| Associated Builders and Contractors of Ohio | — | Jan-Apr09 |
| Shane Ryan Ostrowski | Associated Builders and Contractors of Ohio | — | Jan-Apr09 |
| Associated General Contractors of Ohio | — | Jan-Apr09 |
| Andrea Maclam Ashley | Associated General Contractors of Ohio | — | Jan-Apr09 |
| Avient Corporation | — | Sep-Dec09 |
| Deborah L Neale | Avient Corporation | — | Sep-Dec09 |
| Cincinnati Zoo & Botanical Garden | — | Jan-Apr09 |
| Brooke A Cheney | Cincinnati Zoo & Botanical Garden | — | Jan-Apr09 |
| Kelly C O'Reilly | Cincinnati Zoo & Botanical Garden | — | Jan-Apr09 |
| Matthew S Whitehead | Cincinnati Zoo & Botanical Garden | — | Jan-Apr09 |
| Victor F Hipsley | Cincinnati Zoo & Botanical Garden | — | Jan-Apr09 |
| Columbus Museum of Art | — | Sep-Dec09 |
| Christie Angel | Columbus Museum of Art | — | Sep-Dec09 |
| Lisa H Dodge | Columbus Museum of Art | — | Sep-Dec09 |
| Sean P Dunn | Columbus Museum of Art | — | Sep-Dec09 |
| 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 |
| Department of Administrative Services | — | Jan-Apr09 |
| Nadine L Wise | Department of Administrative Services | — | Jan-Apr09 |
| Sarah Saccany | Department of Administrative Services | — | Sep-Dec09 |
| Department of Commerce | — | Jan-Apr09 |
| Brian J Misencik | Department of Commerce | — | Jan-Apr09 |
| Ernie Davis | Department of Commerce | — | Jan-Apr09 |
| Gordon Gatien | Department of Commerce | — | Jan-Apr09 |
| Jennifer L Flatter | Department of Commerce | — | Jan-Apr09 |
| Kimberly Ann Zurz | Department of Commerce | — | Jan-Apr09 |
| Matt Koppitch | Department of Commerce | — | Sep-Dec09 |
| Department of Development | — | May-Aug10 |
| Ian Abraham Nickey | Department of Development | — | Jan-Apr09 |
| John C Mahaney | Department of Development | — | May-Aug10 |
| Department of Higher Education | — | Sep-Dec09 |
| Matthew J Smydo | Department of Higher Education | — | Sep-Dec09 |
| Duke Energy Business Services | — | Jan-Apr09 |
| Brooke A Cheney | Duke Energy Business Services | — | May-Aug09 |
| Elizabeth H Watts | Duke Energy Business Services | — | Jan-Apr09 |
| John Keaton | Duke Energy Business Services | — | Jan-Apr09 |
| Kelly C O'Reilly | Duke Energy Business Services | — | May-Aug09 |
| Matthew S Whitehead | Duke Energy Business Services | — | May-Aug09 |
| Victor F Hipsley | Duke Energy Business Services | — | May-Aug09 |
| E.I. DuPont De Nemours & Company | — | Jan-Apr09 |
| Jeff Fritz | E.I. DuPont De Nemours & Company | — | Jan-Apr09 |
| Glatfelter | — | Jan-Apr09 |
| T A Dobrozsi | Glatfelter | — | Jan-Apr09 |
| Inter-University Council of Ohio (IUC) | — | Jan-Apr09 |
| Cindy L McQuade | Inter-University Council of Ohio (IUC) | — | Jan-Apr09 |
| James M Suver | Inter-University Council of Ohio (IUC) | — | Jan-Apr09 |
| Daniel A Reinhard | International Council of Shopping Centers | — | Jan-Apr10 |
| Kent State University | — | Jan-Apr09 |
| Crystal Monique Cook | Kent State University | — | Jan-Apr09 |
| Patricia A Myers | Kent State University | — | Jan-Apr09 |
| League of Women Voters of Ohio | — | Jan-Apr09 |
| Mechanical Contractors Association of Ohio | — | Jan-Apr09 |
| Daniel A Reinhard | Mechanical Contractors Association of Ohio | — | Jan-Apr09 |
| Leah Pappas Porner | Mechanical Contractors Association of Ohio | — | Jan-Apr09 |
| Mid-Ohio Regional Planning Commission (MORPC) | — | Jan-Apr10 |
| Chester R Jourdan, Jr | Mid-Ohio Regional Planning Commission (MORPC) | — | Jan-Apr10 |
| Laura Koprowski | Mid-Ohio Regional Planning Commission (MORPC) | — | Jan-Apr10 |
| National Wildlife Federation | — | Sep-Dec09 |
| Tracy E Sabetta | National Wildlife Federation | — | Sep-Dec09 |
| Ohio Advanced Energy Economy | — | Jan-Apr09 |
| Kurtis A Tunnell | Ohio Advanced Energy Economy | — | Jan-Apr09 |
| Terrence O'Donnell | Ohio Advanced Energy Economy | — | Jan-Apr09 |
| Ohio Air Quality Development Authority | — | Jan-Apr09 |
| Mark R Shanahan | Ohio Air Quality Development Authority | — | Jan-Apr09 |
| W Todd Nein | Ohio Air Quality Development Authority | — | Jan-Apr09 |
| Ohio Association of Professional Fire Fighters | — | Jan-Apr09 |
| Daniel J Desmond | Ohio Association of Professional Fire Fighters | — | Jan-Apr09 |
| George S Rusiska | Ohio Association of Professional Fire Fighters | — | Jan-Apr09 |
