| Alliance for Energy Choice | — | May-Aug25 |
| Shawn Nelson | Alliance for Energy Choice | — | May-Aug25 |
| Thomas Niehaus | Alliance for Energy Choice | — | Sep-Dec25 |
| Zane Daniels | Alliance for Energy Choice | — | May-Aug25 |
| American Electric Power | — | May-Aug25 |
| Andrew Minton | American Electric Power | — | May-Aug25 |
| Frank Strigari | American Electric Power | — | May-Aug25 |
| Levi Gross | American Electric Power | — | May-Aug25 |
| Mariah Field | American Electric Power | — | May-Aug25 |
| Michael Hall | American Electric Power | — | May-Aug25 |
| William L Byers, IV | American Electric Power | — | May-Aug25 |
| Zachary Frymier | American Electric Power | — | May-Aug25 |
| American Municipal Power | — | Sep-Dec25 |
| Brian Hickman | American Municipal Power | — | Sep-Dec25 |
| Charles Willoughby | American Municipal Power | — | Sep-Dec25 |
| Michael A Beirne | American Municipal Power | — | Sep-Dec25 |
| Christina Polesovsky | American Petroleum Institute - API Ohio | — | Sep-Dec25 |
| Apex Clean Energy, Inc. | — | May-Aug26 |
| Luke Somers | Apex Clean Energy, Inc. | — | May-Aug26 |
| Matthew McDonnell | Apex Clean Energy, Inc. | — | Sep-Dec25 |
| Terrence O'Donnell | Apex Clean Energy, Inc. | — | Sep-Dec25 |
| William Vorys | Apex Clean Energy, Inc. | — | Sep-Dec25 |
| Attorney General's Office | — | May-Aug20 |
| Biotechnology Innovation Organization | — | Jan-Apr20 |
| Deborah Hackathorn | Biotechnology Innovation Organization | — | Jan-Apr20 |
| Joseph Ewig | Biotechnology Innovation Organization | — | Jan-Apr20 |
| Boehringer Ingelheim | — | Jan-Apr20 |
| Nate Filler | Boehringer Ingelheim | — | Jan-Apr20 |
| Bristol-Myers Squibb | — | Sep-Dec19 |
| Jeffrey T DeLeone | Bristol-Myers Squibb | — | Sep-Dec19 |
| Matthew Forney | Bristol-Myers Squibb | — | Sep-Dec19 |
| Shawn Nelson | Bristol-Myers Squibb | — | Sep-Dec19 |
| CVS Health | — | Jan-Apr20 |
| Bridget E McAuliffe | CVS Health | — | Jan-Apr20 |
| C David Paragas | CVS Health | — | Jan-Apr20 |
| Calpine Energy Solutions, LLC | — | May-Aug25 |
| Daniel P Leite | Calpine Energy Solutions, LLC | — | May-Aug25 |
| Kurt L Leib | Calpine Energy Solutions, LLC | — | May-Aug25 |
| Robert N Eshenbaugh, Jr | Calpine Energy Solutions, LLC | — | May-Aug25 |
| Capital Power Corp. | — | Jan-Apr26 |
| Shawn Nelson | Capital Power Corp. | — | Jan-Apr26 |
| Zane Daniels | Capital Power Corp. | — | Jan-Apr26 |
| Carbon Solutions Group | — | Sep-Dec25 |
| Matthew McDonnell | Carbon Solutions Group | — | Sep-Dec25 |
| Terrence O'Donnell | Carbon Solutions Group | — | Sep-Dec25 |
| William Vorys | Carbon Solutions Group | — | Sep-Dec25 |
| Cardinal Health, Inc | — | Jan-Apr20 |
| Andrew Minton | Cardinal Health, Inc | — | Jan-Apr20 |
| Evelyn Kennedy | Cardinal Health, Inc | — | Jan-Apr20 |
| Greg Bennett | Cardinal Health, Inc | — | Jan-Apr20 |
| Laura Padgitt | Cardinal Health, Inc | — | Jan-Apr20 |
| Stephen Nielson | Cardinal Health, Inc | — | Jan-Apr20 |
| William L Byers, IV | Cardinal Health, Inc | — | Jan-Apr20 |
