| 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 |
| Christopher N Slagle | American Petroleum Institute - API Ohio | — | May-Aug15 |
| Gregory J Lestini | American Petroleum Institute - API Ohio | — | May-Aug15 |
| Kurtis A Tunnell | American Petroleum Institute - API Ohio | — | May-Aug15 |
| Marjorie Yano | American Petroleum Institute - API Ohio | — | May-Aug15 |
| Robert N Eshenbaugh, Jr | American Petroleum Institute - API Ohio | — | Jan-Apr15 |
| Chevron U.S.A. Inc. and its Affiliates | — | Jan-Apr15 |
| Andrew Minton | Chevron U.S.A. Inc. and its Affiliates | — | Jan-Apr15 |
| Greg Bennett | Chevron U.S.A. Inc. and its Affiliates | — | Jan-Apr15 |
| Stephen Nielson | Chevron U.S.A. Inc. and its Affiliates | — | Jan-Apr15 |
| William L Byers, IV | Chevron U.S.A. Inc. and its Affiliates | — | Jan-Apr15 |
| County Commissioners' Association of Ohio | — | Jan-Apr15 |
| Cheryl L Subler | County Commissioners' Association of Ohio | — | Jan-Apr15 |
| John R Leutz | County Commissioners' Association of Ohio | — | Jan-Apr15 |
| Jennelle Day | Department of Health | — | Sep-Dec16 |
| Department of Taxation | — | Jan-Apr15 |
| Adam Schwiebert | Department of Taxation | — | Sep-Dec15 |
| Aileen Collins | Department of Taxation | — | Jan-Apr15 |
| Ernest Massie | Department of Taxation | — | Jan-Apr15 |
| Gregory Siegfried | Department of Taxation | — | Jan-Apr15 |
| Joseph Testa | Department of Taxation | — | Jan-Apr15 |
| Marjorie Kruse | Department of Taxation | — | Jan-Apr15 |
| Matthew Chafin | Department of Taxation | — | Jan-Apr15 |
| Michael O'Leary | Department of Taxation | — | Jan-Apr15 |
| Nicholas Cipiti | Department of Taxation | — | Jan-Apr15 |
| Stanley Dixon | Department of Taxation | — | Jan-Apr15 |
| Timothy Lynch | Department of Taxation | — | Jan-Apr15 |
| Equinor USA Onshore Properties Inc. | — | Jan-Apr15 |
| Andrew Minton | Equinor USA Onshore Properties Inc. | — | Jan-Apr15 |
| Greg Bennett | Equinor USA Onshore Properties Inc. | — | Jan-Apr15 |
| Stephen Nielson | Equinor USA Onshore Properties Inc. | — | Jan-Apr15 |
| William L Byers, IV | Equinor USA Onshore Properties Inc. | — | 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 |
| James W. Sheppard, III | Governor's Office | — | Jan-Apr15 |
| Jason Whalen | Governor's Office | — | Sep-Dec15 |
| Kimberly Kutschbach | Governor's Office | — | May-Aug15 |
| Madison Whalen | Governor's Office | — | Jan-Apr15 |
| Megan Fitzmartin | Governor's Office | — | Jan-Apr15 |
| Michael Fraizer | Governor's Office | — | Jan-Apr15 |
| Peter Voderberg | Governor's Office | — | Jan-Apr15 |
| Scott Blake | Governor's Office | — | Jan-Apr15 |
| Wayne Struble | Governor's Office | — | Jan-Apr15 |
| Greater Akron Chamber | — | Jan-Apr15 |
| Daniel Colantone | Greater Akron Chamber | — | Jan-Apr15 |
| Megann Eberhart | Greater Akron Chamber | — | Jan-Apr15 |
| Hess Corporation | — | May-Aug15 |
| Jeffrey T DeLeone | Hess Corporation | — | May-Aug15 |
| Matthew Forney | Hess Corporation | — | May-Aug15 |
| MarkWest Energy Partners, L.P. | — | May-Aug15 |
| Jeffrey T DeLeone | MarkWest Energy Partners, L.P. | — | May-Aug15 |
| Matthew Forney | MarkWest Energy Partners, L.P. | — | May-Aug15 |
| NFIB Member Services Corporation | — | Jan-Apr15 |
| Jared Weiser | NFIB Member Services Corporation | — | Jan-Apr15 |
| National Federation of Independent Business/Ohio | — | Jan-Apr15 |
| Andy Patterson | National Federation of Independent Business/Ohio | — | Jan-Apr15 |
| Chris Ferruso | National Federation of Independent Business/Ohio | — | Jan-Apr15 |
| Jared Weiser | National Federation of Independent Business/Ohio | — | Jan-Apr15 |
| Jesse Jones | National Federation of Independent Business/Ohio | — | Jan-Apr15 |
| Joe Hirabayashi | National Federation of Independent Business/Ohio | — | Jan-Apr16 |
| Roger R Geiger | National Federation of Independent Business/Ohio | — | Jan-Apr15 |
| Office of Budget and Management | — | Jan-Apr15 |
| Andy Shifflette | Office of Budget and Management | — | Jan-Apr15 |
| Frederick Church | Office of Budget and Management | — | Jan-Apr15 |
| Timothy S Keen | Office of Budget and Management | — | Jan-Apr15 |
| Ohio Association of Professional Fire Fighters | — | Jan-Apr15 |
