| Brad Epperly | AIG-American International Companies | Undecided | GA85 |
| Paula Dierenfeld | AIG-American International Companies | Undecided | GA85 |
| Scott Sundstrom | AIG-American International Companies | Undecided | GA85 |
| Sandra Conlin | Associated Builders & Contractors of Iowa | Undecided | GA85 |
| Angela Davis | Home Builders Association of Iowa | Opposing | GA85 |
| Bill Wimmer | Home Builders Association of Iowa | Opposing | GA85 |
| Robert Hartwig | Iowa Bankers Association | Supporting | GA85 |
| Sharon Presnall | Iowa Bankers Association | Supporting | GA85 |
| Brad Epperly | Iowa Collectors Association, Inc. | Undecided | GA85 |
| Paula Dierenfeld | Iowa Collectors Association, Inc. | Undecided | GA85 |
| Scott Sundstrom | Iowa Collectors Association, Inc. | Undecided | GA85 |
| Carla Pope | Iowa Finance Authority | Supporting | GA85 |
| Carolann Jensen | Iowa Finance Authority | Undecided | GA85 |
| Geri Huser | Iowa Finance Authority | Supporting | GA85 |
| Wes Peterson | Iowa Finance Authority | Supporting | GA85 |
| Mike St. Clair | Iowa Land Title Association | Supporting | GA85 |
| Angela Davis | Iowa Lumber Association | Opposing | GA85 |
| Bill Wimmer | Iowa Lumber Association | Opposing | GA85 |
| Laverne Schroeder | Iowa Nebraska Farm Equipment Dealers Association | Undecided | GA85 |
| Will Rogers | Iowa Nebraska Farm Equipment Dealers Association | Undecided | GA85 |
| Mike Heller | Iowa Retail Federation | Undecided | GA85 |
| Paula Feltner | Iowa Retail Federation | Undecided | GA85 |
| George Appleby | Iowa State Bar Association | Undecided | GA85 |
| Jennifer Tyler | Iowa State Bar Association | Undecided | GA85 |
| Jim Carney | Iowa State Bar Association | Undecided | GA85 |
| tom fey | Iowa State Building and Construction Trades Council | Undecided | GA85 |
| Chad Kleppe | Master Builders of Iowa | Undecided | GA85 |
| Marc Beltrame | Master Builders of Iowa | Undecided | GA85 |
| Matt McKinney | Master Builders of Iowa | Undecided | GA85 |
| Brian Johnson | Mechanical Contractors Association of Iowa (MCAI) | Undecided | GA85 |
| Jamie Cashman | Mechanical Contractors Association of Iowa (MCAI) | Undecided | GA85 |
| Brian Johnson | NECA - Iowa (NEC) | Supporting | GA85 |
| Brian Johnson | NECA - Iowa (NEC) | Undecided | GA85 |
| Jamie Cashman | NECA - Iowa (NEC) | Supporting | GA85 |
| Jamie Cashman | NECA - Iowa (NEC) | Undecided | GA85 |