| Columbus City School District | — | Jan-Apr09 |
| Dorian Wingard | Columbus City School District | — | Jan-Apr09 |
| County Auditors' Association of Ohio | — | Jan-Apr09 |
| Thomas P Pappas | County Auditors' Association of Ohio | — | Jan-Apr09 |
| Willa J Ebersole | County Auditors' Association of Ohio | — | Jan-Apr09 |
| County Commissioners' Association of Ohio | — | Jan-Apr09 |
| Bradford L Cole | County Commissioners' Association of Ohio | — | Jan-Apr09 |
| Cheryl L Subler | County Commissioners' Association of Ohio | — | Jan-Apr09 |
| Larry L Long | County Commissioners' Association of Ohio | — | Jan-Apr09 |
| County Treasurers' Association of Ohio | — | May-Aug09 |
| Michael P Morrison | County Treasurers' Association of Ohio | — | May-Aug09 |
| Department of Taxation | — | May-Aug09 |
| Carol Mahaffey | Department of Taxation | — | May-Aug09 |
| Christopher W Hall | Department of Taxation | — | Sep-Dec09 |
| Frederick Church | Department of Taxation | — | May-Aug09 |
| Jason Smith | Department of Taxation | — | May-Aug09 |
| John Kohlstrand | Department of Taxation | — | May-Aug09 |
| Kevin L McNeil | Department of Taxation | — | May-Aug09 |
| Mark F Aiken | Department of Taxation | — | May-Aug09 |
| Michael P Sobul | Department of Taxation | — | May-Aug09 |
| Renata Joyce Ramsini | Department of Taxation | — | May-Aug09 |
| Richard A Levin | Department of Taxation | — | May-Aug09 |
| Rick Anthony | Department of Taxation | — | May-Aug09 |
| Greater Ohio Policy Center | — | Jan-Apr09 |
| Eugene K Krebs | Greater Ohio Policy Center | — | Jan-Apr09 |
| HSBC - GR Corporation | — | Jan-Apr09 |
| John E Van Doorn | HSBC - GR Corporation | — | Jan-Apr09 |
| KeyCorp and Subsidiaries | — | Jan-Apr09 |
| Erskine E Cade | KeyCorp and Subsidiaries | — | Jan-Apr09 |
| Michael J Adelman | Ohio Bankers League | — | Jan-Apr09 |
| John F Kozlowski | Ohio Credit Union League & Affiliates | — | Jan-Apr09 |
| Ohio Financial Services Association | — | Jan-Apr09 |
| Dayna Baird Payne | Ohio Financial Services Association | — | Jan-Apr09 |
| Ohio Home Builders Association, Inc | — | May-Aug09 |
| Kristen Sours | Ohio Home Builders Association, Inc | — | Jan-Apr09 |
| Robert N Eshenbaugh, Jr | Ohio Home Builders Association, Inc | — | Jan-Apr09 |
| Vincent J Squillace | Ohio Home Builders Association, Inc | — | May-Aug09 |
| Ohio Housing Council | — | Jan-Apr09 |
| Brooke A Cheney | Ohio Housing Council | — | Jan-Apr09 |
| Kelly C O'Reilly | Ohio Housing Council | — | Jan-Apr09 |
| Matthew S Whitehead | Ohio Housing Council | — | Jan-Apr09 |
| Victor F Hipsley | Ohio Housing Council | — | Jan-Apr09 |
| Ohio Manufactured Homes Association (OMHA) | — | Jan-Apr09 |
| Andrea Reichman | Ohio Manufactured Homes Association (OMHA) | — | Jan-Apr09 |
| Brooke A Cheney | Ohio Manufactured Homes Association (OMHA) | — | Jan-Apr09 |
| Kelly C O'Reilly | Ohio Manufactured Homes Association (OMHA) | — | Jan-Apr09 |
| Matthew S Whitehead | Ohio Manufactured Homes Association (OMHA) | — | Jan-Apr09 |
| Timothy Williams | Ohio Manufactured Homes Association (OMHA) | — | Jan-Apr09 |
| Victor F Hipsley | Ohio Manufactured Homes Association (OMHA) | — | Jan-Apr09 |
| Ohio Municipal Attorney's Association | — | Jan-Apr09 |
| John E Gotherman | Ohio Municipal Attorney's Association | — | Jan-Apr09 |
| Ohio Municipal League | — | Jan-Apr09 |
| Edward L Albright | Ohio Municipal League | — | Jan-Apr09 |
| John E Gotherman | Ohio Municipal League | — | Jan-Apr09 |
| John K Mahoney | Ohio Municipal League | — | Jan-Apr09 |
| Kent M Scarrett | Ohio Municipal League | — | Jan-Apr09 |
| Susan J Cave | Ohio Municipal League | — | Jan-Apr09 |
| Ohio Real Estate Investors Association | — | Jan-Apr09 |
| Brooke A Cheney | Ohio Real Estate Investors Association | — | Jan-Apr09 |
| Kelly C O'Reilly | Ohio Real Estate Investors Association | — | Jan-Apr09 |
| Matthew S Whitehead | Ohio Real Estate Investors Association | — | Jan-Apr09 |
| Victor F Hipsley | Ohio Real Estate Investors Association | — | Jan-Apr09 |
| Ohio Township Association | — | Jan-Apr09 |
| Brooke A Cheney | Ohio Township Association | — | Jan-Apr09 |
| Heidi M Fought | Ohio Township Association | — | Jan-Apr09 |
| Kelly C O'Reilly | Ohio Township Association | — | Jan-Apr09 |
| Matthew DeTemple | Ohio Township Association | — | Jan-Apr10 |
| Matthew S Whitehead | Ohio Township Association | — | Jan-Apr09 |
| Michael H Cochran | Ohio Township Association | — | Jan-Apr09 |
| Victor F Hipsley | Ohio Township Association | — | Jan-Apr09 |