| Angela Sylling | American Cancer Society Cancer Action Network (ACS CAN) | Undecided | GA87 |
| Danielle Oswald-Thole | American Cancer Society Cancer Action Network (ACS CAN) | Undecided | GA87 |
| Doug Struyk | American Cancer Society Cancer Action Network (ACS CAN) | Undecided | GA87 |
| Jennifer Dorman | American Cancer Society Cancer Action Network (ACS CAN) | Undecided | GA87 |
| Jim Carney | American Cancer Society Cancer Action Network (ACS CAN) | Undecided | GA87 |
| Chaney Yeast | Blank Childrens Hospital | Supporting | GA87 |
| Dane Schumann | CAFE Iowa Citizen's Action Network (Clean Air for Everyone) | Supporting | GA87 |
| Dane Schumann | CAFE Iowa Citizen's Action Network (Clean Air for Everyone) | Undecided | GA87 |
| Emily Hockins | CAFE Iowa Citizen's Action Network (Clean Air for Everyone) | Supporting | GA87 |
| Emily Hockins | CAFE Iowa Citizen's Action Network (Clean Air for Everyone) | Undecided | GA87 |
| Threase Harms | CAFE Iowa Citizen's Action Network (Clean Air for Everyone) | Supporting | GA87 |
| Threase Harms | CAFE Iowa Citizen's Action Network (Clean Air for Everyone) | Undecided | GA87 |
| Bill Wimmer | Cigar Association of America, Inc. | Opposing | GA87 |
| Mike Heller | Coalition for Family and Children's Services in Iowa | Supporting | GA87 |
| Mike Heller | Coalition for Family and Children's Services in Iowa | Undecided | GA87 |
| Paula Feltner | Coalition for Family and Children's Services in Iowa | Supporting | GA87 |
| Paula Feltner | Coalition for Family and Children's Services in Iowa | Undecided | GA87 |
| Dawn Carlson | FUELIowa | Undecided | GA87 |
| Kellie Paschke | FUELIowa | Undecided | GA87 |
| Troy Skinner | FUELIowa | Undecided | GA87 |
| David Adelman | Iowa Academy of Family Physicians | Supporting | GA87 |
| David Adelman | Iowa Academy of Family Physicians | Undecided | GA87 |
| Frank Chiodo | Iowa Academy of Family Physicians | Supporting | GA87 |
| Frank Chiodo | Iowa Academy of Family Physicians | Undecided | GA87 |
| Matt Hinch | Iowa Academy of Family Physicians | Supporting | GA87 |
| Matt Hinch | Iowa Academy of Family Physicians | Undecided | GA87 |
| Sara Allen | Iowa Academy of Family Physicians | Supporting | GA87 |
| Sara Allen | Iowa Academy of Family Physicians | Undecided | GA87 |
| Bob Ward | Iowa Annual Conference of United Methodist Church | Supporting | GA87 |
| Brian Carter | Iowa Annual Conference of United Methodist Church | Supporting | GA87 |
| Gary Nims | Iowa Annual Conference of United Methodist Church | Supporting | GA87 |
| Rita Carter | Iowa Annual Conference of United Methodist Church | Supporting | GA87 |
| Sheila Corsbie | Iowa Annual Conference of United Methodist Church | Supporting | GA87 |
| Walden Paige | Iowa Annual Conference of United Methodist Church | Supporting | GA87 |
| William Steward | Iowa Annual Conference of United Methodist Church | Supporting | GA87 |
| Amy Campbell | Iowa Association of Rural Health Clinics | Supporting | GA87 |
| Craig Patterson | Iowa Association of Rural Health Clinics | Supporting | GA87 |
| Amy Campbell | Iowa Behavioral Health Association (IBHA) | Supporting | GA87 |
| Craig Patterson | Iowa Behavioral Health Association (IBHA) | Supporting | GA87 |
| Deborah Thompson | Iowa Dept. of Public Health | Undecided | GA87 |
