| Paula Dierenfeld | Iowa Chamber Alliance | Undecided | GA85 |
| Scott Sundstrom | Iowa Chamber Alliance | Undecided | GA85 |
| Beverly Zylstra | Iowa Dept. of Inspections and Appeals | Undecided | GA85 |
| Robert Palmer | Iowa Economic Development Authority | Supporting | GA85 |
| Timothy Whipple | Iowa Economic Development Authority | Supporting | GA85 |
| Brad Epperly | Iowa Grocery Industry Association | Opposing | GA85 |
| Brad Epperly | Iowa Grocery Industry Association | Undecided | GA85 |
| Paula Dierenfeld | Iowa Grocery Industry Association | Opposing | GA85 |
| Paula Dierenfeld | Iowa Grocery Industry Association | Undecided | GA85 |
| Scott Sundstrom | Iowa Grocery Industry Association | Opposing | GA85 |
| Scott Sundstrom | Iowa Grocery Industry Association | Undecided | GA85 |
| Kellie Paschke | Iowa Peace Officers Association | Undecided | GA85 |
| Lindsay Phillips | Iowa Peace Officers Association | Undecided | GA85 |
| Troy Skinner | Iowa Peace Officers Association | Undecided | GA85 |
| Brad Epperly | Iowa Society of Certified Public Accountants | Undecided | GA85 |
| Paula Dierenfeld | Iowa Society of Certified Public Accountants | Undecided | GA85 |
| Scott Sundstrom | Iowa Society of Certified Public Accountants | Undecided | GA85 |
| Cal Hultman | Iowa Taxpayers Association | Undecided | GA85 |
| Michael Triplett | Iowa Taxpayers Association | Undecided | GA85 |
| John Pederson | Kum and Go | Undecided | GA85 |
| Matt Eide | Kum and Go | Undecided | GA85 |
| John Pederson | Lennox International | Undecided | GA85 |
| Matt Eide | Lennox International | Undecided | GA85 |
| George Appleby | Meredith Corporation | Undecided | GA85 |
| Jennifer Tyler | Meredith Corporation | Undecided | GA85 |
| Jim Carney | Meredith Corporation | Undecided | GA85 |
| John Pederson | Missouri River Energy Services | Undecided | GA85 |
| Matt Eide | Missouri River Energy Services | Undecided | GA85 |
| Emily Piper | Piper Jaffray & Co. | Undecided | GA85 |
| John Pederson | Tyson Foods, Inc. | Undecided | GA85 |
| Matt Eide | Tyson Foods, Inc. | Undecided | GA85 |