John Munro Thompson (born 27 October 1942) was the non-executive chairman of the board of Toronto-Dominion Bank Financial Corporation (TDBFC).

[3] He was officially installed as Chancellor at the Fall Convocation in 2008 and served a four-year term through 2012.

There, he held a variety of management jobs, before being elected president and Chief Executive Officer of IBM Canada, Ltd. in 1986.

In October 1993, he became Senior Vice President of IBM's Server Group, responsible for mainframe and midrange computers.

[3] He is also Vice Chairman of the Board of Trustees for the Hospital for Sick Children and a director of the Atlantic Salmon Federation.