Upon graduation from Williams College in 1986, Jonathan Kraft started his career at Bain & Co. After earning his MBA at Harvard Business School, he joined the Kraft Group in 1990. Since that time, he has worked to help drive the growth and diversification of the Kraft Group. In his role as President, Jonathan is responsible for overseeing the day-to-day activities of each of the Kraft Group’s operating businesses and outlining the plan for future growth and diversification.

In 2010, Kraft joined the Board of Trustees at Massachusetts General Hospital and was named Chair in 2019. He joined the Mass General Brigham Board of Directors in 2019 and is currently Vice Chair. Additionally, Kraft is a member of the Board of Directors for TKO Group Holdings, Inc. (comprised by UFC and WWE), as well as, the Board of Trustees for Belmont Hill School and Dexter Southfield. He is a Trustee Emeritus of Williams College and a member of the school’s Investment Committee. Kraft also serves on the Harvard Business School Board of Dean’s Advisors, the MIT School of Engineering Dean’s Advisory Council and the Advisory Board for the Billie Jean King Foundation.