| Matthew McDonnell | Ceres, Inc. | — | Sep-Dec25 |
| Terrence O'Donnell | Ceres, Inc. | — | Sep-Dec25 |
| William Vorys | Ceres, Inc. | — | Sep-Dec25 |
| Citizens Utility Board of Ohio (CUB-OH) | — | May-Aug25 |
| Tom Bullock | Citizens Utility Board of Ohio (CUB-OH) | — | May-Aug25 |
| CleanCapital | — | May-Aug25 |
| Coalition for Community Solar Access | — | May-Aug25 |
| Andrew Minton | Coalition for Community Solar Access | — | May-Aug25 |
| Carlo Cavallaro | Coalition for Community Solar Access | — | May-Aug25 |
| Mara White | Coalition for Community Solar Access | — | May-Aug25 |
| William L Byers, IV | Coalition for Community Solar Access | — | May-Aug25 |
| Cornerstone Generation, LLC | — | Jan-Apr26 |
| Cystic Fibrosis Foundation | — | Sep-Dec19 |
| Andrew Minton | Cystic Fibrosis Foundation | — | Sep-Dec19 |
| Stephen Nielson | Cystic Fibrosis Foundation | — | Sep-Dec19 |
| William L Byers, IV | Cystic Fibrosis Foundation | — | Sep-Dec19 |
| Data Center Coalition | — | Sep-Dec25 |
| Kevin Shimp | Data Center Coalition | — | Sep-Dec25 |
| Terrence O'Donnell | Data Center Coalition | — | Sep-Dec25 |
| William Vorys | Data Center Coalition | — | Sep-Dec25 |
| Carrie Haughawout | Department of Insurance | — | Sep-Dec19 |
| Christopher Brock | Department of Insurance | — | Sep-Dec19 |
| Jillian Froment | Department of Insurance | — | Sep-Dec19 |
| Mark Hamlin | Department of Insurance | — | Sep-Dec19 |
| Meredith Craig | Department of Insurance | — | Sep-Dec19 |
| Molly Mottram | Department of Insurance | — | Sep-Dec19 |
| Dimension Renewable Energy | — | May-Aug25 |
| Sherri Warner | Dimension Renewable Energy | — | May-Aug25 |
| David L Celona | Duke Energy Business Services | — | Jan-Apr26 |
| EDP Renewables | — | Sep-Dec25 |
| Matthew McDonnell | EDP Renewables | — | Sep-Dec25 |
| Terrence O'Donnell | EDP Renewables | — | Sep-Dec25 |
| William Vorys | EDP Renewables | — | Sep-Dec25 |
| ENGIE North America, Inc. | — | May-Aug25 |
| Shawn Nelson | ENGIE North America, Inc. | — | May-Aug25 |
| Zane Daniels | ENGIE North America, Inc. | — | May-Aug25 |
| EdgeConneX, Inc. | — | Sep-Dec25 |
| Terrence O'Donnell | EdgeConneX, Inc. | — | Sep-Dec25 |
| Lloyd Pierre-Louis | Energy Action Fund | — | Sep-Dec25 |
| Matthew McDonnell | Energy Action Fund | — | Sep-Dec25 |
| Terrence O'Donnell | Energy Action Fund | — | Sep-Dec25 |
| William Vorys | Energy Action Fund | — | Sep-Dec25 |
| Gavin Generation II, LLC | — | Sep-Dec25 |
| Jeffrey T DeLeone | Gavin Generation II, LLC | — | Sep-Dec25 |
| Matthew Forney | Gavin Generation II, LLC | — | Sep-Dec25 |
| Shawn Nelson | Gavin Generation II, LLC | — | Sep-Dec25 |
| Zane Daniels | Gavin Generation II, LLC | — | Sep-Dec25 |
| Innergex Renewable Energy | — | Sep-Dec25 |
| Matthew McDonnell | Innergex Renewable Energy | — | Sep-Dec25 |
| Terrence O'Donnell | Innergex Renewable Energy | — | Sep-Dec25 |
| William Vorys | Innergex Renewable Energy | — | Sep-Dec25 |
| Interstate Gas Supply, Inc. | — | May-Aug25 |
