Sergey Brin vs John Mars: who is richer?
Sergey Brin is richer, with a net worth of $218.1 billion versus John Mars' $50.35 billion — a gap of $167.7 billion, or 4.3 times as much (as of November 7, 2026).
Sergey Brin
Source of wealth: Google
$218.1B
Made since you opened this page: $0.00
John Mars
Source of wealth: Candy, pet food
$50.35B
Made since you opened this page: $0.00
Side-by-side
| Sergey Brin | John Mars | |
|---|---|---|
| Net worth | $218.1B | $50.35B |
| World rank | #4 | #35 |
| Makes per second | $1,584 | $153 |
| Makes per day | $136.9M | $13.24M |
| Today | +$1.58B | $0 |
| Source of wealth | Candy, pet food | |
| Age | 53 | 91 |
| Country | United States | United States |
Net worth by year
| Year | Sergey Brin | John Mars |
|---|---|---|
| 2026 | $237B | $49.1B |
| 2025 | $138B | $42.6B |
| 2024 | $110B | $38.5B |
| 2023 | $76B | $38.3B |
| 2022 | $107B | $31.7B |
| 2021 | $89B | $31.3B |
| 2020 | $49.1B | $24.7B |
| 2019 | $49.8B | $23.9B |
| 2018 | $47.5B | $23.6B |
| 2017 | $39.8B | $27B |
| 2016 | $34.4B | $23.4B |
| 2015 | $29.2B | $26.6B |
Frequently asked questions
Who is richer, Sergey Brin or John Mars?
Sergey Brin is richer, worth $218.1 billion compared with John Mars' $50.35 billion. The difference is $167.7 billion.
Who makes more per second, Sergey Brin or John Mars?
Sergey Brin makes more: about $1,584 per second versus $153. Per day that's $136.9M vs $13.24M.
How many times richer is Sergey Brin than John Mars?
Sergey Brin has about 4.3 times John Mars' net worth.