SubscribeSign In
LeaderPortfolio
Net Worth Comparison

Alexander Sixt vs Elon Musk

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

Alexander Sixt

Alexander Sixt

CEO, Car rentals
Net Worth
$1.598B
+1.15% today
Elon Musk
Wealthier

Elon Musk

CEO, Tesla, Inc.
Net Worth
$807.656B
+$806.1B more than Alexander
+1.18% today

Wealth at a Glance

Alexander Sixt$1.598B
Elon Musk$807.656B

Net worth gap: $806.1B — equivalent to 100% of Elon's total wealth.

Tale of the Tape

Alexander Sixt
Elon Musk
$1.598B
Net Worth
$807.656B
#2500
Global Rank
#1
46
Age
54
GERMANY
Country
UNITED STATES
Car rentals
Source of Wealth
Tesla, SpaceX
Automotive
Industry
Technology
Master's degree from the City University of London and a diploma from ESCP Paris
Education
University of Pennsylvania (BA, BS)

Career Highlights

Alexander Sixt

  1. 2009
    Joined Sixt SE
    Began working at Sixt SE, the family-owned car rental company.
  2. 2015
    Appointed to the Executive Board
    Appointed as a member of the Executive Board, responsible for organization and strategy.
  3. 2021
    Co-CEO of Sixt SE
    Appointed as co-CEO, along with his brother Konstantin, taking over from their father, Erich Sixt.
  4. 2023
    Expansion in the US
    Continued expansion of Sixt in the United States market. Opened its 50th airport location in the U.S. at John Wayne Airport in December 2024.

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.

Net Worth History

YearAlexanderElonLeader
2022—$146B—
2023—$235.5B—
2024$1.5B$839.6BElon
2025$1.5B$839BElon
2026$1.598B$807.656BElon

The Verdict: Elon Musk vs Alexander Sixt

As of June 2026, Elon Musk leads this comparison with a net worth of $807.656B, placing at #1 in the global rankings. Alexander Sixt follows at $1.598B — a gap of $806.1B.

The two leaders come from distinct industries — Automotive for Alexander Sixt 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 46 for Alexander Sixt, a difference of 8 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

Alexander Sixt
Alexander Sixt
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