| AT&T | — | Sep-Dec17 |
| Jan Bans | AT&T | — | Sep-Dec17 |
| Americans for Prosperity | — | Sep-Dec17 |
| Ezra Escudero | Americans for Prosperity | — | Sep-Dec17 |
| CVS Health | — | Jan-Apr18 |
| Bridget E McAuliffe | CVS Health | — | Jan-Apr18 |
| C David Paragas | CVS Health | — | Jan-Apr18 |
| City of Dayton | — | Sep-Dec18 |
| Daniel Hurley | Cleveland Metropolitan Park District | — | May-Aug18 |
| Columbus City School District | — | Jan-Apr18 |
| Erik Roush | Columbus City School District | — | Jan-Apr18 |
| Matthew G Kallner | Columbus College of Art & Design | — | Jan-Apr18 |
| Consumer Technology Association (CTA)™ | — | May-Aug18 |
| County Commissioners' Association of Ohio | — | Sep-Dec17 |
| Bradford L Cole | County Commissioners' Association of Ohio | — | Sep-Dec17 |
| Cheryl L Subler | County Commissioners' Association of Ohio | — | Sep-Dec17 |
| John R Leutz | County Commissioners' Association of Ohio | — | Sep-Dec17 |
| Cuyahoga County | — | Jan-Apr18 |
| Rachel G Winder | Cuyahoga County | — | Jan-Apr18 |
| Robert A Zimmerman | Cuyahoga County | — | Jan-Apr18 |
| Department of Taxation | — | Sep-Dec17 |
| Adam Schwiebert | Department of Taxation | — | Sep-Dec17 |
| Ernest Massie | Department of Taxation | — | Sep-Dec17 |
| Gregory Siegfried | Department of Taxation | — | Sep-Dec17 |
| Joseph Testa | Department of Taxation | — | Sep-Dec17 |
| Marjorie Kruse | Department of Taxation | — | Sep-Dec17 |
| Matthew Chafin | Department of Taxation | — | Sep-Dec17 |
| Michael O'Leary | Department of Taxation | — | Sep-Dec17 |
| Nicholas Cipiti | Department of Taxation | — | Sep-Dec17 |
| Stanley Dixon | Department of Taxation | — | Sep-Dec17 |
| Timothy Lynch | Department of Taxation | — | Sep-Dec17 |
| Michael Komaschka | Enova Online Services, Inc. | — | May-Aug18 |
| Governor's Office | — | Sep-Dec17 |
| Beth Hansen | Governor's Office | — | Sep-Dec17 |
| Dawn Larzelere | Governor's Office | — | Sep-Dec17 |
| Peter Voderberg | Governor's Office | — | Sep-Dec17 |
| Tim Biggam | Governor's Office | — | Sep-Dec17 |
| Wayne Struble | Governor's Office | — | Sep-Dec17 |
| International Council of Shopping Centers | — | Jan-Apr18 |
| Joshua Sanders | International Council of Shopping Centers | — | Jan-Apr18 |
| Leah Pappas Porner | International Council of Shopping Centers | — | Jan-Apr18 |
| National Federation of Independent Business/Ohio | — | Jan-Apr18 |
| Andy Patterson | National Federation of Independent Business/Ohio | — | Jan-Apr18 |
| Chris Ferruso | National Federation of Independent Business/Ohio | — | Jan-Apr18 |
| Grace Gerlach | National Federation of Independent Business/Ohio | — | Jan-Apr18 |
| Jared Weiser | National Federation of Independent Business/Ohio | — | Jan-Apr18 |
| Roger R Geiger | National Federation of Independent Business/Ohio | — | Jan-Apr18 |
| Office of Budget and Management | — | Jan-Apr18 |
| Frederick Church | Office of Budget and Management | — | Jan-Apr18 |
| Timothy S Keen | Office of Budget and Management | — | Jan-Apr18 |
| Ohio Association of Convention & Visitor Bureaus | — | Sep-Dec18 |
| Andrew W Herf | Ohio Association of Convention & Visitor Bureaus | — | Sep-Dec18 |
| Joseph Hollabaugh | Ohio Association of Convention & Visitor Bureaus | — | Sep-Dec18 |
| Ohio Chamber of Commerce | — | Sep-Dec17 |
| Jeffrey McClain | Ohio Chamber of Commerce | — | Sep-Dec17 |
| Kevin Boehner | Ohio Chamber of Commerce | — | Jan-Apr18 |
| Ohio Council of Retail Merchants | — | Sep-Dec17 |
| Gordon M Gough | Ohio Council of Retail Merchants | — | Sep-Dec17 |
| Lora L Miller | Ohio Council of Retail Merchants | — | Sep-Dec17 |
| Ohio Facilities Construction Commission | — | Jan-Apr18 |
| David Chovan | Ohio Facilities Construction Commission | — | Jan-Apr18 |
| Ohio Grocers Association | — | Sep-Dec17 |
| Deborah Hackathorn | Ohio Grocers Association | — | Sep-Dec17 |
| Joseph Ewig | Ohio Grocers Association | — | Sep-Dec17 |
| Kristin M Mullins | Ohio Grocers Association | — | Sep-Dec17 |
| Ohio Osteopathic Association | — | Sep-Dec17 |
| Signet Jewelers Ltd. | — | Jan-Apr18 |
| Belinda M Jones | Signet Jewelers Ltd. | — | Jan-Apr18 |
| Dan Jones | Signet Jewelers Ltd. | — | Jan-Apr18 |
| Daniel Hurley | Signet Jewelers Ltd. | — | Jan-Apr18 |
| Status Solutions | — | Jan-Apr18 |
| Roger Kyle Vandergriff | Status Solutions | — | Jan-Apr18 |
| The Ohio State University | — | Jan-Apr18 |
| Amy Goyal | The Ohio State University | — | Jan-Apr18 |
| Belinda M Jones | The Wilds (ICPWA) | — | Jan-Apr18 |
| Daniel Hurley | The Wilds (ICPWA) | — | Jan-Apr18 |
| Walmart Inc. | — | Sep-Dec17 |
| Dee Smith | Walmart Inc. | — | Jan-Apr18 |
| Erik Hingst | Walmart Inc. | — | Sep-Dec17 |
| Hunter Wright | Walmart Inc. | — | Jan-Apr18 |
| Thomas P Pappas | Walmart Inc. | — | Jan-Apr18 |
| Willa J Ebersole | Walmart Inc. | — | Jan-Apr18 |