| American Federation for Children | — | Sep-Dec17 |
| Alyson Miles | American Federation for Children | — | Sep-Dec17 |
| Corey Jordan | Auditor of State | — | May-Aug17 |
| Center for Christian Virtue | — | May-Aug17 |
| Aaron Baer | Center for Christian Virtue | — | Sep-Dec17 |
| Joshua Brown | Center for Christian Virtue | — | May-Aug17 |
| City of Dayton | — | Jan-Apr17 |
| Cleveland Teachers Union | — | May-Aug17 |
| Constance R Nolder | Cleveland Teachers Union | — | May-Aug17 |
| Gina Wilt | Cleveland Teachers Union | — | May-Aug17 |
| Coalition for Fiscal Fairness in Ohio | — | May-Aug17 |
| Andrew Huffman | Coalition for Fiscal Fairness in Ohio | — | May-Aug17 |
| Brooke A Cheney | Coalition for Fiscal Fairness in Ohio | — | May-Aug17 |
| Kelly C O'Reilly | Coalition for Fiscal Fairness in Ohio | — | May-Aug17 |
| Matthew S Whitehead | Coalition for Fiscal Fairness in Ohio | — | May-Aug17 |
| Victor F Hipsley | Coalition for Fiscal Fairness in Ohio | — | May-Aug17 |
| Columbus City School District | — | May-Aug17 |
| Erik Roush | Columbus City School District | — | May-Aug17 |
| Columbus Education Association | — | May-Aug17 |
| Karen Andermills | Columbus Education Association | — | May-Aug17 |
| Connections Education, LLC | — | May-Aug17 |
| Dan McCarthy | Connections Education, LLC | — | May-Aug17 |
| Day Ketterer | — | May-Aug17 |
| Andrew Huffman | Day Ketterer | — | May-Aug17 |
| Brooke A Cheney | Day Ketterer | — | May-Aug17 |
| Kelly C O'Reilly | Day Ketterer | — | May-Aug17 |
| Matthew S Whitehead | Day Ketterer | — | May-Aug17 |
| Victor F Hipsley | Day Ketterer | — | May-Aug17 |
| Christopher Brock | Department of Insurance | — | Jan-Apr18 |
| Joshua Brown | First Freedom Ohio | — | May-Aug18 |
| Governor's Office | — | Jan-Apr17 |
| Beth Hansen | Governor's Office | — | May-Aug17 |
| Dawn Larzelere | Governor's Office | — | May-Aug17 |
| Merle Madrid | Governor's Office | — | Jan-Apr17 |
| Tim Biggam | Governor's Office | — | Sep-Dec17 |
| Wayne Struble | Governor's Office | — | May-Aug17 |
| Greater Recovery and Dropout-Prevention Schools (GRADS) Coalition | — | Sep-Dec18 |
| Andrew Huffman | Greater Recovery and Dropout-Prevention Schools (GRADS) Coalition | — | Sep-Dec18 |
| Brooke A Cheney | Greater Recovery and Dropout-Prevention Schools (GRADS) Coalition | — | Sep-Dec18 |
| Kelly C O'Reilly | Greater Recovery and Dropout-Prevention Schools (GRADS) Coalition | — | Sep-Dec18 |
| Matthew S Whitehead | Greater Recovery and Dropout-Prevention Schools (GRADS) Coalition | — | Sep-Dec18 |
| Victor F Hipsley | Greater Recovery and Dropout-Prevention Schools (GRADS) Coalition | — | Sep-Dec18 |
| Imagine Schools, Inc. | — | May-Aug17 |
| Joshua Sanders | Imagine Schools, Inc. | — | May-Aug17 |
| Leah Pappas Porner | Imagine Schools, Inc. | — | May-Aug17 |
| Matthew G Kallner | Meijer | — | Sep-Dec17 |
| National Heritage Academies | — | May-Aug17 |
| Andrew Minton | National Heritage Academies | — | May-Aug17 |
| Greg Bennett | National Heritage Academies | — | May-Aug17 |
| Stephen Nielson | National Heritage Academies | — | May-Aug17 |
| William L Byers, IV | National Heritage Academies | — | May-Aug17 |
| Jennifer Hogue | Ohio School Boards Association | — | May-Aug17 |
| Stride, Inc | — | May-Aug17 |
| Andrew Minton | Stride, Inc | — | May-Aug17 |
| Greg Bennett | Stride, Inc | — | May-Aug17 |
| Stephen Nielson | Stride, Inc | — | May-Aug17 |
| William L Byers, IV | Stride, Inc | — | May-Aug17 |
| Thomas B Fordham Institute | — | May-Aug17 |
| Chad Aldis | Thomas B Fordham Institute | — | May-Aug17 |