Sergey Brin vs Matthew Rabinowitz: who is richer?
Sergey Brin is richer, with a net worth of $218.1 billion versus Matthew Rabinowitz's $1.7 billion — a gap of $216.4 billion, or 129 times as much (as of November 7, 2026).
Sergey Brin
Source of wealth: Google
$218.1B
Made since you opened this page: $0.00
Matthew Rabinowitz
Source of wealth: Health diagnostics
$1.7B
Side-by-side
| Sergey Brin | Matthew Rabinowitz | |
|---|---|---|
| Net worth | $218.1B | $1.7B |
| World rank | #4 | #2383 |
| Makes per second | $1,584 | — |
| Makes per day | $136.9M | — |
| Today | +$1.58B | −$250.2M |
| Source of wealth | Health diagnostics | |
| Age | 53 | 53 |
| Country | United States | United States |
Net worth by year
| Year | Sergey Brin | Matthew Rabinowitz |
|---|---|---|
| 2026 | $237B | — |
| 2025 | $138B | — |
| 2024 | $110B | — |
| 2023 | $76B | — |
| 2022 | $107B | — |
| 2021 | $89B | — |
| 2020 | $49.1B | — |
| 2019 | $49.8B | — |
| 2018 | $47.5B | — |
| 2017 | $39.8B | — |
| 2016 | $34.4B | — |
| 2015 | $29.2B | — |
Frequently asked questions
Who is richer, Sergey Brin or Matthew Rabinowitz?
Sergey Brin is richer, worth $218.1 billion compared with Matthew Rabinowitz's $1.7 billion. The difference is $216.4 billion.
How many times richer is Sergey Brin than Matthew Rabinowitz?
Sergey Brin has about 129 times Matthew Rabinowitz's net worth.