Sergey Brin vs Alexander Karp: who is richer?
Sergey Brin is richer, with a net worth of $218.1 billion versus Alexander Karp's $17.43 billion — a gap of $200.7 billion, or 13 times as much (as of November 7, 2026).
Sergey Brin
Source of wealth: Google
$218.1B
Made since you opened this page: $0.00
Alexander Karp
Source of wealth: Software firm
$17.43B
Made since you opened this page: $0.00
Side-by-side
| Sergey Brin | Alexander Karp | |
|---|---|---|
| Net worth | $218.1B | $17.43B |
| World rank | #4 | #163 |
| Makes per second | $1,585 | $179 |
| Makes per day | $136.9M | $15.43M |
| Today | +$1.58B | +$521.8M |
| Source of wealth | Software firm | |
| Age | 53 | 59 |
| Country | United States | United States |
Net worth by year
| Year | Sergey Brin | Alexander Karp |
|---|---|---|
| 2026 | $237B | $13.1B |
| 2025 | $138B | $8.4B |
| 2024 | $110B | $2.9B |
| 2023 | $76B | $1.3B |
| 2022 | $107B | $1.1B |
| 2021 | $89B | $2.1B |
| 2020 | $49.1B | $1.3B |
| 2019 | $49.8B | $1.3B |
| 2018 | $47.5B | $1.3B |
| 2017 | $39.8B | $1.6B |
| 2016 | $34.4B | $1.6B |
| 2015 | $29.2B | $1.2B |
Frequently asked questions
Who is richer, Sergey Brin or Alexander Karp?
Sergey Brin is richer, worth $218.1 billion compared with Alexander Karp's $17.43 billion. The difference is $200.7 billion.
Who makes more per second, Sergey Brin or Alexander Karp?
Sergey Brin makes more: about $1,585 per second versus $179. Per day that's $136.9M vs $15.43M.
How many times richer is Sergey Brin than Alexander Karp?
Sergey Brin has about 13 times Alexander Karp's net worth.