| American Petroleum Institute - API Ohio | — | May-Aug25 |
| Christian B. Zeigler | American Petroleum Institute - API Ohio | — | May-Aug25 |
| Christina Polesovsky | American Petroleum Institute - API Ohio | — | May-Aug25 |
| Claire Linkhart | American Petroleum Institute - API Ohio | — | May-Aug25 |
| Apex Clean Energy, Inc. | — | May-Aug25 |
| Matthew McDonnell | Apex Clean Energy, Inc. | — | May-Aug25 |
| Terrence O'Donnell | Apex Clean Energy, Inc. | — | May-Aug25 |
| William Vorys | Apex Clean Energy, Inc. | — | May-Aug25 |
| Ascent Resources | — | May-Aug25 |
| Amanda Finn | Ascent Resources | — | May-Aug25 |
| Jeffrey T DeLeone | Ascent Resources | — | May-Aug25 |
| Matthew Forney | Ascent Resources | — | May-Aug25 |
| Auditor of State | — | Sep-Dec13 |
| Alyson Miles | Auditor of State | — | Sep-Dec13 |
| Brian Mead | Auditor of State | — | Sep-Dec13 |
| Battelle Memorial Institute | — | Sep-Dec13 |
| Andrew Minton | Battelle Memorial Institute | — | Jan-Apr14 |
| William L Byers, IV | Battelle Memorial Institute | — | Sep-Dec13 |
| Buckeye Association of School Administrators | — | May-Aug25 |
| Paul Imhoff | Buckeye Association of School Administrators | — | May-Aug25 |
| Carbon Solutions Group | — | May-Aug25 |
| Matthew McDonnell | Carbon Solutions Group | — | May-Aug25 |
| Terrence O'Donnell | Carbon Solutions Group | — | May-Aug25 |
| William Vorys | Carbon Solutions Group | — | May-Aug25 |
| Ceres, Inc. | — | May-Aug25 |
| Matthew McDonnell | Ceres, Inc. | — | May-Aug25 |
| Terrence O'Donnell | Ceres, Inc. | — | May-Aug25 |
| William Vorys | Ceres, Inc. | — | May-Aug25 |
| City of Toledo | — | May-Aug25 |
| Andrew W Herf | City of Toledo | — | May-Aug25 |
| James Suver | City of Toledo | — | Jan-Apr26 |
| Cleveland Metropolitan School District | — | Jan-Apr25 |
| Desmond Bryant | Cleveland Metropolitan School District | — | Jan-Apr25 |
| Timothy J Cosgrove | Cleveland Metropolitan School District | — | Jan-Apr25 |
| Coalition on Homelessness & Housing in Ohio | — | Jan-Apr26 |
| Amy Riegel | Coalition on Homelessness & Housing in Ohio | — | Jan-Apr26 |
| Elizabeth Martindale | Coalition on Homelessness & Housing in Ohio | — | Jan-Apr26 |
| Collins Career Center | — | May-Aug14 |
| Terrence O'Donnell | Collins Career Center | — | May-Aug14 |
| David P Corey | Columbus State Community College | — | Jan-Apr25 |
| Columbus Zoo & Aquarium | — | Sep-Dec25 |
| Andrew W Herf | Columbus Zoo & Aquarium | — | Sep-Dec25 |
| Joseph Hollabaugh | Columbus Zoo & Aquarium | — | Sep-Dec25 |
| Stanley E. Gates, II | Columbus Zoo & Aquarium | — | Sep-Dec25 |
| County Auditors' Association of Ohio | — | May-Aug25 |
| Alex Moormann | County Auditors' Association of Ohio | — | May-Aug25 |
| Thomas P Pappas | County Auditors' Association of Ohio | — | May-Aug25 |
| County Commissioners' Association of Ohio | — | Sep-Dec14 |
| Data Center Coalition | — | May-Aug25 |
| Kevin Shimp | Data Center Coalition | — | May-Aug25 |
| Terrence O'Donnell | Data Center Coalition | — | May-Aug25 |
| William Vorys | Data Center Coalition | — | May-Aug25 |
