Edwin Safari is a licensed Professional Engineer by Professional Engineers Ontario and is a sessional lecturer at the Physical and Environmental Sciences University of Toronto Scarborough. Edwin is the inventor of GRAFTA™, a first-of-its-kind unique nano-graphene-based adsorbent for environmental remediation and water and wastewater treatment. He is currently the Chief Technology Officer of Grafta Nanotech Inc, where GRAFTA™ is being mass-produced and commercialized.

Edwin has over 25 years of experience in academia and consulting in Environmental Engineering and Assessment. He has a proven track record of working and managing various Environmental projects ranging from Environmental Site Assessment, Risk Assessment, Impact Assessment, Physical and Contaminant Hydrogeology, Waste Management Planning, Landfill Design, Leachate and Gas Management and Life Cycle Assessment.