Mark Zuckerberg vs Alan Zekelman: who is richer?
Mark Zuckerberg is richer, with a net worth of $209.7 billion versus Alan Zekelman's $1.86 billion — a gap of $207.9 billion, or 113 times as much (as of November 7, 2026).
Mark Zuckerberg
Source of wealth: Facebook
$209.7B
Alan Zekelman
Source of wealth: Steel
$1.86B
Made since you opened this page: $0.00
Side-by-side
| Mark Zuckerberg | Alan Zekelman | |
|---|---|---|
| Net worth | $209.7B | $1.86B |
| World rank | #5 | #2211 |
| Makes per second | −$124 | $3.09 |
| Makes per day | −$10.69M | $266,626 |
| Today | +$1.72B | $0 |
| Source of wealth | Steel | |
| Age | 42 | 64 |
| Country | United States | Canada |
Net worth by year
| Year | Mark Zuckerberg | Alan Zekelman |
|---|---|---|
| 2026 | $222B | $1.9B |
| 2025 | $216B | $1.7B |
| 2024 | $177B | $1.7B |
| 2023 | $64.4B | $1.8B |
| 2022 | $67.3B | $1.7B |
| 2021 | $97B | $1.2B |
| 2020 | $54.7B | $1.1B |
| 2019 | $62.3B | — |
| 2018 | $71B | — |
| 2017 | $56B | — |
| 2016 | $44.6B | — |
| 2015 | $33.4B | — |
Frequently asked questions
Who is richer, Mark Zuckerberg or Alan Zekelman?
Mark Zuckerberg is richer, worth $209.7 billion compared with Alan Zekelman's $1.86 billion. The difference is $207.9 billion.
Who makes more per second, Mark Zuckerberg or Alan Zekelman?
Alan Zekelman makes more: about $3.09 per second versus −$124. Per day that's $266,626 vs −$10.69M.
How many times richer is Mark Zuckerberg than Alan Zekelman?
Mark Zuckerberg has about 113 times Alan Zekelman's net worth.