| Jerry Fitzgerald | Agribusiness Association of Iowa | Undecided | GA85 |
| Maggie Smith-Fitzgerald | Agribusiness Association of Iowa | Undecided | GA85 |
| Mark Joyce | Agribusiness Association of Iowa | Undecided | GA85 |
| Bruce Rastetter | Board of Regents, State of Iowa | Undecided | GA85 |
| Jeneane Beck | Board of Regents, State of Iowa | Undecided | GA85 |
| Joe Murphy | Board of Regents, State of Iowa | Undecided | GA85 |
| Katie Mulholland | Board of Regents, State of Iowa | Undecided | GA85 |
| Keith Saunders | Board of Regents, State of Iowa | Undecided | GA85 |
| Robert Donley | Board of Regents, State of Iowa | Undecided | GA85 |
| MIke Delaney | Citizens For A Healthy Iowa | Undecided | GA85 |
| Emily Piper | Clarke County Resevoir Commission | Opposing | GA85 |
| Nicole Woodroffe | Clean Line Energy | Undecided | GA85 |
| Paula Dierenfeld | Clean Line Energy | Undecided | GA85 |
| Robert Weiser | Clean Line Energy | Undecided | GA85 |
| Jim Obradovich | Coalition for Iowa Woodlands and Trees | Undecided | GA85 |
| Jim Obradovich | Conservation Districts of Iowa | Supporting | GA85 |
| Linda Kinman | Des Moines Water Works | Undecided | GA85 |
| Courtney Willits | Easter Seals Iowa | Supporting | GA85 |
| Kent Hartwig | Easter Seals Iowa | Supporting | GA85 |
| Threase Harms | Easter Seals Iowa | Supporting | GA85 |
| Brad Epperly | Greater Des Moines Partnership | Undecided | GA85 |
| Paula Dierenfeld | Greater Des Moines Partnership | Undecided | GA85 |
| Scott Sundstrom | Greater Des Moines Partnership | Undecided | GA85 |
| Laverne Schroeder | Hungry Canyons Alliance | Supporting | GA85 |
| James Piazza, Jr. | International Union of Operating Engineers-Local 234 | Undecided | GA85 |
| Amy Campbell | Iowa Association of County Conservation Boards | Undecided | GA85 |
| Craig Patterson | Iowa Association of County Conservation Boards | Undecided | GA85 |
| Brad Epperly | Iowa Association of Electric Cooperatives | Undecided | GA85 |
| Scott Sundstrom | Iowa Association of Electric Cooperatives | Undecided | GA85 |
| Tim Coonan | Iowa Association of Electric Cooperatives | Undecided | GA85 |
| Linda Kinman | Iowa Association of Water Agencies | Undecided | GA85 |
| Don Avenson | Iowa Bowhunters Association | Undecided | GA85 |
| Tom Cope | Iowa Bowhunters Association | Undecided | GA85 |
| Brad Epperly | Iowa Broadcasters Association | Opposing | GA85 |
| Brad Epperly | Iowa Broadcasters Association | Undecided | GA85 |
| Paula Dierenfeld | Iowa Broadcasters Association | Opposing | GA85 |
| Paula Dierenfeld | Iowa Broadcasters Association | Undecided | GA85 |
| Scott Sundstrom | Iowa Broadcasters Association | Opposing | GA85 |
| Scott Sundstrom | Iowa Broadcasters Association | Undecided | GA85 |
| Justine Stevenson | Iowa Cattlemen's Association | Undecided | GA85 |
| Kellie Paschke | Iowa Cattlemen's Association | Undecided | GA85 |
| Lindsay Phillips | Iowa Cattlemen's Association | Undecided | GA85 |
| Troy Skinner | Iowa Cattlemen's Association | Undecided | GA85 |
| Brad Epperly | Iowa Chamber Alliance | Undecided | GA85 |
| John Stineman | Iowa Chamber Alliance | Undecided | GA85 |
| Paula Dierenfeld | Iowa Chamber Alliance | Undecided | GA85 |
| Scott Sundstrom | Iowa Chamber Alliance | Undecided | GA85 |
