| David Scott | Altria Client Services LLC and its Affiliates | Opposing | GA89 |
| Garth Alston | Altria Client Services LLC and its Affiliates | Opposing | GA89 |
| Jeffrey Boeyink | Altria Client Services LLC and its Affiliates | Opposing | GA89 |
| Doug Struyk | American Cancer Society Cancer Action Network (ACS CAN) | Supporting | GA89 |
| Jennifer Dorman | American Cancer Society Cancer Action Network (ACS CAN) | Supporting | GA89 |
| Jim Carney | American Cancer Society Cancer Action Network (ACS CAN) | Supporting | GA89 |
| Stacy Frelund | American Heart Association | Supporting | GA89 |
| Kristina Hamilton | American Lung Association | Supporting | GA89 |
| Micki Sandquist | American Lung Association | Supporting | GA89 |
| Chaney Yeast | Blank Childrens Hospital | Supporting | GA89 |
| Chelsea Hoye | CAFE Iowa Citizen's Action Network (Clean Air for Everyone) | Supporting | GA89 |
| Emilee Harris-Puricelli | CAFE Iowa Citizen's Action Network (Clean Air for Everyone) | Supporting | GA89 |
| Hannah McDowell | CAFE Iowa Citizen's Action Network (Clean Air for Everyone) | Supporting | GA89 |
| Hannah McDowell | CAFE Iowa Citizen's Action Network (Clean Air for Everyone) | Undecided | GA89 |
| Nick Laning | CAFE Iowa Citizen's Action Network (Clean Air for Everyone) | Supporting | GA89 |
| Nick Laning | CAFE Iowa Citizen's Action Network (Clean Air for Everyone) | Undecided | GA89 |
| Threase Harms | CAFE Iowa Citizen's Action Network (Clean Air for Everyone) | Supporting | GA89 |
| Threase Harms | CAFE Iowa Citizen's Action Network (Clean Air for Everyone) | Undecided | GA89 |
| Jon Murphy | Casey's General Stores | Undecided | GA89 |
| Tom Cope | Casey's General Stores | Undecided | GA89 |
| Sydney Gangestad | Cigar Association of America, Inc. | Opposing | GA89 |
| Tim Coonan | Cigar Association of America, Inc. | Opposing | GA89 |
| Casey Ficek | Delta Dental of Iowa | Undecided | GA89 |
| Karla Fultz McHenry | Delta Dental of Iowa | Undecided | GA89 |
| Lynh Patterson | Delta Dental of Iowa | Undecided | GA89 |
| Clara Wulfsen | Department of Revenue | Undecided | GA89 |
| Marc Beltrame | FUELIowa (PMCI) | Opposing | GA89 |
| Dale Woolery | Governors Office of Drug Control Policy | Undecided | GA89 |
| Susie Sher | Governors Office of Drug Control Policy | Undecided | GA89 |
| Hannah McDowell | Iowa Alliance of YMCA's | Supporting | GA89 |
| Hannah McDowell | Iowa Alliance of YMCA's | Undecided | GA89 |
| Nick Laning | Iowa Alliance of YMCA's | Supporting | GA89 |
| Nick Laning | Iowa Alliance of YMCA's | Undecided | GA89 |
| Threase Harms | Iowa Alliance of YMCA's | Supporting | GA89 |
| Threase Harms | Iowa Alliance of YMCA's | Undecided | GA89 |
| Lynn Hicks | Iowa Attorney General Dept. of Justice | Opposing | GA89 |
| Amy Campbell | Iowa Behavioral Health Association (IBHA) | Supporting | GA89 |
| Craig Patterson | Iowa Behavioral Health Association (IBHA) | Supporting | GA89 |
| Maddie Wilcox | Iowa Dept. of Public Health | Undecided | GA89 |
| Brad Epperly | Iowa Grocery Industry Association | Undecided | GA89 |
| Dustin Miller | Iowa Grocery Industry Association | Undecided | GA89 |
| Leslie Carpenter | Iowa Mental Health Advocacy | Supporting | GA89 |
| Amy Campbell | Iowa Nurses Association | Supporting | GA89 |
| Amy Campbell | Iowa Nurses Association | Undecided | GA89 |
| Craig Patterson | Iowa Nurses Association | Supporting | GA89 |
| Craig Patterson | Iowa Nurses Association | Undecided | GA89 |
| Amy Campbell | Iowa Primary Care Association | Supporting | GA89 |
| Craig Patterson | Iowa Primary Care Association | Supporting | GA89 |
| Jim Henter | Iowa Retail Federation | Undecided | GA89 |
| Jim Obradovich | Iowa School Nurses Organization | Supporting | GA89 |
| Robert Mulqueen | Iowa School Nurses Organization | Supporting | GA89 |
| Brad Epperly | Iowa Society of Certified Public Accountants | Undecided | GA89 |
| Dustin Miller | Iowa Society of Certified Public Accountants | Undecided | GA89 |
| Michael Triplett | Iowans For Alternatives To Smoking And Tobacco | Opposing | GA89 |
| Jake Ketzner | Juul Labs | Opposing | GA89 |
| Larry Blixt | Juul Labs | Opposing | GA89 |
| Jake Ketzner | KWIK Trip, Inc. | Opposing | GA89 |
| Larry Blixt | KWIK Trip, Inc. | Opposing | GA89 |
| Kellie Paschke | Pfizer Inc. c/o Politicom Law LLP | Undecided | GA89 |
| Kelly Meyers | Pfizer Inc. c/o Politicom Law LLP | Undecided | GA89 |
| Logan Murray | Pfizer Inc. c/o Politicom Law LLP | Undecided | GA89 |
| Troy Skinner | Pfizer Inc. c/o Politicom Law LLP | Undecided | GA89 |
| Jennifer Kingland | RAI Service Co. | Opposing | GA89 |
| Susan Cameron Daemen | RAI Service Co. | Opposing | GA89 |
| Tony Phillips | RAI Service Co. | Opposing | GA89 |