| Stacy Frelund | American Heart Association | Supporting | GA89 |
| Gary Grant | Cedar Rapids Metro Economic Alliance | Undecided | GA89 |
| Gary Grant | City of Cedar Rapids | Undecided | GA89 |
| Larry Murphy | City of Cedar Rapids | Undecided | GA89 |
| Meghan Malloy | City of Cedar Rapids | Undecided | GA89 |
| Alex Hassel | City of Des Moines | Supporting | GA89 |
| Doug Struyk | City of Des Moines | Supporting | GA89 |
| Jen Schulte | City of Des Moines | Supporting | GA89 |
| Jennifer Dorman | City of Des Moines | Supporting | GA89 |
| Jim Carney | City of Des Moines | Supporting | GA89 |
| MaryNelle Trefz | Common Good Iowa | Opposing | GA89 |
| Mike Owen | Common Good Iowa | Opposing | GA89 |
| Sheila Hansen | Common Good Iowa | Opposing | GA89 |
| Drew Kamp | Council Bluffs Chamber of Commerce | Undecided | GA89 |
| Christopher Rants | Des Moines Area Regional Transit | Undecided | GA89 |
| John Cacciatore | Des Moines Area Regional Transit | Undecided | GA89 |
| Doug Struyk | Elevance Health, and its Affiliates dba Anthem, Inc. | Undecided | GA89 |
| Jennifer Dorman | Elevance Health, and its Affiliates dba Anthem, Inc. | Undecided | GA89 |
| Jim Carney | Elevance Health, and its Affiliates dba Anthem, Inc. | Undecided | GA89 |
| Kyle Carlson | Elevance Health, and its Affiliates dba Anthem, Inc. | Undecided | GA89 |
| Gary Grant | Full Circle Services, Inc. | Undecided | GA89 |
| Larry Murphy | Full Circle Services, Inc. | Undecided | GA89 |
| Meghan Malloy | Full Circle Services, Inc. | Undecided | GA89 |
| BRITTANY LUMLEY | Iowa Advocates for Choice in Education | Undecided | GA89 |
| Jeffrey Boeyink | Iowa Advocates for Choice in Education | Undecided | GA89 |
| Brad Epperly | Iowa Association of Electric Cooperatives | Supporting | GA89 |
| Dustin Miller | Iowa Association of Electric Cooperatives | Supporting | GA89 |
| Kevin Condon | Iowa Association of Electric Cooperatives | Supporting | GA89 |
| Alex Cutchey | Iowa Association of Municipal Utilities | Supporting | GA89 |
| Brad Epperly | Iowa Association of Municipal Utilities | Supporting | GA89 |
| Dustin Miller | Iowa Association of Municipal Utilities | Supporting | GA89 |
| Emily Piper | Iowa Association of School Boards | Opposing | GA89 |
| Phil Jeneary | Iowa Association of School Boards | Opposing | GA89 |
| Joe Murphy | Iowa Business Council | Undecided | GA89 |
| Larry Murphy | Iowa Catholic Conference | Undecided | GA89 |
| Meghan Malloy | Iowa Catholic Conference | Undecided | GA89 |
| Tom Chapman | Iowa Catholic Conference | Undecided | GA89 |
| Brad Epperly | Iowa Chamber Alliance | Undecided | GA89 |
| Dustin Miller | Iowa Chamber Alliance | Undecided | GA89 |
| Gracie Brandsgard | Iowa Credit Union League | Supporting | GA89 |
| Justin Hupfer | Iowa Credit Union League | Supporting | GA89 |
| Maddie Wilcox | Iowa Dept. of Public Health | Undecided | GA89 |
| Robert Mulqueen | Iowa Environmental Health Association | Opposing | GA89 |
| Cyndi Pederson | Iowa Firefighters Association (IFA) | Supporting | GA89 |
| John Pederson | Iowa Firefighters Association (IFA) | Supporting | GA89 |
| Cyndi Pederson | Iowa Food Bank Association | Supporting | GA89 |
| John Pederson | Iowa Food Bank Association | Supporting | GA89 |
| Blake DeRouchey | Iowa Homeland Security & Emergency Management Div. | Undecided | GA89 |
| Erin Cubit | Iowa Hospital Association | Supporting | GA89 |
| J. Norris | Iowa Hospital Association | Supporting | GA89 |
| Kim Murphy | Iowa Hospital Association | Supporting | GA89 |
| Maureen Keehnle | Iowa Hospital Association | Supporting | GA89 |
| Nicole Proesch | Iowa Hospital Association | Supporting | GA89 |
| Bob Rafferty | Iowa Housing Partnership | Supporting | GA89 |
| Nick Laning | Iowa Housing Partnership | Supporting | GA89 |
| Rachel Ong | Iowa Housing Partnership | Supporting | GA89 |
| Jon Murphy | Iowa Housing Trust Funds Advocates Network | Supporting | GA89 |
| Tom Cope | Iowa Housing Trust Funds Advocates Network | Supporting | GA89 |
| Cyndi Pederson | Iowa Hunger Coalition | Supporting | GA89 |
