Mark Zuckerberg vs Tseng Cheng: who is richer?
Mark Zuckerberg is richer, with a net worth of $209.7 billion versus Tseng Cheng's $1.64 billion — a gap of $208.1 billion, or 128 times as much (as of November 7, 2026).
Mark Zuckerberg
Source of wealth: Facebook
$209.7B
Tseng Cheng
Source of wealth: Petrochemicals
$1.64B
Side-by-side
| Mark Zuckerberg | Tseng Cheng | |
|---|---|---|
| Net worth | $209.7B | $1.64B |
| World rank | #5 | #2444 |
| Makes per second | −$124 | −$0.71 |
| Makes per day | −$10.69M | −$60,998 |
| Today | +$1.72B | −$152 |
| Source of wealth | Petrochemicals | |
| Age | 42 | 64 |
| Country | United States | Taiwan |
Net worth by year
| Year | Mark Zuckerberg | Tseng Cheng |
|---|---|---|
| 2026 | $222B | $1.4B |
| 2025 | $216B | — |
| 2024 | $177B | $1.7B |
| 2023 | $64.4B | $2.8B |
| 2022 | $67.3B | $2.7B |
| 2021 | $97B | $1.6B |
| 2020 | $54.7B | $1.5B |
| 2019 | $62.3B | $1.7B |
| 2018 | $71B | — |
| 2017 | $56B | — |
| 2016 | $44.6B | — |
| 2015 | $33.4B | — |
Frequently asked questions
Who is richer, Mark Zuckerberg or Tseng Cheng?
Mark Zuckerberg is richer, worth $209.7 billion compared with Tseng Cheng's $1.64 billion. The difference is $208.1 billion.
Who makes more per second, Mark Zuckerberg or Tseng Cheng?
Tseng Cheng makes more: about −$0.71 per second versus −$124. Per day that's −$60,998 vs −$10.69M.
How many times richer is Mark Zuckerberg than Tseng Cheng?
Mark Zuckerberg has about 128 times Tseng Cheng's net worth.