| Jack E Reall | Ohio Association of Professional Fire Fighters | — | Jan-Apr09 |
| James P Carney | Ohio Association of Professional Fire Fighters | — | Jan-Apr09 |
| Jeffery K Moore | Ohio Association of Professional Fire Fighters | — | Jan-Apr09 |
| Jeffrey D Younkins | Ohio Association of Professional Fire Fighters | — | Jan-Apr09 |
| Jon Harvey | Ohio Association of Professional Fire Fighters | — | Jan-Apr09 |
| Mark A Sanders | Ohio Association of Professional Fire Fighters | — | Jan-Apr09 |
| Thomas A Rave | Ohio Association of Professional Fire Fighters | — | Jan-Apr09 |
| Ohio Chamber of Commerce | — | May-Aug09 |
| Jennifer Klein | Ohio Chamber of Commerce | — | May-Aug09 |
| Ohio Chemistry Technology Council | — | Jan-Apr09 |
| Christina A Materni | Ohio Chemistry Technology Council | — | Jan-Apr09 |
| Jack R Pounds | Ohio Chemistry Technology Council | — | Jan-Apr09 |
| Ohio Consumers' Counsel | — | Jan-Apr09 |
| Amy Kurt | Ohio Consumers' Counsel | — | Sep-Dec09 |
| Christopher F Verich | Ohio Consumers' Counsel | — | May-Aug10 |
| Janine L Migden-Ostrander | Ohio Consumers' Counsel | — | Jan-Apr09 |
| Oyango A. Snell | Ohio Consumers' Counsel | — | Jan-Apr09 |
| Ohio Department of Natural Resources | — | Sep-Dec09 |
| Trish Demeter | Ohio Department of Natural Resources | — | Sep-Dec09 |
| Ohio Department of Transportation | — | Sep-Dec10 |
| Ohio Environmental Council | — | Sep-Dec09 |
| Jack Shaner | Ohio Environmental Council | — | Sep-Dec09 |
| Kristy Meyer | Ohio Environmental Council | — | May-Aug09 |
| Ohio Forestry Association | — | Jan-Apr09 |
| John E Dorka | Ohio Forestry Association | — | Jan-Apr09 |
| Ohio Home Builders Association, Inc | — | Jan-Apr09 |
| 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 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 | — | May-Aug09 |
| John E Gotherman | Ohio Municipal Attorney's Association | — | Jan-Apr09 |
| Ohio Municipal Electric Association | — | Jan-Apr09 |
| Courtney Saunders | Ohio Municipal Electric Association | — | Jan-Apr10 |
| Daniel P Leite | Ohio Municipal Electric Association | — | Jan-Apr09 |
| John W Bentine | Ohio Municipal Electric Association | — | Jan-Apr09 |
| Jolene M Thompson | Ohio Municipal Electric Association | — | Jan-Apr09 |
| Keith H Brooks | Ohio Municipal Electric Association | — | Jan-Apr09 |
| Kurt L Leib | Ohio Municipal Electric Association | — | Jan-Apr09 |
| Michael A Beirne | Ohio Municipal Electric 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 |
| Anthony Collins | Ohio Parks and Recreation Association, Inc | — | May-Aug09 |
| Ohio School Facilities Commission | — | Jan-Apr09 |
| Charles R Brading | Ohio School Facilities Commission | — | Jan-Apr09 |
| Cheryl Lyman | Ohio School Facilities Commission | — | Jan-Apr09 |
| Eric R Bode | Ohio School Facilities Commission | — | Jan-Apr09 |
| Erik Roush | Ohio School Facilities Commission | — | Sep-Dec09 |
| Jerry Kasai | Ohio School Facilities Commission | — | Jan-Apr09 |
| John Eufinger | Ohio School Facilities Commission | — | Jan-Apr10 |
| Melanie E Drerup | Ohio School Facilities Commission | — | Jan-Apr09 |
| Michael Mendenhall | Ohio School Facilities Commission | — | Jan-Apr09 |
| Michael Shoemaker | Ohio School Facilities Commission | — | Jan-Apr09 |
| Richard A Savors | Ohio School Facilities Commission | — | Jan-Apr09 |
| Richard Murray | Ohio School Facilities Commission | — | Sep-Dec09 |
| Steven Berezansky | Ohio School Facilities Commission | — | Jan-Apr09 |
| Steven H Lutz | Ohio School Facilities Commission | — | Jan-Apr09 |
| Susan Meyer | Ohio School Facilities Commission | — | 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 |
| Richard Bowen + Associates | — | Jan-Apr09 |
| Thomas P Pappas | Richard Bowen + Associates | — | Jan-Apr09 |
| Willa J Ebersole | Richard Bowen + Associates | — | Jan-Apr09 |
| Sierra Club - Ohio Chapter | — | Jan-Apr09 |
| Jennifer Miller | Sierra Club - Ohio Chapter | — | May-Aug09 |
| Keith McNamara | Surety Federation of Ohio | — | Sep-Dec09 |
| The Ohio State University | — | Jan-Apr09 |
| John W Hershey | The Ohio State University | — | Jan-Apr09 |
| University of Cincinnati | — | Sep-Dec09 |
| Gregory J Vehr | University of Cincinnati | — | Sep-Dec09 |
| Margaret VanMeter Rolf | University of Cincinnati | — | Sep-Dec09 |
| Matthew G Kallner | Worthington Enterprises | — | Jan-Apr09 |