| ACT Ohio | — | May-Aug15 |
| Matthew Szollosi | ACT Ohio | — | May-Aug15 |
| American Petroleum Institute - API Ohio | — | Jan-Apr16 |
| Christian B. Zeigler | American Petroleum Institute - API Ohio | — | Jan-Apr16 |
| Christina Polesovsky | American Petroleum Institute - API Ohio | — | Jan-Apr16 |
| Robert N Eshenbaugh, Jr | American Petroleum Institute - API Ohio | — | Jan-Apr16 |
| Associated Builders and Contractors of Ohio | — | May-Aug15 |
| Bryan Williams | Associated Builders and Contractors of Ohio | — | May-Aug15 |
| Associated General Contractors of Ohio | — | Sep-Dec15 |
| Andrea Maclam Ashley | Associated General Contractors of Ohio | — | Sep-Dec15 |
| Association of Municipal/County Judges of Ohio, Inc | — | May-Aug25 |
| Thomas P Pappas | Association of Municipal/County Judges of Ohio, Inc | — | May-Aug25 |
| Bowling Green State University | — | Jan-Apr16 |
| Buckeye State Sheriff's Association | — | May-Aug25 |
| Robert A Cornwell | Buckeye State Sheriff's Association | — | May-Aug25 |
| Cincinnati USA Regional Chamber | — | Jan-Apr16 |
| Carrie Pastor | Cincinnati USA Regional Chamber | — | Jan-Apr16 |
| Emily Wineland | Cincinnati USA Regional Chamber | — | Jan-Apr16 |
| Jason Kershner | Cincinnati USA Regional Chamber | — | Jan-Apr16 |
| James W. Ritter | City of Cincinnati | — | Sep-Dec14 |
| Cleveland Construction Inc. | — | May-Aug15 |
| Dwayne Siekman | Cleveland Construction Inc. | — | May-Aug15 |
| Nicholas D'Angelo | Cleveland Construction Inc. | — | May-Aug15 |
| Coalition of Ohio Regional Districts | — | May-Aug15 |
| Andrew Huffman | Coalition of Ohio Regional Districts | — | May-Aug15 |
| Brooke A Cheney | Coalition of Ohio Regional Districts | — | May-Aug15 |
| Kelly C O'Reilly | Coalition of Ohio Regional Districts | — | May-Aug15 |
| Matthew S Whitehead | Coalition of Ohio Regional Districts | — | May-Aug15 |
| Victor F Hipsley | Coalition of Ohio Regional Districts | — | May-Aug15 |
| Coalition on Homelessness & Housing in Ohio | — | Sep-Dec25 |
| Columbus City School District | — | Sep-Dec15 |
| Erik Roush | Columbus City School District | — | Sep-Dec15 |
| County Auditors' Association of Ohio | — | Jan-Apr14 |
| Thomas P Pappas | County Auditors' Association of Ohio | — | Jan-Apr14 |
| Willa J Ebersole | County Auditors' Association of Ohio | — | Jan-Apr14 |
| County Commissioners' Association of Ohio | — | Sep-Dec14 |
| Department of Commerce | — | Sep-Dec15 |
| Kacy Bullard | Department of Commerce | — | Sep-Dec15 |
| Rachael Carl | Department of Commerce | — | May-Aug16 |
| Zach Prouty | Department of Commerce | — | May-Aug16 |
| Department of Rehabilitation and Correction | — | Jan-Apr25 |
| Annette Chambers-Smith | Department of Rehabilitation and Correction | — | Jan-Apr25 |
| Ashley Parriman | Department of Rehabilitation and Correction | — | Sep-Dec25 |
| Ed Banks | Department of Rehabilitation and Correction | — | Jan-Apr25 |
| Natasha Ewing | Department of Rehabilitation and Correction | — | Jan-Apr25 |
| Ron Erdos | Department of Rehabilitation and Correction | — | Jan-Apr26 |
| Stephen Gray | Department of Rehabilitation and Correction | — | Sep-Dec25 |
| Tyler Brown | Department of Rehabilitation and Correction | — | Sep-Dec25 |
