Net Worth Comparison

Sarath Ratanavadi vs Mark Zuckerberg

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

Sarath Ratanavadi

Sarath Ratanavadi

CEO, Energy
Net Worth
$16.862B
+0.00% today
Mark Zuckerberg
Wealthier

Mark Zuckerberg

Net Worth
$207.68B
+$190.8B more than Sarath
+0.40% today

Wealth at a Glance

Sarath Ratanavadi$16.862B
Mark Zuckerberg$207.68B

Net worth gap: $190.8B — equivalent to 92% of Mark's total wealth.

Tale of the Tape

Sarath Ratanavadi
Mark Zuckerberg
$16.862B
Net Worth
$207.68B
#169
Global Rank
#6
60
Age
41
THAILAND
Country
UNITED STATES
Energy, infrastructure, telecom, crypto
Source of Wealth
Facebook
Finance & Investments
Industry
Technology
Chulalongkorn University, University of Southern California
Education
Harvard University (dropped out)
Annual Salary
$0.0M

Net Worth History

YearSarathMarkLeader
2022$11.1B$65BMark
2023$170B
2024$16.8B$224.1BMark
2025$18.1B$222BMark
2026$16.862B$207.68BMark

Career Highlights

Sarath Ratanavadi

  1. 1994
    Founded Gulf Electric Company Limited
    Established his first venture in Thailand's power sector.
  2. 2007
    Gulf Energy Development Company Limited formed
    Merged various power companies into a holding company.
  3. 2017
    Gulf Energy Development IPO
    Took the company public, raising over $733 million in Thailand's largest IPO in a decade.
  4. 2021
    Diversified into Telecommunications
    Acquired stakes in InTouch Holdings and Advanced Info Service (AIS).
  5. 2024
    Launched Cryptocurrency Exchange
    Gulf Energy's joint venture with Binance launched a crypto exchange in Thailand.

Mark Zuckerberg

  1. 2004
    Founded Facebook
    Co-founded Facebook while at Harvard University.
  2. 2008
    Became a Billionaire
    Became a billionaire at age 23.
  3. 2012
    Facebook IPO
    Took Facebook public, making it one of the largest IPOs in history.
  4. 2021
    Meta Rebranding
    Facebook rebranded to Meta Platforms, Inc., focusing on the metaverse.

The Verdict: Mark Zuckerberg vs Sarath Ratanavadi

As of May 2026, Mark Zuckerberg leads this comparison with a net worth of $207.68B, placing at #6 in the global rankings. Sarath Ratanavadi follows at $16.862B — a gap of $190.8B.

The two leaders come from distinct industries — Finance & Investments for Sarath Ratanavadi and Technology for Mark Zuckerberg. 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.

Sarath Ratanavadi is 60 years old versus 41 for Mark Zuckerberg, a difference of 19 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.