Greg Robertson

Greg Robertson is a seasoned chemical engineer with extensive experience in optimization and process engineering within the refining industry. Currently serving as a Senior Optimization Engineer at Mercury NZ since October 2022, Greg previously held significant roles including Lead Process Engineer at Refining NZ, where involvement in the commissioning and startup of the new CCR Platformer project was notable. Prior positions include Process Development Engineer for the Hydrogen purification project at Caltex Australia and Process Engineer at Chevron, focusing on various refinery units such as hydroprocessing and platforming. Greg's career commenced at Refining NZ, where foundational work on multiple refinery process units was established. Greg holds a Bachelor of Engineering in Chemical Engineering from the University of Canterbury.