| David Goodner | Iowa Citizens for Community Improvement Action Fund | Undecided | GA85 |
| Evan Burger | Iowa Citizens for Community Improvement Action Fund | Opposing | GA85 |
| Mike Heller | Iowa Conservation Alliance | Undecided | GA85 |
| Paula Feltner | Iowa Conservation Alliance | Undecided | GA85 |
| Jerry Fitzgerald | Iowa Corn Growers Association(ICG) | Undecided | GA85 |
| Maggie Smith-Fitzgerald | Iowa Corn Growers Association(ICG) | Undecided | GA85 |
| Mark Joyce | Iowa Corn Growers Association(ICG) | Undecided | GA85 |
| Mindy Poldberg | Iowa Corn Growers Association(ICG) | Undecided | GA85 |
| Matt Gronewald | Iowa Dept. of Agriculture | Undecided | GA85 |
| Beverly Zylstra | Iowa Dept. of Inspections and Appeals | Undecided | GA85 |
| Diane Ford | Iowa Dept. of Natural Resources | Undecided | GA85 |
| Doug Struyk | Iowa Drainage District Association | Undecided | GA85 |
| John Torbert | Iowa Drainage District Association | Undecided | GA85 |
| Jim Obradovich | Iowa Environmental Council | Undecided | GA85 |
| Ralph Rosenberg | Iowa Environmental Council | Undecided | GA85 |
| Robert Mulqueen | Iowa Environmental Council | Undecided | GA85 |
| Eric Bradley | Iowa Environmental Health Association | Supporting | GA85 |
| Don Petersen | Iowa Farm Bureau Federation | Undecided | GA85 |
| Marty Schwager | Iowa Farm Bureau Federation | Undecided | GA85 |
| Matthew Steinfeldt | Iowa Farm Bureau Federation | Undecided | GA85 |
| Charlie Wishman | Iowa Federation of Labor, AFL-CIO | Undecided | GA85 |
| Dustin Miller | Iowa League of Cities | Undecided | GA85 |
| Jessica Hyland | Iowa League of Cities | Undecided | GA85 |
| Amy Campbell | Iowa Natural Heritage Foundation | Undecided | GA85 |
| Craig Patterson | Iowa Natural Heritage Foundation | Undecided | GA85 |
| Brad Epperly | Iowa Newspaper Association | Opposing | GA85 |
| Brad Epperly | Iowa Newspaper Association | Undecided | GA85 |
| Paula Dierenfeld | Iowa Newspaper Association | Opposing | GA85 |
| Paula Dierenfeld | Iowa Newspaper Association | Undecided | GA85 |
| Scott Sundstrom | Iowa Newspaper Association | Opposing | GA85 |
| Scott Sundstrom | Iowa Newspaper Association | Undecided | GA85 |
| Jerry Fitzgerald | Iowa Pork Producers Association (IPP) | Supporting | GA85 |
| Maggie Smith-Fitzgerald | Iowa Pork Producers Association (IPP) | Supporting | GA85 |
| Mark Joyce | Iowa Pork Producers Association (IPP) | Supporting | GA85 |
| Jeneane Moody | Iowa Public Health Association | Supporting | GA85 |
| Emily Piper | Iowa Rural Water Association | Undecided | GA85 |
| Hanna DeGroot | Iowa State Association of Counties | Undecided | GA85 |
| Jamie Cashman | Iowa State Association of Counties | Undecided | GA85 |
| Kristi Harshbarger | Iowa State Association of Counties | Undecided | GA85 |
| Lucas Beenken | Iowa State Association of Counties | Undecided | GA85 |
| William Peterson | Iowa State Association of Counties | Undecided | GA85 |
| Mike Heller | Iowa State Snowmobile Association | Undecided | GA85 |
| Paula Feltner | Iowa State Snowmobile Association | Undecided | GA85 |
| Joan Conrad | Iowa Utilities Board | Undecided | GA85 |
| Kerri Johannsen | Iowa Utilities Board | Undecided | GA85 |
| Libby Jacobs | Iowa Utilities Board | Undecided | GA85 |
