Greg Sullivan

Greg Sullivan is a well-experienced propulsion engineer currently serving as a Propulsion Engineer III and Responsible Engineer at Blue Origin since December 2022, focusing on primary structure components for rocket engines. Prior to this role, Greg worked as a Responsible Engineer and Technical Designer III at The Ash Group, also specializing in primary structure components for rocket engines. Additional experience includes a position as a Design Engineer at GHG Corporation, where Greg led a rapid turnaround project for NASA, and roles at Schlumberger, where work spanned from mechanical engineering to leading cementing operations. Greg's academic background includes a Master’s Degree in Mechanical Engineering from The University of Texas at Austin and a Bachelor's Degree in Mechanical Engineering from San Diego State University.