| American Petroleum Institute - API Ohio | — | Jan-Apr15 |
| Christian B. Zeigler | American Petroleum Institute - API Ohio | — | Jan-Apr15 |
| Christina Polesovsky | American Petroleum Institute - API Ohio | — | Jan-Apr15 |
| Robert N Eshenbaugh, Jr | American Petroleum Institute - API Ohio | — | Jan-Apr15 |
| Cincinnati Financial Corporation & Subsidiaries | — | May-Aug15 |
| Patrick G Foltyn | Cincinnati Financial Corporation & Subsidiaries | — | May-Aug15 |
| Clean Fuels Ohio | — | May-Aug15 |
| Jason Phillips | Clean Fuels Ohio | — | May-Aug15 |
| Samuel D Spofforth | Clean Fuels Ohio | — | May-Aug15 |
| Department of Commerce | — | Sep-Dec15 |
| Kacy Bullard | Department of Commerce | — | Sep-Dec15 |
| Rachael Carl | Department of Commerce | — | Sep-Dec15 |
| Zach Prouty | Department of Commerce | — | May-Aug16 |
| Emergency Management Association of Ohio | — | Jan-Apr15 |
| Michelle M Fitzgibbon | Emergency Management Association of Ohio | — | Jan-Apr15 |
| Exxon Mobil Corporation | — | May-Aug15 |
| Courtney Saunders | Exxon Mobil Corporation | — | Jan-Apr16 |
| Daniel P Leite | Exxon Mobil Corporation | — | May-Aug15 |
| Kurt L Leib | Exxon Mobil Corporation | — | May-Aug15 |
| Vincent J Squillace, III | FCA US LLC | — | Jan-Apr15 |
| Governor's Office | — | Jan-Apr15 |
| Benjamin Kanzeg | Governor's Office | — | Jan-Apr15 |
| Beth Hansen | Governor's Office | — | Jan-Apr15 |
| Dawn Larzelere | Governor's Office | — | Jan-Apr16 |
| Elle Decot | Governor's Office | — | Jan-Apr15 |
| Eric Poklar | Governor's Office | — | Jan-Apr15 |
| Jai Chabria | Governor's Office | — | Jan-Apr15 |
| Kimberly Kutschbach | Governor's Office | — | May-Aug15 |
| Madison Whalen | Governor's Office | — | Jan-Apr15 |
| Megan Fitzmartin | Governor's Office | — | Jan-Apr15 |
| Scott Blake | Governor's Office | — | Jan-Apr15 |
| Wayne Struble | Governor's Office | — | Jan-Apr15 |
| Marathon Petroleum Corporation & its Subsidiaries and Affiliates | — | May-Aug15 |
| Courtney Saunders | Marathon Petroleum Corporation & its Subsidiaries and Affiliates | — | Jan-Apr16 |
| Daniel P Leite | Marathon Petroleum Corporation & its Subsidiaries and Affiliates | — | May-Aug15 |
| Kurt L Leib | Marathon Petroleum Corporation & its Subsidiaries and Affiliates | — | May-Aug15 |
| William J Schedel, Jr | Marathon Petroleum Corporation & its Subsidiaries and Affiliates | — | May-Aug15 |
| Mechanical Contractors Association of Ohio | — | Jan-Apr16 |
| Joshua Sanders | Mechanical Contractors Association of Ohio | — | Jan-Apr16 |
| Leah Pappas Porner | Mechanical Contractors Association of Ohio | — | Jan-Apr16 |
| Ohio Association for Justice | — | Jan-Apr15 |
| John E Van Doorn | Ohio Association for Justice | — | Jan-Apr15 |
| Ohio Chamber of Commerce | — | May-Aug16 |
| Zachary Frymier | Ohio Chamber of Commerce | — | May-Aug16 |
| Ohio Corn & Wheat Growers Association | — | Jan-Apr15 |
| Jack Irvin | Ohio Corn & Wheat Growers Association | — | Jan-Apr15 |
| Ohio Council of Retail Merchants | — | Jan-Apr15 |
| Holly Gross | Ohio Council of Retail Merchants | — | Jan-Apr15 |
| Karen A Cincione | Ohio Council of Retail Merchants | — | May-Aug15 |
| Ohio Ethanol Producers Association | — | Jan-Apr15 |
| Darrin A Klinger | Ohio Ethanol Producers Association | — | Jan-Apr15 |
| Judd Templin | Ohio Ethanol Producers Association | — | Jan-Apr15 |
| Ohio Farm Bureau Federation, Inc. | — | Jan-Apr15 |
| Adam Sharp | Ohio Farm Bureau Federation, Inc. | — | Jan-Apr15 |
| Anthony Seegers | Ohio Farm Bureau Federation, Inc. | — | Jan-Apr15 |
| Brandon Kern | Ohio Farm Bureau Federation, Inc. | — | Jan-Apr15 |
| Yvonne C Lesicko | Ohio Farm Bureau Federation, Inc. | — | Jan-Apr15 |
| Ohio Farmers Union | — | May-Aug15 |
| Roger L Wise | Ohio Farmers Union | — | May-Aug15 |
| Ohio Fire Chiefs' Association | — | Jan-Apr15 |
| Anne Beauch | Ohio Fire Chiefs' Association | — | May-Aug15 |
| Michelle M Fitzgibbon | Ohio Fire Chiefs' Association | — | Jan-Apr15 |
| Ohio Petroleum Marketers & Convenience Store Association | — | Jan-Apr15 |
| Drew Davidson | Ohio Petroleum Marketers & Convenience Store Association | — | Jan-Apr15 |
| Jennifer B Rhoads | Ohio Petroleum Marketers & Convenience Store Association | — | Jan-Apr15 |
| Lisa H Dodge | Ohio Petroleum Marketers & Convenience Store Association | — | Jan-Apr15 |
| Sean P Dunn | Ohio Petroleum Marketers & Convenience Store Association | — | Jan-Apr15 |
| William Behrendt | Ohio Petroleum Marketers & Convenience Store Association | — | Jan-Apr15 |
| Ohio Soybean Association | — | Jan-Apr15 |
| Adam Ward | Ohio Soybean Association | — | Jan-Apr15 |
| Daniel R Helmick | Ohio Soybean Association | — | Jan-Apr15 |
| David A Battocletti | Ohio Soybean Association | — | Jan-Apr15 |
| Nick Blazer | Ohio Soybean Association | — | Jan-Apr15 |