John Castellani

John J. Castellani is past President and Chief Executive Officer of the Pharmaceutical Research and Manufacturers of America (PhRMA). He is a passionate advocate for a strong, innovative and growing American biopharmaceutical research industry that plays a critical role in helping to improve the health of every American and patients the world-over. Mr. Castellani is also the former President and CEO of Business Roundtable, an association of chief executive officers of leading U.S. corporations with a combined workforce of nearly 12 million employees and $6 trillion in annual revenues.