Steve Witthoeft joined the Edge Board in October 2022. Mr. Witthoeft spent over 25 years in corporate leadership in research and development and engineering in fields from oil industry to silicon wafer production and chemical, energy and medical device industries. After his corporate career Mr. Witthoeft moved to Tucson, Arizona and has been a leader in local non-profits including president of the Rotary Club, Oro Valley; Board Chair of PEERS, and a Social Venture Partners Partner and Fast Pitch Marketing Chair.