Mark Zuckerberg vs Duke Reyes: who is richer?
Mark Zuckerberg is richer, with a net worth of $209.7 billion versus Duke Reyes' $3.64 billion — a gap of $206.1 billion, or 58 times as much (as of November 7, 2026).
Mark Zuckerberg
Source of wealth: Facebook
$209.7B
Duke Reyes
Source of wealth: Beer distribution
$3.64B
Made since you opened this page: $0.00
Side-by-side
| Mark Zuckerberg | Duke Reyes | |
|---|---|---|
| Net worth | $209.7B | $3.64B |
| World rank | #5 | #1142 |
| Makes per second | −$124 | $24.60 |
| Makes per day | −$10.69M | $2.13M |
| Today | +$1.72B | $0 |
| Source of wealth | Beer distribution | |
| Age | 42 | 69 |
| Country | United States | United States |
Net worth by year
| Year | Mark Zuckerberg | Duke Reyes |
|---|---|---|
| 2026 | $222B | $3.1B |
| 2025 | $216B | $2.4B |
| 2024 | $177B | $1.9B |
| 2023 | $64.4B | $1.5B |
| 2022 | $67.3B | $1.2B |
| 2021 | $97B | $1.2B |
| 2020 | $54.7B | $1.5B |
| 2019 | $62.3B | — |
| 2018 | $71B | — |
| 2017 | $56B | — |
| 2016 | $44.6B | — |
| 2015 | $33.4B | — |
Frequently asked questions
Who is richer, Mark Zuckerberg or Duke Reyes?
Mark Zuckerberg is richer, worth $209.7 billion compared with Duke Reyes' $3.64 billion. The difference is $206.1 billion.
Who makes more per second, Mark Zuckerberg or Duke Reyes?
Duke Reyes makes more: about $24.60 per second versus −$124. Per day that's $2.13M vs −$10.69M.
How many times richer is Mark Zuckerberg than Duke Reyes?
Mark Zuckerberg has about 58 times Duke Reyes' net worth.