Sergey Brin vs George Kaiser: who is richer?
Sergey Brin is richer, with a net worth of $218.1 billion versus George Kaiser's $15.77 billion — a gap of $202.3 billion, or 14 times as much (as of November 7, 2026).
Sergey Brin
Source of wealth: Google
$218.1B
Made since you opened this page: $0.00
George Kaiser
Source of wealth: Oil & gas, banking
$15.77B
Made since you opened this page: $0.00
Side-by-side
| Sergey Brin | George Kaiser | |
|---|---|---|
| Net worth | $218.1B | $15.77B |
| World rank | #4 | #181 |
| Makes per second | $1,584 | $7.31 |
| Makes per day | $136.9M | $631,351 |
| Today | +$1.58B | +$117.9M |
| Source of wealth | Oil & gas, banking | |
| Age | 53 | 84 |
| Country | United States | United States |
Net worth by year
| Year | Sergey Brin | George Kaiser |
|---|---|---|
| 2026 | $237B | $16.2B |
| 2025 | $138B | $15.4B |
| 2024 | $110B | $14.6B |
| 2023 | $76B | $13.3B |
| 2022 | $107B | $9.9B |
| 2021 | $89B | $5.8B |
| 2020 | $49.1B | $5.6B |
| 2019 | $49.8B | $7.6B |
| 2018 | $47.5B | $7.8B |
| 2017 | $39.8B | $7.9B |
| 2016 | $34.4B | $7.1B |
| 2015 | $29.2B | $9B |
Frequently asked questions
Who is richer, Sergey Brin or George Kaiser?
Sergey Brin is richer, worth $218.1 billion compared with George Kaiser's $15.77 billion. The difference is $202.3 billion.
Who makes more per second, Sergey Brin or George Kaiser?
Sergey Brin makes more: about $1,584 per second versus $7.31. Per day that's $136.9M vs $631,351.
How many times richer is Sergey Brin than George Kaiser?
Sergey Brin has about 14 times George Kaiser's net worth.