| David Scott | Altria Client Services LLC and its Affiliates | Supporting | GA88 |
| Garth Alston | Altria Client Services LLC and its Affiliates | Supporting | GA88 |
| Jeffrey Boeyink | Altria Client Services LLC and its Affiliates | Supporting | GA88 |
| Jerry Crawford | Altria Client Services LLC and its Affiliates | Supporting | GA88 |
| Nick Mauro | Altria Client Services LLC and its Affiliates | Supporting | GA88 |
| Angela Sylling | American Cancer Society Cancer Action Network (ACS CAN) | Opposing | GA88 |
| Danielle Oswald-Thole | American Cancer Society Cancer Action Network (ACS CAN) | Opposing | GA88 |
| Doug Struyk | American Cancer Society Cancer Action Network (ACS CAN) | Opposing | GA88 |
| Jennifer Dorman | American Cancer Society Cancer Action Network (ACS CAN) | Opposing | GA88 |
| Jim Carney | American Cancer Society Cancer Action Network (ACS CAN) | Opposing | GA88 |
| Stacy Frelund | American Heart Association | Opposing | GA88 |
| Micki Sandquist | American Lung Association | Opposing | GA88 |
| Chaney Yeast | Blank Childrens Hospital | Supporting | GA88 |
| Dane Schumann | CAFE Iowa Citizen's Action Network (Clean Air for Everyone) | Opposing | GA88 |
| Dane Schumann | CAFE Iowa Citizen's Action Network (Clean Air for Everyone) | Undecided | GA88 |
| Maddie Wilcox | CAFE Iowa Citizen's Action Network (Clean Air for Everyone) | Opposing | GA88 |
| Maddie Wilcox | CAFE Iowa Citizen's Action Network (Clean Air for Everyone) | Undecided | GA88 |
| Threase Harms | CAFE Iowa Citizen's Action Network (Clean Air for Everyone) | Opposing | GA88 |
| Threase Harms | CAFE Iowa Citizen's Action Network (Clean Air for Everyone) | Undecided | GA88 |
| Jon Murphy | Casey's General Stores | Undecided | GA88 |
| Tom Cope | Casey's General Stores | Undecided | GA88 |
| Sydney Gangestad | Cigar Association of America, Inc. | Opposing | GA88 |
| Tim Coonan | Cigar Association of America, Inc. | Opposing | GA88 |
| MaryNelle Trefz | Common Good Iowa | Opposing | GA88 |
| Sheila Hansen | Common Good Iowa | Opposing | GA88 |
| Kathryn Kueter | Concerned Women For America of Iowa | Supporting | GA88 |
| Tamara Scott | Concerned Women For America of Iowa | Supporting | GA88 |
| Tim Reilly | Department of Revenue | Undecided | GA88 |
| Dane Schumann | EveryStep | Opposing | GA88 |
| Maddie Wilcox | EveryStep | Opposing | GA88 |
| Threase Harms | EveryStep | Opposing | GA88 |
| Dawn Carlson | FUELIowa (PMCI) | Undecided | GA88 |
| Kellie Paschke | FUELIowa (PMCI) | Undecided | GA88 |
| Troy Skinner | FUELIowa (PMCI) | Undecided | GA88 |
| Henry Marquard | Genesis Health System | Supporting | GA88 |
| Kate Walton | Genesis Health System | Supporting | GA88 |
| Matt Eide | Genesis Health System | Supporting | GA88 |
| Dale Woolery | Governors Office of Drug Control Policy | Undecided | GA88 |
| Susie Sher | Governors Office of Drug Control Policy | Undecided | GA88 |
| Dane Schumann | Iowa Alliance of YMCA's | Undecided | GA88 |
| Maddie Wilcox | Iowa Alliance of YMCA's | Undecided | GA88 |
| Threase Harms | Iowa Alliance of YMCA's | Undecided | GA88 |
| Amy Campbell | Iowa Association of Rural Health Clinics | Undecided | GA88 |
| Craig Patterson | Iowa Association of Rural Health Clinics | Undecided | GA88 |
