| American Petroleum Institute - API Ohio | — | Jan-Apr14 |
| Christian B. Zeigler | American Petroleum Institute - API Ohio | — | Jan-Apr14 |
| Christina Polesovsky | American Petroleum Institute - API Ohio | — | Jan-Apr14 |
| Robert N Eshenbaugh, Jr | American Petroleum Institute - API Ohio | — | Jan-Apr14 |
| Chevron U.S.A. Inc. and its Affiliates | — | Jan-Apr14 |
| Andrew Minton | Chevron U.S.A. Inc. and its Affiliates | — | Jan-Apr14 |
| Stephen Nielson | Chevron U.S.A. Inc. and its Affiliates | — | Sep-Dec14 |
| William L Byers, IV | Chevron U.S.A. Inc. and its Affiliates | — | Jan-Apr14 |
| Columbus City School District | — | Jan-Apr18 |
| Erik Roush | Columbus City School District | — | Jan-Apr18 |
| County Commissioners' Association of Ohio | — | Sep-Dec14 |
| Department of Taxation | — | Jan-Apr14 |
| Aileen Collins | Department of Taxation | — | Jan-Apr14 |
| Ernest Massie | Department of Taxation | — | Jan-Apr14 |
| Gregory Siegfried | Department of Taxation | — | Jan-Apr14 |
| Joseph Testa | Department of Taxation | — | Jan-Apr14 |
| Marjorie Kruse | Department of Taxation | — | Jan-Apr14 |
| Matthew Chafin | Department of Taxation | — | Jan-Apr14 |
| Michael O'Leary | Department of Taxation | — | Jan-Apr14 |
| Nicholas Cipiti | Department of Taxation | — | Jan-Apr14 |
| Stanley Dixon | Department of Taxation | — | Jan-Apr14 |
| Timothy Lynch | Department of Taxation | — | Jan-Apr14 |
| Governor's Office | — | Jan-Apr14 |
| Benjamin Kanzeg | Governor's Office | — | Jan-Apr14 |
| Beth Hansen | Governor's Office | — | Jan-Apr14 |
| Brad Barger | Governor's Office | — | Jan-Apr14 |
| Dawn Larzelere | Governor's Office | — | Jan-Apr18 |
| Elle Decot | Governor's Office | — | Jan-Apr14 |
| Eric Poklar | Governor's Office | — | Jan-Apr14 |
| Jai Chabria | Governor's Office | — | Jan-Apr14 |
| James W. Sheppard, III | Governor's Office | — | Jan-Apr14 |
| Kimberly Kutschbach | Governor's Office | — | Jan-Apr14 |
| Madison Whalen | Governor's Office | — | Jan-Apr14 |
| Megan Fitzmartin | Governor's Office | — | Jan-Apr14 |
| Scott Blake | Governor's Office | — | Jan-Apr14 |
| Tim Biggam | Governor's Office | — | Jan-Apr18 |
| Wayne Struble | Governor's Office | — | Jan-Apr14 |
| Greater Akron Chamber | — | Jan-Apr14 |
| Daniel Colantone | Greater Akron Chamber | — | Jan-Apr14 |
| Megann Eberhart | Greater Akron Chamber | — | Jan-Apr14 |
| Greater Ohio Policy Center | — | Sep-Dec25 |
| Jason Warner | Greater Ohio Policy Center | — | Sep-Dec25 |
| Marathon Petroleum Corporation & its Subsidiaries and Affiliates | — | Jan-Apr14 |
| Charlotte B Hickcox | Marathon Petroleum Corporation & its Subsidiaries and Affiliates | — | Jan-Apr14 |
| Courtney Saunders | Marathon Petroleum Corporation & its Subsidiaries and Affiliates | — | Jan-Apr14 |
| Daniel P Leite | Marathon Petroleum Corporation & its Subsidiaries and Affiliates | — | Jan-Apr14 |
| Kurt L Leib | Marathon Petroleum Corporation & its Subsidiaries and Affiliates | — | Jan-Apr14 |
| Thomas M Zaino | Marathon Petroleum Corporation & its Subsidiaries and Affiliates | — | Jan-Apr14 |
