Mark Zuckerberg vs George Kaiser: who is richer?
Mark Zuckerberg is richer, with a net worth of $209.7 billion versus George Kaiser's $15.77 billion — a gap of $194 billion, or 13 times as much (as of November 7, 2026).
Mark Zuckerberg
Source of wealth: Facebook
$209.7B
George Kaiser
Source of wealth: Oil & gas, banking
$15.77B
Made since you opened this page: $0.00
Side-by-side
| Mark Zuckerberg | George Kaiser | |
|---|---|---|
| Net worth | $209.7B | $15.77B |
| World rank | #5 | #181 |
| Makes per second | −$124 | $7.31 |
| Makes per day | −$10.69M | $631,355 |
| Today | +$1.72B | +$117.9M |
| Source of wealth | Oil & gas, banking | |
| Age | 42 | 84 |
| Country | United States | United States |
Net worth by year
| Year | Mark Zuckerberg | George Kaiser |
|---|---|---|
| 2026 | $222B | $16.2B |
| 2025 | $216B | $15.4B |
| 2024 | $177B | $14.6B |
| 2023 | $64.4B | $13.3B |
| 2022 | $67.3B | $9.9B |
| 2021 | $97B | $5.8B |
| 2020 | $54.7B | $5.6B |
| 2019 | $62.3B | $7.6B |
| 2018 | $71B | $7.8B |
| 2017 | $56B | $7.9B |
| 2016 | $44.6B | $7.1B |
| 2015 | $33.4B | $9B |
Frequently asked questions
Who is richer, Mark Zuckerberg or George Kaiser?
Mark Zuckerberg is richer, worth $209.7 billion compared with George Kaiser's $15.77 billion. The difference is $194 billion.
Who makes more per second, Mark Zuckerberg or George Kaiser?
George Kaiser makes more: about $7.31 per second versus −$124. Per day that's $631,355 vs −$10.69M.
How many times richer is Mark Zuckerberg than George Kaiser?
Mark Zuckerberg has about 13 times George Kaiser's net worth.