| Amy Campbell | AARP Iowa | Supporting | GA87 |
| Brad Anderson | AARP Iowa | Supporting | GA87 |
| Craig Patterson | AARP Iowa | Supporting | GA87 |
| Kent Sovern | AARP Iowa | Supporting | GA87 |
| Marc Beltrame | Allied Insurance | Supporting | GA87 |
| RG Schwarm | Allied Insurance | Supporting | GA87 |
| Bruce Rastetter | Board of Regents, State of Iowa | Undecided | GA87 |
| Katie Mulholland | Board of Regents, State of Iowa | Undecided | GA87 |
| Keith Saunders | Board of Regents, State of Iowa | Undecided | GA87 |
| Kristin Failor | Board of Regents, State of Iowa | Undecided | GA87 |
| Mary Braun | Board of Regents, State of Iowa | Undecided | GA87 |
| Robert Donley | Board of Regents, State of Iowa | Undecided | GA87 |
| Brad Epperly | Federation of Iowa Insurers | Undecided | GA87 |
| Dustin Miller | Federation of Iowa Insurers | Undecided | GA87 |
| Paige Thorson | Federation of Iowa Insurers | Undecided | GA87 |
| Paula Dierenfeld | Federation of Iowa Insurers | Undecided | GA87 |
| Bob Skow | Independent Insurance Agents of Iowa | Supporting | GA87 |
| Larry Blixt | Independent Insurance Agents of Iowa | Supporting | GA87 |
| Thomas O'Meara | Independent Insurance Agents of Iowa | Supporting | GA87 |
| Mike Heller | Iowa Association for Financial Choice | Supporting | GA87 |
| Paula Feltner | Iowa Association for Financial Choice | Supporting | GA87 |
| Brad Hartkopf | Iowa Association of Business and Industry (ABI) | Supporting | GA87 |
| Jessica Hyland | Iowa Association of Business and Industry (ABI) | Supporting | GA87 |
| Michael Ralston | Iowa Association of Business and Industry (ABI) | Supporting | GA87 |
| Nicole Crain | Iowa Association of Business and Industry (ABI) | Supporting | GA87 |
| Eric Goranson | Iowa Association of Christian Schools | Opposing | GA87 |
| David Palmer | Iowa Association of Community College Trustees (IACCT) | Undecided | GA87 |
| Donna Orton | Iowa Association of Community College Trustees (IACCT) | Undecided | GA87 |
| Emily Shields | Iowa Association of Community College Trustees (IACCT) | Undecided | GA87 |
| Laurie Wolf | Iowa Association of Community College Trustees (IACCT) | Undecided | GA87 |
| Emily Piper | Iowa Association of School Boards | Undecided | GA87 |
| Phil Jeneary | Iowa Association of School Boards | Undecided | GA87 |
| Nathan Blake | Iowa Attorney General Dept. of Justice | Undecided | GA87 |
| Robert Hartwig | Iowa Bankers Association | Supporting | GA87 |
| Robert Hartwig | Iowa Bankers Association | Withdrawn | GA87 |
| Robert Hartwig | Iowa Bankers Association | Undecided | GA87 |
| Sharon Presnall | Iowa Bankers Association | Supporting | GA87 |
| Sharon Presnall | Iowa Bankers Association | Undecided | GA87 |
| Larry Murphy | Iowa Catholic Conference | Opposing | GA87 |
| Meghan Malloy | Iowa Catholic Conference | Opposing | GA87 |
| Tom Chapman | Iowa Catholic Conference | Opposing | GA87 |
| Brad Epperly | Iowa Collectors Association, Inc. | Undecided | GA87 |
| Dustin Miller | Iowa Collectors Association, Inc. | Undecided | GA87 |
| Paige Thorson | Iowa Collectors Association, Inc. | Undecided | GA87 |
| Paula Dierenfeld | Iowa Collectors Association, Inc. | Undecided | GA87 |
| Jim Obradovich | Iowa College Access Network | Supporting | GA87 |
| Pete McRoberts | Iowa College Access Network | Supporting | GA87 |
| Robert Mulqueen | Iowa College Access Network | Supporting | GA87 |
| Christopher Rants | Iowa Credit Union League | Undecided | GA87 |
| John Cacciatore | Iowa Credit Union League | Undecided | GA87 |
| Jon Murphy | Iowa Credit Union League | Undecided | GA87 |
| Justin Hupfer | Iowa Credit Union League | Undecided | GA87 |
| Lon Anderson | Iowa Credit Union League | Undecided | GA87 |
| Phil Wise | Iowa Dept. of Education | Undecided | GA87 |
| Shan Seivert | Iowa Dept. of Education | Undecided | GA87 |
| Zachary Hingst | Iowa Division of Banking | Undecided | GA87 |
| Robert Mulqueen | Iowa School Counselors Association | Undecided | GA87 |
| Brad Hudson | Iowa State Education Association | Undecided | GA87 |
| Brad Hudson | Iowa State Education Association | Opposing | GA87 |
| Melissa Peterson | Iowa State Education Association | Undecided | GA87 |
| Melissa Peterson | Iowa State Education Association | Opposing | GA87 |
| Mike Heller | Iowa Talented and Gifted Association | Undecided | GA87 |
| Paula Feltner | Iowa Talented and Gifted Association | Undecided | GA87 |
| Cindy Schulte | Iowa Valley Community College District | Undecided | GA87 |
| Marc Beltrame | Nationwide Agribusiness | Supporting | GA87 |
| RG Schwarm | Nationwide Agribusiness | Supporting | GA87 |
| Marc Beltrame | Nationwide Mutual Ins. Co. | Supporting | GA87 |
| RG Schwarm | Nationwide Mutual Ins. Co. | Supporting | GA87 |
| Tim Coonan | Principal Financial Group | Supporting | GA87 |
| Margaret Buckton | Rural School Advocates of Iowa | Opposing | GA87 |
| David Wilkerson | School Administrators of Iowa | Undecided | GA87 |
| Tom Narak | School Administrators of Iowa | Undecided | GA87 |
| Jim Obradovich | The Capitol Group | Supporting | GA87 |
| Pete McRoberts | The Capitol Group | Supporting | GA87 |
| Doug Struyk | Town Financial | Undecided | GA87 |
| Jim Carney | Town Financial | Undecided | GA87 |
| Shannon Henson | Town Financial | Undecided | GA87 |
| Lewis Finch | Urban Education Network of Iowa | Opposing | GA87 |
| Margaret Buckton | Urban Education Network of Iowa | Opposing | GA87 |
| Doug Struyk | Wells Fargo & Company | Undecided | GA87 |
| Jim Carney | Wells Fargo & Company | Undecided | GA87 |
| Shannon Henson | Wells Fargo & Company | Undecided | GA87 |