| Attorney General's Office | — | May-Aug20 |
| Andrew Hopkins | Attorney General's Office | — | Sep-Dec20 |
| Buckeye Firearms Association | — | May-Aug20 |
| Robert Sexton | Buckeye Firearms Association | — | May-Aug20 |
| Buckeye State Sheriff's Association | — | May-Aug20 |
| McKenzie K Davis | Buckeye State Sheriff's Association | — | May-Aug20 |
| Robert A Cornwell | Buckeye State Sheriff's Association | — | May-Aug20 |
| Cincinnati Public Schools | — | Sep-Dec20 |
| Eric Kearney | Cincinnati Public Schools | — | Sep-Dec20 |
| George T Glover | Cincinnati Public Schools | — | Sep-Dec20 |
| City of Cleveland | — | Sep-Dec20 |
| Valarie McCall | City of Cleveland | — | Sep-Dec20 |
| Columbus City School District | — | Jan-Apr20 |
| Erik Roush | Columbus City School District | — | Jan-Apr20 |
| Department of Education and Workforce | — | May-Aug20 |
| Jennie Stump | Department of Education and Workforce | — | May-Aug20 |
| John Richard | Department of Education and Workforce | — | May-Aug20 |
| Marjorie Yano | Department of Education and Workforce | — | May-Aug20 |
| Paolo A. DeMaria | Department of Education and Workforce | — | May-Aug20 |
| Shaun Yoder | Department of Education and Workforce | — | May-Aug20 |
| Giffords | — | May-Aug20 |
| Molly Voigt | Giffords | — | May-Aug20 |
| Greater Recovery and Dropout-Prevention Schools (GRADS) Coalition | — | May-Aug20 |
| Andrew Huffman | Greater Recovery and Dropout-Prevention Schools (GRADS) Coalition | — | May-Aug20 |
| Brooke A Cheney | Greater Recovery and Dropout-Prevention Schools (GRADS) Coalition | — | May-Aug20 |
| Kelly C O'Reilly | Greater Recovery and Dropout-Prevention Schools (GRADS) Coalition | — | May-Aug20 |
| Matthew S Whitehead | Greater Recovery and Dropout-Prevention Schools (GRADS) Coalition | — | May-Aug20 |
| Victor F Hipsley | Greater Recovery and Dropout-Prevention Schools (GRADS) Coalition | — | May-Aug20 |
| Jackson City School District | — | May-Aug20 |
| Christopher N Slagle | Jackson City School District | — | May-Aug20 |
| Gregory J Lestini | Jackson City School District | — | May-Aug20 |
| Matt Koppitch | Jackson City School District | — | May-Aug20 |
| Lockland Local School District | — | May-Aug20 |
| Christopher N Slagle | Lockland Local School District | — | May-Aug20 |
| Gregory J Lestini | Lockland Local School District | — | May-Aug20 |
| Matt Koppitch | Lockland Local School District | — | May-Aug20 |
| National Rifle Association of America | — | Sep-Dec20 |
| John Weber | National Rifle Association of America | — | Sep-Dec20 |
| Ohio Association of School Business Officials | — | Sep-Dec20 |
| James Rowan | Ohio Association of School Business Officials | — | Sep-Dec20 |
| Katie Johnson | Ohio Association of School Business Officials | — | Sep-Dec20 |
| Ohio Education Association | — | May-Aug20 |
| Melissa A Clark | Ohio Education Association | — | May-Aug20 |
| Scott DiMauro | Ohio Education Association | — | May-Aug20 |
| Ohio Judicial Conference | — | May-Aug20 |
| Paul Pfeifer | Ohio Judicial Conference | — | May-Aug20 |
| Shawn Welch | Ohio Judicial Conference | — | May-Aug20 |
| Ohio Mayors Alliance | — | Sep-Dec20 |
| Keary McCarthy | Ohio Mayors Alliance | — | Sep-Dec20 |
| Pickerington Local School District | — | May-Aug20 |
| Christopher N Slagle | Pickerington Local School District | — | May-Aug20 |
| Gregory J Lestini | Pickerington Local School District | — | May-Aug20 |
| Matt Koppitch | Pickerington Local School District | — | May-Aug20 |
| Rossford Exempted Village School District | — | May-Aug20 |
| Christopher N Slagle | Rossford Exempted Village School District | — | May-Aug20 |
| Gregory J Lestini | Rossford Exempted Village School District | — | May-Aug20 |
| Matt Koppitch | Rossford Exempted Village School District | — | May-Aug20 |
| Sandy Hook Promise | — | Sep-Dec20 |
| Amanda R Sines | Sandy Hook Promise | — | Sep-Dec20 |
| Urbana City Schools | — | May-Aug20 |
| Christopher N Slagle | Urbana City Schools | — | May-Aug20 |
| Gregory J Lestini | Urbana City Schools | — | May-Aug20 |
| Wellston City Schools | — | May-Aug20 |
| Christopher N Slagle | Wellston City Schools | — | May-Aug20 |
| Gregory J Lestini | Wellston City Schools | — | May-Aug20 |
| Matt Koppitch | Wellston City Schools | — | May-Aug20 |