Billionaire Profile
Stefan Olsson
Global Rank
#1517

Image: Robbie Mendelson | CC BY-SA 2.0 | via Wikimedia Commons

Stefan Olsson

CEO, Diversified
SWEDEN
Real-Time Net Worth
$2.737B
Estimated based on Diversified stock value as of March 6, 2026
0% (24h)
Age
77
Source
Diversified
Industry
Diversified
Citizenship
SWEDEN

Biography

Stefan Olsson, born in 1948/1949, is a Swedish billionaire businessman and Catholic priest, with a current net worth of $2.76 billion. His source of wealth is diversified, primarily stemming from his 24.5% ownership of Stena Sphere, a privately held Swedish multinational conglomerate. Over his career, Stefan has become a key figure in the business world and is married, residing in London, England.

Fact Checked
Verified by Editorial Team
Live Data
Updated 3/6/2026

Wealth Over Time

In-Depth Profile

Early Life

Stefan Olsson was born in either 1948 or 1949, into a prominent Swedish family. His father, Sten Allan Olsson, was a successful businessman and the founder of Stena Sphere, a privately held Swedish multinational conglomerate.

Rise to Success

Stefan Olsson's rise to success is closely tied to his 24.5% ownership stake in Stena Sphere, a significant conglomerate with interests in shipping, oil drilling, real estate, and finance. His brother, Dan Olsson, owns 51% of the company.

Key Business Strategies

Key to Stena Sphere's success has been its diversified portfolio. The company has shown an ability to adapt and expand across multiple sectors.

Philanthropy

Information regarding Stefan Olsson's specific philanthropic initiatives and amounts could not be determined through the search results.

Career Milestones

1939

Stena Sphere Founded

Stena Sphere was founded as a trading company by Stefan's father, Sten.

1983

Brother Takes Over

Dan Olsson took over the company.

Philanthropy & Social Impact

Community Service

Pro Bono Advice

Undisclosed

Stefan Olsson provides pro bono advice to people and companies with ideas that he believes will contribute to a better society.