Andreas Martinos & family vs Mark Zuckerberg
Real-time net worth, career, and company comparison — updated June 2026.
Wealth at a Glance
Net worth gap: $203.3B — equivalent to 98% of Mark's total wealth.
Tale of the Tape
Career Highlights
Andreas Martinos & family
- 1972Cofounded ThenamarisCo-founded the shipping company Thenamaris with his mother and brothers.
- 1998Founded Minerva MarineEstablished Minerva Marine, a Greek shipping firm.
Mark Zuckerberg
- 2004Founded FacebookCo-founded Facebook while at Harvard University.
- 2008Became a BillionaireBecame a billionaire at age 23.
- 2012Facebook IPOTook Facebook public, making it one of the largest IPOs in history.
- 2021Meta RebrandingFacebook rebranded to Meta Platforms, Inc., focusing on the metaverse.
Net Worth History
| Year | Andreas | Mark | Leader |
|---|---|---|---|
| 2022 | — | $65B | — |
| 2023 | — | $170B | — |
| 2024 | $4.4B | $224.1B | Mark |
| 2025 | $4.4B | $222B | Mark |
| 2026 | $4.423B | $207.68B | Mark |
The Verdict: Mark Zuckerberg vs Andreas Martinos & family
As of June 2026, Mark Zuckerberg leads this comparison with a net worth of $207.68B, placing at #6 in the global rankings. Andreas Martinos & family follows at $4.423B — a gap of $203.3B.
The two leaders come from distinct industries — Logistics for Andreas Martinos & 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.
Andreas Martinos & family is 70 years old versus 41 for Mark Zuckerberg, a difference of 29 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
Net worth estimates updated daily from public financial disclosures. Methodology · Report an error