| Department of Education and Workforce | — | Sep-Dec13 |
| Averel Meden | Department of Education and Workforce | — | Sep-Dec13 |
| Jason Rafeld | Department of Education and Workforce | — | Sep-Dec13 |
| Jennifer Hogue | Department of Education and Workforce | — | Sep-Dec13 |
| Sarah Wickham | Department of Education and Workforce | — | Sep-Dec13 |
| EDP Renewables | — | May-Aug25 |
| Matthew McDonnell | EDP Renewables | — | May-Aug25 |
| Terrence O'Donnell | EDP Renewables | — | May-Aug25 |
| William Vorys | EDP Renewables | — | May-Aug25 |
| EdgeConneX, Inc. | — | May-Aug25 |
| Terrence O'Donnell | EdgeConneX, Inc. | — | May-Aug25 |
| Energy Action Fund | — | May-Aug25 |
| Lloyd Pierre-Louis | Energy Action Fund | — | May-Aug25 |
| Matthew McDonnell | Energy Action Fund | — | May-Aug25 |
| Terrence O'Donnell | Energy Action Fund | — | May-Aug25 |
| William Vorys | Energy Action Fund | — | May-Aug25 |
| Expand Energy Corporation | — | May-Aug25 |
| Shawn Nelson | Expand Energy Corporation | — | May-Aug25 |
| Zane Daniels | Expand Energy Corporation | — | May-Aug25 |
| Robert Kilo | Friends of Breakthrough | — | May-Aug13 |
| Governor's Office | — | Sep-Dec13 |
| Benjamin Kanzeg | Governor's Office | — | May-Aug13 |
| Beth Hansen | Governor's Office | — | May-Aug13 |
| Brad Barger | Governor's Office | — | Sep-Dec13 |
| Craig Butler | Governor's Office | — | May-Aug13 |
| Elle Decot | Governor's Office | — | Jan-Apr14 |
| Eric Poklar | Governor's Office | — | May-Aug13 |
| Jai Chabria | Governor's Office | — | May-Aug13 |
| James W. Sheppard, III | Governor's Office | — | May-Aug13 |
| Jeff Polesovsky | Governor's Office | — | May-Aug13 |
| Kimberly Kutschbach | Governor's Office | — | Sep-Dec13 |
| Madison Whalen | Governor's Office | — | Jan-Apr14 |
| Megan Fitzmartin | Governor's Office | — | Sep-Dec13 |
| Scott Blake | Governor's Office | — | Sep-Dec13 |
| Wayne Struble | Governor's Office | — | May-Aug13 |
| Eric Poklar | Governor's Office of Health Transformation | — | May-Aug13 |
| Greater Akron Chamber | — | Sep-Dec13 |
| Daniel Colantone | Greater Akron Chamber | — | Sep-Dec13 |
| Megann Eberhart | Greater Akron Chamber | — | Sep-Dec13 |
| Ian Weir | Habitat for Humanity of Ohio, Inc | — | May-Aug25 |
| Hamilton County Educational Service Center | — | May-Aug25 |
| Barbara C Shaner | Hamilton County Educational Service Center | — | May-Aug25 |
| Innergex Renewable Energy | — | May-Aug25 |
| Matthew McDonnell | Innergex Renewable Energy | — | May-Aug25 |
| Terrence O'Donnell | Innergex Renewable Energy | — | May-Aug25 |
| William Vorys | Innergex Renewable Energy | — | May-Aug25 |
| Meta Platforms, Inc. | — | Sep-Dec25 |
| Kevin Shimp | Meta Platforms, Inc. | — | Sep-Dec25 |
| Lloyd Pierre-Louis | Meta Platforms, Inc. | — | Sep-Dec25 |
| Terrence O'Donnell | Meta Platforms, Inc. | — | Sep-Dec25 |
| William Vorys | Meta Platforms, Inc. | — | Sep-Dec25 |
| Metro Early College High School | — | Sep-Dec13 |
| Andrew Minton | Metro Early College High School | — | Sep-Dec13 |
| William L Byers, IV | Metro Early College High School | — | Sep-Dec13 |
