| Agudath Israel of Illinois | — | May-Aug10 |
| Avraham David Motzen | Agudath Israel of Illinois | — | May-Aug10 |
| James E Betts | Alliance for High Quality Education Consortium of School Districts | — | Jan-Apr10 |
| American Wind Energy Association | — | Sep-Dec09 |
| Dayna Baird Payne | American Wind Energy Association | — | Sep-Dec09 |
| Donald Baird | American Wind Energy Association | — | Sep-Dec09 |
| Bryant & Stratton College | — | May-Aug10 |
| Karen A Cincione | Bryant & Stratton College | — | May-Aug10 |
| Buckeye Forest Council | — | Jan-Apr10 |
| David Maywhoor | Buckeye Forest Council | — | Jan-Apr10 |
| Bureau of Workers' Compensation | — | Jan-Apr10 |
| Gregory Paul | Bureau of Workers' Compensation | — | Jan-Apr10 |
| Margaret Concilla | Bureau of Workers' Compensation | — | Jan-Apr10 |
| Marsha P Ryan | Bureau of Workers' Compensation | — | Jan-Apr10 |
| CBM Ohio, LLC | — | Sep-Dec09 |
| David L Hoeffel | CBM Ohio, LLC | — | May-Aug10 |
| Frederick E Mills | CBM Ohio, LLC | — | Sep-Dec09 |
| Karen A Cincione | CBM Ohio, LLC | — | Sep-Dec09 |
| Timothy J Bechtold | CBM Ohio, LLC | — | Sep-Dec09 |
| Catholic Conference of Ohio | — | May-Aug10 |
| Carolyn M Jurkowitz | Catholic Conference of Ohio | — | May-Aug10 |
| Elise deLanglade Spriggs | Catholic Conference of Ohio | — | May-Aug10 |
| James W Tobin | Catholic Conference of Ohio | — | May-Aug10 |
| Lawrence Dean Keough | Catholic Conference of Ohio | — | May-Aug10 |
| CenterPoint Energy DBA Vectren Energy | — | May-Aug10 |
| Joseph M Clark | CenterPoint Energy DBA Vectren Energy | — | May-Aug10 |
| Laurie Thornton | CenterPoint Energy DBA Vectren Energy | — | May-Aug10 |
| Michael F Roeder | CenterPoint Energy DBA Vectren Energy | — | May-Aug10 |
| Coalition of Ohio Regional Districts | — | May-Aug10 |
| Brooke A Cheney | Coalition of Ohio Regional Districts | — | May-Aug10 |
| Kelly C O'Reilly | Coalition of Ohio Regional Districts | — | May-Aug10 |
| Matthew S Whitehead | Coalition of Ohio Regional Districts | — | May-Aug10 |
| Victor F Hipsley | Coalition of Ohio Regional Districts | — | May-Aug10 |
| John E Hollback, Jr. | Columbus Southern Power Company dba AEP & AEP Ohio | — | Sep-Dec09 |
| Construction Employers Association | — | May-Aug10 |
| Christopher M Sinagra | Construction Employers Association | — | May-Aug10 |
| Paul Kudlak | Construction Employers Association | — | May-Aug10 |
| Cuyahoga Community College | — | May-Aug10 |
| Christopher M Sinagra | Cuyahoga Community College | — | May-Aug10 |
| Department of Agriculture | — | May-Aug10 |
| Mike Eckhardt | Department of Agriculture | — | May-Aug10 |
| Robert J Boggs | Department of Agriculture | — | May-Aug10 |
| William A Hopper, Jr | Department of Agriculture | — | May-Aug10 |
| Department of Development | — | Jan-Apr10 |
| Ed Jerse | Department of Development | — | May-Aug10 |
| Emily Lundgard | Department of Development | — | May-Aug10 |
| John C Mahaney | Department of Development | — | Jan-Apr10 |
| Lisa Patt-McDaniel | Department of Development | — | May-Aug10 |
| Mark Barbash | Department of Development | — | May-Aug10 |
| Department of Education and Workforce | — | May-Aug10 |
| Gregory Dennis | Department of Education and Workforce | — | May-Aug10 |
| Jeannette Oxender | Department of Education and Workforce | — | May-Aug10 |
| Kelly Weir | Department of Education and Workforce | — | May-Aug10 |
