Greg Shumake

Greg Shumake, P.E. has extensive experience in the engineering and technology sectors, currently serving as Vice President and Managing Director at Lummus Technology since 2018, overseeing the Hydrogen and Sulfur Technology business unit. Prior to this, Greg held the position of Director of Engineering at McDermott International, Ltd. from 2015 to 2018, where responsibilities included managing the Engineering Department in Tyler, Texas. Greg's career also includes a tenure at CB&I, where as Manager of Process Engineering, oversight was provided for process engineering across multiple technology product lines, and responsibilities expanded to include mechanical engineering. Earlier experience as a Process Engineer at Howe-Baker Engineers involved process design for hydrogen and syngas plants. Greg earned a B.S. in Chemical Engineering from the University of Arkansas from 1990 to 1994.