| John Pederson | Iowa Hunger Coalition | Supporting | GA89 |
| Alan Kemp | Iowa League of Cities | Supporting | GA89 |
| Daniel Stalder | Iowa League of Cities | Supporting | GA89 |
| Robert Palmer | Iowa League of Cities | Supporting | GA89 |
| Leslie Carpenter | Iowa Mental Health Advocacy | Supporting | GA89 |
| Renee Schulte | Iowa Mental Health Counselors Association | Undecided | GA89 |
| Jim Obradovich | Iowa School Nurses Organization | Supporting | GA89 |
| Robert Mulqueen | Iowa School Nurses Organization | Supporting | GA89 |
| Jim Obradovich | Iowa School Psychologists Association | Supporting | GA89 |
| Robert Mulqueen | Iowa School Psychologists Association | Supporting | GA89 |
| Jim Obradovich | Iowa School Social Workers Association | Supporting | GA89 |
| Robert Mulqueen | Iowa School Social Workers Association | Supporting | GA89 |
| Christopher Rants | Iowa Solar Energy Trade Association | Undecided | GA89 |
| John Cacciatore | Iowa Solar Energy Trade Association | Undecided | GA89 |
| Doug Struyk | Iowa State Bar Association | Undecided | GA89 |
| Jennifer Dorman | Iowa State Bar Association | Undecided | GA89 |
| Jim Carney | Iowa State Bar Association | Undecided | GA89 |
| Melissa Peterson | Iowa State Education Association | Opposing | GA89 |
| Morgan Miller | Iowa State Education Association | Opposing | GA89 |
| Amy Campbell | Iowa State Reserve Law Officers Association | Supporting | GA89 |
| Craig Patterson | Iowa State Reserve Law Officers Association | Supporting | GA89 |
| BRITTANY LUMLEY | Iowa Student Loan Liquidity Corp. | Undecided | GA89 |
| Charlotte Eby | Iowa Student Loan Liquidity Corp. | Undecided | GA89 |
| Jeffrey Boeyink | Iowa Student Loan Liquidity Corp. | Undecided | GA89 |
| Taylor McDonald | Iowa Student Loan Liquidity Corp. | Undecided | GA89 |
| Gary Grant | Linn County Board of Supervisors | Undecided | GA89 |
| Larry Murphy | Linn County Board of Supervisors | Undecided | GA89 |
| Meghan Malloy | Linn County Board of Supervisors | Undecided | GA89 |
| Gary Grant | MH/DS of East Central Region | Undecided | GA89 |
| Larry Murphy | MH/DS of East Central Region | Undecided | GA89 |
| Meghan Malloy | MH/DS of East Central Region | Undecided | GA89 |
| Jim Obradovich | Mental Health America | Supporting | GA89 |
| Onnalee Gettler | MidAmerican Energy Company | Supporting | GA89 |
| Christopher Rants | National Alliance on Mental Illness - Iowa | Undecided | GA89 |
| John Cacciatore | National Alliance on Mental Illness - Iowa | Undecided | GA89 |
| Lon Anderson | National Alliance on Mental Illness - Iowa | Undecided | GA89 |
| Renee Schulte | National Alliance on Mental Illness - Iowa | Undecided | GA89 |
| Denise Rathman | National Association of Social Workers, Iowa Chapter | Supporting | GA89 |
| Doug Struyk | One Main Holdings, Inc. | Undecided | GA89 |
| Jennifer Dorman | One Main Holdings, Inc. | Undecided | GA89 |
| Jim Carney | One Main Holdings, Inc. | Undecided | GA89 |
| Amy Campbell | Professional Developers of Iowa (PDI) | Supporting | GA89 |
| Craig Patterson | Professional Developers of Iowa (PDI) | Supporting | GA89 |
| Gary Grant | Resources for Human Development | Undecided | GA89 |
| Larry Murphy | Resources for Human Development | Undecided | GA89 |
| Meghan Malloy | Resources for Human Development | Undecided | GA89 |
| Jim Obradovich | Trusted Energy | Supporting | GA89 |
| Robert Mulqueen | Trusted Energy | Supporting | GA89 |
| Cyndi Pederson | United Way of Central Iowa | Supporting | GA89 |
| Dave Stone | United Way of Central Iowa | Supporting | GA89 |
| John Pederson | United Way of Central Iowa | Supporting | GA89 |
| Jon Murphy | United Ways of Iowa | Supporting | GA89 |
| Tom Cope | United Ways of Iowa | Supporting | GA89 |
| Gary Grant | Urban County Coalition | Undecided | GA89 |
| Larry Murphy | Urban County Coalition | Undecided | GA89 |
| Meghan Malloy | Urban County Coalition | Undecided | GA89 |
| Mike Heller | Waste Management, Inc. | Undecided | GA89 |
| Paula Feltner | Waste Management, Inc. | Undecided | GA89 |