| Marc Beltrame | Allied Insurance | Undecided | GA86 |
| RG Schwarm | Allied Insurance | Undecided | GA86 |
| Brad Epperly | American Insurance Association | Undecided | GA86 |
| Paula Dierenfeld | American Insurance Association | Undecided | GA86 |
| Scott Sundstrom | American Insurance Association | Undecided | GA86 |
| Christopher Rants | American Promotional Events | Supporting | GA86 |
| Drew Klein | Americans For Prosperity | Supporting | GA86 |
| Susan Cameron Daemen | BJ Allen Company | Undecided | GA86 |
| Jennifer Kingland | Bellino Fireworks, Inc. | Supporting | GA86 |
| Mark Joyce | Bellino Fireworks, Inc. | Supporting | GA86 |
| Dane Schumann | Brain Injury Alliance of Iowa | Opposing | GA86 |
| Emily Hockins | Brain Injury Alliance of Iowa | Opposing | GA86 |
| Threase Harms | Brain Injury Alliance of Iowa | Opposing | GA86 |
| Gary Grant | City of Cedar Rapids | Opposing | GA86 |
| Gary Grant | City of Cedar Rapids | Withdrawn | GA86 |
| Gary Grant | City of Cedar Rapids | Undecided | GA86 |
| Larry Murphy | City of Cedar Rapids | Opposing | GA86 |
| Larry Murphy | City of Cedar Rapids | Withdrawn | GA86 |
| Larry Murphy | City of Cedar Rapids | Undecided | GA86 |
| Meghan Malloy | City of Cedar Rapids | Opposing | GA86 |
| Meghan Malloy | City of Cedar Rapids | Withdrawn | GA86 |
| Meghan Malloy | City of Cedar Rapids | Undecided | GA86 |
| Dane Schumann | Easter Seals Iowa | Opposing | GA86 |
| Dane Schumann | Easter Seals Iowa | Undecided | GA86 |
| Emily Hockins | Easter Seals Iowa | Opposing | GA86 |
| Emily Hockins | Easter Seals Iowa | Undecided | GA86 |
| Threase Harms | Easter Seals Iowa | Opposing | GA86 |
| Threase Harms | Easter Seals Iowa | Undecided | GA86 |
| Dane Schumann | Epilepsy Foundation | Opposing | GA86 |
| Emily Hockins | Epilepsy Foundation | Opposing | GA86 |
| Threase Harms | Epilepsy Foundation | Opposing | GA86 |
| Eric Goranson | Greater Iowa Apartment Association | Undecided | GA86 |
| Karla Fultz McHenry | Greater Iowa Apartment Association | Undecided | GA86 |
| Michael Triplett | Greater Iowa Apartment Association | Undecided | GA86 |
| Angela Davis | Hy-Vee, Inc. | Undecided | GA86 |
| Bill Wimmer | Hy-Vee, Inc. | Undecided | GA86 |
| Joe Kelly | Iowa Association of Nurse Practitioners | Opposing | GA86 |
| Deborah Thompson | Iowa Dept. of Public Health | Undecided | GA86 |
| Amber Markham | Iowa Dept. of Public Safety | Undecided | GA86 |
| Dane Schumann | Iowa Emergency Management Association | Opposing | GA86 |
| Dane Schumann | Iowa Emergency Management Association | Supporting | GA86 |
| Emily Hockins | Iowa Emergency Management Association | Opposing | GA86 |
| Emily Hockins | Iowa Emergency Management Association | Supporting | GA86 |
| Threase Harms | Iowa Emergency Management Association | Opposing | GA86 |
| Threase Harms | Iowa Emergency Management Association | Supporting | GA86 |
| Eric Goranson | Iowa Emergency Medical Services Association | Opposing | GA86 |
| Karla Fultz McHenry | Iowa Emergency Medical Services Association | Opposing | GA86 |
| Michael Triplett | Iowa Emergency Medical Services Association | Opposing | GA86 |
| John Pederson | Iowa Firefighters Association (IFA) | Opposing | GA86 |
| Kate Walton | Iowa Firefighters Association (IFA) | Opposing | GA86 |
| Kelly Nuckolls | Iowa Firefighters Association (IFA) | Opposing | GA86 |
| Matt Eide | Iowa Firefighters Association (IFA) | Opposing | GA86 |
| Brad Epperly | Iowa Grocery Industry Association | Undecided | GA86 |
| Paula Dierenfeld | Iowa Grocery Industry Association | Undecided | GA86 |
| Scott Sundstrom | Iowa Grocery Industry Association | Undecided | GA86 |
| Greg Boattenhamer | Iowa Hospital Association | Opposing | GA86 |
| J. Norris | Iowa Hospital Association | Opposing | GA86 |
