| ACT Education Corp. | — | May-Aug19 |
| Kevin R Schmidt | ACT Education Corp. | — | May-Aug20 |
| Alliance for High Quality Education Consortium of School Districts | — | May-Aug19 |
| Anthony Podojil | Alliance for High Quality Education Consortium of School Districts | — | May-Aug19 |
| Jessica Voltolini | Alliance for High Quality Education Consortium of School Districts | — | Jan-Apr19 |
| Attorney General's Office | — | May-Aug20 |
| Bard College | — | Jan-Apr20 |
| Andrew Minton | Bard College | — | Jan-Apr20 |
| Clara Botstein | Bard College | — | Jan-Apr20 |
| Evelyn Kennedy | Bard College | — | Jan-Apr20 |
| Greg Bennett | Bard College | — | Jan-Apr20 |
| Buckeye Association of School Administrators | — | May-Aug19 |
| David Axner | Buckeye Association of School Administrators | — | May-Aug19 |
| Kirk Hamilton | Buckeye Association of School Administrators | — | May-Aug19 |
| Thomas P Ash | Buckeye Association of School Administrators | — | May-Aug19 |
| Butler Technology and Career Development Schools | — | May-Aug20 |
| George T Glover | Butler Technology and Career Development Schools | — | May-Aug20 |
| Cleveland Metropolitan School District | — | Jan-Apr19 |
| Claire Bennett | Cleveland Metropolitan School District | — | Jan-Apr19 |
| Michael Houser | Cleveland Metropolitan School District | — | Jan-Apr20 |
| Nathanael Jonhenry | Cleveland Metropolitan School District | — | Jan-Apr19 |
| Timothy J Cosgrove | Cleveland Metropolitan School District | — | Jan-Apr19 |
| Cleveland Teachers Union | — | Sep-Dec20 |
| Constance R Nolder | Cleveland Teachers Union | — | Sep-Dec20 |
| College Board | — | May-Aug19 |
| Andrew Minton | College Board | — | May-Aug19 |
| Benjamin Williams | College Board | — | May-Aug19 |
| Evelyn Kennedy | College Board | — | May-Aug19 |
| Greg Bennett | College Board | — | May-Aug19 |
| Stephen Nielson | College Board | — | May-Aug19 |
| William L Byers, IV | College Board | — | May-Aug19 |
| Columbus City School District | — | Jan-Apr19 |
| Erik Roush | Columbus City School District | — | Jan-Apr19 |
| Data Recognition Corporation | — | May-Aug19 |
| Brock Miskimen | Data Recognition Corporation | — | May-Aug19 |
| Christopher N Slagle | Data Recognition Corporation | — | May-Aug19 |
| Gregory J Lestini | Data Recognition Corporation | — | May-Aug19 |
| Matt Koppitch | Data Recognition Corporation | — | May-Aug19 |
| Rachael Guastella | Data Recognition Corporation | — | Sep-Dec19 |
| Department of Education and Workforce | — | May-Aug19 |
| Brad Ingraham | Department of Education and Workforce | — | May-Aug19 |
| Diane Lease | Department of Education and Workforce | — | May-Aug19 |
| Jennie Stump | Department of Education and Workforce | — | May-Aug19 |
| John Richard | Department of Education and Workforce | — | May-Aug19 |
| Marjorie Yano | Department of Education and Workforce | — | May-Aug19 |
| Paolo A. DeMaria | Department of Education and Workforce | — | May-Aug19 |
| Shaun Yoder | Department of Education and Workforce | — | May-Aug19 |
| Nicholas Derksen | Department of Higher Education | — | May-Aug20 |
| Excellence in Education National, Inc., d/b/a Excellence in Education in Action | — | May-Aug20 |
| Ashley Mullins | Excellence in Education National, Inc., d/b/a Excellence in Education in Action | — | May-Aug20 |
| Rachael Carl | Governor's Office | — | May-Aug20 |
| Greater Cleveland Partnership | — | Sep-Dec19 |
| Martin R McGann | Greater Cleveland Partnership | — | Sep-Dec19 |
| Sante Ghetti | Greater Cleveland Partnership | — | Sep-Dec19 |
