Bill Stein

Executive Managing Director and Chief Investment Officer

Bill is responsible for developing the firm's overall investment strategy and for managing key relationships across the sector. He brings over 20 years of industry experience and is a member of the Investment Committee.

Prior to co-founding Primary Digital, Bill was CEO of Digital Realty Trust from 2014-2022. Bill co-founded Digital Realty Trust and was the Chief Investment Officer from 2004-2014. During his tenure, he oversaw an increase in the firm's market capitalization from $700 million to $50 billion.

Bill graduated from Carnegie Mellon University with a MS degree (with distinction) and also obtained his JD from The University of Pittsburgh.