| Alliance For Automotive Innovation | — | Jan-Apr10 |
| Charles J Luken | Alliance For Automotive Innovation | — | Sep-Dec09 |
| Daniel A Reinhard | Alliance For Automotive Innovation | — | Sep-Dec09 |
| Leah Pappas Porner | Alliance For Automotive Innovation | — | Sep-Dec09 |
| American Property Casualty Insurance Association (APCIA) | — | Jan-Apr10 |
| Natalie Wise | American Property Casualty Insurance Association (APCIA) | — | Jan-Apr10 |
| Thomas P Pappas | American Property Casualty Insurance Association (APCIA) | — | Jan-Apr10 |
| Willa J Ebersole | American Property Casualty Insurance Association (APCIA) | — | Jan-Apr10 |
| Automotive Service Association of Ohio, Inc | — | Sep-Dec09 |
| Brooke A Cheney | Automotive Service Association of Ohio, Inc | — | Sep-Dec09 |
| Kelly C O'Reilly | Automotive Service Association of Ohio, Inc | — | Sep-Dec09 |
| Matthew S Whitehead | Automotive Service Association of Ohio, Inc | — | Sep-Dec09 |
| Victor F Hipsley | Automotive Service Association of Ohio, Inc | — | Sep-Dec09 |
| Larry L Long | County Commissioners' Association of Ohio | — | Sep-Dec10 |
| Department of Development | — | Jan-Apr10 |
| Emily Lundgard | Department of Development | — | Jan-Apr10 |
| Department of Public Safety | — | Sep-Dec09 |
| Nancy Crespo | Department of Public Safety | — | Sep-Dec09 |
| FCA US LLC | — | Sep-Dec09 |
| Christine Estereicher | FCA US LLC | — | Jan-Apr10 |
| Vincent J Squillace, III | FCA US LLC | — | Sep-Dec09 |
| Farmers Insurance Group | — | Jan-Apr10 |
| Diane M Chapman | Farmers Insurance Group | — | Jan-Apr10 |
| Ford Motor Company | — | Sep-Dec09 |
| Denise M Larr | Ford Motor Company | — | Sep-Dec09 |
| Gabby Bruno | Ford Motor Company | — | Sep-Dec09 |
| W Zachary Holzapfel | Ford Motor Company | — | Jan-Apr10 |
| William Fitzgibbon | Ford Motor Company | — | Sep-Dec09 |
| General Motors, LLC | — | Sep-Dec09 |
| Brian O'Connell | General Motors, LLC | — | Jan-Apr10 |
| Bryan Roosa | General Motors, LLC | — | May-Aug10 |
| Daniel P Leite | General Motors, LLC | — | Sep-Dec09 |
| John Montford | General Motors, LLC | — | Jan-Apr10 |
| Keith H Brooks | General Motors, LLC | — | Sep-Dec09 |
| Kurt L Leib | General Motors, LLC | — | Sep-Dec09 |
| Ian Weir | Goodyear Tire and Rubber Company | — | May-Aug10 |
| Matthew G Kallner | Goodyear Tire and Rubber Company | — | May-Aug10 |
| Governor's Office | — | Jan-Apr10 |
| John Haseley | Governor's Office | — | Jan-Apr10 |
| Honda of America Mfg., Inc. | — | Sep-Dec09 |
| Bill Konstantacos | Honda of America Mfg., Inc. | — | Jan-Apr10 |
| Caroline K Ramsey | Honda of America Mfg., Inc. | — | Sep-Dec09 |
| Illinois Tool Works | — | May-Aug10 |
| Brooke A Cheney | Illinois Tool Works | — | Sep-Dec10 |
| Kelly C O'Reilly | Illinois Tool Works | — | May-Aug10 |
| Matthew S Whitehead | Illinois Tool Works | — | May-Aug10 |
| Victor F Hipsley | Illinois Tool Works | — | May-Aug10 |
| Insurance Auto Auctions, Inc | — | May-Aug10 |
| Elise deLanglade Spriggs | Insurance Auto Auctions, Inc | — | May-Aug10 |
| Jeff Porter | Insurance Auto Auctions, Inc | — | May-Aug10 |
