| Terry Harrmann | Alliant Energy Corporation | Undecided | GA83 |
| Andrew Baumert | Board of Regents, State of IA | Supporting | GA83 |
| Andrew Baumert | Board of Regents, State of IA | Undecided | GA83 |
| David Miles | Board of Regents, State of IA | Supporting | GA83 |
| David Miles | Board of Regents, State of IA | Undecided | GA83 |
| Joe Murphy | Board of Regents, State of IA | Supporting | GA83 |
| Joe Murphy | Board of Regents, State of IA | Undecided | GA83 |
| Keith Saunders | Board of Regents, State of IA | Supporting | GA83 |
| Keith Saunders | Board of Regents, State of IA | Undecided | GA83 |
| Robert Donley | Board of Regents, State of IA | Supporting | GA83 |
| Robert Donley | Board of Regents, State of IA | Undecided | GA83 |
| Sara Mentzer | Cedar Rapids Chamber of Commerce | Supporting | GA83 |
| Brad Epperly | Deere & Company | Supporting | GA83 |
| James West | Deere & Company | Supporting | GA83 |
| Jason Francque | Deere & Company | Supporting | GA83 |
| Jason Francque | Deere & Company | Undecided | GA83 |
| Keith Luchtel | Deere & Company | Supporting | GA83 |
| Paula Dierenfeld | Deere & Company | Supporting | GA83 |
| Scott Sundstrom | Deere & Company | Supporting | GA83 |
| Billi Hunt | Du Pont/ Pioneer | Supporting | GA83 |
| Brad Epperly | Greater Des Moines Partnership | Supporting | GA83 |
| James West | Greater Des Moines Partnership | Supporting | GA83 |
| Jay Byers | Greater Des Moines Partnership | Supporting | GA83 |
| Keith Luchtel | Greater Des Moines Partnership | Supporting | GA83 |
| Paula Dierenfeld | Greater Des Moines Partnership | Supporting | GA83 |
| Scott Sundstrom | Greater Des Moines Partnership | Supporting | GA83 |
| John Gilliland | IA. Assn. of Business and Industry (ABI) | Supporting | GA83 |
| Michael Ralston | IA. Assn. of Business and Industry (ABI) | Supporting | GA83 |
| Nicole Crain | IA. Assn. of Business and Industry (ABI) | Supporting | GA83 |
| Brice Oakley | IA. Assn. of Community College Trustees (IACCT) | Supporting | GA83 |
| Brice Oakley | IA. Assn. of Community College Trustees (IACCT) | Undecided | GA83 |
| David Palmer | IA. Assn. of Community College Trustees (IACCT) | Undecided | GA83 |
| Don Avenson | IA. Assn. of Community College Trustees (IACCT) | Supporting | GA83 |
| Don Avenson | IA. Assn. of Community College Trustees (IACCT) | Undecided | GA83 |
| Jerry Fitzgerald | IA. Assn. of Community College Trustees (IACCT) | Undecided | GA83 |
| Maggie Smith-Fitzgerald | IA. Assn. of Community College Trustees (IACCT) | Undecided | GA83 |
| Mark Joyce | IA. Assn. of Community College Trustees (IACCT) | Undecided | GA83 |
| Tom Cope | IA. Assn. of Community College Trustees (IACCT) | Supporting | GA83 |
| Tom Cope | IA. Assn. of Community College Trustees (IACCT) | Undecided | 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 |
| Mike St. Clair | IA. Biotechnology Assn. | Supporting | GA83 |
| Brad Epperly | IA. Chamber Alliance | Supporting | GA83 |
| James West | IA. Chamber Alliance | Supporting | GA83 |
| Keith Luchtel | IA. Chamber Alliance | Supporting | GA83 |
| Paula Dierenfeld | IA. Chamber Alliance | Supporting | GA83 |
| Scott Sundstrom | IA. Chamber Alliance | Supporting | GA83 |
| Diane Foss | IA. Dept. of Economic Development (IDED) | Supporting | GA83 |
| Mike Heller | IA. Retail Federation | Undecided | GA83 |
| Paula Feltner | IA. Retail Federation | Undecided | GA83 |
| Brad Epperly | IA. Society of Certified Public Accountants | Undecided | GA83 |
| James West | IA. Society of Certified Public Accountants | Undecided | GA83 |
| Keith Luchtel | IA. Society of Certified Public Accountants | Undecided | GA83 |
| Paula Dierenfeld | IA. Society of Certified Public Accountants | Undecided | GA83 |
| Scott Sundstrom | IA. Society of Certified Public Accountants | Undecided | GA83 |
| George Appleby | IA. State Bar Assn. | Undecided | GA83 |
| Jennifer Tyler | IA. State Bar Assn. | Undecided | GA83 |
| Jim Carney | IA. State Bar Assn. | Undecided | GA83 |
| Ed Wallace | IA. Taxpayers Assn. | Supporting | GA83 |
| Cindy Schulte | IA. Valley Community College District | Undecided | GA83 |
| Brad Epperly | Monsanto Company | Supporting | GA83 |
| James West | Monsanto Company | Supporting | GA83 |
| Keith Luchtel | Monsanto Company | Supporting | GA83 |
| Scott Sundstrom | Monsanto Company | Supporting | GA83 |
| Jen Schulte | Pfizer Inc. c/o Nielsen Merksamer et al | Undecided | GA83 |
| Kent Hartwig | Pfizer Inc. c/o Nielsen Merksamer et al | Undecided | GA83 |
| Kyle Frette | Pfizer Inc. c/o Nielsen Merksamer et al | Undecided | GA83 |
| Threase Harms | Pfizer Inc. c/o Nielsen Merksamer et al | Undecided | GA83 |
| Amy Campbell | Professional Developers of IA (PDI) | Supporting | GA83 |
| Amy Campbell | Professional Developers of IA (PDI) | Undecided | GA83 |
| Craig Patterson | Professional Developers of IA (PDI) | Supporting | GA83 |
| Craig Patterson | Professional Developers of IA (PDI) | Undecided | GA83 |
| Larry Murphy | SynGest, Inc. | Undecided | GA83 |
| Jerry Fitzgerald | Technology Assn. of IA | Undecided | GA83 |
| Jerry Fitzgerald | Technology Assn. of IA | Supporting | GA83 |
| Maggie Smith-Fitzgerald | Technology Assn. of IA | Undecided | GA83 |
| Maggie Smith-Fitzgerald | Technology Assn. of IA | Supporting | GA83 |
| Mark Joyce | Technology Assn. of IA | Undecided | GA83 |
| Mark Joyce | Technology Assn. of IA | Supporting | GA83 |