Lesueur William

Lesueur William is a seasoned professional with extensive experience in product compliance, regulatory affairs, and environmental health and safety. Currently serving as the Principal Product Compliance Scientist at SICPA since July 1999, Lesueur's expertise spans security inks and solutions, toxicology, and ecotoxicology. In various roles at SICPA, including Special Project Leader and Product Regulatory Compliance, Lesueur has led initiatives on intelligent testing strategies, HSE regulations, and compliance with evolving product regulations. Previous positions include Laboratory Director at ORLAB SA and Director at Natura Chimica SA, with a solid foundation in quality management and ISO standards. Lesueur holds a Post Doc in Chemistry from Griffith University and a Ph.D. in Chemistry from the University of Lausanne.