| Andrew Rigsbee | Ohio Association of Professional Fire Fighters | — | Jan-Apr15 |
| Brian Gatley | Ohio Association of Professional Fire Fighters | — | Jan-Apr15 |
| Christopher Weaver | Ohio Association of Professional Fire Fighters | — | Jan-Apr15 |
| Daniel Crow | Ohio Association of Professional Fire Fighters | — | Jan-Apr15 |
| David McElfresh | Ohio Association of Professional Fire Fighters | — | Jan-Apr15 |
| James P Carney | Ohio Association of Professional Fire Fighters | — | Jan-Apr15 |
| Jeffery K Moore | Ohio Association of Professional Fire Fighters | — | Jan-Apr15 |
| Jeffrey D Younkins | Ohio Association of Professional Fire Fighters | — | Jan-Apr15 |
| Mark A Sanders | Ohio Association of Professional Fire Fighters | — | Jan-Apr15 |
| Russell Brode | Ohio Association of Professional Fire Fighters | — | Jan-Apr15 |
| Thomas A Rave | Ohio Association of Professional Fire Fighters | — | Jan-Apr15 |
| Tracey Wright | Ohio Association of Professional Fire Fighters | — | Jan-Apr15 |
| William Mastroianni | Ohio Association of Professional Fire Fighters | — | Jan-Apr15 |
| Joseph B Cannon | Ohio Automobile Dealers Association | — | Jan-Apr15 |
| Ohio Chamber of Commerce | — | Jan-Apr15 |
| Daniel J Navin | Ohio Chamber of Commerce | — | Jan-Apr15 |
| Ohio Department of Natural Resources | — | Jan-Apr15 |
| Andrew Ware | Ohio Department of Natural Resources | — | Jan-Apr15 |
| Bethany McCorkle | Ohio Department of Natural Resources | — | May-Aug16 |
| Bradley Bales | Ohio Department of Natural Resources | — | May-Aug16 |
| Brittney Colvin | Ohio Department of Natural Resources | — | Jan-Apr15 |
| Brock Miskimen | Ohio Department of Natural Resources | — | Jan-Apr15 |
| Eric Harrell | Ohio Department of Natural Resources | — | Sep-Dec15 |
| Erik Mikkelson | Ohio Department of Natural Resources | — | Jan-Apr15 |
| Frederick Shimp | Ohio Department of Natural Resources | — | Jan-Apr15 |
| Gary Obermiller | Ohio Department of Natural Resources | — | Jan-Apr15 |
| James Zehringer | Ohio Department of Natural Resources | — | Jan-Apr15 |
| Katie Hegarty | Ohio Department of Natural Resources | — | Sep-Dec16 |
| Michael Williams | Ohio Department of Natural Resources | — | Jan-Apr15 |
| Robert Boyles | Ohio Department of Natural Resources | — | Jan-Apr15 |
| Ryan Frazee | Ohio Department of Natural Resources | — | May-Aug15 |
| Thomas Johnston | Ohio Department of Natural Resources | — | Jan-Apr15 |
| Tim Biggam | Ohio Department of Natural Resources | — | Jan-Apr15 |
| Ohio Environmental Council | — | Jan-Apr15 |
| Jack Shaner | Ohio Environmental Council | — | Jan-Apr15 |
| Trent Dougherty | Ohio Environmental Council | — | Jan-Apr15 |
| Jeffrey T DeLeone | Ohio Oil Gathering Corporation | — | May-Aug15 |
| Matthew Forney | Ohio Oil Gathering Corporation | — | May-Aug15 |
| Ohio Oil and Gas Association | — | Jan-Apr15 |
| Brian Hickman | Ohio Oil and Gas Association | — | Jan-Apr15 |
| Jeffrey T DeLeone | Ohio Oil and Gas Association | — | May-Aug15 |
| Matthew Forney | Ohio Oil and Gas Association | — | May-Aug15 |
| Penny Seipel | Ohio Oil and Gas Association | — | Jan-Apr15 |
| Shawn Bennett | Ohio Oil and Gas Association | — | Jan-Apr15 |
| Ohio Township Association | — | Jan-Apr15 |
| Andrew Huffman | Ohio Township Association | — | Jan-Apr15 |
| Brooke A Cheney | Ohio Township Association | — | Jan-Apr15 |
| Heidi M Fought | Ohio Township Association | — | Jan-Apr15 |
| Kelly C O'Reilly | Ohio Township Association | — | Jan-Apr15 |
| Matthew DeTemple | Ohio Township Association | — | Jan-Apr15 |
| Matthew S Whitehead | Ohio Township Association | — | Jan-Apr15 |
| Victor F Hipsley | Ohio Township Association | — | Jan-Apr15 |
| Policy Matters Ohio | — | Jan-Apr15 |
| Peter Zachary Schiller | Policy Matters Ohio | — | Jan-Apr15 |
| U.S. Sportsmen's Alliance | — | May-Aug15 |
| Adam Wright | U.S. Sportsmen's Alliance | — | May-Aug15 |
| Evan Heusinkveld | U.S. Sportsmen's Alliance | — | May-Aug15 |
| Verdantas LLC | — | May-Aug15 |
| Jeffrey T DeLeone | Verdantas LLC | — | May-Aug15 |
| Matthew Forney | Verdantas LLC | — | May-Aug15 |
| Walmart Inc. | — | Sep-Dec15 |
| Erik Hingst | Walmart Inc. | — | Sep-Dec15 |