| Marcia Nichols | AFSCME IA Council 61 | Supporting | GA83 |
| Mitchell Stille | AFSCME IA Council 61 | Supporting | GA83 |
| John Pederson | ALCOA | Undecided | GA83 |
| Matt Eide | ALCOA | Undecided | GA83 |
| Stephen Roberts | Ag Processing, Inc. | Undecided | GA83 |
| Marc Beltrame | Allied Insurance | Undecided | GA83 |
| Marty Ryan | American Civil Liberties Union of IA (ACLU-IA) | Supporting | GA83 |
| Brad Epperly | BNSF Railway Co. | Opposing | GA83 |
| James West | BNSF Railway Co. | Opposing | GA83 |
| Keith Luchtel | BNSF Railway Co. | Opposing | GA83 |
| Paula Dierenfeld | BNSF Railway Co. | Opposing | GA83 |
| Scott Sundstrom | BNSF Railway Co. | Opposing | GA83 |
| Andrew Baumert | Board of Regents, State of IA | Undecided | GA83 |
| David Miles | Board of Regents, State of IA | Undecided | GA83 |
| Joe Murphy | Board of Regents, State of IA | Undecided | GA83 |
| Keith Saunders | Board of Regents, State of IA | Undecided | GA83 |
| Robert Donley | Board of Regents, State of IA | Undecided | GA83 |
| Brad Epperly | CDS Global, Inc. | Opposing | GA83 |
| James West | CDS Global, Inc. | Opposing | GA83 |
| Keith Luchtel | CDS Global, Inc. | Opposing | GA83 |
| Paula Dierenfeld | CDS Global, Inc. | Opposing | GA83 |
| Scott Sundstrom | CDS Global, Inc. | Opposing | GA83 |
| F. Thornton | Central IA Power Cooperative (CIPCO) | Undecided | GA83 |
| Brad Epperly | Deere & Company | Undecided | GA83 |
| Brad Epperly | Deere & Company | Opposing | GA83 |
| James West | Deere & Company | Undecided | GA83 |
| James West | Deere & Company | Opposing | GA83 |
| Jason Francque | Deere & Company | Undecided | GA83 |
| Jason Francque | Deere & Company | Opposing | GA83 |
| Keith Luchtel | Deere & Company | Undecided | GA83 |
| Keith Luchtel | Deere & Company | Opposing | GA83 |
| Paula Dierenfeld | Deere & Company | Undecided | GA83 |
| Paula Dierenfeld | Deere & Company | Opposing | GA83 |
| Scott Sundstrom | Deere & Company | Undecided | GA83 |
| Scott Sundstrom | Deere & Company | Opposing | GA83 |
| Thomas Iles | Deere & Company | Opposing | GA83 |
| Brad Epperly | Federation of IA Insurers | Opposing | GA83 |
| James West | Federation of IA Insurers | Opposing | GA83 |
| Paula Dierenfeld | Federation of IA Insurers | Opposing | GA83 |
| Scott Sundstrom | Federation of IA Insurers | Opposing | GA83 |
| John Gilliland | IA. Assn. of Business and Industry (ABI) | Opposing | GA83 |
| Michael Ralston | IA. Assn. of Business and Industry (ABI) | Opposing | GA83 |
| Nicole Crain | IA. Assn. of Business and Industry (ABI) | Opposing | GA83 |
| Brad Epperly | IA. Assn. of Credit and Collection Professionals, Inc. | Opposing | GA83 |
| James West | IA. Assn. of Credit and Collection Professionals, Inc. | Opposing | GA83 |
| Keith Luchtel | IA. Assn. of Credit and Collection Professionals, Inc. | Opposing | GA83 |
| Paula Dierenfeld | IA. Assn. of Credit and Collection Professionals, Inc. | Opposing | GA83 |
| Scott Sundstrom | IA. Assn. of Credit and Collection Professionals, Inc. | Opposing | GA83 |
| Brad Epperly | IA. Assn. of Electric Cooperatives | Undecided | GA83 |
| James West | IA. Assn. of Electric Cooperatives | Undecided | GA83 |
| Keith Luchtel | IA. Assn. of Electric Cooperatives | Undecided | GA83 |
| Paula Dierenfeld | IA. Assn. of Electric Cooperatives | Undecided | GA83 |
| Scott Sundstrom | IA. Assn. of Electric Cooperatives | Undecided | GA83 |
| Tim Coonan | IA. Assn. of Electric Cooperatives | Undecided | GA83 |
| Brad Epperly | IA. Automobile Dealers Assn. | Opposing | GA83 |
| James West | IA. Automobile Dealers Assn. | Opposing | GA83 |
| Keith Luchtel | IA. Automobile Dealers Assn. | Opposing | GA83 |
| Paula Dierenfeld | IA. Automobile Dealers Assn. | Opposing | GA83 |
