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Net Worth Comparison

Robert Rowling vs Elon Musk

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

Robert Rowling

Robert Rowling

CEO, Hotels
Net Worth
$8.224B
+0.00% today
Elon Musk
Wealthier

Elon Musk

CEO, Tesla, Inc.
Net Worth
$807.656B
+$799.4B more than Robert
+1.18% today

Wealth at a Glance

Robert Rowling$8.224B
Elon Musk$807.656B

Net worth gap: $799.4B — equivalent to 99% of Elon's total wealth.

Tale of the Tape

Robert Rowling
Elon Musk
$8.224B
Net Worth
$807.656B
#434
Global Rank
#1
72
Age
54
UNITED STATES
Country
UNITED STATES
Hotels, investments
Source of Wealth
Tesla, SpaceX
Service
Industry
Technology
University of Texas at Austin (Bachelor's), Southern Methodist University (J.D.)
Education
University of Pennsylvania (BA, BS)

Career Highlights

Robert Rowling

  1. 1972
    Began working at Tana Oil and Gas
    Joined his father's oil and gas company
  2. 1989
    Founded TRT Holdings
    Formed TRT Holdings after the sale of Tana Oil and Gas
  3. 1996
    Acquired Omni Hotels & Resorts
    Purchased Omni Hotels for $500 million
  4. 2004
    Purchased Gold's Gym International
    Acquired Gold's Gym
  5. 2020
    Sold Gold's Gym
    Sold Gold's Gym to RSG Group

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

YearRobertElonLeader
2022—$146B—
2023—$235.5B—
2024$8.8B$839.6BElon
2025$8.8B$839BElon
2026$8.224B$807.656BElon

The Verdict: Elon Musk vs Robert Rowling

As of June 2026, Elon Musk leads this comparison with a net worth of $807.656B, placing at #1 in the global rankings. Robert Rowling follows at $8.224B — a gap of $799.4B.

The two leaders come from distinct industries — Service for Robert Rowling 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.

Robert Rowling is 72 years old versus 54 for Elon Musk, a difference of 18 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

Robert Rowling
Robert Rowling
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