| Governor's Office | — | Sep-Dec13 |
| Benjamin Kanzeg | Governor's Office | — | Sep-Dec13 |
| Beth Hansen | Governor's Office | — | Sep-Dec13 |
| Brad Barger | Governor's Office | — | Sep-Dec13 |
| Craig Butler | Governor's Office | — | Sep-Dec13 |
| Dawn Larzelere | Governor's Office | — | Jan-Apr16 |
| Elle Decot | Governor's Office | — | Jan-Apr14 |
| Eric Poklar | Governor's Office | — | Sep-Dec13 |
| Erik Yassenoff | Governor's Office | — | Jan-Apr14 |
| Jai Chabria | Governor's Office | — | Jan-Apr14 |
| James W. Sheppard, III | Governor's Office | — | Sep-Dec13 |
| Jeff Polesovsky | Governor's Office | — | Sep-Dec13 |
| Kimberly Kutschbach | Governor's Office | — | Sep-Dec13 |
| Madison Whalen | Governor's Office | — | Jan-Apr14 |
| Megan Fitzmartin | Governor's Office | — | Sep-Dec13 |
| Peter Voderberg | Governor's Office | — | May-Aug15 |
| Scott Blake | Governor's Office | — | Sep-Dec13 |
| Wayne Struble | Governor's Office | — | Sep-Dec13 |
| Greater Akron Chamber | — | Sep-Dec13 |
| Daniel Colantone | Greater Akron Chamber | — | Sep-Dec13 |
| Megann Eberhart | Greater Akron Chamber | — | Sep-Dec13 |
| Indiana, Kentucky, Ohio Regional Council of Carpenters | — | Sep-Dec15 |
| Jason Clark | Indiana, Kentucky, Ohio Regional Council of Carpenters | — | Sep-Dec15 |
| Industrial Commission of Ohio | — | Sep-Dec15 |
| Chelsea Wonski | Industrial Commission of Ohio | — | Sep-Dec15 |
| Jacob Bell | Industrial Commission of Ohio | — | Sep-Dec15 |
| Inter-University Council of Ohio (IUC) | — | May-Aug15 |
| James M Suver | Inter-University Council of Ohio (IUC) | — | May-Aug15 |
| Mechanical Contractors Association of Ohio | — | May-Aug15 |
| Joshua Sanders | Mechanical Contractors Association of Ohio | — | May-Aug15 |
| Leah Pappas Porner | Mechanical Contractors Association of Ohio | — | May-Aug15 |
| NFIB Member Services Corporation | — | May-Aug15 |
| Jared Weiser | NFIB Member Services Corporation | — | May-Aug15 |
| National Federation of Independent Business/Ohio | — | Sep-Dec13 |
| Andy Patterson | National Federation of Independent Business/Ohio | — | Sep-Dec13 |
| Chris Ferruso | National Federation of Independent Business/Ohio | — | Sep-Dec13 |
| Jacob Larger | National Federation of Independent Business/Ohio | — | Sep-Dec13 |
| Jared Weiser | National Federation of Independent Business/Ohio | — | Sep-Dec13 |
| Jesse Jones | National Federation of Independent Business/Ohio | — | Jan-Apr14 |
| Joe Hirabayashi | National Federation of Independent Business/Ohio | — | Jan-Apr16 |
| Roger R Geiger | National Federation of Independent Business/Ohio | — | Sep-Dec13 |
| Office of the Ohio Public Defender | — | May-Aug25 |
| Elizabeth Miller | Office of the Ohio Public Defender | — | May-Aug25 |
| Zachary Miller | Office of the Ohio Public Defender | — | May-Aug25 |
| Ohio Administrative District Council of Bricklayers and Allied Crafts | — | May-Aug15 |
| Robert Ina | Ohio Administrative District Council of Bricklayers and Allied Crafts | — | May-Aug15 |
| Ohio Association for Justice | — | May-Aug15 |
| John E Van Doorn | Ohio Association for Justice | — | May-Aug15 |
| Ohio Chamber of Commerce | — | May-Aug15 |
| Andrew E Doehrel | Ohio Chamber of Commerce | — | May-Aug15 |
