Mark Zuckerberg vs Ugur Sahin: who is richer?
Mark Zuckerberg is richer, with a net worth of $209.7 billion versus Ugur Sahin's $3.76 billion — a gap of $206 billion, or 56 times as much (as of November 7, 2026).
Mark Zuckerberg
Source of wealth: Facebook
$209.7B
Ugur Sahin
Source of wealth: Biotechnology
$3.76B
Side-by-side
| Mark Zuckerberg | Ugur Sahin | |
|---|---|---|
| Net worth | $209.7B | $3.76B |
| World rank | #5 | #1117 |
| Makes per second | −$124 | −$10.77 |
| Makes per day | −$10.69M | −$930,638 |
| Today | +$1.72B | +$65.98M |
| Source of wealth | Biotechnology | |
| Age | 42 | 61 |
| Country | United States | Germany |
Net worth by year
| Year | Mark Zuckerberg | Ugur Sahin |
|---|---|---|
| 2026 | $222B | $4.7B |
| 2025 | $216B | $4.3B |
| 2024 | $177B | $3.7B |
| 2023 | $64.4B | $5B |
| 2022 | $67.3B | $5.3B |
| 2021 | $97B | $4B |
| 2020 | $54.7B | — |
| 2019 | $62.3B | — |
| 2018 | $71B | — |
| 2017 | $56B | — |
| 2016 | $44.6B | — |
| 2015 | $33.4B | — |
Frequently asked questions
Who is richer, Mark Zuckerberg or Ugur Sahin?
Mark Zuckerberg is richer, worth $209.7 billion compared with Ugur Sahin's $3.76 billion. The difference is $206 billion.
Who makes more per second, Mark Zuckerberg or Ugur Sahin?
Ugur Sahin makes more: about −$10.77 per second versus −$124. Per day that's −$930,638 vs −$10.69M.
How many times richer is Mark Zuckerberg than Ugur Sahin?
Mark Zuckerberg has about 56 times Ugur Sahin's net worth.