| Scott Sundstrom | IA. Automobile Dealers Assn. | Opposing | GA83 |
| Brad Epperly | IA. Broadcasters Assn. | Opposing | GA83 |
| James West | IA. Broadcasters Assn. | Opposing | GA83 |
| Keith Luchtel | IA. Broadcasters Assn. | Opposing | GA83 |
| Paula Dierenfeld | IA. Broadcasters Assn. | Opposing | GA83 |
| Scott Sundstrom | IA. Broadcasters Assn. | Opposing | GA83 |
| Janice Laue | IA. Federation of Labor, AFL-CIO | Supporting | GA83 |
| Ken Sagar | IA. Federation of Labor, AFL-CIO | Supporting | GA83 |
| Brad Epperly | IA. Grocery Industry Assn. | Opposing | GA83 |
| James West | IA. Grocery Industry Assn. | Opposing | GA83 |
| Keith Luchtel | IA. Grocery Industry Assn. | Opposing | GA83 |
| Paula Dierenfeld | IA. Grocery Industry Assn. | Opposing | GA83 |
| Scott Sundstrom | IA. Grocery Industry Assn. | Opposing | GA83 |
| Brad Epperly | IA. Newspaper Assn. | Undecided | GA83 |
| Brad Epperly | IA. Newspaper Assn. | Opposing | GA83 |
| James West | IA. Newspaper Assn. | Undecided | GA83 |
| James West | IA. Newspaper Assn. | Opposing | GA83 |
| Keith Luchtel | IA. Newspaper Assn. | Undecided | GA83 |
| Keith Luchtel | IA. Newspaper Assn. | Opposing | GA83 |
| Paula Dierenfeld | IA. Newspaper Assn. | Undecided | GA83 |
| Paula Dierenfeld | IA. Newspaper Assn. | Opposing | GA83 |
| Scott Sundstrom | IA. Newspaper Assn. | Undecided | GA83 |
| Scott Sundstrom | IA. Newspaper Assn. | Opposing | GA83 |
| Betty Lord-Dinan | IA. Nurses Assn. | Undecided | GA83 |
| Linda Goeldner | IA. Nurses Assn. | Undecided | GA83 |
| Brad Epperly | IA. Propane Gas Assn. | Opposing | GA83 |
| James West | IA. Propane Gas Assn. | Opposing | GA83 |
| Keith Luchtel | IA. Propane Gas Assn. | Opposing | GA83 |
| Paula Dierenfeld | IA. Propane Gas Assn. | Opposing | GA83 |
| Scott Sundstrom | IA. Propane Gas Assn. | Opposing | GA83 |
| Brad Epperly | IA. Society of Certified Public Accountants | Opposing | GA83 |
| James West | IA. Society of Certified Public Accountants | Opposing | GA83 |
| Keith Luchtel | IA. Society of Certified Public Accountants | Opposing | GA83 |
| Paula Dierenfeld | IA. Society of Certified Public Accountants | Opposing | GA83 |
| Scott Sundstrom | IA. Society of Certified Public Accountants | Opposing | GA83 |
| Brad Hudson | IA. State Education Assn. | Undecided | GA83 |
| Jon Studer | IA. State Education Assn. | Undecided | GA83 |
| Brad Epperly | IA. Water Well Assn. | Undecided | GA83 |
| Brad Epperly | IA. Water Well Assn. | Opposing | GA83 |
| James West | IA. Water Well Assn. | Undecided | GA83 |
| James West | IA. Water Well Assn. | Opposing | GA83 |
| Keith Luchtel | IA. Water Well Assn. | Undecided | GA83 |
| Keith Luchtel | IA. Water Well Assn. | Opposing | GA83 |
| Paula Dierenfeld | IA. Water Well Assn. | Undecided | GA83 |
| Paula Dierenfeld | IA. Water Well Assn. | Opposing | GA83 |
| Scott Sundstrom | IA. Water Well Assn. | Undecided | GA83 |
| Scott Sundstrom | IA. Water Well Assn. | Opposing | GA83 |
| John Pederson | Kum and Go | Opposing | GA83 |
| Matt Eide | Kum and Go | Opposing | GA83 |
| John Pederson | Lennox International | Undecided | GA83 |
| Matt Eide | Lennox International | Undecided | GA83 |
| Chad Kleppe | Master Builders of IA | Undecided | GA83 |
| Brad Epperly | Monsanto Company | Opposing | GA83 |
| James West | Monsanto Company | Opposing | GA83 |
| Keith Luchtel | Monsanto Company | Opposing | GA83 |
| Paula Dierenfeld | Monsanto Company | Opposing | GA83 |
| Scott Sundstrom | Monsanto Company | Opposing | GA83 |
| Marc Beltrame | Nationwide Agribusiness | Undecided | GA83 |
| Marc Beltrame | Nationwide Mutual Ins. Co. | Undecided | GA83 |
| Dr. Norman | School Administrators of IA | Undecided | GA83 |
| John Pederson | UPS | Undecided | GA83 |
| Matt Eide | UPS | Undecided | GA83 |