| Sara Allen | Iowa Hospital Association | Opposing | GA86 |
| Katherine Carlucci | Iowa Insurance Institute | Opposing | GA86 |
| Thomas Stanberry | Iowa Insurance Institute | Opposing | GA86 |
| Dustin Miller | Iowa League of Cities | Undecided | GA86 |
| Robert Palmer | Iowa League of Cities | Undecided | GA86 |
| Kate Strickler | Iowa Medical Society | Opposing | GA86 |
| Megan Bendixen | Iowa Medical Society | Opposing | GA86 |
| Sandra Conlin | Iowa Medical Society | Opposing | GA86 |
| Joe Kelly | Iowa Nurse Practitioners Society | Opposing | GA86 |
| Jim Obradovich | Iowa Nurses Association | Opposing | GA86 |
| Robert Mulqueen | Iowa Nurses Association | Opposing | GA86 |
| Gary Grant | Iowa Police Chief Association (FKA Iowa Police Executive Forum) | Opposing | GA86 |
| Gary Grant | Iowa Police Chief Association (FKA Iowa Police Executive Forum) | Withdrawn | GA86 |
| Gary Grant | Iowa Police Chief Association (FKA Iowa Police Executive Forum) | Undecided | GA86 |
| Larry Murphy | Iowa Police Chief Association (FKA Iowa Police Executive Forum) | Opposing | GA86 |
| Larry Murphy | Iowa Police Chief Association (FKA Iowa Police Executive Forum) | Withdrawn | GA86 |
| Larry Murphy | Iowa Police Chief Association (FKA Iowa Police Executive Forum) | Undecided | GA86 |
| John Cacciatore | Iowa Professional Fire Fighters | Opposing | GA86 |
| Lon Anderson | Iowa Professional Fire Fighters | Opposing | GA86 |
| Jim Obradovich | Iowa Public Airports Association | Undecided | GA86 |
| John Cacciatore | Iowa Pyrotechnics Association | Opposing | GA86 |
| Jamie Cashman | Iowa State Association of Counties | Undecided | GA86 |
| Kristi Harshbarger | Iowa State Association of Counties | Undecided | GA86 |
| Lucas Beenken | Iowa State Association of Counties | Undecided | GA86 |
| William Peterson | Iowa State Association of Counties | Undecided | GA86 |
| William Heckroth | Iowa State Association of County Supervisors | Undecided | GA86 |
| Mike Heller | Iowa State Police Association | Opposing | GA86 |
| Paula Feltner | Iowa State Police Association | Opposing | GA86 |
| Doug Struyk | Iowans For Firework Safety | Opposing | GA86 |
| George Appleby | Iowans For Firework Safety | Opposing | GA86 |
| Jennifer Tyler | Iowans For Firework Safety | Opposing | GA86 |
| Jim Carney | Iowans For Firework Safety | Opposing | GA86 |
| Mike Heller | Iowans For Firework Safety | Opposing | GA86 |
| Paula Feltner | Iowans For Firework Safety | Opposing | GA86 |
| Scott Newhard | Jakes Fireworks | Supporting | GA86 |
| Gary Grant | Linn County Board of Supervisors | Undecided | GA86 |
| Larry Murphy | Linn County Board of Supervisors | Undecided | GA86 |
| Meghan Malloy | Linn County Board of Supervisors | Undecided | GA86 |
| Marc Beltrame | Nationwide Agribusiness | Undecided | GA86 |
| RG Schwarm | Nationwide Agribusiness | Undecided | GA86 |
| Marc Beltrame | Nationwide Mutual Ins. Co. | Undecided | GA86 |
| RG Schwarm | Nationwide Mutual Ins. Co. | Undecided | GA86 |
| Brian Johnson | Polk County - Board of Supervisors | Undecided | GA86 |
| John Cacciatore | Polk County Medical Society | Opposing | GA86 |
| Lon Anderson | Polk County Medical Society | Opposing | GA86 |
| Dane Schumann | Prevent Blindness Iowa | Opposing | GA86 |
| Emily Hockins | Prevent Blindness Iowa | Opposing | GA86 |
| Threase Harms | Prevent Blindness Iowa | Opposing | GA86 |
| Christopher Rants | United States Fireworks Safety Commission | Supporting | GA86 |
| Gary Grant | Urban County Coalition | Undecided | GA86 |
| Larry Murphy | Urban County Coalition | Undecided | GA86 |
| Meghan Malloy | Urban County Coalition | Undecided | GA86 |
| R. Bruce Beeston | Veterans National Recovery Center | Opposing | GA86 |