| Mike Rozenboom | 3M Company and its affiliates | Undecided | GA87 |
| Robert Weiser | 3M Company and its affiliates | Undecided | GA87 |
| Eric Goranson | Alliance of Automobile Manufacturers | Opposing | GA87 |
| Karla Fultz McHenry | Alliance of Automobile Manufacturers | Opposing | GA87 |
| Michael Triplett | Alliance of Automobile Manufacturers | Opposing | GA87 |
| Michael Triplett | Alliance of Automobile Manufacturers | Undecided | GA87 |
| Stephanie See | Association of Equipment Manufacturers | Opposing | GA87 |
| George Whitaker | CNH Industrial, LLC | Opposing | GA87 |
| Maureen Mahoney | Consumer Reports, Inc. | Undecided | GA87 |
| Stacey Pellett | Deere & Company | Opposing | GA87 |
| Jim Henter | Entertainment Software Association (ESA) | Opposing | GA87 |
| tom fey | General Motors LLC | Opposing | GA87 |
| Brad Hartkopf | Iowa Association of Business and Industry (ABI) | Opposing | GA87 |
| Jessica Hyland | Iowa Association of Business and Industry (ABI) | Opposing | GA87 |
| Michael Ralston | Iowa Association of Business and Industry (ABI) | Opposing | GA87 |
| Nicole Crain | Iowa Association of Business and Industry (ABI) | Opposing | GA87 |
| Brad Epperly | Iowa Automobile Dealers Association | Opposing | GA87 |
| Brad Epperly | Iowa Automobile Dealers Association | Undecided | GA87 |
| Dustin Miller | Iowa Automobile Dealers Association | Opposing | GA87 |
| Dustin Miller | Iowa Automobile Dealers Association | Undecided | GA87 |
| Paula Dierenfeld | Iowa Automobile Dealers Association | Opposing | GA87 |
| Paula Dierenfeld | Iowa Automobile Dealers Association | Undecided | GA87 |
| Bill Peard | Iowa Cable and Telecommunications Association | Undecided | GA87 |
| James Piazza, Jr. | Iowa Independent Automobile Dealers Association | Undecided | GA87 |
| David Adelman | Iowa Nebraska Farm Equipment Dealers Association | Opposing | GA87 |
| David Adelman | Iowa Nebraska Farm Equipment Dealers Association | Undecided | GA87 |
| Frank Chiodo | Iowa Nebraska Farm Equipment Dealers Association | Opposing | GA87 |
| Frank Chiodo | Iowa Nebraska Farm Equipment Dealers Association | Undecided | GA87 |
| Matt Hinch | Iowa Nebraska Farm Equipment Dealers Association | Opposing | GA87 |
| Matt Hinch | Iowa Nebraska Farm Equipment Dealers Association | Undecided | GA87 |
| Sara Allen | Iowa Nebraska Farm Equipment Dealers Association | Opposing | GA87 |
| Sara Allen | Iowa Nebraska Farm Equipment Dealers Association | Withdrawn | GA87 |
| Sara Allen | Iowa Nebraska Farm Equipment Dealers Association | Undecided | GA87 |
| Will Rogers | Iowa Nebraska Farm Equipment Dealers Association | Opposing | GA87 |
| Will Rogers | Iowa Nebraska Farm Equipment Dealers Association | Undecided | GA87 |
| Jim Henter | Iowa Retail Federation | Opposing | GA87 |
| Doug Struyk | Iowa State Bar Association | Undecided | GA87 |
| Jennifer Dorman | Iowa State Bar Association | Undecided | GA87 |
| Jim Carney | Iowa State Bar Association | Undecided | GA87 |
| Brad Epperly | Johnson & Johnson Services, Inc. | Opposing | GA87 |
| Brad Epperly | Johnson & Johnson Services, Inc. | Undecided | GA87 |
| Dustin Miller | Johnson & Johnson Services, Inc. | Opposing | GA87 |
| Dustin Miller | Johnson & Johnson Services, Inc. | Undecided | GA87 |
| Paula Dierenfeld | Johnson & Johnson Services, Inc. | Opposing | GA87 |
| Paula Dierenfeld | Johnson & Johnson Services, Inc. | Undecided | GA87 |
| Jon Murphy | Microsoft Corp. | Undecided | GA87 |
| Tom Cope | Microsoft Corp. | Undecided | GA87 |
| Michael Triplett | T-Mobile | Opposing | GA87 |
| Brian Johnson | U.S. Cellular | Undecided | GA87 |
| Cyndi Pederson | Verizon Corporation and Affiliated Companies | Opposing | GA87 |
| John Pederson | Verizon Corporation and Affiliated Companies | Opposing | GA87 |
| Luke Harms | Whirlpool Corporation | Undecided | GA87 |