| Bradford L Cole | County Commissioners' Association of Ohio | — | Sep-Dec09 |
| Larry L Long | County Commissioners' Association of Ohio | — | Sep-Dec10 |
| Andy Patterson | National Federation of Independent Business/Ohio | — | Sep-Dec10 |
| Chris Ferruso | National Federation of Independent Business/Ohio | — | Sep-Dec10 |
| Gregory Saul | National Federation of Independent Business/Ohio | — | Sep-Dec10 |
| Roger R Geiger | National Federation of Independent Business/Ohio | — | Sep-Dec10 |
| Brooke A Cheney | Ohio Housing Council | — | Sep-Dec10 |
| Kelly C O'Reilly | Ohio Housing Council | — | Sep-Dec10 |
| Matthew S Whitehead | Ohio Housing Council | — | Sep-Dec10 |
| Victor F Hipsley | Ohio Housing Council | — | Sep-Dec10 |
| Andrea Reichman | Ohio Manufactured Homes Association (OMHA) | — | Sep-Dec09 |
| Brooke A Cheney | Ohio Manufactured Homes Association (OMHA) | — | Sep-Dec10 |
| Kelly C O'Reilly | Ohio Manufactured Homes Association (OMHA) | — | Sep-Dec10 |
| Matthew S Whitehead | Ohio Manufactured Homes Association (OMHA) | — | Sep-Dec10 |
| Timothy Williams | Ohio Manufactured Homes Association (OMHA) | — | Sep-Dec09 |
| Victor F Hipsley | Ohio Manufactured Homes Association (OMHA) | — | Sep-Dec10 |
| Brooke A Cheney | Ohio Real Estate Investors Association | — | Sep-Dec10 |
| Kelly C O'Reilly | Ohio Real Estate Investors Association | — | Sep-Dec10 |
| Matthew S Whitehead | Ohio Real Estate Investors Association | — | Sep-Dec10 |
| Victor F Hipsley | Ohio Real Estate Investors Association | — | Sep-Dec10 |
| Brooke A Cheney | Ohio Township Association | — | Sep-Dec10 |
| Heidi M Fought | Ohio Township Association | — | Sep-Dec10 |
| Kelly C O'Reilly | Ohio Township Association | — | Sep-Dec10 |
| Matthew DeTemple | Ohio Township Association | — | Sep-Dec10 |
| Matthew S Whitehead | Ohio Township Association | — | Sep-Dec10 |
| Michael H Cochran | Ohio Township Association | — | Sep-Dec10 |
| Victor F Hipsley | Ohio Township Association | — | Sep-Dec10 |
| Larry A Davis | Ohio Trucking Association | — | Sep-Dec09 |
| Sherri Warner | Ohio Trucking Association | — | Sep-Dec09 |