| Department of Higher Education | — | May-Aug10 |
| Eric D Fingerhut | Department of Higher Education | — | May-Aug10 |
| Karen Doty | Department of Higher Education | — | May-Aug10 |
| Matthew J Smydo | Department of Higher Education | — | May-Aug10 |
| Paolo A. DeMaria | Department of Higher Education | — | May-Aug10 |
| Department of Taxation | — | May-Aug10 |
| Carol Mahaffey | Department of Taxation | — | May-Aug10 |
| Christopher W Hall | Department of Taxation | — | May-Aug10 |
| Frederick Church | Department of Taxation | — | May-Aug10 |
| Jason Smith | Department of Taxation | — | May-Aug10 |
| John Kohlstrand | Department of Taxation | — | May-Aug10 |
| Kevin L McNeil | Department of Taxation | — | May-Aug10 |
| Mark F Aiken | Department of Taxation | — | May-Aug10 |
| Michael P Sobul | Department of Taxation | — | May-Aug10 |
| Richard A Levin | Department of Taxation | — | May-Aug10 |
| Rick Anthony | Department of Taxation | — | May-Aug10 |
| Farmers Insurance Group | — | May-Aug10 |
| Diane M Chapman | Farmers Insurance Group | — | May-Aug10 |
| Charles J Luken | FirstEnergy | — | Jan-Apr10 |
| Leah Pappas Porner | FirstEnergy | — | Jan-Apr10 |
| Governor's Office | — | Jan-Apr10 |
| Janetta King | Governor's Office | — | May-Aug10 |
| Jennifer Lynch | Governor's Office | — | Jan-Apr10 |
| John D Stanford | Governor's Office | — | Jan-Apr10 |
| John Haseley | Governor's Office | — | May-Aug10 |
| Kristin (Kris) J Long | Governor's Office | — | Jan-Apr10 |
| Louis W Capobianco | Governor's Office | — | May-Aug10 |
| Sylvia Brown | Governor's Office | — | Jan-Apr10 |
| Greater Cleveland Partnership | — | May-Aug10 |
| Alex Shumate | Greater Cleveland Partnership | — | May-Aug10 |
| Carol A Caruso | Greater Cleveland Partnership | — | May-Aug10 |
| Gary E Smith, Jr. | Greater Cleveland Partnership | — | May-Aug10 |
| Nathanael Jonhenry | Greater Cleveland Partnership | — | May-Aug10 |
| Timothy J Cosgrove | Greater Cleveland Partnership | — | May-Aug10 |
| Greater Cleveland Sports Commission | — | May-Aug10 |
| Connor Patton | Greater Cleveland Sports Commission | — | May-Aug10 |
| Michael G Caputo | Greater Cleveland Sports Commission | — | May-Aug10 |
| Connor Patton | Greater Columbus Sports Commission | — | May-Aug10 |
| Leah Pappas Porner | Hemisphere Corporation | — | Sep-Dec09 |
| Leah Pappas Porner | Hemisphere Development LLC | — | Sep-Dec09 |
| Northeast Ohio Regional Sewer District | — | May-Aug10 |
| Eric Weldele | Northeast Ohio Regional Sewer District | — | May-Aug10 |
| Matthew R Cox | Northeast Ohio Regional Sewer District | — | May-Aug10 |
| Nicholas C York | Northeast Ohio Regional Sewer District | — | May-Aug10 |
| OCSEA AFSCME Local 11 | — | Jan-Apr10 |
| Cathryn K Fellinger | OCSEA AFSCME Local 11 | — | Jan-Apr10 |
| Office of Budget and Management | — | Jan-Apr10 |
| Janette Pari Sabety | Office of Budget and Management | — | May-Aug10 |
| Sarah Harrigan | Office of Budget and Management | — | Jan-Apr10 |
| Ohio Association for Justice | — | Sep-Dec09 |
| John E Van Doorn | Ohio Association for Justice | — | Sep-Dec09 |
| Kevin L Futryk | Ohio Association for Justice | — | Sep-Dec09 |
| Michael P Morrison | Ohio Association for Justice | — | Sep-Dec09 |
| Ohio Association of Community Colleges | — | May-Aug10 |
