Principal occupation(s) and other directorships during the past five years
President and chief executive officer, John Hancock (since 2017); president and chief executive officer, Manulife Canadian Division (2013–2017); member, Board of Directors, Boston Medical Center (since 2021); member, Board of Directors, American Council of Life Insurers (ACLI) (since 2018); member, Board of Directors, CAE Inc. (since 2018); member, Board of Directors, John Hancock USA, John Hancock Life & Health, John Hancock New York (since 2017); member, Board of Directors, Communitech (an industry-led innovation center that fosters technology companies in Canada) (2017–2019); member, Board of Directors, Manulife Assurance Canada (2015–2017); board member, St. Mary’s General Hospital Foundation (2014–2017); member, Board of Directors, Manulife Bank of Canada (2013-2017); member, Standing Committee of the Canadian Life & Health Assurance Association (2013–2017). Trustee of various trusts within the John Hancock fund complex (since 2018).
Ms. Harrison is president and CEO of John Hancock, the U.S. division of Toronto-based Manulife Financial Corporation; she is also a member of Manulife's executive leadership team. Before taking on her current role in 2017, Marianne served as president and CEO of Manulife Canada. Prior to assuming this role in 2013, she held several leadership positions across the company, including president and general manager for John Hancock Long-Term Care Insurance and executive vice president and controller for Manulife. Before joining Manulife, Marianne had been CFO of Wealth Management at TD Bank Group after holding various positions there; before that, she worked for PwC. Marianne currently serves as president and chair of the boards for John Hancock's insurance companies. She graduated from the University of Western Ontario with a B.A. in English and holds a diploma in accounting from Wilfrid Laurier University.