| Eric Goranson | Greater Iowa Apartment Association | Supporting | GA86 |
| Karla Fultz McHenry | Greater Iowa Apartment Association | Supporting | GA86 |
| Michael Triplett | Greater Iowa Apartment Association | Supporting | GA86 |
| Mike St. Clair | Grinnell Mutual Reinsurance Company | Supporting | GA86 |
| Jay Iverson | Home Builders Association of Iowa | Supporting | GA86 |
| David Adelman | Hubbell Realty Company | Supporting | GA86 |
| Frank Chiodo | Hubbell Realty Company | Supporting | GA86 |
| Matt Hinch | Hubbell Realty Company | Supporting | GA86 |
| Mike Heller | Iowa Academy of Trial Lawyers | Opposing | GA86 |
| Paula Feltner | Iowa Academy of Trial Lawyers | Opposing | GA86 |
| Eric Goranson | Iowa Alliance of Surety Companies | Supporting | GA86 |
| Karla Fultz McHenry | Iowa Alliance of Surety Companies | Supporting | GA86 |
| Michael Triplett | Iowa Alliance of Surety Companies | Supporting | GA86 |
| Angela Davis | Iowa Association for Justice | Opposing | GA86 |
| Bill Wimmer | Iowa Association for Justice | Opposing | GA86 |
| Brad Lint | Iowa Association for Justice | Opposing | GA86 |
| Lisa Davis-Cook | Iowa Association for Justice | Opposing | GA86 |
| Jessica Hyland | Iowa Association of Business and Industry (ABI) | Supporting | GA86 |
| Michael Ralston | Iowa Association of Business and Industry (ABI) | Supporting | GA86 |
| Myron Linn | Iowa Association of Business and Industry (ABI) | Supporting | GA86 |
| Nicole Crain | Iowa Association of Business and Industry (ABI) | Supporting | GA86 |
| Jennifer Kingland | Iowa Association of Realtors | Undecided | GA86 |
| Emily Piper | Iowa Association of School Boards | Opposing | GA86 |
| Phil Jeneary | Iowa Association of School Boards | Opposing | GA86 |
| Nathan Blake | Iowa Attorney General Dept. of Justice | Opposing | GA86 |
| Robert Hartwig | Iowa Bankers Association | Undecided | GA86 |
| Sharon Presnall | Iowa Bankers Association | Undecided | GA86 |
| Brad Epperly | Iowa Chapter, American Institute of Architects | Supporting | GA86 |
| Brad Epperly | Iowa Chapter, American Institute of Architects | Undecided | GA86 |
| Paula Dierenfeld | Iowa Chapter, American Institute of Architects | Supporting | GA86 |
| Paula Dierenfeld | Iowa Chapter, American Institute of Architects | Undecided | GA86 |
| Scott Sundstrom | Iowa Chapter, American Institute of Architects | Supporting | GA86 |
| Scott Sundstrom | Iowa Chapter, American Institute of Architects | Undecided | GA86 |
| Brad Epperly | Iowa Defense Counsel Association | Supporting | GA86 |
| Paula Dierenfeld | Iowa Defense Counsel Association | Supporting | GA86 |
| Scott Sundstrom | Iowa Defense Counsel Association | Supporting | GA86 |
| Katherine Carlucci | Iowa Insurance Institute | Supporting | GA86 |
| Thomas Stanberry | Iowa Insurance Institute | Supporting | GA86 |
| Joe Kelly | Iowa Landlord Association | Supporting | GA86 |
| Joe Kelly | Iowa Manufactured Housing Association | Supporting | GA86 |
| Doug Struyk | Iowa State Bar Association | Opposing | GA86 |
| George Appleby | Iowa State Bar Association | Opposing | GA86 |
| Jennifer Tyler | Iowa State Bar Association | Opposing | GA86 |
| Jim Carney | Iowa State Bar Association | Opposing | GA86 |
| Joe Kelly | Landlords of Iowa | Supporting | GA86 |
| Chad Kleppe | Master Builders of Iowa | Supporting | GA86 |
| Julie Smith | Master Builders of Iowa | Supporting | GA86 |
| Frederick Haskins | Patterson Law Firm LLP | Undecided | GA86 |
| Mike St. Clair | Property Casualty Insurers Association of America (PCI) | Supporting | GA86 |