Sergey Brin vs Alain Merieux & family: who is richer?
Sergey Brin is richer, with a net worth of $218.1 billion versus Alain Merieux & family's $6.7 billion — a gap of $211.4 billion, or 33 times as much (as of November 7, 2026).
Sergey Brin
Source of wealth: Google
$218.1B
Made since you opened this page: $0.00
Alain Merieux & family
Source of wealth: Pharmaceuticals
$6.7B
Side-by-side
| Sergey Brin | Alain Merieux & family | |
|---|---|---|
| Net worth | $218.1B | $6.7B |
| World rank | #4 | #605 |
| Makes per second | $1,584 | −$11.84 |
| Makes per day | $136.9M | −$1.02M |
| Today | +$1.58B | −$69.46M |
| Source of wealth | Pharmaceuticals | |
| Age | 53 | 88 |
| Country | United States | France |
Net worth by year
| Year | Sergey Brin | Alain Merieux & family |
|---|---|---|
| 2026 | $237B | $7.3B |
| 2025 | $138B | $7.3B |
| 2024 | $110B | $6.6B |
| 2023 | $76B | $6.3B |
| 2022 | $107B | $6.7B |
| 2021 | $89B | $8.2B |
| 2020 | $49.1B | $5.9B |
| 2019 | $49.8B | $5B |
| 2018 | $47.5B | $3.2B |
| 2017 | $39.8B | $4B |
| 2016 | $34.4B | $3.3B |
| 2015 | $29.2B | $3.5B |
Frequently asked questions
Who is richer, Sergey Brin or Alain Merieux & family?
Sergey Brin is richer, worth $218.1 billion compared with Alain Merieux & family's $6.7 billion. The difference is $211.4 billion.
Who makes more per second, Sergey Brin or Alain Merieux & family?
Sergey Brin makes more: about $1,584 per second versus −$11.84. Per day that's $136.9M vs −$1.02M.
How many times richer is Sergey Brin than Alain Merieux & family?
Sergey Brin has about 33 times Alain Merieux & family's net worth.