William Parks serves as the former Deputy Assistant Secretary for Grid Controls and Communications within the U. S. Department of Energy (DOE)’s Office of Electricity. This group works in several critical areas affecting the technology, market and regulations of the U. S. electricity system. Key areas include research and development in grid modeling, controls, cybersecurity, and communications covering transmission and distribution needs. The portfolio also includes working with states and regions, providing technical assistance for grid operations and planning. This includes key relationships with grid-related organizations including NASEO, NGA, NCSL, NASUCA and NARUC. Other relationships include NRECA, AEIC and APPA.
Mr. Parks had more than 45 years’ experience in energy issues in the public and private sectors before retiring in February 2026. He held offices associated with electricity and industrial technology issues. These included Chair of the DOE agency-wide Grid Modernization Initiative (2011-2018) and Senior Energy Advisor to Governor Lingle of Hawaii (2006-2010). He led the development of the U. S. Hydrogen Vision and Roadmap (2002) and the Advanced Gas Turbine Systems Program (1992-2000). Management positions included OE Deputy Director and Industrial Technology Crosscuts Director.