| David Adelman | Ag Processing Inc a cooperative | Supporting | GA86 |
| Jerry Fitzgerald | Agribusiness Association of Iowa | Supporting | GA86 |
| Maggie Smith-Fitzgerald | Agribusiness Association of Iowa | Supporting | GA86 |
| Matt Fitzgerald | Agribusiness Association of Iowa | Supporting | GA86 |
| Terry Harrmann | Alliant Energy Corporation | Supporting | GA86 |
| John Easter | American Chemisty Council | Undecided | GA86 |
| Christopher Riley | Archer Daniels Midland Company | Supporting | GA86 |
| Kent Hartwig | AstraZeneca Pharmaceuticals LP | Undecided | GA86 |
| Threase Harms | AstraZeneca Pharmaceuticals LP | Undecided | GA86 |
| Bruce Rastetter | Board of Regents, State of Iowa | Supporting | GA86 |
| Bruce Rastetter | Board of Regents, State of Iowa | Undecided | GA86 |
| Joe Murphy | Board of Regents, State of Iowa | Supporting | GA86 |
| Joe Murphy | Board of Regents, State of Iowa | Undecided | GA86 |
| Katie Mulholland | Board of Regents, State of Iowa | Supporting | GA86 |
| Katie Mulholland | Board of Regents, State of Iowa | Undecided | GA86 |
| Keith Saunders | Board of Regents, State of Iowa | Supporting | GA86 |
| Keith Saunders | Board of Regents, State of Iowa | Undecided | GA86 |
| Mary Braun | Board of Regents, State of Iowa | Undecided | GA86 |
| Robert Donley | Board of Regents, State of Iowa | Supporting | GA86 |
| Robert Donley | Board of Regents, State of Iowa | Undecided | GA86 |
| Gary Grant | Cedar Rapids Metro Economic Alliance | Supporting | GA86 |
| Gary Grant | Cedar Rapids Metro Economic Alliance | Withdrawn | GA86 |
| Gary Grant | Cedar Rapids Metro Economic Alliance | Undecided | GA86 |
| Gary Grant | City of Cedar Rapids | Undecided | GA86 |
| Larry Murphy | City of Cedar Rapids | Undecided | GA86 |
| Meghan Malloy | City of Cedar Rapids | Undecided | GA86 |
| Jeffrey Boeyink | Community Bankers of Iowa | Undecided | GA86 |
| Phil Tuning | Deere & Company | Undecided | GA86 |
| Billi Hunt | Du Pont Businesses | Supporting | GA86 |
| Mark Joyce | Du Pont Businesses | Supporting | GA86 |
| Steve Falck | Environmental Law and Policy Center | Supporting | GA86 |
| Katherine Carlucci | Glycerin Solutions, LLC | Supporting | GA86 |
| Katherine Carlucci | Glycerin Solutions, LLC | Undecided | GA86 |
| Thomas Stanberry | Glycerin Solutions, LLC | Supporting | GA86 |
| Thomas Stanberry | Glycerin Solutions, LLC | Undecided | GA86 |
| Andrea Woodard | Greater Des Moines Partnership | Supporting | GA86 |
| Brad Epperly | Greater Des Moines Partnership | Supporting | GA86 |
| Joseph Jones | Greater Des Moines Partnership | Supporting | GA86 |
| Paula Dierenfeld | Greater Des Moines Partnership | Supporting | GA86 |
| Scott Sundstrom | Greater Des Moines Partnership | Supporting | GA86 |
| David Palmer | Iowa Association of Community College Trustees (IACCT) | Undecided | GA86 |
| Emily Shields | Iowa Association of Community College Trustees (IACCT) | Undecided | GA86 |
| Doug Struyk | Iowa Biodiesel Board | Undecided | GA86 |
| George Appleby | Iowa Biodiesel Board | Undecided | GA86 |
| Jennifer Tyler | Iowa Biodiesel Board | Undecided | GA86 |
| Jim Carney | Iowa Biodiesel Board | Undecided | GA86 |
| Joseph Hrdlicka | Iowa Biotechnology Association | Supporting | GA86 |
