Sergey Brin vs Alicia Koplowitz: who is richer?
Sergey Brin is richer, with a net worth of $218.1 billion versus Alicia Koplowitz's $2.16 billion — a gap of $215.9 billion, or 101 times as much (as of November 7, 2026).
Sergey Brin
Source of wealth: Google
$218.1B
Made since you opened this page: $0.00
Alicia Koplowitz
Source of wealth: Construction, investments
$2.16B
Made since you opened this page: $0.00
Side-by-side
| Sergey Brin | Alicia Koplowitz | |
|---|---|---|
| Net worth | $218.1B | $2.16B |
| World rank | #4 | #1900 |
| Makes per second | $1,584 | $1.28 |
| Makes per day | $136.9M | $110,507 |
| Today | +$1.58B | −$6.5M |
| Source of wealth | Construction, investments | |
| Age | 53 | 73 |
| Country | United States | Spain |
Net worth by year
| Year | Sergey Brin | Alicia Koplowitz |
|---|---|---|
| 2026 | $237B | $2.3B |
| 2025 | $138B | $2.1B |
| 2024 | $110B | $3.2B |
| 2023 | $76B | $2.6B |
| 2022 | $107B | $2.7B |
| 2021 | $89B | $2.8B |
| 2020 | $49.1B | $2.4B |
| 2019 | $49.8B | $2.3B |
| 2018 | $47.5B | $2.9B |
| 2017 | $39.8B | $2.5B |
| 2016 | $34.4B | $2.2B |
| 2015 | $29.2B | $2.3B |
Frequently asked questions
Who is richer, Sergey Brin or Alicia Koplowitz?
Sergey Brin is richer, worth $218.1 billion compared with Alicia Koplowitz's $2.16 billion. The difference is $215.9 billion.
Who makes more per second, Sergey Brin or Alicia Koplowitz?
Sergey Brin makes more: about $1,584 per second versus $1.28. Per day that's $136.9M vs $110,507.
How many times richer is Sergey Brin than Alicia Koplowitz?
Sergey Brin has about 101 times Alicia Koplowitz's net worth.