Pierre-Alain Ruffieux PhD

CEO, Lonza AG

Pierre-Alain Ruffieux is a Chemical Engineer by training with a MSc and PhD from the Swiss Institute of Technology in Lausanne. In June 2020, Pierre-Alain was appointed as CEO and Member of the Executive Committee of Lonza Group Ltd, effective 1 November 2020. In his previous role as Head of Global Technical Operations at Roche Group, Pierre-Alain was responsible for all aspects of technical development, commercial manufacturing, regulatory, quality, engineering, innovation and supply chain operations. With more than 20 years of experience in technical development, manufacturing and quality, Pierre-Alain is an engaging leader with a proven track record of success, and a strong passion in people and team development.