Impact Investing

Bain Capital's Greg Shell Is Investing to Help Improve the World

The Double Impact fund's diverse team is trying to harness capital markets to bring about a better society.

Greg Shell seems to have been preordained for a life of finance and civic duty. Born on Tax Day 45 years ago, he attended a school in his hometown of New Bedford, Mass., that was named after William H. Carney, who received a Medal of Honor in 1900 for his service in the all-Black 54th Regiment depicted in the Civil War movie Glory.

A graduate of MIT and Harvard Business School, Shell was a portfolio manager at Grantham Mayo Van Otterloo & Co. when Bain Capital LP called in 2016 with an offer to join its new Double Impact fund. “When I got the call a little over four years ago to consider this new strategy Bain Capital was starting, it filled me with a sense of purpose because it integrated all of who I am,” Shell says.