| Attorney General's Office | — | May-Aug19 |
| Common Cause Ohio | — | Sep-Dec19 |
| Catherine R Turcer | Common Cause Ohio | — | Sep-Dec19 |
| County Commissioners' Association of Ohio | — | May-Aug19 |
| Cheryl L Subler | County Commissioners' Association of Ohio | — | May-Aug19 |
| John R Leutz | County Commissioners' Association of Ohio | — | May-Aug19 |
| Matt Redfield | Department of Development | — | May-Aug19 |
| Department of Public Safety | — | May-Aug19 |
| Charles Norman | Department of Public Safety | — | May-Aug19 |
| Dan Fitzpatrick | Department of Public Safety | — | May-Aug19 |
| Election Systems & Software, LLC | — | Sep-Dec19 |
| David A Battocletti | Election Systems & Software, LLC | — | Jan-Apr20 |
| Giles Allen | Governor's Office | — | May-Aug20 |
| League of Women Voters of Ohio | — | May-Aug19 |
| Jennifer Miller | League of Women Voters of Ohio | — | May-Aug19 |
| Aileen Collins | Nationwide Children's Hospital, Inc | — | May-Aug19 |
| Ohio Association of Election Officials | — | Sep-Dec19 |
| Aaron M Ockerman | Ohio Association of Election Officials | — | May-Aug19 |
| Ohio Association of Professional Fire Fighters | — | Jan-Apr20 |
| James P Carney | Ohio Association of Professional Fire Fighters | — | Jan-Apr20 |
| Michael Taylor | Ohio Association of Professional Fire Fighters | — | Jan-Apr20 |
| Thomas A Rave | Ohio Association of Professional Fire Fighters | — | Jan-Apr20 |
| Ohio Environmental Council Action Fund | — | Sep-Dec19 |
| Trent Dougherty | Ohio Environmental Council Action Fund | — | Sep-Dec19 |
| Secretary of State | — | May-Aug19 |
| Chris Oliveti | Secretary of State | — | May-Aug19 |
| Grant Shaffer | Secretary of State | — | May-Aug19 |
| Jeananne Chadsey | Secretary of State | — | Sep-Dec20 |
| Matthew Kaido | Secretary of State | — | May-Aug19 |
| Merle Madrid | Secretary of State | — | May-Aug19 |
| Secure Elections Project | — | May-Aug19 |
| Andrew Minton | Secure Elections Project | — | May-Aug19 |
| Greg Bennett | Secure Elections Project | — | May-Aug19 |
| William L Byers, IV | Secure Elections Project | — | May-Aug19 |
| The Ohio Deputy Registrars Association (ODRA) | — | Sep-Dec19 |
| Bridget E McAuliffe | The Ohio Deputy Registrars Association (ODRA) | — | Sep-Dec19 |
| C David Paragas | The Ohio Deputy Registrars Association (ODRA) | — | Sep-Dec19 |