Mark Zuckerberg vs Martin Viessmann: who is richer?
Mark Zuckerberg is richer, with a net worth of $209.7 billion versus Martin Viessmann's $2.79 billion — a gap of $207 billion, or 75 times as much (as of November 7, 2026).
Mark Zuckerberg
Source of wealth: Facebook
$209.7B
Martin Viessmann
Source of wealth: Heating and cooling equipment
$2.79B
Made since you opened this page: $0.00
Side-by-side
| Mark Zuckerberg | Martin Viessmann | |
|---|---|---|
| Net worth | $209.7B | $2.79B |
| World rank | #5 | #1487 |
| Makes per second | −$124 | $1.79 |
| Makes per day | −$10.69M | $154,699 |
| Today | +$1.72B | −$8.21M |
| Source of wealth | Heating and cooling equipment | |
| Age | 42 | 73 |
| Country | United States | Germany |
Net worth by year
| Year | Mark Zuckerberg | Martin Viessmann |
|---|---|---|
| 2026 | $222B | $3B |
| 2025 | $216B | $2.7B |
| 2024 | $177B | $2.5B |
| 2023 | $64.4B | $1.8B |
| 2022 | $67.3B | $1.9B |
| 2021 | $97B | $1.8B |
| 2020 | $54.7B | $1.1B |
| 2019 | $62.3B | $4.6B |
| 2018 | $71B | $5.7B |
| 2017 | $56B | $4.3B |
| 2016 | $44.6B | $3.3B |
| 2015 | $33.4B | $3.5B |
Frequently asked questions
Who is richer, Mark Zuckerberg or Martin Viessmann?
Mark Zuckerberg is richer, worth $209.7 billion compared with Martin Viessmann's $2.79 billion. The difference is $207 billion.
Who makes more per second, Mark Zuckerberg or Martin Viessmann?
Martin Viessmann makes more: about $1.79 per second versus −$124. Per day that's $154,699 vs −$10.69M.
How many times richer is Mark Zuckerberg than Martin Viessmann?
Mark Zuckerberg has about 75 times Martin Viessmann's net worth.