| AT&T | — | Sep-Dec17 |
| Jan Bans | AT&T | — | Sep-Dec17 |
| Bureau of Workers' Compensation | — | Jan-Apr17 |
| Andrew Conners | Bureau of Workers' Compensation | — | Jan-Apr18 |
| Elle Decot | Bureau of Workers' Compensation | — | Jan-Apr17 |
| Kevin Cogan | Bureau of Workers' Compensation | — | May-Aug17 |
| Sarah Daggett Morrison | Bureau of Workers' Compensation | — | Jan-Apr17 |
| Matthew S Whitehead | Chiropractic Strategies Group | — | May-Aug17 |
| City of Dayton | — | Sep-Dec18 |
| Governor's Office | — | Jan-Apr17 |
| Beth Hansen | Governor's Office | — | Jan-Apr17 |
| Dawn Larzelere | Governor's Office | — | Jan-Apr17 |
| Merle Madrid | Governor's Office | — | Jan-Apr17 |
| Tim Biggam | Governor's Office | — | Sep-Dec17 |
| Wayne Struble | Governor's Office | — | Jan-Apr17 |
| Industrial Commission of Ohio | — | Jan-Apr17 |
| Chelsea Wonski | Industrial Commission of Ohio | — | Jan-Apr17 |
| Jacob Bell | Industrial Commission of Ohio | — | Jan-Apr17 |
| Mechanical Contractors Association of Ohio | — | Jan-Apr18 |
| Ohio Association for Justice | — | Jan-Apr17 |
| John E Van Doorn | Ohio Association for Justice | — | Jan-Apr17 |
| Ohio Association of Claimants' Counsel | — | Jan-Apr17 |
| Constance R Nolder | Ohio Association of Claimants' Counsel | — | Jan-Apr17 |
| Gina Wilt | Ohio Association of Claimants' Counsel | — | Jan-Apr17 |
| Ohio Chamber of Commerce | — | Jan-Apr17 |
| Andrew E Doehrel | Ohio Chamber of Commerce | — | Jan-Apr17 |
| Donald Boyd | Ohio Chamber of Commerce | — | Jan-Apr17 |
| Christopher N Slagle | Ohio Manufacturers' Association | — | Jan-Apr17 |
| Kurtis A Tunnell | Ohio Manufacturers' Association | — | Jan-Apr17 |
| Brooke A Cheney | Pfizer Inc. | — | May-Aug18 |
| Matthew S Whitehead | Pfizer Inc. | — | Sep-Dec17 |
| Victor F Hipsley | TeamHealth, Inc. | — | Jan-Apr18 |
| The Center for Community Solutions | — | Jan-Apr17 |