Sherry Brydson is a Canadian entrepreneur who has an estimated net worth of $8.23 billion in May 2019.

Raised in Toronto, Ontario, Canada, Brydson became the news editor of University of Toronto's campus paper, The Varsity. In 1969, she authored a series of articles about pollution that sparked the Canadian environment movement. A year later, she graduated with a degree in political science.

Coming from the Thomson media empire family, Brydson is the largest stakeholder of Woodbridge, an Ontario-based investment firm that managed the fortunes of seven granchildren of Roy Thomson. She owns Viking Air, Elmwood Spa, and Vista Radio. She is supporting the Toronto YMCA through Irma J. Brydson Foundation.