Sergey Brin vs Athanasios Martinos & family: who is richer?
Sergey Brin is richer, with a net worth of $218.1 billion versus Athanasios Martinos & family's $2.11 billion — a gap of $216 billion, or 103 times as much (as of November 7, 2026).

Sergey Brin
Source of wealth: Google
$218.1B
Made since you opened this page: $0.00
Athanasios Martinos & family
Source of wealth: Shipping, real estate
$2.11B
Made since you opened this page: $0.00
Side-by-side
| Sergey Brin | Athanasios Martinos & family | |
|---|---|---|
| Net worth | $218.1B | $2.11B |
| World rank | #4 | #1949 |
| Makes per second | $1,584 | $6.14 |
| Makes per day | $136.9M | $530,786 |
| Today | +$1.58B | +$258 |
| Source of wealth | Shipping, real estate | |
| Age | 53 | 76 |
| Country | United States | Greece |
Net worth by year
| Year | Sergey Brin | Athanasios Martinos & family |
|---|---|---|
| 2026 | $237B | $2.1B |
| 2025 | $138B | $1.8B |
| 2024 | $110B | $1.5B |
| 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 Athanasios Martinos & family?
Sergey Brin is richer, worth $218.1 billion compared with Athanasios Martinos & family's $2.11 billion. The difference is $216 billion.
Who makes more per second, Sergey Brin or Athanasios Martinos & family?
Sergey Brin makes more: about $1,584 per second versus $6.14. Per day that's $136.9M vs $530,786.
How many times richer is Sergey Brin than Athanasios Martinos & family?
Sergey Brin has about 103 times Athanasios Martinos & family's net worth.