Gustav Magnar Witzoe

Gustav Magnar Witzoe (#968)

Global Rank #968

Country Rank #5

Country Norway

Gustav Magnar Witzoe is listed among the world billionaires tracked by Iconic Billionaires.

$ 4 B
Fish farming
Norway
M
33 Years

Snapshot

Quick Facts

Global Rank #968

Country Rank #5

Net Worth $4.4B

Previous Worth $4.4B

Worth Change +$0.0B

Country Norway

Industry Fish farming

Age 33 Years

Gender M

Worth As Of May 4, 2026

Residence Kverva, Norway

Citizenship Norway

World Billionaires List Norway Billionaires Fish farming

Profile Data

Personal Stats

Age 33

Source Of Wealth Fish farming

Residence Kverva, Norway

Citizenship Norway

Marital Status Single

Net Worth Change +$0.0B +0.0% from previous worth

Previous Net Worth $4.4B

Current Net Worth $4.4B

Worth as of May 4, 2026

About Me

Gustav Magnar Witzoe owns nearly half of Salmar ASA, one of the world's largest salmon producers. His stake was gifted to him in 2013 by his father, Gustav Witzoe, who founded the company in 1991. Salmar has led the industrialization of fish farming in Norway, refining the product into more sophisticated cuts with higher margins. The elder Witzoe still runs the company; Gustav Magnar, meanwhile, is trying to make his own mark investing in real estate and tech startups.

Achievements

Forbes List Highlights

A snapshot of the list placements and rankings connected to Gustav Magnar Witzoe.

#972

Billionaires (2026)

Insights

Did You Know?

Fish farming is now one of Norway's biggest industries; in 2016 Salmar harvested close to 130,000 tons of salmon.

In 2017 Salmar installed the world's first off-shore fish farm.

Wealth Growth

Net Worth Growth Over Time

Tracking Gustav Magnar Witzoe's net worth journey over the years, highlighting key growth phases and financial milestones.

Worth Trend Net Worth Growth

Period Change Worth Movement

Current Net Worth: $4.4B (May 4, 2026)