| Doug Struyk | Iowa Veterinary Medical Association | Supporting | GA85 |
| George Appleby | Iowa Veterinary Medical Association | Supporting | GA85 |
| Jennifer Tyler | Iowa Veterinary Medical Association | Supporting | GA85 |
| Jim Carney | Iowa Veterinary Medical Association | Supporting | GA85 |
| Jerry Fitzgerald | Iowa Whitetail Deer Association | Undecided | GA85 |
| Maggie Smith-Fitzgerald | Iowa Whitetail Deer Association | Undecided | GA85 |
| Mark Joyce | Iowa Whitetail Deer Association | Undecided | GA85 |
| Jim Obradovich | Iowa Wind Energy Association | Undecided | GA85 |
| John Pederson | Iowa Wine Growers Association | Undecided | GA85 |
| Matt Eide | Iowa Wine Growers Association | Undecided | GA85 |
| MIke Delaney | Izaak Walton League - Iowa Division | Undecided | GA85 |
| Susan Fenton | Kent Corporation | Undecided | GA85 |
| Michael Triplett | Lafarge North American | Undecided | GA85 |
| Gary Grant | Lake Delhi Combined Water Quality & Recreational Facility District | Supporting | GA85 |
| Larry Murphy | Lake Delhi Combined Water Quality & Recreational Facility District | Supporting | GA85 |
| Amy Campbell | League of Women Voters of Iowa | Undecided | GA85 |
| Craig Patterson | League of Women Voters of Iowa | Undecided | GA85 |
| Laverne Schroeder | Loess Hills Alliance | Supporting | GA85 |
| Brad Epperly | Monsanto Company | Undecided | GA85 |
| Scott Sundstrom | Monsanto Company | Undecided | GA85 |
| Mona Bond | Personal Interest-Amy Campbell | Undecided | GA85 |
| Mike Heller | Petroleum Marketers Management Insurance Company (PMMIC) | Undecided | GA85 |
| Paula Feltner | Petroleum Marketers Management Insurance Company (PMMIC) | Undecided | GA85 |
| Dawn Carlson | Petroleum Marketers and Convenience Stores of Iowa | Undecided | GA85 |
| Kellie Paschke | Petroleum Marketers and Convenience Stores of Iowa | Undecided | GA85 |
| Lindsay Phillips | Petroleum Marketers and Convenience Stores of Iowa | Undecided | GA85 |
| Troy Skinner | Petroleum Marketers and Convenience Stores of Iowa | Undecided | GA85 |
| Hanna DeGroot | Pheasants Forever, Inc., and Affiliate Councils & Chapters | Undecided | GA85 |
| Jamie Cashman | Pheasants Forever, Inc., and Affiliate Councils & Chapters | Undecided | GA85 |
| Lucas Beenken | Pheasants Forever, Inc., and Affiliate Councils & Chapters | Undecided | GA85 |
| Amy Campbell | Polk County - Board of Supervisors | Undecided | GA85 |
| Amy Campbell | Professional Developers of Iowa (PDI) | Undecided | GA85 |
| Craig Patterson | Professional Developers of Iowa (PDI) | Undecided | GA85 |
| MIke Delaney | Raccoon River Watershed Association | Undecided | GA85 |
| Emily Piper | Rathbun Regional Water Association | Undecided | GA85 |
| John Cacciatore | State Police Officers Council | Undecided | GA85 |
| Jon Murphy | State Police Officers Council | Undecided | GA85 |
| Justin Hupfer | State Police Officers Council | Undecided | GA85 |
| Mary Earnhardt | State Police Officers Council | Undecided | GA85 |
| Amy Campbell | Travel Federation of Iowa | Undecided | GA85 |
| Craig Patterson | Travel Federation of Iowa | Undecided | GA85 |
| Mike Heller | Waste Management, Inc. | Undecided | GA85 |
| Paula Feltner | Waste Management, Inc. | Undecided | GA85 |