| Anthony Brigano | Algaeventure Systems | — | Sep-Dec11 |
| Brian K Hicks | Algaeventure Systems | — | Sep-Dec11 |
| W Zachary Holzapfel | Algaeventure Systems | — | Sep-Dec11 |
| Andrew Huffman | Coalition of Ohio Regional Districts | — | Sep-Dec11 |
| Brooke A Cheney | Coalition of Ohio Regional Districts | — | Sep-Dec11 |
| Kelly C O'Reilly | Coalition of Ohio Regional Districts | — | Sep-Dec11 |
| Matthew S Whitehead | Coalition of Ohio Regional Districts | — | Sep-Dec11 |
| Victor F Hipsley | Coalition of Ohio Regional Districts | — | Sep-Dec11 |
| Thomas P Pappas | County Auditors' Association of Ohio | — | Sep-Dec11 |
| Willa J Ebersole | County Auditors' Association of Ohio | — | Sep-Dec11 |
| Cheryl L Subler | County Commissioners' Association of Ohio | — | Sep-Dec11 |
| John R Leutz | County Commissioners' Association of Ohio | — | Sep-Dec11 |
| Joshua Hahn | County Commissioners' Association of Ohio | — | Sep-Dec11 |
| Larry L Long | County Commissioners' Association of Ohio | — | Sep-Dec11 |
| Andrew Ware | Department of Agriculture | — | Sep-Dec11 |
| Frederick Shimp | Department of Agriculture | — | Sep-Dec11 |
| James Zehringer | Department of Agriculture | — | Sep-Dec11 |
| Nathan Aichele | Department of Agriculture | — | Sep-Dec11 |
| Tony Forshey | Department of Agriculture | — | Sep-Dec11 |
| Melissa Bacon | Department of Health | — | Sep-Dec12 |
| 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 |
| Benjamin Kanzeg | Governor's Office | — | Sep-Dec11 |
| Beth Hansen | Governor's Office | — | Sep-Dec11 |
| Brad Barger | Governor's Office | — | Sep-Dec11 |
| Jai Chabria | Governor's Office | — | Sep-Dec12 |
| James W. Sheppard, III | Governor's Office | — | Sep-Dec11 |
| Jeff Polesovsky | Governor's Office | — | Sep-Dec12 |
| Kimberly Kutschbach | Governor's Office | — | Sep-Dec12 |
| Matt Carle | Governor's Office | — | Sep-Dec11 |
| Melissa Bacon | Governor's Office | — | Sep-Dec11 |
| Scott Blake | Governor's Office | — | Sep-Dec12 |
| Wayne Struble | Governor's Office | — | Sep-Dec11 |
| Eugene K Krebs | Greater Ohio Policy Center | — | Sep-Dec11 |
| Courtney Saunders | Marathon Petroleum Corporation & its Subsidiaries and Affiliates | — | Sep-Dec11 |
| Daniel P Leite | Marathon Petroleum Corporation & its Subsidiaries and Affiliates | — | Sep-Dec11 |
| Keith H Brooks | Marathon Petroleum Corporation & its Subsidiaries and Affiliates | — | Sep-Dec11 |
| Kurt L Leib | Marathon Petroleum Corporation & its Subsidiaries and Affiliates | — | Sep-Dec11 |
| William J Schedel, Jr | Marathon Petroleum Corporation & its Subsidiaries and Affiliates | — | Sep-Dec11 |
| Christopher Henney | Ohio Agribusiness Association | — | Sep-Dec11 |
| Charlotte B Hickcox | Ohio Chamber of Commerce | — | Sep-Dec11 |
| Jennifer Klein | Ohio Chamber of Commerce | — | Sep-Dec11 |
| Jack Shaner | Ohio Environmental Council | — | Sep-Dec11 |
| Joseph P Logan | Ohio Environmental Council | — | Sep-Dec11 |
| Beth Vanderkooi | Ohio Farm Bureau Federation, Inc. | — | Sep-Dec11 |
| Spencer Waugh | Ohio Farm Bureau Federation, Inc. | — | Sep-Dec11 |
| Robert N Eshenbaugh, Jr | Ohio Home Builders Association, Inc | — | Sep-Dec11 |
| Vincent J Squillace | Ohio Home Builders Association, Inc | — | Sep-Dec11 |
| Belinda M Jones | Ohio Lawn Care Association | — | Sep-Dec11 |
| Courtney Saunders | Ohio Poultry Association | — | Sep-Dec11 |
| Daniel P Leite | Ohio Poultry Association | — | Sep-Dec11 |
| James H Chakeres, II | Ohio Poultry Association | — | Sep-Dec11 |
| Adam Ward | Ohio Soybean Association | — | Sep-Dec11 |
| Andrew Huffman | Ohio Township Association | — | Sep-Dec11 |
| Brooke A Cheney | Ohio Township Association | — | Sep-Dec11 |
| Heidi M Fought | Ohio Township Association | — | Sep-Dec11 |
| Kelly C O'Reilly | Ohio Township Association | — | Sep-Dec11 |
| Matthew DeTemple | Ohio Township Association | — | Sep-Dec11 |
| Matthew S Whitehead | Ohio Township Association | — | Sep-Dec11 |
| Victor F Hipsley | Ohio Township Association | — | Sep-Dec11 |
| Belinda M Jones | OhioPLANT (Coalition of Pesticide, Landscape, Agriculture, Nursery, and Turf professionals) | — | Sep-Dec11 |
| Dan Jones | OhioPLANT (Coalition of Pesticide, Landscape, Agriculture, Nursery, and Turf professionals) | — | Sep-Dec11 |
| Dan Jones | Solid Waste Authority of Central Ohio | — | Sep-Dec11 |
| Belinda M Jones | The Scotts Miracle-Gro Company | — | Sep-Dec11 |
| Dan Jones | The Scotts Miracle-Gro Company | — | Sep-Dec11 |
| Stephanie Pizzoferrato | The Scotts Miracle-Gro Company | — | Sep-Dec11 |
| Belinda M Jones | Winegrowers of Ohio, Inc | — | Sep-Dec11 |
| Dan Jones | Winegrowers of Ohio, Inc | — | Sep-Dec11 |