Speakers 2023

Ralph Erik Exton, Chief Marketing Officer, Grundfos Water Utilities

Ralph Erik Exton, Chief Marketing Officer, Grundfos Water Utilities

As Chief Marketing Officer for SUEZ – Water Technologies & Solutions, Ralph Exton is responsible for providing leadership and program direction for the strategic marketing activities, communications, business development, digital marketing and business strategy.... Read More

Glen T. Daigger, PhD, PE, DEE, Technology Assessment Group (TAG) Member

Glen T. Daigger, PhD, PE, DEE, Technology Assessment Group (TAG) Member

Area of Specialization: Wastewater Treatment , Biosolids treatment and Nutrient removal Dr. Glen Daigger has more than 30 years of experience in wastewater treatment plant evaluation, troubleshooting, and process design. His areas of expertise include biological... Read More

Paul O’Callaghan, CEO and Founder, BlueTech Research

Paul O’Callaghan, CEO and Founder, BlueTech Research

After being awarded a bio-chemistry degree, Paul’s first role was for the Body Shop working alongside the pioneering environmentalist Anita Roddick. Paul then volunteered for the World Wildlife Fund in Malaysia, and after completing a Master’s degree he later returned... Read More