Karen Peetz served as president (the bank's first female president) from 2013 to 2016, when she retired; the company did not appoint a new president when she retired. Thomas Gibbons served as CFO between 2008 and 2017, when he also serves as vice chairman. In 2017, Gibbons was replaced as CFO by Michael P. Santomassimo. BNY Mellon's Investment Management business is run by CEO Mitchell Harris, and the company's Investment Services business was led by Brian Shea until his retirement in December 2017.