Sergey Brin vs Louis Le Duff: who is richer?
Sergey Brin is richer, with a net worth of $218.1 billion versus Louis Le Duff's $3.79 billion — a gap of $214.3 billion, or 58 times as much (as of November 7, 2026).
Sergey Brin
Source of wealth: Google
$218.1B
Made since you opened this page: $0.00
Louis Le Duff
Source of wealth: Bakeries
$3.79B
Made since you opened this page: $0.00
Side-by-side
| Sergey Brin | Louis Le Duff | |
|---|---|---|
| Net worth | $218.1B | $3.79B |
| World rank | #4 | #1112 |
| Makes per second | $1,584 | $37.31 |
| Makes per day | $136.9M | $3.22M |
| Today | +$1.58B | +$321 |
| Source of wealth | Bakeries | |
| Age | 53 | 80 |
| Country | United States | France |
Net worth by year
| Year | Sergey Brin | Louis Le Duff |
|---|---|---|
| 2026 | $237B | $4B |
| 2025 | $138B | $1.9B |
| 2024 | $110B | $1.8B |
| 2023 | $76B | $2.6B |
| 2022 | $107B | $2.3B |
| 2021 | $89B | $3B |
| 2020 | $49.1B | $1.4B |
| 2019 | $49.8B | $2.4B |
| 2018 | $47.5B | $2.9B |
| 2017 | $39.8B | $2.6B |
| 2016 | $34.4B | $2.5B |
| 2015 | $29.2B | $2.2B |
Frequently asked questions
Who is richer, Sergey Brin or Louis Le Duff?
Sergey Brin is richer, worth $218.1 billion compared with Louis Le Duff's $3.79 billion. The difference is $214.3 billion.
Who makes more per second, Sergey Brin or Louis Le Duff?
Sergey Brin makes more: about $1,584 per second versus $37.31. Per day that's $136.9M vs $3.22M.
How many times richer is Sergey Brin than Louis Le Duff?
Sergey Brin has about 58 times Louis Le Duff's net worth.