Sergey Brin vs Ernesto Bertarelli: who is richer?
Sergey Brin is richer, with a net worth of $218.1 billion versus Ernesto Bertarelli's $11.48 billion — a gap of $206.6 billion, or 19 times as much (as of November 7, 2026).
Sergey Brin
Source of wealth: Google
$218.1B
Made since you opened this page: $0.00
Ernesto Bertarelli
Source of wealth: Biotech, investments
$11.48B
Side-by-side
| Sergey Brin | Ernesto Bertarelli | |
|---|---|---|
| Net worth | $218.1B | $11.48B |
| World rank | #4 | #299 |
| Makes per second | $1,585 | −$0.33 |
| Makes per day | $136.9M | −$28,720 |
| Today | +$1.58B | −$394,047 |
| Source of wealth | Biotech, investments | |
| Age | 53 | 61 |
| Country | United States | Switzerland |
Net worth by year
| Year | Sergey Brin | Ernesto Bertarelli |
|---|---|---|
| 2026 | $237B | $11.6B |
| 2025 | $138B | $11.5B |
| 2024 | $110B | $11.2B |
| 2023 | $76B | $9.4B |
| 2022 | $107B | $8.5B |
| 2021 | $89B | $8.6B |
| 2020 | $49.1B | $8B |
| 2019 | $49.8B | $8B |
| 2018 | $47.5B | $8.9B |
| 2017 | $39.8B | $8.6B |
| 2016 | $34.4B | $8.6B |
| 2015 | $29.2B | $8.8B |
Frequently asked questions
Who is richer, Sergey Brin or Ernesto Bertarelli?
Sergey Brin is richer, worth $218.1 billion compared with Ernesto Bertarelli's $11.48 billion. The difference is $206.6 billion.
Who makes more per second, Sergey Brin or Ernesto Bertarelli?
Sergey Brin makes more: about $1,585 per second versus −$0.33. Per day that's $136.9M vs −$28,720.
How many times richer is Sergey Brin than Ernesto Bertarelli?
Sergey Brin has about 19 times Ernesto Bertarelli's net worth.