Lisa Marchewka is vice president of brand and strategy for Evoqua Water Technologies, responsible for marketing, sustainability, public policy and strategic planning. She has been an active executive in the water industry for more than 20 years. Formerly, she was a vice president in Pall’s water division and responsible for strategic initiatives, product management and corporate development. She also spearheaded commercialisation and branding efforts for Gradiant and Oasys Water, held various commercial roles at Siemens Water (USFilter), and was an engineering consultant with CDM. She holds an MBA from Boston College and a BS in environmental engineering from Worcester Polytechnic Institute, where she is a member of the academic advisory board.