| Auditor of State | — | May-Aug13 |
| Brian Mead | Auditor of State | — | May-Aug13 |
| Timothy J Cosgrove | Cleveland Metropolitan School District | — | 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 |
| Cheryl L Subler | County Commissioners' Association of Ohio | — | Jan-Apr25 |
| Daniel Baker | County Commissioners' Association of Ohio | — | Jan-Apr25 |
| County Treasurers' Association of Ohio | — | Jan-Apr25 |
| Kevin L Futryk | County Treasurers' Association of Ohio | — | Jan-Apr25 |
| RJ Mancini | County Treasurers' Association of Ohio | — | Jan-Apr25 |
| Victoria Gresh | County Treasurers' Association of Ohio | — | Jan-Apr26 |
| Cuyahoga County Mayors and City Managers Association | — | Jan-Apr26 |
| Desmond Bryant | Cuyahoga County Mayors and City Managers Association | — | Jan-Apr25 |
| Melissa Bacon | Department of Health | — | May-Aug14 |
| Department of Job and Family Services | — | May-Aug13 |
| Dan Fitzpatrick | Department of Job and Family Services | — | May-Aug13 |
| Farmers Insurance Group | — | May-Aug13 |
| Diane M Chapman | Farmers Insurance Group | — | May-Aug13 |
| Five Rivers MetroParks | — | Jan-Apr25 |
| Lori Kershner | Five Rivers MetroParks | — | Jan-Apr25 |
| Shannon Strow | Five Rivers MetroParks | — | Jan-Apr25 |
| Governor's Office | — | May-Aug13 |
| Angi Lee | Governor's Office | — | May-Aug13 |
| Benjamin Kanzeg | Governor's Office | — | May-Aug13 |
| Beth Hansen | Governor's Office | — | May-Aug13 |
| Brad Barger | Governor's Office | — | May-Aug13 |
| Craig Butler | Governor's Office | — | Sep-Dec13 |
| 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 | — | May-Aug13 |
| Madison Whalen | Governor's Office | — | Jan-Apr14 |
| Matt Carle | Governor's Office | — | May-Aug13 |
| Megan Fitzmartin | Governor's Office | — | Sep-Dec13 |
| Scott Blake | Governor's Office | — | May-Aug13 |
| Wayne Struble | Governor's Office | — | May-Aug13 |
| Governor's Office of Health Transformation | — | Sep-Dec13 |
| Dave Salisbury | Governor's Office of Health Transformation | — | Sep-Dec13 |
| Eric Poklar | Governor's Office of Health Transformation | — | May-Aug13 |
| Greg Moody | Governor's Office of Health Transformation | — | Sep-Dec13 |
| Greater Ohio Policy Center | — | May-Aug25 |
| Jason Warner | Greater Ohio Policy Center | — | May-Aug25 |
| Andrew W Herf | Metroparks Toledo | — | Jan-Apr26 |
| Miami Conservancy District | — | Jan-Apr25 |
| Lori Kershner | Miami Conservancy District | — | Jan-Apr25 |
| Shannon Strow | Miami Conservancy District | — | Jan-Apr25 |
| National Federation of Independent Business/Ohio | — | May-Aug13 |
| Andy Patterson | National Federation of Independent Business/Ohio | — | May-Aug13 |
| Chris Ferruso | National Federation of Independent Business/Ohio | — | May-Aug13 |
| Gregory Saul | National Federation of Independent Business/Ohio | — | May-Aug13 |
| Jacob Larger | National Federation of Independent Business/Ohio | — | May-Aug13 |
| Jared Weiser | National Federation of Independent Business/Ohio | — | Sep-Dec13 |
| Jesse Jones | National Federation of Independent Business/Ohio | — | Jan-Apr14 |
| Roger R Geiger | National Federation of Independent Business/Ohio | — | May-Aug13 |
| Ohio Association of Domestic Relations Judges | — | May-Aug13 |
| Thomas P Pappas | Ohio Association of Domestic Relations Judges | — | May-Aug13 |
| Willa J Ebersole | Ohio Association of Domestic Relations Judges | — | May-Aug13 |
| Ohio Association of REALTORS | — | Sep-Dec25 |
| Anastasia Kotkovskaya | Ohio Association of REALTORS | — | Sep-Dec25 |
| Andrew Huffman | Ohio Association of REALTORS | — | Sep-Dec25 |
| Stephen Ciacchi | Ohio Association of REALTORS | — | Sep-Dec25 |
| Ohio Association of School Business Officials | — | Jan-Apr25 |
| Cassandra Freeland | Ohio Association of School Business Officials | — | Jan-Apr25 |
| Katie Johnson | Ohio Association of School Business Officials | — | Jan-Apr25 |
| Ohio Bankers League | — | Jan-Apr25 |
| Anthony Lagunzad | Ohio Bankers League | — | Jan-Apr25 |
| Donald Boyd | Ohio Bankers League | — | Jan-Apr25 |
| Evan Kleymeyer | Ohio Bankers League | — | Jan-Apr25 |
| Michael J Adelman | Ohio Bankers League | — | Jan-Apr25 |
| Ohio Chamber of Commerce | — | May-Aug13 |
| Keith Lake | Ohio Chamber of Commerce | — | May-Aug13 |
| Anthony Brigano | Ohio Environmental Health Association | — | May-Aug14 |
| Ohio Fire Chiefs' Association | — | Jan-Apr25 |
| Michelle M Fitzgibbon | Ohio Fire Chiefs' Association | — | Jan-Apr25 |
| Ohio Justice & Policy Center | — | Jan-Apr25 |
| Ohio Mortgage Bankers Association | — | Jan-Apr25 |
| Adam Hewit | Ohio Mortgage Bankers Association | — | Jan-Apr25 |
| Ohio Restaurant & Hospitality Alliance | — | Jan-Apr25 |
| Allison DeRoberts | Ohio Restaurant & Hospitality Alliance | — | Jan-Apr26 |
| Tod Bowen | Ohio Restaurant & Hospitality Alliance | — | Jan-Apr25 |
| Ohio School Boards Association | — | May-Aug25 |
| Jennifer Hogue | Ohio School Boards Association | — | May-Aug25 |
| Malania Birney | Ohio School Boards Association | — | May-Aug25 |
| Nicole Piscitani | Ohio School Boards Association | — | May-Aug25 |
| Larry A Davis | Ohio Trucking Association | — | May-Aug13 |
| Sherri Warner | Ohio Trucking Association | — | May-Aug13 |
| SEIU Ohio State Council | — | May-Aug13 |
| Matt Koppitch | SEIU Ohio State Council | — | May-Aug13 |
| Warren County Education Service Center | — | Jan-Apr25 |