| William J Schedel, Jr | Marathon Petroleum Corporation & its Subsidiaries and Affiliates | — | Jan-Apr14 |
| Ohio Association of Elementary School Administrators | — | Jan-Apr18 |
| Barbara C Shaner | Ohio Association of Elementary School Administrators | — | Jan-Apr18 |
| Julie Davis | Ohio Association of Elementary School Administrators | — | Jan-Apr18 |
| Mark Jones | Ohio Association of Elementary School Administrators | — | Jan-Apr18 |
| Ohio Association of School Business Officials | — | Sep-Dec18 |
| Barbara C Shaner | Ohio Association of School Business Officials | — | Sep-Dec18 |
| James Rowan | Ohio Association of School Business Officials | — | Sep-Dec18 |
| Ohio Association of Secondary School Administrators | — | Jan-Apr18 |
| Barbara C Shaner | Ohio Association of Secondary School Administrators | — | Jan-Apr18 |
| Ohio Contractors Association | — | May-Aug14 |
| Angela E Van Fossen | Ohio Contractors Association | — | May-Aug14 |
| Ohio Council of Retail Merchants | — | Jan-Apr14 |
| Holly Gross | Ohio Council of Retail Merchants | — | Jan-Apr14 |
| Ohio Department of Natural Resources | — | Jan-Apr14 |
| Andrew Ware | Ohio Department of Natural Resources | — | Jan-Apr14 |
| Brittney Colvin | Ohio Department of Natural Resources | — | Jan-Apr14 |
| Brock Miskimen | Ohio Department of Natural Resources | — | Jan-Apr14 |
| Erik Mikkelson | Ohio Department of Natural Resources | — | Jan-Apr14 |
| Frederick Shimp | Ohio Department of Natural Resources | — | Jan-Apr14 |
| Gary Obermiller | Ohio Department of Natural Resources | — | May-Aug14 |
| Glen Cobb | Ohio Department of Natural Resources | — | Jan-Apr14 |
| James Zehringer | Ohio Department of Natural Resources | — | Jan-Apr14 |
| Karl R. Gebhardt | Ohio Department of Natural Resources | — | Jan-Apr14 |
| Michael Williams | Ohio Department of Natural Resources | — | Jan-Apr14 |
| Robert Boyles | Ohio Department of Natural Resources | — | Jan-Apr14 |
| Thomas Johnston | Ohio Department of Natural Resources | — | Sep-Dec14 |
| Tim Biggam | Ohio Department of Natural Resources | — | Sep-Dec14 |
| Ohio Environmental Council Action Fund | — | Jan-Apr26 |
| Spencer Dirrig | Ohio Environmental Council Action Fund | — | Jan-Apr26 |
| Ohio Petroleum Marketers & Convenience Store Association | — | Sep-Dec14 |
| Drew Davidson | Ohio Petroleum Marketers & Convenience Store Association | — | Jan-Apr14 |
| Lisa H Dodge | Ohio Petroleum Marketers & Convenience Store Association | — | Jan-Apr14 |
| Sean P Dunn | Ohio Petroleum Marketers & Convenience Store Association | — | Jan-Apr14 |
| Ohio Township Association | — | Sep-Dec25 |
| Heidi M Fought | Ohio Township Association | — | Sep-Dec25 |
| Kelsey Woolard | Ohio Township Association | — | Sep-Dec25 |
| Kyle Brooks | Ohio Township Association | — | Sep-Dec25 |
| Matthew S Whitehead | Ohio Township Association | — | Sep-Dec25 |
| Michael Guastella | Ohio Township Association | — | Sep-Dec25 |
| Ronald Romito | Ohio Township Association | — | Sep-Dec25 |
| Sydney Sanders | Ohio Township Association | — | Sep-Dec25 |
| Victor F Hipsley | Ohio Township Association | — | Sep-Dec25 |