Net Worth Comparison

Alexey Mordashov & family vs Mark Zuckerberg

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

Alexey Mordashov & family

Alexey Mordashov & family

CEO, Steel
Net Worth
$36.897B
+0.03% today
Mark Zuckerberg
Wealthier

Mark Zuckerberg

Net Worth
$207.68B
+$170.8B more than Alexey
+0.40% today

Wealth at a Glance

Alexey Mordashov & family$36.897B
Mark Zuckerberg$207.68B

Net worth gap: $170.8B — equivalent to 82% of Mark's total wealth.

Tale of the Tape

Alexey Mordashov & family
Mark Zuckerberg
$36.897B
Net Worth
$207.68B
#58
Global Rank
#6
60
Age
41
RUSSIA
Country
UNITED STATES
Steel, investments
Source of Wealth
Facebook
Metals & Mining
Industry
Technology
Leningrad Engineering-Economical Institute (BEng, MEng), Northumbria University (MBA)
Education
Harvard University (dropped out)
Annual Salary
$0.0M

Career Highlights

Alexey Mordashov & family

  1. 1988
    Senior Economist
    Joined Cherepovets Metallurgical Plant.
  2. 1992
    Finance Director
    Became finance director of Cherepovetskiy Metallurgical Plant.
  3. 1996
    CEO
    Appointed CEO of Cherepovetskiy Metallurgical Plant.
  4. 2002
    Chairman of the Board
    Elected Chairman of Severstal's Board of Directors.

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.

Net Worth History

YearAlexeyMarkLeader
2022$65B
2023$170B
2024$37B$224.1BMark
2025$37B$222BMark
2026$36.897B$207.68BMark

The Verdict: Mark Zuckerberg vs Alexey Mordashov & family

As of June 2026, Mark Zuckerberg leads this comparison with a net worth of $207.68B, placing at #6 in the global rankings. Alexey Mordashov & family follows at $36.897B — a gap of $170.8B.

The two leaders come from distinct industries — Metals & Mining for Alexey Mordashov & family 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.

Alexey Mordashov & family 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.