Mark Zuckerberg vs Cyrus Poonawalla: who is richer?
Mark Zuckerberg is richer, with a net worth of $209.7 billion versus Cyrus Poonawalla's $29.01 billion — a gap of $180.7 billion, or 7.2 times as much (as of November 7, 2026).
Mark Zuckerberg
Source of wealth: Facebook
$209.7B
Cyrus Poonawalla
Source of wealth: Vaccines
$29.01B
Made since you opened this page: $0.00
Side-by-side
| Mark Zuckerberg | Cyrus Poonawalla | |
|---|---|---|
| Net worth | $209.7B | $29.01B |
| World rank | #5 | #79 |
| Makes per second | −$124 | $117 |
| Makes per day | −$10.69M | $10.1M |
| Today | +$1.72B | −$8.82M |
| Source of wealth | Vaccines | |
| Age | 42 | 85 |
| Country | United States | India |
Net worth by year
| Year | Mark Zuckerberg | Cyrus Poonawalla |
|---|---|---|
| 2026 | $222B | $27B |
| 2025 | $216B | $23.1B |
| 2024 | $177B | $21.3B |
| 2023 | $64.4B | $22.6B |
| 2022 | $67.3B | $24.3B |
| 2021 | $97B | $12.7B |
| 2020 | $54.7B | $8.2B |
| 2019 | $62.3B | $9.5B |
| 2018 | $71B | $9.1B |
| 2017 | $56B | $8.1B |
| 2016 | $44.6B | $8.5B |
| 2015 | $33.4B | $6.6B |
Frequently asked questions
Who is richer, Mark Zuckerberg or Cyrus Poonawalla?
Mark Zuckerberg is richer, worth $209.7 billion compared with Cyrus Poonawalla's $29.01 billion. The difference is $180.7 billion.
Who makes more per second, Mark Zuckerberg or Cyrus Poonawalla?
Cyrus Poonawalla makes more: about $117 per second versus −$124. Per day that's $10.1M vs −$10.69M.
How many times richer is Mark Zuckerberg than Cyrus Poonawalla?
Mark Zuckerberg has about 7.2 times Cyrus Poonawalla's net worth.