| Ronald Abrams | Ohio Association of Community Colleges | — | May-Aug10 |
| Stephanie Franz | Ohio Association of Community Colleges | — | May-Aug10 |
| Ohio Chamber of Commerce | — | Sep-Dec09 |
| Jennifer Klein | Ohio Chamber of Commerce | — | Sep-Dec09 |
| Ohio Coal Association | — | Sep-Dec09 |
| Michael T Carey | Ohio Coal Association | — | Sep-Dec09 |
| Shawn Bennett | Ohio Coal Association | — | Jan-Apr10 |
| Ohio Consumers' Counsel | — | Sep-Dec09 |
| Amy Kurt | Ohio Consumers' Counsel | — | Sep-Dec09 |
| Janine L Migden-Ostrander | Ohio Consumers' Counsel | — | Sep-Dec09 |
| Ohio Department of Natural Resources | — | Sep-Dec09 |
| Anthony Celebrezze | Ohio Department of Natural Resources | — | Sep-Dec09 |
| Cathryn Loucas | Ohio Department of Natural Resources | — | Jan-Apr10 |
| Michael P Shelton | Ohio Department of Natural Resources | — | Sep-Dec09 |
| Rich Milleson | Ohio Department of Natural Resources | — | Sep-Dec09 |
| Sean D Logan | Ohio Department of Natural Resources | — | Sep-Dec09 |
| Trish Demeter | Ohio Department of Natural Resources | — | Sep-Dec09 |
| Ohio Environmental Council | — | Sep-Dec09 |
| Jack Shaner | Ohio Environmental Council | — | Jan-Apr10 |
| Kristy Meyer | Ohio Environmental Council | — | Sep-Dec09 |
| Ohio Environmental Protection Agency | — | Jan-Apr10 |
| Charlotte B Hickcox | Ohio Environmental Protection Agency | — | Jan-Apr10 |
| Ohio Jewish Communities, Inc | — | May-Aug10 |
| James McGregor | Ohio League of Conservation Voters | — | Jan-Apr10 |
| John E Hollback, Jr. | Ohio Power Company dba AEP & AEP Ohio | — | Sep-Dec09 |
| Ohio School Facilities Commission | — | May-Aug10 |
| Cheryl Lyman | Ohio School Facilities Commission | — | May-Aug10 |
| Eric R Bode | Ohio School Facilities Commission | — | May-Aug10 |
| Erik Roush | Ohio School Facilities Commission | — | May-Aug10 |
| John Eufinger | Ohio School Facilities Commission | — | May-Aug10 |
| Melanie E Drerup | Ohio School Facilities Commission | — | May-Aug10 |
| Michael Mendenhall | Ohio School Facilities Commission | — | May-Aug10 |
| Richard A Savors | Ohio School Facilities Commission | — | May-Aug10 |
| Richard Murray | Ohio School Facilities Commission | — | May-Aug10 |
| Steven Berezansky | Ohio School Facilities Commission | — | May-Aug10 |
| Karl R. Gebhardt | RWE Americas Services, LLC | — | Sep-Dec09 |
| Matthew S Whitehead | Sanofi Pasteur | — | Sep-Dec09 |
| Sierra Club - Ohio Chapter | — | Jan-Apr10 |
| Jennifer Miller | Sierra Club - Ohio Chapter | — | Jan-Apr10 |
| State Farm Mutual Automobile Insurance Company | — | Sep-Dec09 |
| Neal F Zimmers | Step By Step Learning, LLC | — | May-Aug10 |
| Synagro-WWT, Inc | — | Sep-Dec09 |
| Brooke A Cheney | Synagro-WWT, Inc | — | Sep-Dec09 |
| Kelly C O'Reilly | Synagro-WWT, Inc | — | Sep-Dec09 |
| Matthew S Whitehead | Synagro-WWT, Inc | — | Sep-Dec09 |
| Victor F Hipsley | Synagro-WWT, Inc | — | Sep-Dec09 |
| U.S. Sportsmen's Alliance | — | Jan-Apr10 |
| Evan Heusinkveld | U.S. Sportsmen's Alliance | — | Jan-Apr10 |
| Jeremy Rine | U.S. Sportsmen's Alliance | — | Jan-Apr10 |
| Robert Sexton | U.S. Sportsmen's Alliance | — | Jan-Apr10 |
| University of Cincinnati | — | Sep-Dec09 |
| Gregory J Vehr | University of Cincinnati | — | Sep-Dec09 |
| Margaret VanMeter Rolf | University of Cincinnati | — | Sep-Dec09 |
| Kelly C O'Reilly | Vreba Hoff Dairy Development | — | Jan-Apr10 |