| Andrew W Herf | Metroparks Toledo | — | Jan-Apr26 |
| Montgomery County Educational Service Center | — | May-Aug25 |
| Barbara C Shaner | Montgomery County Educational Service Center | — | May-Aug25 |
| National Federation of Independent Business/Ohio | — | May-Aug25 |
| Cameron Garczyk | National Federation of Independent Business/Ohio | — | May-Aug25 |
| Jacob Flowers | National Federation of Independent Business/Ohio | — | Sep-Dec25 |
| Jared Weiser | National Federation of Independent Business/Ohio | — | Sep-Dec25 |
| Michael Wing | National Federation of Independent Business/Ohio | — | May-Aug25 |
| National Heritage Academies | — | Sep-Dec13 |
| Andrew Minton | National Heritage Academies | — | Sep-Dec13 |
| Stephen Nielson | National Heritage Academies | — | Jan-Apr14 |
| William L Byers, IV | National Heritage Academies | — | Sep-Dec13 |
| Office of Budget and Management | — | Jan-Apr25 |
| Andrea Bush | Office of Budget and Management | — | Jan-Apr25 |
| Jill Schuler | Office of Budget and Management | — | Jan-Apr25 |
| Kimberly Murnieks | Office of Budget and Management | — | Jan-Apr25 |
| Ohio Alliance for Public Charter Schools | — | Sep-Dec13 |
| Jessica Voltolini | Ohio Alliance for Public Charter Schools | — | Sep-Dec13 |
| William J Sims | Ohio Alliance for Public Charter Schools | — | Sep-Dec13 |
| Ohio Association for Career and Technical Education | — | Sep-Dec13 |
| Terrence O'Donnell | Ohio Association for Career and Technical Education | — | Sep-Dec13 |
| Ohio Association of Career and Technical Superintendents | — | Sep-Dec13 |
| Terrence O'Donnell | Ohio Association of Career and Technical Superintendents | — | Sep-Dec13 |
| Ohio Association of Charter School Authorizors (OACSA) | — | Sep-Dec13 |
| Alexandria Mock | Ohio Association of Charter School Authorizors (OACSA) | — | Sep-Dec13 |
| Dayna Baird Payne | Ohio Association of Charter School Authorizors (OACSA) | — | Sep-Dec13 |
| Donald Baird | Ohio Association of Charter School Authorizors (OACSA) | — | Sep-Dec13 |
| Ohio Association of Convention & Visitor Bureaus | — | Sep-Dec25 |
| Andrew W Herf | Ohio Association of Convention & Visitor Bureaus | — | May-Aug25 |
| James Suver | Ohio Association of Convention & Visitor Bureaus | — | Jan-Apr26 |
| Joseph Hollabaugh | Ohio Association of Convention & Visitor Bureaus | — | May-Aug25 |
| Lauren Diaz | Ohio Association of Convention & Visitor Bureaus | — | May-Aug25 |
| Stanley E. Gates, II | Ohio Association of Convention & Visitor Bureaus | — | May-Aug25 |
| J Randal Weston | Ohio Association of Public School Employees (OAPSE) | — | Sep-Dec13 |
| Ohio Association of REALTORS | — | Sep-Dec25 |
| Anastasia Kotkovskaya | Ohio Association of REALTORS | — | May-Aug25 |
| Andrew Huffman | Ohio Association of REALTORS | — | May-Aug25 |
| Stephen Ciacchi | Ohio Association of REALTORS | — | May-Aug25 |
| Ohio Association of School Business Officials | — | May-Aug13 |
| Barbara C Shaner | Ohio Association of School Business Officials | — | May-Aug13 |
| David A Varda | Ohio Association of School Business Officials | — | May-Aug13 |
| Ohio Business Energy Partnership | — | May-Aug25 |
