JPMorgan Chase & Co.’s Leslie Gillin left the firm after about a year as chief marketing officer, according to people briefed on the change.
Gillin joined JPMorgan four years ago to lead the biggest U.S. bank’s co-brand credit-card business. She was appointed chief marketing officer at the start of 2020 to replace Kristin Lemkau, who became chief executive officer of U.S. wealth management, a new unit at the time. Gillin is leaving the firm for personal reasons, one of the people said, asking not to be identified because the information isn’t public.
