Marc N. Casper

Marc N. Casper is Chairman, President and Chief Executive Officer of Thermo Fisher Scientific (TMO), the world leader in serving science and enabling customers to make the world healthier, cleaner and safer. The company serves more than 400,000 customers working in pharmaceutical and biotech companies, hospitals and clinical diagnostic labs, universities, research institutions and government agencies, as well as environmental, industrial quality and process control settings. Casper leads 80,000 colleagues globally.

Casper joined Thermo Electron Corporation in 2001 as President of the Life Sciences sector. He was named Senior Vice President in 2003, and in 2005 assumed responsibility for all of the company’s operating divisions. After the merger that created Thermo Fisher Scientific in 2006, he was named Executive Vice President and President of its Analytical Technologies businesses, and in 2008 he became the company’s Chief Operating Officer. Marc has been Chief Executive Officer and President since 2009 and he became Chairman in 2020.

Prior to joining Thermo Fisher, Casper served as President, Chief Executive Officer and Director of Kendro Laboratory Products. Previously, he was President-Americas for clinical diagnostics provider Dade Behring Inc. He began his career as a strategy consultant at Bain & Company and later joined Bain Capital.

Marc earned an MBA with high distinction from Harvard Business School and is a graduate of Wesleyan University, where he received a bachelor’s degree in economics.