| Kevin Shimp | Ohio Business Energy Partnership | — | May-Aug25 |
| Terrence O'Donnell | Ohio Business Energy Partnership | — | May-Aug25 |
| Ohio Chamber of Commerce | — | May-Aug25 |
| Elizabeth Baumgartner | Ohio Chamber of Commerce | — | Jan-Apr25 |
| Matthew MacLaren | Ohio Chamber of Commerce | — | May-Aug25 |
| Rick Carfagna | Ohio Chamber of Commerce | — | Jan-Apr25 |
| Dwight Crum | Ohio Coalition for Quality Education | — | Sep-Dec14 |
| Ohio Education Association | — | Sep-Dec13 |
| Daniel Ramos | Ohio Education Association | — | Jan-Apr25 |
| Matthew M Dotson | Ohio Education Association | — | Sep-Dec13 |
| Ohio Library Council | — | Jan-Apr25 |
| F Michelle Francis | Ohio Library Council | — | Jan-Apr25 |
| Jay Smith | Ohio Library Council | — | Jan-Apr25 |
| Thomas Wetmore | Ohio Municipal League | — | Jan-Apr25 |
| Ohio Oil and Gas Association | — | May-Aug25 |
| Jeffrey T DeLeone | Ohio Oil and Gas Association | — | May-Aug25 |
| Matthew Forney | Ohio Oil and Gas Association | — | May-Aug25 |
| Robert Brundrett | Ohio Oil and Gas Association | — | May-Aug25 |
| Shawn Nelson | Ohio Oil and Gas Association | — | May-Aug25 |
| Stephanie Kromer | Ohio Oil and Gas Association | — | Jan-Apr25 |
| Zane Daniels | Ohio Oil and Gas Association | — | May-Aug25 |
| Orange City School District | — | Jan-Apr25 |
| Desmond Bryant | Orange City School District | — | Jan-Apr25 |
| David Robinson | Performance Academies | — | May-Aug13 |
| Policy Matters Ohio | — | May-Aug25 |
| Bailey Sandin | Policy Matters Ohio | — | Sep-Dec25 |
| Bailey Williams | Policy Matters Ohio | — | May-Aug25 |
| Heather Smith | Policy Matters Ohio | — | Sep-Dec25 |
| Peter Zachary Schiller | Policy Matters Ohio | — | May-Aug25 |
| RWE Americas Services, LLC | — | Sep-Dec25 |
| Matthew McDonnell | RWE Americas Services, LLC | — | May-Aug25 |
| Terrence O'Donnell | RWE Americas Services, LLC | — | May-Aug25 |
| William Vorys | RWE Americas Services, LLC | — | May-Aug25 |
| St. Edward High School | — | May-Aug14 |
| Terrence O'Donnell | St. Edward High School | — | May-Aug14 |
| Stride, Inc | — | Sep-Dec13 |
| Andrew Minton | Stride, Inc | — | Sep-Dec13 |
| Stephen Nielson | Stride, Inc | — | Jan-Apr14 |
| William L Byers, IV | Stride, Inc | — | Sep-Dec13 |
| Sustainable Ohio Public Energy Council | — | May-Aug25 |
| Kevin Shimp | Sustainable Ohio Public Energy Council | — | May-Aug25 |
| Luke Sulfridge | Sustainable Ohio Public Energy Council | — | May-Aug25 |
| Matthew McDonnell | Sustainable Ohio Public Energy Council | — | May-Aug25 |
| Philip Leppla | Sustainable Ohio Public Energy Council | — | May-Aug25 |
| Stephen Harris | Sustainable Ohio Public Energy Council | — | May-Aug25 |
| Terrence O'Donnell | Sustainable Ohio Public Energy Council | — | May-Aug25 |
| William Vorys | Sustainable Ohio Public Energy Council | — | May-Aug25 |
| Thomas B Fordham Institute | — | Sep-Dec13 |
| Aaron Churchill | Thomas B Fordham Institute | — | Sep-Dec13 |
| United Schools Network | — | Jan-Apr25 |
| Michelle M Fitzgibbon | United Schools Network | — | Jan-Apr25 |