| Evelyn Kennedy | 3M Company | — | Sep-Dec21 |
| Claire Bennett | Association of Ohio Drinking Water Agencies | — | Sep-Dec21 |
| David Rees Alexander | Association of Ohio Drinking Water Agencies | — | Sep-Dec21 |
| Nathanael Jonhenry | Association of Ohio Drinking Water Agencies | — | Sep-Dec21 |
| Claire Bennett | Association of Ohio Metropolitan Wastewater Agencies | — | Sep-Dec21 |
| David Rees Alexander | Association of Ohio Metropolitan Wastewater Agencies | — | Sep-Dec21 |
| Nathanael Jonhenry | Association of Ohio Metropolitan Wastewater Agencies | — | Sep-Dec21 |
| Timothy J Cosgrove | Association of Ohio Metropolitan Wastewater Agencies | — | Sep-Dec21 |
| Amanda R Sines | Boating Associations of Ohio | — | Sep-Dec21 |
| Andrew Huffman | Coalition of Ohio Regional Districts | — | Sep-Dec21 |
| Brooke A Cheney | Coalition of Ohio Regional Districts | — | Sep-Dec21 |
| Kelsey Woolard | Coalition of Ohio Regional Districts | — | Sep-Dec21 |
| Matthew S Whitehead | Coalition of Ohio Regional Districts | — | Sep-Dec21 |
| Victor F Hipsley | Coalition of Ohio Regional Districts | — | Sep-Dec21 |
| Timothy J Cosgrove | Cuyahoga County Mayors and City Managers Association | — | Sep-Dec21 |
| Aaron Crooks | Governor's Office | — | Sep-Dec22 |
| Bradley Bales | Governor's Office | — | Sep-Dec21 |
| Nathanael Jonhenry | Lake Erie Foundation | — | Sep-Dec21 |
| Timothy J Cosgrove | Lake Erie Foundation | — | Sep-Dec21 |
| Amanda R Sines | Lake Erie Marine Trades Association | — | Sep-Dec21 |
| Andrew Minton | Negev Foundation - Ohio- Israel Ag Initiative | — | Sep-Dec21 |
| Evelyn Kennedy | Negev Foundation - Ohio- Israel Ag Initiative | — | Sep-Dec21 |
| Greg Bennett | Negev Foundation - Ohio- Israel Ag Initiative | — | Sep-Dec21 |
| Megan Richwine | Negev Foundation - Ohio- Israel Ag Initiative | — | Sep-Dec21 |
| William L Byers, IV | Negev Foundation - Ohio- Israel Ag Initiative | — | Sep-Dec21 |
| Andrew Huffman | Northeast Ohio Regional Sewer District | — | Sep-Dec21 |
| Brooke A Cheney | Northeast Ohio Regional Sewer District | — | Sep-Dec21 |
| Kelsey Woolard | Northeast Ohio Regional Sewer District | — | Sep-Dec21 |
| Matthew S Whitehead | Northeast Ohio Regional Sewer District | — | Sep-Dec21 |
| Victor F Hipsley | Northeast Ohio Regional Sewer District | — | Sep-Dec21 |
| Brock Miskimen | Northwest Ohio Regional Economic Development Association | — | Sep-Dec21 |
| Christopher N Slagle | Northwest Ohio Regional Economic Development Association | — | Sep-Dec21 |
| Gregory J Lestini | Northwest Ohio Regional Economic Development Association | — | Sep-Dec21 |
| Matt Koppitch | Northwest Ohio Regional Economic Development Association | — | Sep-Dec21 |
| Julia Wynn | Ohio Association of Regional Councils | — | Sep-Dec21 |
| Kevin L Futryk | Ohio Association of Regional Councils | — | Sep-Dec21 |
| Stephanie Kromer | Ohio Chamber of Commerce | — | Sep-Dec21 |
| Brock Miskimen | Ohio Economic Development Association | — | Sep-Dec21 |
| Christopher N Slagle | Ohio Economic Development Association | — | Sep-Dec21 |
| Gregory J Lestini | Ohio Economic Development Association | — | Sep-Dec21 |
| Matt Koppitch | Ohio Economic Development Association | — | Sep-Dec21 |
| Gretchen Craycraft | Ohio Environmental Protection Agency | — | Sep-Dec21 |
| Jessica Langdon | Ohio Environmental Protection Agency | — | Sep-Dec21 |
| Laura H. Factor | Ohio Environmental Protection Agency | — | Sep-Dec21 |
| Laurie Stevenson | Ohio Environmental Protection Agency | — | Sep-Dec21 |
| Mark S. Johnson Jr. | Ohio Environmental Protection Agency | — | Sep-Dec22 |
| Adam Sharp | Ohio Farm Bureau Federation, Inc. | — | Sep-Dec21 |
| Brandon Kern | Ohio Farm Bureau Federation, Inc. | — | Sep-Dec21 |
| Jack Irvin | Ohio Farm Bureau Federation, Inc. | — | Sep-Dec21 |
| Jenna Reese | Ohio Farm Bureau Federation, Inc. | — | Sep-Dec21 |
| Leah Curtis | Ohio Farm Bureau Federation, Inc. | — | Sep-Dec21 |
| Christopher N Slagle | Ohio Manufacturers' Association | — | Sep-Dec21 |
| Edward L Albright | Ohio Municipal League | — | Sep-Dec21 |
| Brock Miskimen | Ohio Pork Council | — | Sep-Dec21 |
| Cheryl Day | Ohio Pork Council | — | Sep-Dec21 |
| Christopher N Slagle | Ohio Pork Council | — | Sep-Dec21 |
| Gregory J Lestini | Ohio Pork Council | — | Sep-Dec21 |
| Matt Koppitch | Ohio Pork Council | — | Sep-Dec21 |
| Rachael Guastella | Ohio Pork Council | — | Sep-Dec21 |
| Brock Miskimen | Ohio Rural Development Alliance | — | Sep-Dec21 |
| Christopher N Slagle | Ohio Rural Development Alliance | — | Sep-Dec21 |
| Gregory J Lestini | Ohio Rural Development Alliance | — | Sep-Dec21 |
| Matt Koppitch | Ohio Rural Development Alliance | — | Sep-Dec21 |
| Rachael Guastella | Ohio Rural Development Alliance | — | Sep-Dec21 |
| Andrew Huffman | Ohio Rural Water Association | — | Sep-Dec21 |
| Brooke A Cheney | Ohio Rural Water Association | — | Sep-Dec21 |
| Kelsey Woolard | Ohio Rural Water Association | — | Sep-Dec21 |
| Matthew S Whitehead | Ohio Rural Water Association | — | Sep-Dec21 |
| Victor F Hipsley | Ohio Rural Water Association | — | Sep-Dec21 |
| David A Battocletti | Ohio Soybean Association | — | Sep-Dec21 |
| Emilie Hancock | Ohio Soybean Association | — | Sep-Dec21 |
| Kirk Merritt | Ohio Soybean Association | — | Sep-Dec21 |
| Nick Blazer | Ohio Soybean Association | — | Sep-Dec21 |
| Terrence O'Donnell | Ohio Water Partnership | — | Sep-Dec21 |
| William Vorys | Ohio Water Partnership | — | Sep-Dec21 |
| Adam Ward | The Ohio State University | — | Sep-Dec21 |
| Tim Brown | Toledo Metropolitan Council of Governments | — | Sep-Dec21 |