| Chrisy Wright | Interstate Gas Supply, Inc. | — | May-Aug25 |
| Gary E Smith, Jr. | Interstate Gas Supply, Inc. | — | May-Aug25 |
| Joseph Price | Interstate Gas Supply, Inc. | — | May-Aug25 |
| Madison Whalen | Interstate Gas Supply, Inc. | — | May-Aug25 |
| Matt Carle | Interstate Gas Supply, Inc. | — | May-Aug25 |
| Megan Lashutka | Interstate Gas Supply, Inc. | — | May-Aug25 |
| Melissa R Hoeffel | Interstate Gas Supply, Inc. | — | May-Aug25 |
| Stacie Cathcart | Interstate Gas Supply, Inc. | — | May-Aug25 |
| William Fitzgibbon | Interstate Gas Supply, Inc. | — | May-Aug25 |
| McKesson Corporation | — | Jan-Apr20 |
| McKenzie K Davis | McKesson Corporation | — | Jan-Apr20 |
| Mount Carmel Health System | — | Sep-Dec19 |
| Jason Koma | Mount Carmel Health System | — | Sep-Dec19 |
| Andrew Minton | Nationwide Children's Hospital, Inc | — | Sep-Dec19 |
| Evelyn Kennedy | Nationwide Children's Hospital, Inc | — | Sep-Dec19 |
| Greg Bennett | Nationwide Children's Hospital, Inc | — | Sep-Dec19 |
| Stephen Nielson | Nationwide Children's Hospital, Inc | — | Sep-Dec19 |
| William L Byers, IV | Nationwide Children's Hospital, Inc | — | Sep-Dec19 |
| Nautilus Solar Energy | — | May-Aug25 |
| Jeffrey T DeLeone | Nautilus Solar Energy | — | May-Aug25 |
| Matthew Forney | Nautilus Solar Energy | — | May-Aug25 |
| Nexamp. Inc. | — | May-Aug25 |
| Jeffrey T DeLeone | Nexamp. Inc. | — | May-Aug25 |
| Matthew Forney | Nexamp. Inc. | — | May-Aug25 |
| Northeast Ohio Public Energy Council (NOPEC) | — | May-Aug25 |
| Charles W. Keiper, II | Northeast Ohio Public Energy Council (NOPEC) | — | May-Aug25 |
| Christopher N Slagle | Northeast Ohio Public Energy Council (NOPEC) | — | May-Aug25 |
| Gregory J Lestini | Northeast Ohio Public Energy Council (NOPEC) | — | May-Aug25 |
| Jeff Jacobson | Northeast Ohio Public Energy Council (NOPEC) | — | Sep-Dec25 |
| Josh Burns | Northeast Ohio Public Energy Council (NOPEC) | — | Sep-Dec25 |
| Leigh E Herington | Northeast Ohio Public Energy Council (NOPEC) | — | May-Aug25 |
| Matt Koppitch | Northeast Ohio Public Energy Council (NOPEC) | — | May-Aug25 |
| Ohio Association of Health Plans, Inc | — | Sep-Dec19 |
| Angela Weaver | Ohio Association of Health Plans, Inc | — | Sep-Dec19 |
| Gretchen Blazer Thompson | Ohio Association of Health Plans, Inc | — | Sep-Dec19 |
| Kelly C O'Reilly | Ohio Association of Health Plans, Inc | — | Sep-Dec20 |
| Miranda Motter | Ohio Association of Health Plans, Inc | — | Sep-Dec19 |
| Ohio Chamber of Commerce | — | Sep-Dec19 |
| Keith Lake | Ohio Chamber of Commerce | — | Sep-Dec19 |
| Kevin Shimp | Ohio Chamber of Commerce | — | Jan-Apr26 |
| Rick Carfagna | Ohio Chamber of Commerce | — | May-Aug25 |
| Terrence O'Donnell | Ohio Chamber of Commerce | — | Jan-Apr26 |
| Tony Long | Ohio Chamber of Commerce | — | May-Aug25 |
| William Vorys | Ohio Chamber of Commerce | — | Jan-Apr26 |
| Ohio Conservative Energy Forum | — | May-Aug26 |
| Ohio Consumers' Counsel | — | May-Aug25 |
| Beau Euton | Ohio Consumers' Counsel | — | May-Aug25 |
