Marianne Lake


Marianne Lake is the former chief financial officer of the bank JPMorgan Chase. She was appointed on 20 November 2012, replacing Douglas Braunstein. Blythe Masters and Lou Rauchenberger were also considered for the role.
She is a Chartered Accountant from Institute of Chartered Accountants in England and Wales and did her bachelor's degree in physics from the University of Reading in United Kingdom.
Lake has been the chief executive officer of consumer lending at JPMorgan Chase since May 2019.
Lake has emphasized the company's role as a technological innovator.