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Net Worth Comparison

Guillaume Pousaz vs Elon Musk

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

Guillaume Pousaz

Guillaume Pousaz

CEO, Fintech
Net Worth
$7.823B
+0.00% today
Elon Musk
Wealthier

Elon Musk

CEO, Tesla, Inc.
Net Worth
$807.656B
+$799.8B more than Guillaume
+1.18% today

Wealth at a Glance

Guillaume Pousaz$7.823B
Elon Musk$807.656B

Net worth gap: $799.8B — equivalent to 99% of Elon's total wealth.

Tale of the Tape

Guillaume Pousaz
Elon Musk
$7.823B
Net Worth
$807.656B
#469
Global Rank
#1
44
Age
54
SWITZERLAND
Country
UNITED STATES
Fintech
Source of Wealth
Tesla, SpaceX
Finance & Investments
Industry
Technology
HEC Lausanne (dropped out)
Education
University of Pennsylvania (BA, BS)

Net Worth History

YearGuillaumeElonLeader
2022$7.2B$146BElon
2023$7.2B$235.5BElon
2024$7.8B$839.6BElon
2025$7.8B$839BElon
2026$7.823B$807.656BElon

Career Highlights

Guillaume Pousaz

  1. 2006
    Joined International Payments Consultants (IPC)
    Gained experience in global transactions.
  2. 2006
    Co-founded NetMerchant
    A US to Europe money transfer service.
  3. 2009
    Founded Opus Payments (Rebranded Checkout.com)
    Founded to solve the problem of online payment processing.
  4. 2019
    Raised $230M Series A
    The largest Series A funding round ever for a European fintech company at the time.
  5. 2022
    Raised $1B Series D
    Valuing the company at $40B.

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 Guillaume Pousaz

As of May 2026, Elon Musk leads this comparison with a net worth of $807.656B, placing at #1 in the global rankings. Guillaume Pousaz follows at $7.823B — a gap of $799.8B.

The two leaders come from distinct industries — Finance & Investments for Guillaume Pousaz 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 44 for Guillaume Pousaz, a difference of 10 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.

Explore Full Profiles

Guillaume Pousaz
Guillaume Pousaz
Full profile → net worth, bio, career history
Elon Musk
Elon Musk
Full profile → net worth, bio, career history

Net worth estimates updated daily from public financial disclosures. Methodology · Report an error