| Harrison Siders | Ohio Consumers' Counsel | — | May-Aug25 |
| Maureen Willis | Ohio Consumers' Counsel | — | May-Aug25 |
| Nicholas Stallard | Ohio Consumers' Counsel | — | May-Aug25 |
| Ohio Environmental Council Action Fund | — | May-Aug25 |
| Andrew D Bowers | Ohio Environmental Council Action Fund | — | Jan-Apr26 |
| Spencer Dirrig | Ohio Environmental Council Action Fund | — | May-Aug25 |
| William Hinman | Ohio Environmental Council Action Fund | — | Jan-Apr26 |
| Ohio Foot and Ankle Medical Association | — | Sep-Dec19 |
| Courtney Saunders | Ohio Foot and Ankle Medical Association | — | Sep-Dec19 |
| Daniel P Leite | Ohio Foot and Ankle Medical Association | — | Sep-Dec19 |
| Jimelle Rumberg | Ohio Foot and Ankle Medical Association | — | Sep-Dec19 |
| Michael Mathy | Ohio Foot and Ankle Medical Association | — | May-Aug20 |
| Ohio Manufacturers' Association | — | May-Aug20 |
| Jacob Sargent | Ohio Manufacturers' Association | — | Jan-Apr26 |
| James Lee | Ohio Manufacturers' Association | — | Sep-Dec25 |
| Kimberly Bojko | Ohio Manufacturers' Association | — | May-Aug25 |
| Lindsey Short | Ohio Manufacturers' Association | — | Sep-Dec25 |
| Ryan R Augsburger | Ohio Manufacturers' Association | — | Sep-Dec25 |
| Stephen Buehrer | Ohio Manufacturers' Association | — | Sep-Dec25 |
| Ohio Municipal Electric Association | — | Sep-Dec25 |
| Brian Hickman | Ohio Municipal Electric Association | — | Sep-Dec25 |
| Charles Willoughby | Ohio Municipal Electric Association | — | Sep-Dec25 |
| Courtney Saunders | Ohio Municipal Electric Association | — | Sep-Dec25 |
| Daniel P Leite | Ohio Municipal Electric Association | — | Sep-Dec25 |
| Kurt L Leib | Ohio Municipal Electric Association | — | Sep-Dec25 |
| Lisa McAlister | Ohio Municipal Electric Association | — | Sep-Dec25 |
| Michael A Beirne | Ohio Municipal Electric Association | — | Sep-Dec25 |
| Robert N Eshenbaugh, Jr | Ohio Municipal Electric Association | — | Sep-Dec25 |
| Ohio Pharmacists Association | — | Jan-Apr20 |
| Antonio Ciaccia | Ohio Pharmacists Association | — | Sep-Dec19 |
| Ernie Boyd | Ohio Pharmacists Association | — | Sep-Dec19 |
| OhioHealth | — | Sep-Dec19 |
| Andrew Minton | OhioHealth | — | Sep-Dec19 |
| Andy Hardy | OhioHealth | — | Sep-Dec19 |
| Evelyn Kennedy | OhioHealth | — | Sep-Dec19 |
| Greg Bennett | OhioHealth | — | Sep-Dec19 |
| Jeffrey Kasler | OhioHealth | — | Sep-Dec19 |
| Karen Morrison | OhioHealth | — | Sep-Dec19 |
| Shawna B Davis | OhioHealth | — | Sep-Dec19 |
| Stephen Nielson | OhioHealth | — | Sep-Dec19 |
| William L Byers, IV | OhioHealth | — | Sep-Dec19 |
| Desmond Bryant | PJM Interconnection | — | Sep-Dec25 |
| Palmer Energy Company | — | May-Aug25 |
| Andrew W Herf | Palmer Energy Company | — | May-Aug25 |
| Joseph Hollabaugh | Palmer Energy Company | — | May-Aug25 |
| Lauren Diaz | Palmer Energy Company | — | May-Aug25 |
| Stanley E. Gates, II | Palmer Energy Company | — | May-Aug25 |
| Pfizer Inc. | — | Sep-Dec19 |
| Andrew Huffman | Pfizer Inc. | — | Sep-Dec19 |
