| Americans for Prosperity | — | Sep-Dec17 |
| Kevin Curtis | Americans for Prosperity | — | Sep-Dec17 |
| City of Dayton | — | Sep-Dec18 |
| City of Toledo | — | Sep-Dec18 |
| Andrew W Herf | City of Toledo | — | Sep-Dec17 |
| Columbus Zoo & Aquarium | — | Jan-Apr17 |
| Belinda M Jones | Columbus Zoo & Aquarium | — | Jan-Apr17 |
| Dan Jones | Columbus Zoo & Aquarium | — | Jan-Apr17 |
| Daniel Hurley | Columbus Zoo & Aquarium | — | Jan-Apr17 |
| Department of Commerce | — | Jan-Apr17 |
| Erica Vincent | Department of Commerce | — | Jan-Apr18 |
| Rachael Carl | Department of Commerce | — | Jan-Apr17 |
| Governor's Office | — | Jan-Apr17 |
| Beth Hansen | Governor's Office | — | Jan-Apr17 |
| Dawn Larzelere | Governor's Office | — | Jan-Apr17 |
| Merle Madrid | Governor's Office | — | Jan-Apr17 |
| Tim Biggam | Governor's Office | — | Sep-Dec17 |
| Wayne Struble | Governor's Office | — | Jan-Apr17 |
| Greater Akron Chamber | — | Jan-Apr17 |
| Daniel Colantone | Greater Akron Chamber | — | Jan-Apr17 |
| John Rizzo | Greater Akron Chamber | — | May-Aug18 |
| Megann Eberhart | Greater Akron Chamber | — | Jan-Apr17 |
| Rick Rebadow | Greater Akron Chamber | — | Sep-Dec17 |
| Steve Millard | Greater Akron Chamber | — | May-Aug18 |
| Greater Cleveland Partnership | — | Jan-Apr17 |
| Martin R McGann | Greater Cleveland Partnership | — | Jan-Apr17 |
| Sante Ghetti | Greater Cleveland Partnership | — | Jan-Apr17 |
| Ohio AFL-CIO | — | Jan-Apr17 |
| Matt Smith | Ohio AFL-CIO | — | Jan-Apr17 |
| Pierrette M Talley | Ohio AFL-CIO | — | Jan-Apr17 |
| Ohio Agribusiness Association | — | Jan-Apr17 |
| Belinda M Jones | Ohio Agribusiness Association | — | Jan-Apr17 |
| Christopher Henney | Ohio Agribusiness Association | — | May-Aug17 |
| Ohio Association of Convention & Visitor Bureaus | — | Sep-Dec18 |
| Andrew W Herf | Ohio Association of Convention & Visitor Bureaus | — | Sep-Dec18 |
| Joseph Hollabaugh | Ohio Association of Convention & Visitor Bureaus | — | Sep-Dec18 |
| Ohio Bar Owners Association | — | Sep-Dec18 |
| Andrew W Herf | Ohio Bar Owners Association | — | Sep-Dec18 |
| Joseph Hollabaugh | Ohio Bar Owners Association | — | Sep-Dec18 |
| Ohio Employment Lawyers Association | — | Jan-Apr17 |
| Constance R Nolder | Ohio Employment Lawyers Association | — | Jan-Apr17 |
| Gina Wilt | Ohio Employment Lawyers Association | — | Jan-Apr17 |
| Ohio Green Industry Association (OGIA) | — | Jan-Apr17 |
| Belinda M Jones | Ohio Green Industry Association (OGIA) | — | Jan-Apr17 |
| Dan Jones | Ohio Green Industry Association (OGIA) | — | Jan-Apr17 |
| Ohio Grocers Association | — | Jan-Apr17 |
| Deborah Hackathorn | Ohio Grocers Association | — | Jan-Apr17 |
| Joseph Ewig | Ohio Grocers Association | — | Jan-Apr17 |
| Kristin M Mullins | Ohio Grocers Association | — | Jan-Apr17 |
| Christopher N Slagle | Ohio Manufacturers' Association | — | Jan-Apr17 |
| Kurtis A Tunnell | Ohio Manufacturers' Association | — | Jan-Apr17 |
| Belinda M Jones | Ohio Power Company dba AEP & AEP Ohio | — | Jan-Apr17 |
| Dan Jones | Ohio Power Company dba AEP & AEP Ohio | — | Jan-Apr17 |
| Ohio Spirits Association | — | Sep-Dec18 |
| Andrew W Herf | Ohio Spirits Association | — | Sep-Dec17 |
| Joseph Hollabaugh | Ohio Spirits Association | — | Sep-Dec18 |
| OhioPLANT (Coalition of Pesticide, Landscape, Agriculture, Nursery, and Turf professionals) | — | Jan-Apr17 |
| Belinda M Jones | OhioPLANT (Coalition of Pesticide, Landscape, Agriculture, Nursery, and Turf professionals) | — | Jan-Apr17 |
| Dan Jones | OhioPLANT (Coalition of Pesticide, Landscape, Agriculture, Nursery, and Turf professionals) | — | Jan-Apr17 |
| Protecting Ohio's Employees | — | Jan-Apr17 |
| Constance R Nolder | Protecting Ohio's Employees | — | Jan-Apr17 |
| Gina Wilt | Protecting Ohio's Employees | — | Jan-Apr17 |
| Signet Jewelers Ltd. | — | Jan-Apr17 |
| Belinda M Jones | Signet Jewelers Ltd. | — | Jan-Apr17 |
| Dan Jones | Signet Jewelers Ltd. | — | Jan-Apr17 |
| Daniel Hurley | Signet Jewelers Ltd. | — | Jan-Apr17 |
| The Scotts Miracle-Gro Company | — | Jan-Apr17 |
| Ann Aquillo | The Scotts Miracle-Gro Company | — | Jan-Apr17 |
| Belinda M Jones | The Scotts Miracle-Gro Company | — | Jan-Apr17 |
| Dan Jones | The Scotts Miracle-Gro Company | — | Jan-Apr17 |
| Andrew W Herf | Toledo/Lucas County Port Authority | — | Sep-Dec17 |
| ViaQuest, Inc. | — | Sep-Dec18 |
| Andrew W Herf | ViaQuest, Inc. | — | Sep-Dec17 |
| Joseph Hollabaugh | ViaQuest, Inc. | — | Sep-Dec18 |
| Robert F Klaffky | Wholesale Beer and Wine Association of Ohio | — | Jan-Apr17 |