| Attorney General's Office | — | May-Aug20 |
| Buckeye Firearms Association | — | Jan-Apr20 |
| Robert Sexton | Buckeye Firearms Association | — | Jan-Apr20 |
| Buckeye State Sheriff's Association | — | Jan-Apr19 |
| McKenzie K Davis | Buckeye State Sheriff's Association | — | Jan-Apr19 |
| Robert A Cornwell | Buckeye State Sheriff's Association | — | Jan-Apr19 |
| Catholic Conference of Ohio | — | Jan-Apr19 |
| James W Tobin | Catholic Conference of Ohio | — | Jan-Apr19 |
| City of Columbus | — | Jan-Apr19 |
| Andrew Minton | City of Columbus | — | Jan-Apr19 |
| Evelyn Kennedy | City of Columbus | — | Sep-Dec19 |
| Greg Bennett | City of Columbus | — | May-Aug19 |
| Stephen Nielson | City of Columbus | — | Sep-Dec19 |
| Stephen Sayre | City of Columbus | — | Jan-Apr20 |
| William L Byers, IV | City of Columbus | — | Jan-Apr19 |
| City of Dayton | — | Jan-Apr19 |
| Kevin DeWine | City of Dayton | — | Jan-Apr19 |
| Department of Public Safety | — | Jan-Apr19 |
| Dan Fitzpatrick | Department of Public Safety | — | Jan-Apr19 |
| Devin Bilski | Department of Public Safety | — | Jan-Apr19 |
| Kevin D Miller | Department of Public Safety | — | Jan-Apr19 |
| Miles Grilliot | Department of Public Safety | — | Jan-Apr20 |
| Richard Fambro | Department of Public Safety | — | Jan-Apr19 |
| Everytown for Gun Safety Action Fund | — | Jan-Apr19 |
| Fraternal Order of Police of Ohio, Inc | — | Jan-Apr19 |
| Brian Steel | Fraternal Order of Police of Ohio, Inc | — | Jan-Apr19 |
| Jason McDonald | Fraternal Order of Police of Ohio, Inc | — | Jan-Apr19 |
| Michael S Weinman | Fraternal Order of Police of Ohio, Inc | — | Jan-Apr19 |
| Giffords | — | Jan-Apr19 |
| Molly Voigt | Giffords | — | Jan-Apr19 |
| Giles Allen | Governor's Office | — | Jan-Apr19 |
| Inter-University Council of Ohio (IUC) | — | Jan-Apr19 |
| Bruce E Johnson | Inter-University Council of Ohio (IUC) | — | Jan-Apr19 |
| James M Suver | Inter-University Council of Ohio (IUC) | — | Jan-Apr19 |
| Alex Homan | Nationwide | — | Sep-Dec19 |
| Chad Wilson | Nationwide | — | Sep-Dec19 |
| Aileen Collins | Nationwide Children's Hospital, Inc | — | May-Aug19 |
| Andrew Minton | Nationwide Children's Hospital, Inc | — | Jan-Apr19 |
| Evelyn Kennedy | Nationwide Children's Hospital, Inc | — | May-Aug19 |
| Greg Bennett | Nationwide Children's Hospital, Inc | — | Jan-Apr19 |
| Stephen Nielson | Nationwide Children's Hospital, Inc | — | Jan-Apr19 |
| William L Byers, IV | Nationwide Children's Hospital, Inc | — | Jan-Apr19 |
| Ohio Association of Chiefs of Police | — | Jan-Apr19 |
| Abraham Jacob | Ohio Association of Chiefs of Police | — | Jan-Apr19 |
| Hannah Yuhl | Ohio Association of Chiefs of Police | — | Jan-Apr19 |
| Matthew G Kallner | Ohio Association of Chiefs of Police | — | Jan-Apr19 |
| Ohio Association of Professional Fire Fighters | — | Jan-Apr19 |
| James P Carney | Ohio Association of Professional Fire Fighters | — | Jan-Apr19 |
| Michael Taylor | Ohio Association of Professional Fire Fighters | — | Jan-Apr19 |
| Thomas A Rave | Ohio Association of Professional Fire Fighters | — | Jan-Apr19 |
| Ohio Bail Agents Association | — | May-Aug19 |
| Alexandria Mock | Ohio Bail Agents Association | — | May-Aug19 |
| Dayna Baird Payne | Ohio Bail Agents Association | — | May-Aug19 |
| Donald Baird | Ohio Bail Agents Association | — | May-Aug19 |
| Ohio Bankers League | — | Jan-Apr19 |
| Donald Boyd | Ohio Bankers League | — | Jan-Apr19 |
| Evan Kleymeyer | Ohio Bankers League | — | Jan-Apr19 |
| Jeffrey D Quayle | Ohio Bankers League | — | Jan-Apr19 |
| Michael J Adelman | Ohio Bankers League | — | Jan-Apr19 |
| Ohio Chamber of Commerce | — | Jan-Apr19 |
| Kevin Shimp | Ohio Chamber of Commerce | — | Jan-Apr19 |
| Bryan Bennett | Ohio Chemistry Technology Council | — | Jan-Apr19 |
| Shawn Nelson | Ohio Chemistry Technology Council | — | Jan-Apr19 |
| Scott Shumaker | Ohio Criminal Sentencing Commission | — | Jan-Apr20 |
| Ohio Grocers Association | — | Jan-Apr19 |
| Deborah Hackathorn | Ohio Grocers Association | — | May-Aug19 |
| Joseph Ewig | Ohio Grocers Association | — | May-Aug19 |
| Kristin M Mullins | Ohio Grocers Association | — | Jan-Apr19 |
| Ohio Gun Owners | — | Jan-Apr19 |
| Christopher Dorr | Ohio Gun Owners | — | Jan-Apr19 |
| Ohio Municipal League | — | Jan-Apr19 |
| Brad Barger | Ohio Municipal League | — | Jan-Apr19 |
| Brian P Barger | Ohio Municipal League | — | Jan-Apr19 |
| Thomas Wetmore | Ohio Municipal League | — | Jan-Apr19 |
| Ohio Patrolmen's Benevolent Association | — | Jan-Apr19 |
| Brian Holb | Ohio Patrolmen's Benevolent Association | — | Jan-Apr19 |
| Ohio Prosecuting Attorneys Association | — | Jan-Apr19 |
| Louis Tobin | Ohio Prosecuting Attorneys Association | — | Jan-Apr19 |
| Steve C. Hall | Ohio Prosecuting Attorneys Association | — | Jan-Apr19 |
| OhioHealth | — | Jan-Apr19 |
| Andrew Minton | OhioHealth | — | Jan-Apr19 |
| Andy Hardy | OhioHealth | — | Jan-Apr19 |
| Evelyn Kennedy | OhioHealth | — | May-Aug19 |
| Greg Bennett | OhioHealth | — | Jan-Apr19 |
| Jeffrey Kasler | OhioHealth | — | Jan-Apr19 |
| Karen Morrison | OhioHealth | — | Jan-Apr19 |
| Shawna B Davis | OhioHealth | — | Jan-Apr19 |
| Stephen Nielson | OhioHealth | — | Jan-Apr19 |
| William L Byers, IV | OhioHealth | — | Jan-Apr19 |
| The Ohio State University | — | May-Aug19 |
| Amy Goyal | The Ohio State University | — | May-Aug19 |
| Brian Perera | The Ohio State University | — | May-Aug19 |
| Chad Hawley | University of Toledo | — | May-Aug19 |
| Eli Faes | University of Toledo | — | May-Aug19 |
| Troy Judy | University of Toledo | — | May-Aug19 |