| Attorney General's Office | — | Jan-Apr12 |
| Kristin Strobel | Attorney General's Office | — | Jan-Apr12 |
| Larry L Long | County Commissioners' Association of Ohio | — | Jan-Apr12 |
| Melissa Bacon | Department of Health | — | Sep-Dec12 |
| Department of Taxation | — | Sep-Dec11 |
| Christopher W Hall | Department of Taxation | — | Sep-Dec11 |
| Dana Hughes | Department of Taxation | — | Sep-Dec11 |
| Frederick Church | Department of Taxation | — | Sep-Dec11 |
| Joseph Testa | Department of Taxation | — | Sep-Dec11 |
| Kevin L McNeil | Department of Taxation | — | Sep-Dec11 |
| Marjorie Kruse | Department of Taxation | — | Sep-Dec11 |
| Mark F Aiken | Department of Taxation | — | Sep-Dec11 |
| Matthew Chafin | Department of Taxation | — | Sep-Dec11 |
| Stanley Dixon | Department of Taxation | — | Sep-Dec11 |
| Timothy Lynch | Department of Taxation | — | Sep-Dec11 |
| Governor's Office | — | Jan-Apr11 |
| Ben Kaiser | Governor's Office | — | Jan-Apr11 |
| Benjamin Kanzeg | Governor's Office | — | Jan-Apr11 |
| Beth Hansen | Governor's Office | — | Jan-Apr11 |
| Brad Barger | Governor's Office | — | Sep-Dec11 |
| Jai Chabria | Governor's Office | — | May-Aug12 |
| James W. Sheppard, III | Governor's Office | — | May-Aug11 |
| Jeff Polesovsky | Governor's Office | — | May-Aug12 |
| Kimberly Kutschbach | Governor's Office | — | May-Aug12 |
| Matt Carle | Governor's Office | — | May-Aug11 |
| Melissa Bacon | Governor's Office | — | Sep-Dec11 |
| Scott Blake | Governor's Office | — | Jan-Apr12 |
| Wayne Struble | Governor's Office | — | Jan-Apr11 |
| Ohio Apartment Association | — | May-Aug11 |
| Daniel A Reinhard | Ohio Apartment Association | — | May-Aug11 |
| Joshua Sanders | Ohio Apartment Association | — | May-Aug11 |
| Leah Pappas Porner | Ohio Apartment Association | — | May-Aug11 |
| Ohio Home Builders Association, Inc | — | May-Aug12 |
| Robert N Eshenbaugh, Jr | Ohio Home Builders Association, Inc | — | Jan-Apr12 |
| Vincent J Squillace | Ohio Home Builders Association, Inc | — | May-Aug12 |
| Ohio Housing Council | — | May-Aug11 |
| Andrew Huffman | Ohio Housing Council | — | Jan-Apr12 |
| Brooke A Cheney | Ohio Housing Council | — | May-Aug11 |
| Kelly C O'Reilly | Ohio Housing Council | — | May-Aug11 |
| Matthew S Whitehead | Ohio Housing Council | — | May-Aug11 |
| Victor F Hipsley | Ohio Housing Council | — | May-Aug11 |
| Ohio Manufactured Homes Association (OMHA) | — | May-Aug11 |
| Andrea Reichman | Ohio Manufactured Homes Association (OMHA) | — | May-Aug11 |
| Andrew Huffman | Ohio Manufactured Homes Association (OMHA) | — | Jan-Apr12 |
| Brooke A Cheney | Ohio Manufactured Homes Association (OMHA) | — | May-Aug11 |
| Kelly C O'Reilly | Ohio Manufactured Homes Association (OMHA) | — | May-Aug11 |
| Matthew S Whitehead | Ohio Manufactured Homes Association (OMHA) | — | May-Aug11 |
| Timothy Williams | Ohio Manufactured Homes Association (OMHA) | — | May-Aug11 |
| Victor F Hipsley | Ohio Manufactured Homes Association (OMHA) | — | May-Aug11 |
| Ohio Poverty Law Center | — | Jan-Apr12 |
| Joseph Maskovyak | Ohio Poverty Law Center | — | Jan-Apr12 |
| Ohio Real Estate Investors Association | — | May-Aug11 |
| Andrew Huffman | Ohio Real Estate Investors Association | — | May-Aug11 |
| Brooke A Cheney | Ohio Real Estate Investors Association | — | May-Aug11 |
| Kelly C O'Reilly | Ohio Real Estate Investors Association | — | May-Aug11 |
| Matthew S Whitehead | Ohio Real Estate Investors Association | — | May-Aug11 |
| Victor F Hipsley | Ohio Real Estate Investors Association | — | May-Aug11 |