Mark Zuckerberg vs Tsai Hong-tu: who is richer?
Mark Zuckerberg is richer, with a net worth of $209.7 billion versus Tsai Hong-tu's $8.43 billion — a gap of $201.3 billion, or 25 times as much (as of November 7, 2026).
Mark Zuckerberg
Source of wealth: Facebook
$209.7B
Tsai Hong-tu
Source of wealth: Finance
$8.43B
Made since you opened this page: $0.00
Side-by-side
| Mark Zuckerberg | Tsai Hong-tu | |
|---|---|---|
| Net worth | $209.7B | $8.43B |
| World rank | #5 | #458 |
| Makes per second | −$124 | $57.91 |
| Makes per day | −$10.69M | $5M |
| Today | +$1.72B | −$396.5M |
| Source of wealth | Finance | |
| Age | 42 | 74 |
| Country | United States | Taiwan |
Net worth by year
| Year | Mark Zuckerberg | Tsai Hong-tu |
|---|---|---|
| 2026 | $222B | $7.1B |
| 2025 | $216B | $5.5B |
| 2024 | $177B | $4B |
| 2023 | $64.4B | $3.9B |
| 2022 | $67.3B | $5.1B |
| 2021 | $97B | $3.2B |
| 2020 | $54.7B | $2.6B |
| 2019 | $62.3B | $2.9B |
| 2018 | $71B | $2.9B |
| 2017 | $56B | $2.6B |
| 2016 | $44.6B | $1.6B |
| 2015 | $33.4B | $2.3B |
Frequently asked questions
Who is richer, Mark Zuckerberg or Tsai Hong-tu?
Mark Zuckerberg is richer, worth $209.7 billion compared with Tsai Hong-tu's $8.43 billion. The difference is $201.3 billion.
Who makes more per second, Mark Zuckerberg or Tsai Hong-tu?
Tsai Hong-tu makes more: about $57.91 per second versus −$124. Per day that's $5M vs −$10.69M.
How many times richer is Mark Zuckerberg than Tsai Hong-tu?
Mark Zuckerberg has about 25 times Tsai Hong-tu's net worth.