Sergey Brin vs Alan Trefler: who is richer?
Sergey Brin is richer, with a net worth of $218.1 billion versus Alan Trefler's $2.6 billion — a gap of $215.5 billion, or 84 times as much (as of November 7, 2026).
Sergey Brin
Source of wealth: Google
$218.1B
Made since you opened this page: $0.00
Alan Trefler
Source of wealth: Software
$2.6B
Side-by-side
| Sergey Brin | Alan Trefler | |
|---|---|---|
| Net worth | $218.1B | $2.6B |
| World rank | #4 | #1572 |
| Makes per second | $1,584 | −$9.87 |
| Makes per day | $136.9M | −$853,134 |
| Today | +$1.58B | −$90.4M |
| Source of wealth | Software | |
| Age | 53 | 70 |
| Country | United States | United States |
Net worth by year
| Year | Sergey Brin | Alan Trefler |
|---|---|---|
| 2026 | $237B | $3.5B |
| 2025 | $138B | $3.1B |
| 2024 | $110B | $2.6B |
| 2023 | $76B | $1.8B |
| 2022 | $107B | $2.9B |
| 2021 | $89B | $4.8B |
| 2020 | $49.1B | $2.5B |
| 2019 | $49.8B | $2.3B |
| 2018 | $47.5B | $1.9B |
| 2017 | $39.8B | $1.6B |
| 2016 | $34.4B | — |
| 2015 | $29.2B | — |
Frequently asked questions
Who is richer, Sergey Brin or Alan Trefler?
Sergey Brin is richer, worth $218.1 billion compared with Alan Trefler's $2.6 billion. The difference is $215.5 billion.
Who makes more per second, Sergey Brin or Alan Trefler?
Sergey Brin makes more: about $1,584 per second versus −$9.87. Per day that's $136.9M vs −$853,134.
How many times richer is Sergey Brin than Alan Trefler?
Sergey Brin has about 84 times Alan Trefler's net worth.