Mark Zuckerberg vs Daryl Katz: who is richer?
Mark Zuckerberg is richer, with a net worth of $209.7 billion versus Daryl Katz's $7.1 billion — a gap of $202.6 billion, or 30 times as much (as of November 7, 2026).
Mark Zuckerberg
Source of wealth: Facebook
$209.7B
Daryl Katz
Source of wealth: Pharmacies
$7.1B
Made since you opened this page: $0.00
Side-by-side
| Mark Zuckerberg | Daryl Katz | |
|---|---|---|
| Net worth | $209.7B | $7.1B |
| World rank | #5 | #571 |
| Makes per second | −$124 | $25.62 |
| Makes per day | −$10.69M | $2.21M |
| Today | +$1.72B | +$3,759 |
| Source of wealth | Pharmacies | |
| Age | 42 | 65 |
| Country | United States | Canada |
Net worth by year
| Year | Mark Zuckerberg | Daryl Katz |
|---|---|---|
| 2026 | $222B | $7.2B |
| 2025 | $216B | $5.8B |
| 2024 | $177B | $5B |
| 2023 | $64.4B | $4.3B |
| 2022 | $67.3B | $4.5B |
| 2021 | $97B | $3.6B |
| 2020 | $54.7B | $3.2B |
| 2019 | $62.3B | $3.1B |
| 2018 | $71B | $3.1B |
| 2017 | $56B | $2.9B |
| 2016 | $44.6B | $3.2B |
| 2015 | $33.4B | $3.3B |
Frequently asked questions
Who is richer, Mark Zuckerberg or Daryl Katz?
Mark Zuckerberg is richer, worth $209.7 billion compared with Daryl Katz's $7.1 billion. The difference is $202.6 billion.
Who makes more per second, Mark Zuckerberg or Daryl Katz?
Daryl Katz makes more: about $25.62 per second versus −$124. Per day that's $2.21M vs −$10.69M.
How many times richer is Mark Zuckerberg than Daryl Katz?
Mark Zuckerberg has about 30 times Daryl Katz's net worth.