Gregory D. MacLeod

Gregory D. MacLeod, P.E. is a seasoned engineering professional with extensive experience in process engineering and management. Currently serving as Principal Engineer and Discipline Lead for Process Engineering at TerraTherm, Inc., Gregory oversees the selection of treatment equipment for various contaminants. As the founder of Q Therm, LLC, Gregory provides consulting services in process engineering, including equipment sizing and process documentation. Additionally, Gregory is an Adjunct Professor at SUNY Orange, teaching thermodynamics to undergraduate engineering students. Previous roles include Engineering Sales Manager at The Clean Air Group, Project Manager at CR OCEAN ENGINEERING LLC, and Senior Process Engineer at Croll-Reynolds Co, Inc. Gregory holds a Master of Engineering in Chemical Engineering from Northeastern University and a Bachelor of Science in Chemical Engineering from Worcester Polytechnic Institute.