SubscribeSign In
LeaderPortfolio
Billionaire Profile
Linda Campbell
Global Rank
#793

Image: Massachusetts General Court | Public domain | via Wikimedia Commons

Linda Campbell

CEO, Thomson Reuters
CANADA
Real-Time Net Worth
$5.392B
Estimated based on Thomson Reuters stock value as of April 20, 2026
0% (24h)
Age
0
Source
Thomson Reuters
Industry
media-entertainment
Citizenship
CANADA

Biography

Linda Campbell is a Canadian billionaire and a member of the Thomson family, known for their control of Thomson Reuters, a global media and information giant. As one of the heirs to the family fortune, she shares in the control of Thomson Reuters through her stake in Woodbridge, the family's private holding company, and other assets in the media and telecom industry. Unlike some family members who actively participate in the business, Campbell maintains a low public profile. Her estimated net worth is $5.6 billion.

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

Wealth Over Time

In-Depth Profile

Early Life

Not much is publicly known about Linda Campbell's early life. She was born into the wealthy Thomson family, often referred to as the “Thomson billionaires”.

Rise to Success

Linda Campbell is a significant shareholder in Woodbridge, a Canadian investment firm that manages the fortunes of the Thomson family. Woodbridge holds a substantial stake in Thomson Reuters, a leading provider of financial data and news. Her wealth stems from her inheritance and stake in the family's holdings.

Key Business Strategies

Campbell keeps a low profile and is not directly involved in the day-to-day operations of Thomson Reuters. However, her wealth is tied to the success of the company and the strategic decisions made by its leadership.

Philanthropy

Linda Campbell is known for her philanthropic activities, particularly in the areas of healthcare and the arts. She, along with her extended family, established the Campbell Family Mental Health Research Institute at the Centre for Addiction and Mental Health (CAMH) in Toronto. She has also served on the boards of several non-profit organizations, including the Sunnybrook Foundation, Massey Hall, and Roy Thomson Hall.

Philanthropy & Social Impact

Healthcare

Campbell Family Mental Health Research Institute

$XB

Established at the Centre for Addiction and Mental Health (CAMH) in Toronto, supporting research into mental illness and new treatments.

Compare Linda Campbell

Net Worth Face-off
Linda Campbell vs Elon Musk
Compare Wealth →
Net Worth Face-off
Linda Campbell vs Jeff Bezos
Compare Wealth →
Net Worth Face-off
Linda Campbell vs Mark Zuckerberg
Compare Wealth →