| Aaron M Ockerman | Association of Ohio Health Commissioners | — | Sep-Dec15 |
| Andrew Etter | Association of Ohio Metropolitan Wastewater Agencies | — | Sep-Dec15 |
| Nathanael Jonhenry | Association of Ohio Metropolitan Wastewater Agencies | — | Sep-Dec15 |
| Timothy J Cosgrove | Association of Ohio Metropolitan Wastewater Agencies | — | Sep-Dec15 |
| Nathanael Jonhenry | City of Marietta | — | Sep-Dec15 |
| Timothy J Cosgrove | City of Marietta | — | Sep-Dec15 |
| Andrew Huffman | Coalition of Ohio Regional Districts | — | Sep-Dec15 |
| Brooke A Cheney | Coalition of Ohio Regional Districts | — | Sep-Dec16 |
| Kelly C O'Reilly | Coalition of Ohio Regional Districts | — | Sep-Dec15 |
| Matthew S Whitehead | Coalition of Ohio Regional Districts | — | Sep-Dec15 |
| Victor F Hipsley | Coalition of Ohio Regional Districts | — | Sep-Dec15 |
| Bradford L Cole | County Commissioners' Association of Ohio | — | Sep-Dec15 |
| Brian Mead | County Commissioners' Association of Ohio | — | Sep-Dec15 |
| Cheryl L Subler | County Commissioners' Association of Ohio | — | Sep-Dec15 |
| John R Leutz | County Commissioners' Association of Ohio | — | Sep-Dec15 |
| Alexandra Simon | Department of Health | — | Sep-Dec16 |
| Jennelle Day | Department of Health | — | Sep-Dec15 |
| Jessica Crews | Department of Health | — | Sep-Dec15 |
| Julie Walburn | Department of Health | — | Sep-Dec15 |
| Lance Himes | Department of Health | — | Sep-Dec15 |
| Mary Diorio | Department of Health | — | Sep-Dec15 |
| Rick Hodges | Department of Health | — | Sep-Dec15 |
| Benjamin Kanzeg | Governor's Office | — | Sep-Dec15 |
| Beth Hansen | Governor's Office | — | Sep-Dec16 |
| Dawn Larzelere | Governor's Office | — | Sep-Dec16 |
| Elle Decot | Governor's Office | — | Sep-Dec15 |
| Megan Fitzmartin | Governor's Office | — | Sep-Dec15 |
| Michael Fraizer | Governor's Office | — | Sep-Dec15 |
| Sarah Huffman | Governor's Office | — | Sep-Dec15 |
| Wayne Struble | Governor's Office | — | Sep-Dec15 |
| Anthony Brigano | Ohio Environmental Health Association | — | Sep-Dec15 |
| W Zachary Holzapfel | Ohio Environmental Health Association | — | Sep-Dec15 |
| Danielle Giannantonio | Ohio Environmental Protection Agency | — | Sep-Dec15 |
| Adam Sharp | Ohio Farm Bureau Federation, Inc. | — | Sep-Dec15 |
| Anthony Seegers | Ohio Farm Bureau Federation, Inc. | — | Sep-Dec15 |
| Brandon Kern | Ohio Farm Bureau Federation, Inc. | — | Sep-Dec15 |
| Yvonne C Lesicko | Ohio Farm Bureau Federation, Inc. | — | Sep-Dec15 |
| Andrea Reichman | Ohio Manufactured Homes Association (OMHA) | — | Sep-Dec15 |
| Andrew Huffman | Ohio Manufactured Homes Association (OMHA) | — | Sep-Dec15 |
| Brooke A Cheney | Ohio Manufactured Homes Association (OMHA) | — | Sep-Dec15 |
| Kelly C O'Reilly | Ohio Manufactured Homes Association (OMHA) | — | Sep-Dec15 |
| Matthew S Whitehead | Ohio Manufactured Homes Association (OMHA) | — | Sep-Dec15 |
| Timothy Williams | Ohio Manufactured Homes Association (OMHA) | — | Sep-Dec15 |
| Victor F Hipsley | Ohio Manufactured Homes Association (OMHA) | — | Sep-Dec15 |
| Edward L Albright | Ohio Municipal League | — | Sep-Dec15 |
| Courtney Saunders | Ohio Poultry Association | — | Sep-Dec16 |
| Daniel P Leite | Ohio Poultry Association | — | Sep-Dec15 |
| Kurt L Leib | Ohio Poultry Association | — | Sep-Dec16 |
| Michael Miller | Ohio Public Works Commission | — | 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 |
| Andrew Huffman | Ohio Township Association | — | Sep-Dec15 |
| Brooke A Cheney | Ohio Township Association | — | Sep-Dec15 |
| Heidi M Fought | Ohio Township Association | — | Sep-Dec15 |
| Kelly C O'Reilly | Ohio Township Association | — | Sep-Dec15 |
| Matthew DeTemple | Ohio Township Association | — | Sep-Dec15 |
| Matthew S Whitehead | Ohio Township Association | — | Sep-Dec15 |
| Victor F Hipsley | Ohio Township Association | — | Sep-Dec15 |