| Jan Bans | AT&T | — | Sep-Dec17 |
| Christian B. Zeigler | American Petroleum Institute - API Ohio | — | Sep-Dec17 |
| Christina Polesovsky | American Petroleum Institute - API Ohio | — | Sep-Dec17 |
| Dan Fitzpatrick | Department of Public Safety | — | Sep-Dec17 |
| Emily Mayfield | Department of Public Safety | — | Sep-Dec17 |
| Kevin D Miller | Department of Public Safety | — | Sep-Dec17 |
| Dave Salisbury | Everytown for Gun Safety Action Fund | — | Sep-Dec17 |
| Drew Davidson | Everytown for Gun Safety Action Fund | — | Sep-Dec17 |
| Lisa H Dodge | Everytown for Gun Safety Action Fund | — | Sep-Dec17 |
| Sean P Dunn | Everytown for Gun Safety Action Fund | — | Sep-Dec17 |
| Beth Hansen | Governor's Office | — | Sep-Dec17 |
| Dawn Larzelere | Governor's Office | — | Sep-Dec17 |
| Tim Biggam | Governor's Office | — | Sep-Dec17 |
| Wayne Struble | Governor's Office | — | Sep-Dec17 |
| Bruce E Johnson | Inter-University Council of Ohio (IUC) | — | Sep-Dec17 |
| James M Suver | Inter-University Council of Ohio (IUC) | — | Sep-Dec17 |
| Hannah Yuhl | Ohio Association of Chiefs of Police | — | Sep-Dec18 |
| Katelyn Merick | Ohio Association of Chiefs of Police | — | Sep-Dec18 |
| Matthew G Kallner | Ohio Association of Chiefs of Police | — | Sep-Dec18 |
| Zachary Frymier | Ohio Chamber of Commerce | — | Sep-Dec18 |
| Christopher Dorr | Ohio Gun Owners | — | Sep-Dec17 |
| John E Murphy | Ohio Prosecuting Attorneys Association | — | Sep-Dec17 |
| Louis Tobin | Ohio Prosecuting Attorneys Association | — | Sep-Dec17 |
| Steve C. Hall | Ohio Prosecuting Attorneys Association | — | Sep-Dec17 |
| Amy Goyal | The Ohio State University | — | Sep-Dec18 |