2021 Energy Law and Policy Symposium

Katie Johnson Treadway JD'13

SVP, Head of Regulatory Affairs, One Energy LLC | Panelist

Katie Johnson Treadway is currently Senior Vice President and Head of Regulatory Affairs of One Energy Enterprises LLC, the largest installer of on-site wind energy in the country. Katie leads One Energy's regulatory compliance and government affairs efforts at both the state and national levels. She actively engages stakeholders, politicians, and regulatory agencies to affect the change necessary to continue enabling One Energy's growth.

Prior to joining One Energy, Katie was an Assistant Attorney General at the Ohio Attorney General's Office. She represented the Public Utilities Commission of Ohio and the Ohio Power Siting Board at both the agency level and before the Supreme Court of Ohio. Katie received her Bachelor of Science in economics from Otterbein University and her Juris Doctor from Vermont Law School. Katie also attended the Michigan State University Institute of Public Utilities. While at Vermont Law School, Katie was employed as a research associate with the Institute for Energy and the Environment. Katie has written and published reports on energy security with the U.S. Department of Energy and the Center for Naval Analysis. Katie is admitted to the bar in the State of Ohio.