| Eric Tabor | Iowa Attorney General Dept. of Justice | Supporting | GA88 |
| Nathan Blake | Iowa Attorney General Dept. of Justice | Supporting | GA88 |
| Amy Campbell | Iowa Behavioral Health Association (IBHA) | Supporting | GA88 |
| Craig Patterson | Iowa Behavioral Health Association (IBHA) | Undecided | GA88 |
| Craig Patterson | Iowa Behavioral Health Association (IBHA) | Supporting | GA88 |
| Kelly Meyers | Iowa Chapter of the National Association of Pediatric Nurse Practitioners | Supporting | GA88 |
| Susan Cameron Daemen | Iowa Chapter of the National Association of Pediatric Nurse Practitioners | Supporting | GA88 |
| Amy McCoy | Iowa Dept. of Public Health | Undecided | GA88 |
| Tamara Scott | Iowa Faith and Freedom Coalition | Supporting | GA88 |
| Brad Epperly | Iowa Grocery Industry Association | Undecided | GA88 |
| Dustin Miller | Iowa Grocery Industry Association | Undecided | GA88 |
| Katie Graham | Iowa Grocery Industry Association | Undecided | GA88 |
| Paula Dierenfeld | Iowa Grocery Industry Association | Undecided | GA88 |
| Sandra Conlin | Iowa Medical Society | Supporting | GA88 |
| Kelly Meyers | Iowa Nurse Practitioners Society | Supporting | GA88 |
| Susan Cameron Daemen | Iowa Nurse Practitioners Society | Supporting | GA88 |
| Jim Obradovich | Iowa Nurses Association | Supporting | GA88 |
| Pete McRoberts | Iowa Nurses Association | Supporting | GA88 |
| Robert Mulqueen | Iowa Nurses Association | Supporting | GA88 |
| Gary Grant | Iowa Police Chief Association (FKA Iowa Police Executive Forum) | Undecided | GA88 |
| Larry Murphy | Iowa Police Chief Association (FKA Iowa Police Executive Forum) | Undecided | GA88 |
| Amy Campbell | Iowa Primary Care Association | Undecided | GA88 |
| Craig Patterson | Iowa Primary Care Association | Undecided | GA88 |
| Amy Campbell | Iowa Psychological Association | Undecided | GA88 |
| Craig Patterson | Iowa Psychological Association | Undecided | GA88 |
| Jim Henter | Iowa Retail Federation | Undecided | GA88 |
| Jim Obradovich | Iowa School Nurses Organization | Supporting | GA88 |
| Pete McRoberts | Iowa School Nurses Organization | Supporting | GA88 |
| Michael Triplett | Iowans For Alternatives To Smoking And Tobacco | Opposing | GA88 |
| Genevieve Plumadore | Juul Labs | Supporting | GA88 |
| Jake Ketzner | Juul Labs | Supporting | GA88 |
| Jake Ketzner | KWIK Trip, Inc. | Undecided | GA88 |
| Larry Blixt | KWIK Trip, Inc. | Undecided | GA88 |
| Kate Walton | MercyOne | Supporting | GA88 |
| Bob Rafferty | National Multiple Sclerosis Society-Upper Midwest Chapter | Undecided | GA88 |
| Dane Schumann | National Multiple Sclerosis Society-Upper Midwest Chapter | Undecided | GA88 |
| Maddie Wilcox | National Multiple Sclerosis Society-Upper Midwest Chapter | Undecided | GA88 |
| Threase Harms | National Multiple Sclerosis Society-Upper Midwest Chapter | Undecided | GA88 |
| Amy Campbell | Polk County - Board of Supervisors | Undecided | GA88 |
| Jennifer Kingland | RAI Service Co. | Supporting | GA88 |
| Kelly Meyers | RAI Service Co. | Supporting | GA88 |
| Susan Cameron Daemen | RAI Service Co. | Supporting | GA88 |
| Michael Triplett | Vapor Technology Association | Opposing | GA88 |