Mark Zuckerberg vs Dan Olsson: who is richer?
Mark Zuckerberg is richer, with a net worth of $209.7 billion versus Dan Olsson's $4.13 billion — a gap of $205.6 billion, or 51 times as much (as of November 7, 2026).
Mark Zuckerberg
Source of wealth: Facebook
$209.7B
Dan Olsson
Source of wealth: Diversified
$4.13B
Made since you opened this page: $0.00
Side-by-side
| Mark Zuckerberg | Dan Olsson | |
|---|---|---|
| Net worth | $209.7B | $4.13B |
| World rank | #5 | #1038 |
| Makes per second | −$124 | $20.42 |
| Makes per day | −$10.69M | $1.76M |
| Today | +$1.72B | +$371 |
| Source of wealth | Diversified | |
| Age | 42 | 79 |
| Country | United States | Sweden |
Net worth by year
| Year | Mark Zuckerberg | Dan Olsson |
|---|---|---|
| 2026 | $222B | $4.2B |
| 2025 | $216B | $3.1B |
| 2024 | $177B | $2.8B |
| 2023 | $64.4B | $2.7B |
| 2022 | $67.3B | $2.7B |
| 2021 | $97B | $3.9B |
| 2020 | $54.7B | $2.9B |
| 2019 | $62.3B | $4B |
| 2018 | $71B | $6B |
| 2017 | $56B | $5B |
| 2016 | $44.6B | $5.1B |
| 2015 | $33.4B | $5.1B |
Frequently asked questions
Who is richer, Mark Zuckerberg or Dan Olsson?
Mark Zuckerberg is richer, worth $209.7 billion compared with Dan Olsson's $4.13 billion. The difference is $205.6 billion.
Who makes more per second, Mark Zuckerberg or Dan Olsson?
Dan Olsson makes more: about $20.42 per second versus −$124. Per day that's $1.76M vs −$10.69M.
How many times richer is Mark Zuckerberg than Dan Olsson?
Mark Zuckerberg has about 51 times Dan Olsson's net worth.