| Donald Boyd | Ohio Chamber of Commerce | — | Sep-Dec15 |
| Ohio Conference of Plasterers and Cement Masons | — | May-Aug15 |
| Robert Ina | Ohio Conference of Plasterers and Cement Masons | — | May-Aug15 |
| Ohio Council of Retail Merchants | — | Jan-Apr14 |
| Lora L Miller | Ohio Council of Retail Merchants | — | Jan-Apr14 |
| Ohio Criminal Sentencing Commission | — | May-Aug25 |
| Alexander Jones | Ohio Criminal Sentencing Commission | — | May-Aug25 |
| Angela Kay Garvey | Ohio Criminal Sentencing Commission | — | Jan-Apr26 |
| Emily Haynes | Ohio Criminal Sentencing Commission | — | May-Aug25 |
| Melissa Knopp | Ohio Criminal Sentencing Commission | — | May-Aug25 |
| William Davies | Ohio Criminal Sentencing Commission | — | May-Aug25 |
| Ohio Green Industry Association (OGIA) | — | Sep-Dec15 |
| Belinda M Jones | Ohio Green Industry Association (OGIA) | — | Sep-Dec15 |
| Dan Jones | Ohio Green Industry Association (OGIA) | — | Sep-Dec15 |
| Ohio Judicial Conference | — | May-Aug25 |
| Joshua Williams | Ohio Judicial Conference | — | May-Aug25 |
| Paul Pfeifer | Ohio Judicial Conference | — | May-Aug25 |
| Ohio Justice & Policy Center | — | May-Aug25 |
| Michaela Burriss | Ohio Justice & Policy Center | — | May-Aug25 |
| Joshua Brown | Ohio Municipal League | — | Sep-Dec15 |
| Ohio News Media Association | — | Sep-Dec13 |
| Dennis Hetzel | Ohio News Media Association | — | Sep-Dec13 |
| Ohio Petroleum Marketers & Convenience Store Association | — | Sep-Dec14 |
| Louis Tobin | Ohio Prosecuting Attorneys Association | — | Sep-Dec25 |
| Ohio Rural Water Association | — | Sep-Dec15 |
| Andrew Huffman | Ohio Rural Water Association | — | Sep-Dec15 |
| Brooke A Cheney | Ohio Rural Water Association | — | Sep-Dec15 |
| Kelly C O'Reilly | Ohio Rural Water Association | — | Sep-Dec15 |
| Matthew S Whitehead | Ohio Rural Water Association | — | Sep-Dec15 |
| Victor F Hipsley | Ohio Rural Water Association | — | Sep-Dec15 |
| Ohio State Building & Construction Trades Council | — | May-Aug15 |
| Mark D Tucker | Ohio State Building & Construction Trades Council | — | May-Aug15 |
| N Victor Goodman | Ohio State Building & Construction Trades Council | — | May-Aug15 |
| Ohio Township Association | — | May-Aug15 |
| Andrew Huffman | Ohio Township Association | — | May-Aug15 |
| Brooke A Cheney | Ohio Township Association | — | May-Aug15 |
| Heidi M Fought | Ohio Township Association | — | May-Aug15 |
| Kelly C O'Reilly | Ohio Township Association | — | Jan-Apr14 |
| Matthew DeTemple | Ohio Township Association | — | May-Aug15 |
| Matthew S Whitehead | Ohio Township Association | — | May-Aug15 |
| Victor F Hipsley | Ohio Township Association | — | May-Aug15 |
| Blake V. Springhetti | Re:Source Cleveland | — | Jan-Apr25 |
| Sheet Metal Workers Local 24 | — | May-Aug15 |
| Robert Ina | Sheet Metal Workers Local 24 | — | May-Aug15 |
| Sheet Metal Workers Local Union 33 | — | May-Aug15 |
| Robert Ina | Sheet Metal Workers Local Union 33 | — | May-Aug15 |
| Sheet Metal and Air Conditioning Contractors National Association, Cleveland Chapter (SMACNA CLE) | — | May-Aug15 |
| Robert Ina | Sheet Metal and Air Conditioning Contractors National Association, Cleveland Chapter (SMACNA CLE) | — | May-Aug15 |