G. Keith Funston

Keith is a former CFO, then president of Advanced Energy Dynamics (now Separations Technology, Inc.) and Chief Operating Officer of Insite. Keith is currently an antiques dealer specializing in American and European furniture from 1600 to 1850 and items of natural history. He is a director of the Sudbury Historical Society; and a director of several small businesses. Keith holds a B.A. in history from Trinity College and an M.B.A. from Wharton. Keith has served as Earthwatch’s US Treasurer for over ten years.