Sergey Brin vs Cao Ji: who is richer?
Sergey Brin is richer, with a net worth of $218.1 billion versus Cao Ji's $1.13 billion — a gap of $217 billion, or 194 times as much (as of November 7, 2026).
Sergey Brin
Source of wealth: Google
$218.1B
Made since you opened this page: $0.00
Cao Ji
Source of wealth: Manufacturing
$1.13B
Made since you opened this page: $0.00
Side-by-side
| Sergey Brin | Cao Ji | |
|---|---|---|
| Net worth | $218.1B | $1.13B |
| World rank | #4 | #3156 |
| Makes per second | $1,585 | $0.51 |
| Makes per day | $136.9M | $43,868 |
| Today | +$1.58B | −$31.9M |
| Source of wealth | Manufacturing | |
| Age | 53 | 74 |
| Country | United States | China |
Net worth by year
| Year | Sergey Brin | Cao Ji |
|---|---|---|
| 2026 | $237B | $1.7B |
| 2025 | $138B | $1.1B |
| 2024 | $110B | $1.2B |
| 2023 | $76B | $2.1B |
| 2022 | $107B | $2.8B |
| 2021 | $89B | $2.9B |
| 2020 | $49.1B | $1.5B |
| 2019 | $49.8B | — |
| 2018 | $47.5B | — |
| 2017 | $39.8B | — |
| 2016 | $34.4B | — |
| 2015 | $29.2B | — |
Frequently asked questions
Who is richer, Sergey Brin or Cao Ji?
Sergey Brin is richer, worth $218.1 billion compared with Cao Ji's $1.13 billion. The difference is $217 billion.
Who makes more per second, Sergey Brin or Cao Ji?
Sergey Brin makes more: about $1,585 per second versus $0.51. Per day that's $136.9M vs $43,868.
How many times richer is Sergey Brin than Cao Ji?
Sergey Brin has about 194 times Cao Ji's net worth.