| Imagine Schools, Inc. | — | May-Aug20 |
| Joshua Sanders | Imagine Schools, Inc. | — | May-Aug20 |
| Jefferson County Educational Service Center | — | May-Aug20 |
| George T Glover | Jefferson County Educational Service Center | — | May-Aug20 |
| Kent State University | — | May-Aug19 |
| Brady Oxender | Kent State University | — | May-Aug19 |
| Nick Gattozzi | Kent State University | — | May-Aug19 |
| McGraw Hill Education | — | Jan-Apr19 |
| Alex Shumate | McGraw Hill Education | — | Jan-Apr19 |
| Claire Bennett | McGraw Hill Education | — | Jan-Apr19 |
| Nathanael Jonhenry | McGraw Hill Education | — | Jan-Apr19 |
| Timothy J Cosgrove | McGraw Hill Education | — | Jan-Apr19 |
| Ohio Association for Career and Technical Education | — | May-Aug19 |
| Terrence O'Donnell | Ohio Association for Career and Technical Education | — | May-Aug19 |
| William Vorys | Ohio Association for Career and Technical Education | — | May-Aug19 |
| Ohio Association of Career and Technical Superintendents | — | May-Aug19 |
| Terrence O'Donnell | Ohio Association of Career and Technical Superintendents | — | May-Aug19 |
| William Vorys | Ohio Association of Career and Technical Superintendents | — | May-Aug19 |
| Ohio Association of Elementary School Administrators | — | May-Aug19 |
| Barbara C Shaner | Ohio Association of Elementary School Administrators | — | May-Aug19 |
| Ohio Association of School Business Officials | — | Jan-Apr20 |
| Barbara C Shaner | Ohio Association of School Business Officials | — | Sep-Dec19 |
| James Rowan | Ohio Association of School Business Officials | — | May-Aug20 |
| Katie Johnson | Ohio Association of School Business Officials | — | May-Aug20 |
| Ohio Association of Secondary School Administrators | — | May-Aug19 |
| Barbara C Shaner | Ohio Association of Secondary School Administrators | — | May-Aug19 |
| Ohio Chamber of Commerce | — | Jan-Apr19 |
| Kevin Boehner | Ohio Chamber of Commerce | — | Jan-Apr19 |
| Ohio Christian Alliance | — | May-Aug19 |
| Christopher R Long | Ohio Christian Alliance | — | May-Aug19 |
| Ohio Education Association | — | Jan-Apr19 |
| Matthew M Dotson | Ohio Education Association | — | Jan-Apr19 |
| Melissa A Clark | Ohio Education Association | — | May-Aug19 |
| Robert G Davis | Ohio Education Association | — | May-Aug19 |
| Scott DiMauro | Ohio Education Association | — | May-Aug20 |
| Ohio Excels | — | Sep-Dec19 |
| Lisa Gray | Ohio Excels | — | Sep-Dec19 |
| Dan Jones | Ohio News Media Association | — | Sep-Dec19 |
| Ohio School Boards Association | — | May-Aug19 |
| Jay Smith | Ohio School Boards Association | — | May-Aug19 |
| Jennifer Hogue | Ohio School Boards Association | — | May-Aug19 |
| Nicole Piscitani | Ohio School Boards Association | — | May-Aug20 |
| William Schwartz | Ohio School Boards Association | — | May-Aug19 |
| Ohio School Counselor Association | — | Jan-Apr19 |
| Amanda R Sines | Ohio School Counselor Association | — | Jan-Apr19 |
| Julia Wynn | Ohio School Counselor Association | — | Jan-Apr19 |
| Pearson Education Inc. and NCS Pearson Inc. | — | May-Aug19 |
| Jessica Voltolini | Pearson Education Inc. and NCS Pearson Inc. | — | May-Aug19 |
| John H Oberle | Pearson Education Inc. and NCS Pearson Inc. | — | Sep-Dec19 |
| The Ohio State University | — | May-Aug20 |
| Amy Goyal | The Ohio State University | — | May-Aug20 |
| Brian Perera | The Ohio State University | — | May-Aug20 |
| Thomas B Fordham Institute | — | Sep-Dec19 |
| Adam Hewit | Thomas B Fordham Institute | — | Jan-Apr20 |
| Chad Aldis | Thomas B Fordham Institute | — | May-Aug19 |