Billionaire Profile
S
Global Rank
#292

Image: Calkins, William Wirt, 1842- | Public domain | via Wikimedia Commons

Sherry Brydson

CEO, Thomson Reuters
CANADA
Real-Time Net Worth
$11.273B
Estimated based on Thomson Reuters stock value as of April 20, 2026
0% (24h)
Age
75
Source
Thomson Reuters
Industry
media-entertainment
Citizenship
CANADA

Biography

Sherry Brydson, a prominent Canadian businesswoman and philanthropist, is the largest shareholder of Woodbridge, the investment company that controls Thomson Reuters, a global leader in information services. With an estimated net worth of $11.7 billion, Brydson's wealth stems from her significant ownership stake in Thomson Reuters and other diversified investments. Her career includes a commitment to social causes and activism, including participation in the 1970 Abortion Caravan. Brydson's approach to wealth management emphasizes long-term investments and responsible stewardship, reflecting her family's legacy. She has been recognized for her philanthropy and contributions to women's empowerment. Brydson maintains a low public profile, focusing on her business interests and philanthropic endeavors.

Fact Checked
Verified by Editorial Team
Live Data
Updated 4/20/2026

Wealth Over Time

In-Depth Profile

Early Life and Activism

Sherry Brydson, born in 1951, is the granddaughter of Roy Thomson, founder of the Thomson media empire. She attended the University of Toronto in the 1960s, studying political science and economics, and contributed to the student newspaper. Brydson's early life was marked by activism, including participation in the 1970 Abortion Caravan, where she was one of the women who chained themselves inside the House of Commons in protest.

Rise to Success

Brydson's financial success is primarily linked to her position as the largest individual shareholder in Woodbridge, the investment company that controls Thomson Reuters. Through Woodbridge, she has significant influence over the strategic direction and financial performance of Thomson Reuters, a major provider of financial data and media content. Brydson's journey reflects a balance of inheriting wealth and actively participating in its preservation and growth. She has expanded her interests into diverse sectors, including aviation and hospitality.

Key Business Strategies

Brydson's business approach emphasizes long-term investments, careful stewardship, and a focus on maintaining the value of the Thomson family's assets. Her strategy involves a commitment to responsible wealth management and a preference for maintaining a low public profile. Her investments through Westerkirk Capital, her private family office, include hospitality and media assets. This approach has allowed her to thrive in a volatile world.

Philanthropy

Brydson has a documented record of philanthropy, supporting various causes. She donated $5 million to the YWCA Toronto in 2009 in honor of her mother. She supports the Toronto YMCA through the Irma J. Brydson Foundation. Her philanthropy includes environment, women's empowerment, and various Canadian charities, showcasing her commitment to social good.

Career Milestones

1960s

Student Activist and Journalist

Attended the University of Toronto, contributed to the student newspaper, and participated in social activism, including the 1970 Abortion Caravan.

2009

Philanthropic Contributions

Donated $5 million to YWCA Toronto.

Philanthropy & Social Impact

Women's Empowerment

YWCA Toronto

$5M

Donation to support a major affordable housing project for women and children.

Business Philosophy & Leadership

Notable Quotes

"Real influence doesn't need to be loud, it needs to be lasting."

Leadership Principles

Long-term vision

Focusing on sustainable investments and building value over time.

Responsible Stewardship

Carefully managing and growing family assets.

Discretion

Maintaining a low public profile.