Sergey Brin vs Gilles Martin: who is richer?
Sergey Brin is richer, with a net worth of $218.1 billion versus Gilles Martin's $4.53 billion — a gap of $213.6 billion, or 48 times as much (as of November 7, 2026).
Sergey Brin
Source of wealth: Google
$218.1B
Made since you opened this page: $0.00
Gilles Martin
Source of wealth: Laboratory services
$4.53B
Made since you opened this page: $0.00
Side-by-side
| Sergey Brin | Gilles Martin | |
|---|---|---|
| Net worth | $218.1B | $4.53B |
| World rank | #4 | #946 |
| Makes per second | $1,584 | $38.16 |
| Makes per day | $136.9M | $3.3M |
| Today | +$1.58B | −$19.31M |
| Source of wealth | Laboratory services | |
| Age | 53 | 63 |
| Country | United States | France |
Net worth by year
| Year | Sergey Brin | Gilles Martin |
|---|---|---|
| 2026 | $237B | $3.7B |
| 2025 | $138B | $2.6B |
| 2024 | $110B | $2.8B |
| 2023 | $76B | $3B |
| 2022 | $107B | $4B |
| 2021 | $89B | $3.9B |
| 2020 | $49.1B | $2.2B |
| 2019 | $49.8B | $1.6B |
| 2018 | $47.5B | $2.6B |
| 2017 | $39.8B | $1.9B |
| 2016 | $34.4B | $1.5B |
| 2015 | $29.2B | $1.15B |
Frequently asked questions
Who is richer, Sergey Brin or Gilles Martin?
Sergey Brin is richer, worth $218.1 billion compared with Gilles Martin's $4.53 billion. The difference is $213.6 billion.
Who makes more per second, Sergey Brin or Gilles Martin?
Sergey Brin makes more: about $1,584 per second versus $38.16. Per day that's $136.9M vs $3.3M.
How many times richer is Sergey Brin than Gilles Martin?
Sergey Brin has about 48 times Gilles Martin's net worth.