| Drew Klein | Americans For Prosperity | Undecided | GA87 |
| Drew Kamp | Ames Chamber of Commerce | Supporting | GA87 |
| Drew Kamp | Ames Chamber of Commerce | Undecided | GA87 |
| Gary Grant | Cedar Rapids Metro Economic Alliance | Undecided | GA87 |
| Gary Grant | City of Cedar Rapids | Undecided | GA87 |
| Larry Murphy | City of Cedar Rapids | Undecided | GA87 |
| Meghan Malloy | City of Cedar Rapids | Undecided | GA87 |
| Doug Struyk | City of Waukee | Undecided | GA87 |
| Jim Carney | City of Waukee | Undecided | GA87 |
| Shannon Henson | City of Waukee | Undecided | GA87 |
| Andrea Woodard | Greater Des Moines Partnership | Undecided | GA87 |
| Brad Epperly | Greater Des Moines Partnership | Undecided | GA87 |
| Dustin Miller | Greater Des Moines Partnership | Undecided | GA87 |
| Joe Murphy | Greater Des Moines Partnership | Undecided | GA87 |
| Paige Thorson | Greater Des Moines Partnership | Undecided | GA87 |
| Paula Dierenfeld | Greater Des Moines Partnership | Undecided | GA87 |
| Jeff Smith | Greater Fort Dodge Growth Alliance | Supporting | GA87 |
| Jeff Smith | Greater Fort Dodge Growth Alliance | Undecided | GA87 |
| Jerry Fitzgerald | Greater Fort Dodge Growth Alliance | Supporting | GA87 |
| Jerry Fitzgerald | Greater Fort Dodge Growth Alliance | Undecided | GA87 |
| Jonathan DeReus | Greater Fort Dodge Growth Alliance | Supporting | GA87 |
| Jonathan DeReus | Greater Fort Dodge Growth Alliance | Undecided | GA87 |
| Maggie Smith-Fitzgerald | Greater Fort Dodge Growth Alliance | Supporting | GA87 |
| Maggie Smith-Fitzgerald | Greater Fort Dodge Growth Alliance | Undecided | GA87 |
| Matt Fitzgerald | Greater Fort Dodge Growth Alliance | Supporting | GA87 |
| Matt Fitzgerald | Greater Fort Dodge Growth Alliance | Undecided | GA87 |
| David Adelman | Hubbell Realty Company | Undecided | GA87 |
| Frank Chiodo | Hubbell Realty Company | Undecided | GA87 |
| Matt Hinch | Hubbell Realty Company | Undecided | GA87 |
| Sara Allen | Hubbell Realty Company | Undecided | GA87 |
| Brad Hartkopf | Iowa Association of Business and Industry (ABI) | Undecided | GA87 |
| Jessica Hyland | Iowa Association of Business and Industry (ABI) | Undecided | GA87 |
| Michael Ralston | Iowa Association of Business and Industry (ABI) | Undecided | GA87 |
| Nicole Crain | Iowa Association of Business and Industry (ABI) | Undecided | GA87 |
| Brice Oakley | Iowa Association of Councils of Governments (IARC) | Undecided | GA87 |
| Don Avenson | Iowa Association of Councils of Governments (IARC) | Undecided | GA87 |
| Tom Cope | Iowa Association of Councils of Governments (IARC) | Undecided | GA87 |
| Jennifer Kingland | Iowa Association of Realtors | Undecided | GA87 |
| Brad Epperly | Iowa Chamber Alliance | Undecided | GA87 |
| Dustin Miller | Iowa Chamber Alliance | Undecided | GA87 |
| John Stineman | Iowa Chamber Alliance | Undecided | GA87 |
| Paige Thorson | Iowa Chamber Alliance | Undecided | GA87 |
| Paula Dierenfeld | Iowa Chamber Alliance | Undecided | GA87 |
| Brice Oakley | Iowa Housing Trust Funds Advocates Network | Undecided | GA87 |
| Don Avenson | Iowa Housing Trust Funds Advocates Network | Undecided | GA87 |
| Tom Cope | Iowa Housing Trust Funds Advocates Network | Undecided | GA87 |
| Alan Kemp | Iowa League of Cities | Undecided | GA87 |
| Lindsey McCune | Iowa League of Cities | Undecided | GA87 |
| Robert Palmer | Iowa League of Cities | Undecided | GA87 |
| Doug Struyk | Iowa State Bar Association | Undecided | GA87 |
| Jim Carney | Iowa State Bar Association | Undecided | GA87 |
| Shannon Henson | Iowa State Bar Association | Undecided | GA87 |
| Gary Grant | Linn County Board of Supervisors | Undecided | GA87 |
| Larry Murphy | Linn County Board of Supervisors | Undecided | GA87 |
| Meghan Malloy | Linn County Board of Supervisors | Undecided | GA87 |
| Bob Rafferty | Newbury Management Company | Supporting | GA87 |
| Brian Johnson | Polk County - Board of Supervisors | Undecided | GA87 |
| David Adelman | Smart Growth Coalition | Undecided | GA87 |
| Frank Chiodo | Smart Growth Coalition | Undecided | GA87 |
| Matt Hinch | Smart Growth Coalition | Undecided | GA87 |
| Sara Allen | Smart Growth Coalition | Undecided | GA87 |
| John Pederson | Tyson Foods, Inc. | Undecided | GA87 |
| Matt Eide | Tyson Foods, Inc. | Undecided | GA87 |
| Gary Grant | Urban County Coalition | Undecided | GA87 |
| Larry Murphy | Urban County Coalition | Undecided | GA87 |
| Meghan Malloy | Urban County Coalition | Undecided | GA87 |
| John Pederson | Weinberg Investments, Inc. | Supporting | GA87 |
| Matt Eide | Weinberg Investments, Inc. | Supporting | GA87 |