Net Worth Comparison

Gustav Magnar Witzoe vs Elon Musk

Real-time net worth, career, and company comparison — updated May 2026.

Gustav Magnar Witzoe

Gustav Magnar Witzoe

Net Worth
$4.503B
-1.30% today
Elon Musk
Wealthier

Elon Musk

Net Worth
$807.656B
+$803.2B more than Gustav
+1.18% today

Wealth at a Glance

Gustav Magnar Witzoe$4.503B
Elon Musk$807.656B

Net worth gap: $803.2B — equivalent to 99% of Elon's total wealth.

Tale of the Tape

Gustav Magnar Witzoe
Elon Musk
$4.503B
Net Worth
$807.656B
#937
Global Rank
#1
33
Age
54
NORWAY
Country
UNITED STATES
Fish farming
Source of Wealth
Tesla, SpaceX
Food & Beverage
Industry
Technology
High School
Education
University of Pennsylvania (BA, BS)

Net Worth History

YearGustavElonLeader
2022$4.5B$146BElon
2023$235.5B
2024$4.3B$839.6BElon
2025$4.4B$839BElon
2026$4.503B$807.656BElon

Career Highlights

Gustav Magnar Witzoe

  1. 2013
    Inherited Stake in SalMar ASA
    Received a significant share in SalMar ASA from his father, becoming the main shareholder at the age of 20.
  2. 2021
    Established the W Initiative
    Founded a humanitarian foundation focused on improving the quality of life for children and young people.

Elon Musk

  1. 1995
    Co-founded Zip2
    Co-founded Zip2, an online city guide for newspapers.
  2. 1999
    Co-founded X.com
    Co-founded X.com, which later became PayPal.
  3. 2002
    Founded SpaceX
    Founded Space Exploration Technologies Corp. (SpaceX).
  4. 2004
    Became Chairman of Tesla
    Led the first funding round for Tesla and became its Chairman.
  5. 2008
    Became CEO of Tesla
    Became CEO of Tesla Motors.

The Verdict: Elon Musk vs Gustav Magnar Witzoe

As of May 2026, Elon Musk leads this comparison with a net worth of $807.656B, placing at #1 in the global rankings. Gustav Magnar Witzoe follows at $4.503B — a gap of $803.2B.

The two leaders come from distinct industries — Food & Beverage for Gustav Magnar Witzoe and Technology for Elon Musk. Comparing them is therefore a comparison of different underlying asset types, growth rates, and risk profiles rather than a simple head-to-head within the same market.

Elon Musk is 54 years old versus 33 for Gustav Magnar Witzoe, a difference of 21 years. Age context matters in wealth comparisons: a younger billionaire at the same net worth has had less time to accumulate — and in many cases represents a higher compound annual growth rate on their wealth.

Net worth figures are estimates calculated from public shareholding disclosures, stock price data, and reported asset values. See our full methodology.