| Jeffrey Boeyink | Community Bankers of Iowa | Undecided | GA86 |
| Bob Rafferty | Electronic Services System | Supporting | GA86 |
| Jennifer Kingland | Iowa Association of Realtors | Undecided | GA86 |
| Robert Hartwig | Iowa Bankers Association | Undecided | GA86 |
| Sharon Presnall | Iowa Bankers Association | Undecided | GA86 |
| Robert Hartwig | Iowa Bankers Mortgage Corp. | Undecided | GA86 |
| Sharon Presnall | Iowa Bankers Mortgage Corp. | Undecided | GA86 |
| Kris Colby | Iowa County Recorders Association | Supporting | GA86 |
| Megan Clyman | Iowa County Recorders Association | Supporting | GA86 |
| John Cacciatore | Iowa Credit Union League | Undecided | GA86 |
| Jon Murphy | Iowa Credit Union League | Undecided | GA86 |
| Justin Hupfer | Iowa Credit Union League | Undecided | GA86 |
| Mike St. Clair | Iowa Land Title Association | Opposing | GA86 |
| Robert Hartwig | Iowa Mortgage Association | Undecided | GA86 |
| Sharon Presnall | Iowa Mortgage Association | Undecided | GA86 |
| Brad Epperly | Iowa Newspaper Association | Undecided | GA86 |
| Paula Dierenfeld | Iowa Newspaper Association | Undecided | GA86 |
| Scott Sundstrom | Iowa Newspaper Association | Undecided | GA86 |
| Jamie Cashman | Iowa State Association of Counties | Supporting | GA86 |
| Kristi Harshbarger | Iowa State Association of Counties | Supporting | GA86 |
| Lucas Beenken | Iowa State Association of Counties | Supporting | GA86 |
| William Peterson | Iowa State Association of Counties | Supporting | GA86 |
| William Heckroth | Iowa State Association of County Supervisors | Supporting | GA86 |
| Doug Struyk | Iowa State Bar Association | Supporting | GA86 |
| George Appleby | Iowa State Bar Association | Supporting | GA86 |
| Jennifer Tyler | Iowa State Bar Association | Supporting | GA86 |
| Jim Carney | Iowa State Bar Association | Supporting | GA86 |
| Brian Johnson | Polk County - Board of Supervisors | Supporting | GA86 |
| Craig Walter | Polk County - Board of Supervisors | Supporting | GA86 |
| Doug Struyk | RELX Inc. | Undecided | GA86 |
| George Appleby | RELX Inc. | Undecided | GA86 |
| Jennifer Tyler | RELX Inc. | Undecided | GA86 |
| Jim Carney | RELX Inc. | Undecided | GA86 |
| David Scott | Society of Land Surveyors of Iowa | Supporting | GA86 |
| Brian Johnson | U.S. Cellular | Supporting | GA86 |
| Doug Struyk | Wells Fargo | Undecided | GA86 |
| George Appleby | Wells Fargo | Undecided | GA86 |
| Jennifer Tyler | Wells Fargo | Undecided | GA86 |
| Jim Carney | Wells Fargo | Undecided | GA86 |