Sergio Stevanato & family vs Mark Zuckerberg
Real-time net worth, career, and company comparison — updated June 2026.
Wealth at a Glance
Net worth gap: $203.2B — equivalent to 98% of Mark's total wealth.
Tale of the Tape
Career Highlights
Sergio Stevanato & family
- 1949Founded Soffieria StellaGiovanni Stevanato founded a glass bottle manufacturing company in Venice, Italy, which later became Stevanato Group
- 1969Graduated with Law DegreeSergio Stevanato graduated with a law degree from the University of Ferrara
- 1969Took over Leadership of Stevanato GroupSergio Stevanato took over the leadership of Stevanato Group, the family business
- 2007Appointed Cavaliere del LavoroSergio Stevanato was appointed Cavaliere del Lavoro (Knight of Labor) by the President of the Italian Republic
- 2021Stevanato Group IPOStevanato Group went public on the New York Stock Exchange
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 | Sergio | Mark | Leader |
|---|---|---|---|
| 2020 | $1.9B | — | — |
| 2021 | $1.9B | — | — |
| 2022 | — | $65B | — |
| 2023 | — | $170B | — |
| 2024 | $3.8B | $224.1B | Mark |
| 2025 | $3.9B | $222B | Mark |
| 2026 | $4.435B | $207.68B | Mark |
The Verdict: Mark Zuckerberg vs Sergio Stevanato & family
As of June 2026, Mark Zuckerberg leads this comparison with a net worth of $207.68B, placing at #6 in the global rankings. Sergio Stevanato & family follows at $4.435B — a gap of $203.2B.
The two leaders come from distinct industries — Healthcare for Sergio Stevanato & 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.
Sergio Stevanato & family is 83 years old versus 41 for Mark Zuckerberg, a difference of 42 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.
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Net worth estimates updated daily from public financial disclosures. Methodology · Report an error