Sergey Brin vs Lai Guogui & family: who is richer?
Sergey Brin is richer, with a net worth of $218.1 billion versus Lai Guogui & family's $2.1 billion — a gap of $216 billion, or 104 times as much (as of November 7, 2026).
Sergey Brin
Source of wealth: Google
$218.1B
Made since you opened this page: $0.00
Lai Guogui & family
Source of wealth: machinery
$2.1B
Made since you opened this page: $0.00
Side-by-side
| Sergey Brin | Lai Guogui & family | |
|---|---|---|
| Net worth | $218.1B | $2.1B |
| World rank | #4 | #1952 |
| Makes per second | $1,585 | $19.87 |
| Makes per day | $136.9M | $1.72M |
| Today | +$1.58B | −$19.84M |
| Source of wealth | machinery | |
| Age | 53 | 62 |
| Country | United States | China |
Net worth by year
| Year | Sergey Brin | Lai Guogui & family |
|---|---|---|
| 2026 | $237B | $1.6B |
| 2025 | $138B | $1.1B |
| 2024 | $110B | — |
| 2023 | $76B | — |
| 2022 | $107B | — |
| 2021 | $89B | $1.1B |
| 2020 | $49.1B | — |
| 2019 | $49.8B | — |
| 2018 | $47.5B | — |
| 2017 | $39.8B | — |
| 2016 | $34.4B | — |
| 2015 | $29.2B | — |
Frequently asked questions
Who is richer, Sergey Brin or Lai Guogui & family?
Sergey Brin is richer, worth $218.1 billion compared with Lai Guogui & family's $2.1 billion. The difference is $216 billion.
Who makes more per second, Sergey Brin or Lai Guogui & family?
Sergey Brin makes more: about $1,585 per second versus $19.87. Per day that's $136.9M vs $1.72M.
How many times richer is Sergey Brin than Lai Guogui & family?
Sergey Brin has about 104 times Lai Guogui & family's net worth.