Sergey Brin vs Chen Kaixuan: who is richer?
Sergey Brin is richer, with a net worth of $218.1 billion versus Chen Kaixuan's $2.84 billion — a gap of $215.3 billion, or 77 times as much (as of November 7, 2026).
Sergey Brin
Source of wealth: Google
$218.1B
Made since you opened this page: $0.00
Chen Kaixuan
Source of wealth: Household chemicals
$2.84B
Made since you opened this page: $0.00
Side-by-side
| Sergey Brin | Chen Kaixuan | |
|---|---|---|
| Net worth | $218.1B | $2.84B |
| World rank | #4 | #1451 |
| Makes per second | $1,584 | $2.69 |
| Makes per day | $136.9M | $232,338 |
| Today | +$1.58B | −$820,922 |
| Source of wealth | Household chemicals | |
| Age | 53 | 68 |
| Country | United States | China |
Net worth by year
| Year | Sergey Brin | Chen Kaixuan |
|---|---|---|
| 2026 | $237B | $2.8B |
| 2025 | $138B | $2.7B |
| 2024 | $110B | $2.6B |
| 2023 | $76B | $3.2B |
| 2022 | $107B | $3.5B |
| 2021 | $89B | $2.9B |
| 2020 | $49.1B | $2.1B |
| 2019 | $49.8B | $1.8B |
| 2018 | $47.5B | — |
| 2017 | $39.8B | — |
| 2016 | $34.4B | — |
| 2015 | $29.2B | — |
Frequently asked questions
Who is richer, Sergey Brin or Chen Kaixuan?
Sergey Brin is richer, worth $218.1 billion compared with Chen Kaixuan's $2.84 billion. The difference is $215.3 billion.
Who makes more per second, Sergey Brin or Chen Kaixuan?
Sergey Brin makes more: about $1,584 per second versus $2.69. Per day that's $136.9M vs $232,338.
How many times richer is Sergey Brin than Chen Kaixuan?
Sergey Brin has about 77 times Chen Kaixuan's net worth.