| LKQ Corporation | — | Jan-Apr10 |
| Constance R Nolder | LKQ Corporation | — | Jan-Apr10 |
| Michael Widick | LKQ Corporation | — | Jan-Apr10 |
| Liberty Mutual Group | — | Jan-Apr10 |
| Charles H Burhan | Liberty Mutual Group | — | Jan-Apr10 |
| Thomas P Pappas | Liberty Mutual Group | — | Jan-Apr10 |
| Willa J Ebersole | Liberty Mutual Group | — | Jan-Apr10 |
| Manheim Services Corporation dba Manheim Ohio | — | May-Aug10 |
| Denise M Larr | Manheim Services Corporation dba Manheim Ohio | — | May-Aug10 |
| W Zachary Holzapfel | Manheim Services Corporation dba Manheim Ohio | — | May-Aug10 |
| William Fitzgibbon | Manheim Services Corporation dba Manheim Ohio | — | May-Aug10 |
| Midwest Independent Retailers Association | — | Jan-Apr10 |
| Jody Foltyn | Midwest Independent Retailers Association | — | Jan-Apr10 |
| Vaughn R Flasher | Midwest Independent Retailers Association | — | Jan-Apr10 |
| Motorcycle Industry Council, Inc | — | Jan-Apr10 |
| Stephen D Dimon, Jr | Motorcycle Industry Council, Inc | — | Jan-Apr10 |
| Nationwide | — | Jan-Apr10 |
| Kevin P Baron | Nationwide | — | Jan-Apr10 |
| Charles C Howard | Ohio Automobile Dealers Association | — | Sep-Dec09 |
| Joseph B Cannon | Ohio Automobile Dealers Association | — | Sep-Dec09 |
| Sara Bruce | Ohio Automobile Dealers Association | — | Jan-Apr10 |
| Timothy N Doran | Ohio Automobile Dealers Association | — | Sep-Dec09 |
| Michael J Adelman | Ohio Bankers League | — | Sep-Dec09 |
| Ohio Chamber of Commerce | — | Jan-Apr10 |
| Daniel J Navin | Ohio Chamber of Commerce | — | Jan-Apr10 |
| Ohio Council of Retail Merchants | — | Jan-Apr10 |
| Frederick E Mills | Ohio Council of Retail Merchants | — | Jan-Apr10 |
| Gordon M Gough | Ohio Council of Retail Merchants | — | Jan-Apr10 |
| John C Mahaney, Jr | Ohio Council of Retail Merchants | — | Jan-Apr10 |
| Amanda R Peltier | Ohio Insurance Institute | — | May-Aug10 |
| Patrick G Foltyn | Ohio Insurance Institute | — | May-Aug10 |
| Ohio Manufactured Homes Association (OMHA) | — | Sep-Dec09 |
| Andrea Reichman | Ohio Manufactured Homes Association (OMHA) | — | Sep-Dec09 |
| Brooke A Cheney | Ohio Manufactured Homes Association (OMHA) | — | Sep-Dec09 |
| Kelly C O'Reilly | Ohio Manufactured Homes Association (OMHA) | — | Sep-Dec09 |
| Matthew S Whitehead | Ohio Manufactured Homes Association (OMHA) | — | Sep-Dec09 |
| Timothy Williams | Ohio Manufactured Homes Association (OMHA) | — | Sep-Dec09 |
| Victor F Hipsley | Ohio Manufactured Homes Association (OMHA) | — | Sep-Dec09 |
| Denise M Larr | Ohio Manufacturers' Association | — | Jan-Apr10 |
| Ryan R Augsburger | Ohio Manufacturers' Association | — | Sep-Dec09 |
| Ohio Trucking Association | — | Sep-Dec09 |
| Larry A Davis | Ohio Trucking Association | — | Sep-Dec09 |
| Sherri Warner | Ohio Trucking Association | — | Sep-Dec09 |
| Recreation Vehicle Industry Association | — | Sep-Dec09 |
| Jay Landers | Recreation Vehicle Industry Association | — | Sep-Dec09 |
| Kristen Brinkman-Tell | Recreation Vehicle Industry Association | — | Sep-Dec09 |