| Brad Epperly | AIG-American International Companies | Undecided | GA84 |
| Keith Luchtel | AIG-American International Companies | Undecided | GA84 |
| Paula Dierenfeld | AIG-American International Companies | Undecided | GA84 |
| Scott Sundstrom | AIG-American International Companies | Undecided | GA84 |
| Anna Dey | American Civil Liberties Union of IA (ACLU-IA) | Undecided | GA84 |
| Brad Epperly | American Insurance Assn. | Undecided | GA84 |
| Keith Luchtel | American Insurance Assn. | Undecided | GA84 |
| Paula Dierenfeld | American Insurance Assn. | Undecided | GA84 |
| Scott Sundstrom | American Insurance Assn. | Undecided | GA84 |
| Brad Epperly | Deere & Company | Supporting | GA84 |
| Jason Francque | Deere & Company | Supporting | GA84 |
| Keith Luchtel | Deere & Company | Supporting | GA84 |
| Paula Dierenfeld | Deere & Company | Supporting | GA84 |
| Scott Sundstrom | Deere & Company | Supporting | GA84 |
| Jennifer Kingland | Genentech, Inc., A Member of the Roche Group | Supporting | GA84 |
| Susan Cameron Daemen | Genentech, Inc., A Member of the Roche Group | Supporting | GA84 |
| Mary Koenecke | GlaxoSmithKline | Supporting | GA84 |
| Mike Heller | GlaxoSmithKline | Supporting | GA84 |
| Paula Feltner | GlaxoSmithKline | Supporting | GA84 |
| Mike Heller | IA. Academy of Trial Lawyers | Undecided | GA84 |
| Paula Feltner | IA. Academy of Trial Lawyers | Undecided | GA84 |
| Bill Wimmer | IA. Assn. For Justice | Opposing | GA84 |
| Brad Lint | IA. Assn. For Justice | Opposing | GA84 |
| Craig Schoenfeld | IA. Assn. For Justice | Opposing | GA84 |
| Lisa Davis-Cook | IA. Assn. For Justice | Opposing | GA84 |
| John Gilliland | IA. Assn. of Business and Industry (ABI) | Supporting | GA84 |
| Kevin Condon | IA. Assn. of Business and Industry (ABI) | Supporting | GA84 |
| Michael Ralston | IA. Assn. of Business and Industry (ABI) | Supporting | GA84 |
| Nicole Crain | IA. Assn. of Business and Industry (ABI) | Supporting | GA84 |
| Eric Tabor | IA. Attorney General Dept. of Justice | Undecided | GA84 |
| Mike St. Clair | IA. Biotechnology Assn. | Supporting | GA84 |
| tom fey | IA. Biotechnology Assn. | Supporting | GA84 |
| Brad Epperly | IA. Defense Counsel Assn. | Undecided | GA84 |
| Keith Luchtel | IA. Defense Counsel Assn. | Undecided | GA84 |
| Paula Dierenfeld | IA. Defense Counsel Assn. | Undecided | GA84 |
| Scott Sundstrom | IA. Defense Counsel Assn. | Undecided | GA84 |
| Beverly Zylstra | IA. Dept. of Inspections and Appeals | Undecided | GA84 |
| George Appleby | IA. State Bar Assn. | Undecided | GA84 |
| Jennifer Tyler | IA. State Bar Assn. | Undecided | GA84 |
| Jim Carney | IA. State Bar Assn. | Undecided | GA84 |
| Brad Epperly | Johnson & Johnson Services, Inc. | Supporting | GA84 |
| Keith Luchtel | Johnson & Johnson Services, Inc. | Supporting | GA84 |
| Paula Dierenfeld | Johnson & Johnson Services, Inc. | Supporting | GA84 |
| Scott Sundstrom | Johnson & Johnson Services, Inc. | Supporting | GA84 |
| Susan Zalenski | Johnson & Johnson Services, Inc. | Supporting | GA84 |
| Jerry Fitzgerald | Merck Sharp & Dohme Corp. | Supporting | GA84 |
| Maggie Smith-Fitzgerald | Merck Sharp & Dohme Corp. | Supporting | GA84 |
| Mark Joyce | Merck Sharp & Dohme Corp. | Supporting | GA84 |
| Brad Epperly | Monsanto Company | Undecided | GA84 |
| Keith Luchtel | Monsanto Company | Undecided | GA84 |
| Scott Sundstrom | Monsanto Company | Undecided | GA84 |
| Andrea Jansa | Pfizer Inc. c/o Nielsen Merksamer et al | Undecided | GA84 |
| Jen Schulte | Pfizer Inc. c/o Nielsen Merksamer et al | Supporting | GA84 |
| Jim DeMay | Pfizer Inc. c/o Nielsen Merksamer et al | Supporting | GA84 |
| Kent Hartwig | Pfizer Inc. c/o Nielsen Merksamer et al | Supporting | GA84 |
| Kyle Frette | Pfizer Inc. c/o Nielsen Merksamer et al | Supporting | GA84 |
| Threase Harms | Pfizer Inc. c/o Nielsen Merksamer et al | Supporting | GA84 |
| Cal Hultman | Pharmaceutical Research and Manufacturers of America (PhRMA) | Supporting | GA84 |