Gabriel Mas is a senior manager at EY who has more than 15 years of experience with operational excellence and environmental, health, safety and sustainability (EHS&S) initiatives. He supports development of enterprise-wide management systems and specializes in health and safety advisory. Mas previously worked as an environmental engineer for Ascensus Specialties, LLC and in various health and safety and engineering roles for The Dow Chemical Company, where he helped the company obtain Cal/OSHA VPP site certification. He has a bachelor's degree in chemical engineering.