Mark Zuckerberg vs Jian Yao: who is richer?
Mark Zuckerberg is richer, with a net worth of $209.7 billion versus Jian Yao's $2.89 billion — a gap of $206.8 billion, or 72 times as much (as of November 7, 2026).
Mark Zuckerberg
Source of wealth: Facebook
$209.7B
Jian Yao
Source of wealth: Medical devices
$2.89B
Side-by-side
| Mark Zuckerberg | Jian Yao | |
|---|---|---|
| Net worth | $209.7B | $2.89B |
| World rank | #5 | #1434 |
| Makes per second | −$124 | −$11.97 |
| Makes per day | −$10.69M | −$1.03M |
| Today | +$1.72B | +$871,570 |
| Source of wealth | Medical devices | |
| Age | 42 | — |
| Country | United States | China |
Net worth by year
| Year | Mark Zuckerberg | Jian Yao |
|---|---|---|
| 2026 | $222B | $2.8B |
| 2025 | $216B | $3.5B |
| 2024 | $177B | $4.1B |
| 2023 | $64.4B | — |
| 2022 | $67.3B | — |
| 2021 | $97B | — |
| 2020 | $54.7B | — |
| 2019 | $62.3B | — |
| 2018 | $71B | — |
| 2017 | $56B | — |
| 2016 | $44.6B | — |
| 2015 | $33.4B | — |
Frequently asked questions
Who is richer, Mark Zuckerberg or Jian Yao?
Mark Zuckerberg is richer, worth $209.7 billion compared with Jian Yao's $2.89 billion. The difference is $206.8 billion.
Who makes more per second, Mark Zuckerberg or Jian Yao?
Jian Yao makes more: about −$11.97 per second versus −$124. Per day that's −$1.03M vs −$10.69M.
How many times richer is Mark Zuckerberg than Jian Yao?
Mark Zuckerberg has about 72 times Jian Yao's net worth.