Ronald J. Tanski is the retired President and Chief Executive Officer of National Fuel Gas Company, a diversified energy company, a position he held from 2013 to 2019. He has been a director of CMS Energy and Consumers Energy since 2019.
Tanski brings more than 40 years' experience in both the regulated and non-regulated gas business. He began his career as an attorney with National Fuel, and the Board benefits from his legal knowledge and experience.