Sergey Brin vs Martin Viessmann: who is richer?
Sergey Brin is richer, with a net worth of $218.1 billion versus Martin Viessmann's $2.79 billion — a gap of $215.3 billion, or 78 times as much (as of November 7, 2026).
Sergey Brin
Source of wealth: Google
$218.1B
Made since you opened this page: $0.00
Martin Viessmann
Source of wealth: Heating and cooling equipment
$2.79B
Made since you opened this page: $0.00
Side-by-side
| Sergey Brin | Martin Viessmann | |
|---|---|---|
| Net worth | $218.1B | $2.79B |
| World rank | #4 | #1487 |
| Makes per second | $1,584 | $1.79 |
| Makes per day | $136.9M | $154,707 |
| Today | +$1.58B | −$8.21M |
| Source of wealth | Heating and cooling equipment | |
| Age | 53 | 73 |
| Country | United States | Germany |
Net worth by year
| Year | Sergey Brin | Martin Viessmann |
|---|---|---|
| 2026 | $237B | $3B |
| 2025 | $138B | $2.7B |
| 2024 | $110B | $2.5B |
| 2023 | $76B | $1.8B |
| 2022 | $107B | $1.9B |
| 2021 | $89B | $1.8B |
| 2020 | $49.1B | $1.1B |
| 2019 | $49.8B | $4.6B |
| 2018 | $47.5B | $5.7B |
| 2017 | $39.8B | $4.3B |
| 2016 | $34.4B | $3.3B |
| 2015 | $29.2B | $3.5B |
Frequently asked questions
Who is richer, Sergey Brin or Martin Viessmann?
Sergey Brin is richer, worth $218.1 billion compared with Martin Viessmann's $2.79 billion. The difference is $215.3 billion.
Who makes more per second, Sergey Brin or Martin Viessmann?
Sergey Brin makes more: about $1,584 per second versus $1.79. Per day that's $136.9M vs $154,707.
How many times richer is Sergey Brin than Martin Viessmann?
Sergey Brin has about 78 times Martin Viessmann's net worth.