| Brooke A Cheney | Pfizer Inc. | — | Sep-Dec19 |
| Kelly C O'Reilly | Pfizer Inc. | — | Sep-Dec19 |
| Kevin Orr | Pfizer Inc. | — | Sep-Dec19 |
| Matthew S Whitehead | Pfizer Inc. | — | Sep-Dec19 |
| Victor F Hipsley | Pfizer Inc. | — | Sep-Dec19 |
| Pharmaceutical Research and Manufacturers of America(PhRMA) | — | Sep-Dec19 |
| Courtney Saunders | Pharmaceutical Research and Manufacturers of America(PhRMA) | — | Sep-Dec19 |
| Daniel P Leite | Pharmaceutical Research and Manufacturers of America(PhRMA) | — | Sep-Dec19 |
| Kurt L Leib | Pharmaceutical Research and Manufacturers of America(PhRMA) | — | Sep-Dec19 |
| Robert N Eshenbaugh, Jr | Pharmaceutical Research and Manufacturers of America(PhRMA) | — | Sep-Dec19 |
| Matthew McDonnell | RWE Americas Services, LLC | — | Sep-Dec25 |
| Terrence O'Donnell | RWE Americas Services, LLC | — | Sep-Dec25 |
| William Vorys | RWE Americas Services, LLC | — | Sep-Dec25 |
| Retail Energy Supply Association | — | May-Aug25 |
| Shawn Nelson | Retail Energy Supply Association | — | May-Aug25 |
| Zane Daniels | Retail Energy Supply Association | — | May-Aug25 |
| Sanofi US | — | Sep-Dec19 |
| Vincent J Squillace, III | Sanofi US | — | Sep-Dec19 |
| Savion, LLC | — | Sep-Dec25 |
| David A Battocletti | Savion, LLC | — | Jan-Apr26 |
| Shawn Kasych | Savion, LLC | — | Sep-Dec25 |
| Solar United Neighbors | — | Jan-Apr26 |
| Mryia Williams | Solar United Neighbors | — | Jan-Apr26 |
| Sustainable Ohio Public Energy Council | — | Sep-Dec25 |
| Kevin Shimp | Sustainable Ohio Public Energy Council | — | Sep-Dec25 |
| Luke Sulfridge | Sustainable Ohio Public Energy Council | — | Sep-Dec25 |
| Matthew McDonnell | Sustainable Ohio Public Energy Council | — | Sep-Dec25 |
| Philip Leppla | Sustainable Ohio Public Energy Council | — | Sep-Dec25 |
| Stephen Harris | Sustainable Ohio Public Energy Council | — | Sep-Dec25 |
| Terrence O'Donnell | Sustainable Ohio Public Energy Council | — | Sep-Dec25 |
| William Vorys | Sustainable Ohio Public Energy Council | — | Sep-Dec25 |
| TPE Development, LLC | — | May-Aug25 |
| Shawn Nelson | TPE Development, LLC | — | May-Aug25 |
| Zane Daniels | TPE Development, LLC | — | May-Aug25 |
| Talen Energy Supply, LLC | — | Jan-Apr26 |
| Luka Papalko | Talen Energy Supply, LLC | — | May-Aug26 |
| Shawn Nelson | Talen Energy Supply, LLC | — | Jan-Apr26 |
| Zane Daniels | Talen Energy Supply, LLC | — | Jan-Apr26 |
| UHCAN Ohio | — | Sep-Dec19 |
| Donald Washington | UHCAN Ohio | — | Sep-Dec19 |
| Steven Wagner | UHCAN Ohio | — | Sep-Dec19 |
| Vertex Pharmaceuticals Incorporated | — | Sep-Dec19 |
| Jeffrey T DeLeone | Vertex Pharmaceuticals Incorporated | — | Sep-Dec19 |
| Matthew Forney | Vertex Pharmaceuticals Incorporated | — | Sep-Dec19 |
| Walgreen Co | — | Jan-Apr20 |
| Andrew Minton | Walgreen Co | — | Jan-Apr20 |
| Greg Bennett | Walgreen Co | — | Jan-Apr20 |
| William L Byers, IV | Walgreen Co | — | Jan-Apr20 |
| Walmart Inc. | — | Sep-Dec25 |
| Alex Moormann | Walmart Inc. | — | Sep-Dec25 |
| Thomas P Pappas | Walmart Inc. | — | Sep-Dec25 |