| Mike St. Clair | Iowa Biotechnology Association | Supporting | GA86 |
| tom fey | Iowa Biotechnology Association | Supporting | GA86 |
| James Kersten | Iowa Central Community College (ICC) | Supporting | GA86 |
| Brad Epperly | Iowa Chamber Alliance | Supporting | GA86 |
| John Stineman | Iowa Chamber Alliance | Supporting | GA86 |
| Paula Dierenfeld | Iowa Chamber Alliance | Supporting | GA86 |
| Scott Sundstrom | Iowa Chamber Alliance | Supporting | GA86 |
| Neila Seaman | Iowa Chapter of Sierra Club | Undecided | GA86 |
| Jerry Fitzgerald | Iowa Corn Growers Association(ICG) | Supporting | GA86 |
| Maggie Smith-Fitzgerald | Iowa Corn Growers Association(ICG) | Supporting | GA86 |
| Matt Fitzgerald | Iowa Corn Growers Association(ICG) | Supporting | GA86 |
| Mindy Poldberg | Iowa Corn Growers Association(ICG) | Supporting | GA86 |
| Matt Gronewald | Iowa Dept. of Agriculture | Supporting | GA86 |
| Timothy Whipple | Iowa Economic Development Authority | Supporting | GA86 |
| Robert Mulqueen | Iowa Environmental Council | Undecided | GA86 |
| Grant Menke | Iowa Renewable Fuels Association (IRF) | Supporting | GA86 |
| Mike Heller | Iowa Renewable Fuels Association (IRF) | Undecided | GA86 |
| Paula Feltner | Iowa Renewable Fuels Association (IRF) | Undecided | 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 |
| Jennifer Kingland | Iowa Taxpayers Association | Undecided | GA86 |
| Jeffrey Boeyink | Kent Corporation | Supporting | GA86 |
| Susan Fenton | Kent Corporation | Supporting | GA86 |
| Gary Grant | Linn County Board of Supervisors | Undecided | GA86 |
| Larry Murphy | Linn County Board of Supervisors | Undecided | GA86 |
| Meghan Malloy | Linn County Board of Supervisors | Undecided | GA86 |
| Brad Epperly | Monsanto Company | Undecided | GA86 |
| Scott Sundstrom | Monsanto Company | Undecided | GA86 |
| John Pederson | POET, LLC | Undecided | GA86 |
| Laura Book | POET, LLC | Undecided | GA86 |
| Matt Eide | POET, LLC | Undecided | GA86 |
| Mike Heller | Petroleum Marketers Management Insurance Company (PMMIC) | Undecided | GA86 |
| Paula Feltner | Petroleum Marketers Management Insurance Company (PMMIC) | Undecided | GA86 |
| Dawn Carlson | Petroleum Marketers and Convenience Stores of Iowa | Undecided | GA86 |
| Dustin Noble | Petroleum Marketers and Convenience Stores of Iowa | Undecided | GA86 |
| Kellie Paschke | Petroleum Marketers and Convenience Stores of Iowa | Undecided | GA86 |
| Troy Skinner | Petroleum Marketers and Convenience Stores of Iowa | Undecided | GA86 |
| Dustin Noble | Pfizer Inc. c/o Politicom Law LLP | Undecided | GA86 |
| Kellie Paschke | Pfizer Inc. c/o Politicom Law LLP | Undecided | GA86 |
| Troy Skinner | Pfizer Inc. c/o Politicom Law LLP | Undecided | GA86 |
| Amy Campbell | Professional Developers of Iowa (PDI) | Supporting | GA86 |
| Craig Patterson | Professional Developers of Iowa (PDI) | Supporting | GA86 |
| Katie DeVore | Renewable Energy Group (REG) | Supporting | GA86 |
| Scott Hedderich | Renewable Energy Group (REG) | Supporting | GA86 |
| David Adelman | Smart Growth Coalition | Supporting | GA86 |
| Mark Joyce | Technology Association of Iowa | Supporting | GA86 |
| Mike Heller | Waste Management, Inc. | Undecided | GA86 |
| Paula Feltner | Waste Management, Inc. | Undecided | GA86 |