Tim Puehmeier is a product manager for Xylem specializing in ozone water treatment with responsibility for the Wedeco ozone generator portfolio and strategy. He joined Xylem in 2010 and has more than 12 years of experience in the water treatment sector. Prior to joining Xylem, he worked in surface water drainage. He holds a bachelor’s degree in chemical engineering, master’s degree in environmental sciences and a Ph.D. in biology from Coventry University.