Mark Zuckerberg vs Rahel Blocher: who is richer?
Mark Zuckerberg is richer, with a net worth of $209.7 billion versus Rahel Blocher's $9.09 billion — a gap of $200.7 billion, or 23 times as much (as of November 7, 2026).

Mark Zuckerberg
Source of wealth: Facebook
$209.7B
Rahel Blocher
Source of wealth: Chemicals
$9.09B
Made since you opened this page: $0.00
Side-by-side
| Mark Zuckerberg | Rahel Blocher | |
|---|---|---|
| Net worth | $209.7B | $9.09B |
| World rank | #5 | #403 |
| Makes per second | −$124 | $45.34 |
| Makes per day | −$10.69M | $3.92M |
| Today | +$1.72B | −$96.05M |
| Source of wealth | Chemicals | |
| Age | 42 | 50 |
| Country | United States | Switzerland |
Net worth by year
| Year | Mark Zuckerberg | Rahel Blocher |
|---|---|---|
| 2026 | $222B | $7.7B |
| 2025 | $216B | $6.8B |
| 2024 | $177B | $6.4B |
| 2023 | $64.4B | $6.6B |
| 2022 | $67.3B | $7.6B |
| 2021 | $97B | $7.1B |
| 2020 | $54.7B | $4.9B |
| 2019 | $62.3B | $4.2B |
| 2018 | $71B | $5.5B |
| 2017 | $56B | $4.6B |
| 2016 | $44.6B | $3.7B |
| 2015 | $33.4B | $3.5B |
Frequently asked questions
Who is richer, Mark Zuckerberg or Rahel Blocher?
Mark Zuckerberg is richer, worth $209.7 billion compared with Rahel Blocher's $9.09 billion. The difference is $200.7 billion.
Who makes more per second, Mark Zuckerberg or Rahel Blocher?
Rahel Blocher makes more: about $45.34 per second versus −$124. Per day that's $3.92M vs −$10.69M.
How many times richer is Mark Zuckerberg than Rahel Blocher?
Mark Zuckerberg has about 23 times Rahel Blocher's net worth.