| Brad Epperly | Iowa Grocery Industry Association | Undecided | GA87 |
| Dustin Miller | Iowa Grocery Industry Association | Undecided | GA87 |
| Paula Dierenfeld | Iowa Grocery Industry Association | Undecided | GA87 |
| Erika Eckley | Iowa Hospital Association | Undecided | GA87 |
| J. Norris | Iowa Hospital Association | Undecided | GA87 |
| Kim Murphy | Iowa Hospital Association | Undecided | GA87 |
| Maureen Keehnle | Iowa Hospital Association | Undecided | GA87 |
| David Adelman | Iowa Osteopathic Medical Association | Supporting | GA87 |
| David Adelman | Iowa Osteopathic Medical Association | Undecided | GA87 |
| Frank Chiodo | Iowa Osteopathic Medical Association | Supporting | GA87 |
| Frank Chiodo | Iowa Osteopathic Medical Association | Undecided | GA87 |
| Matt Hinch | Iowa Osteopathic Medical Association | Supporting | GA87 |
| Matt Hinch | Iowa Osteopathic Medical Association | Undecided | GA87 |
| Sara Allen | Iowa Osteopathic Medical Association | Supporting | GA87 |
| Sara Allen | Iowa Osteopathic Medical Association | Undecided | GA87 |
| Amy Campbell | Iowa Primary Care Association | Supporting | GA87 |
| Craig Patterson | Iowa Primary Care Association | Supporting | GA87 |
| Mike Heller | Iowa State Police Association | Undecided | GA87 |
| Paula Feltner | Iowa State Police Association | Undecided | GA87 |
| Michael Triplett | Iowans For Alternatives To Smoking And Tobacco | Opposing | GA87 |
| Larry Blixt | KWIK Trip, Inc. | Opposing | GA87 |
| Emily Piper | March of Dimes Iowa Chapter | Supporting | GA87 |
| Kate Walton | Mercy Health Network | Supporting | GA87 |
| Sara Eide | Mercy Health Network | Supporting | GA87 |
| Bob Rafferty | National Multiple Sclerosis Society-Upper Midwest Chapter | Undecided | GA87 |
| Dane Schumann | National Multiple Sclerosis Society-Upper Midwest Chapter | Undecided | GA87 |
| Emily Hockins | National Multiple Sclerosis Society-Upper Midwest Chapter | Undecided | GA87 |
| Threase Harms | National Multiple Sclerosis Society-Upper Midwest Chapter | Undecided | GA87 |
| David Adelman | Paramount Health Options | Supporting | GA87 |
| David Adelman | Paramount Health Options | Undecided | GA87 |
| Frank Chiodo | Paramount Health Options | Supporting | GA87 |
| Frank Chiodo | Paramount Health Options | Undecided | GA87 |
| Matt Hinch | Paramount Health Options | Supporting | GA87 |
| Matt Hinch | Paramount Health Options | Undecided | GA87 |
| Sara Allen | Paramount Health Options | Supporting | GA87 |
| Sara Allen | Paramount Health Options | Undecided | GA87 |
| Bill Wimmer | Q Casino, formerly Mystique Casino | Undecided | GA87 |
| David Adelman | UnityPoint Health | Supporting | GA87 |
| David Adelman | UnityPoint Health | Undecided | GA87 |
| Frank Chiodo | UnityPoint Health | Supporting | GA87 |
| Frank Chiodo | UnityPoint Health | Undecided | GA87 |
| Matt Hinch | UnityPoint Health | Supporting | GA87 |
| Matt Hinch | UnityPoint Health | Undecided | GA87 |
| Sara Allen | UnityPoint Health | Supporting | GA87 |
| Sara Allen | UnityPoint Health | Undecided | GA87 |
| Frank Stork | Wellmark, Inc. | Undecided | GA87 |
| Scott Sundstrom | Wellmark, Inc. | Undecided | GA87 |
| Dane Schumann | YMCA State Alliance | Undecided | GA87 |
| Emily Hockins | YMCA State Alliance | Undecided | GA87 |
| Threase Harms | YMCA State Alliance | Undecided | GA87 |