Sergey Brin vs Kishin RK: who is richer?
Sergey Brin is richer, with a net worth of $218.1 billion versus Kishin RK's $1.63 billion — a gap of $216.5 billion, or 134 times as much (as of November 7, 2026).
Sergey Brin
Source of wealth: Google
$218.1B
Made since you opened this page: $0.00
Kishin RK
Source of wealth: Real estate, hotels
$1.63B
Made since you opened this page: $0.00
Side-by-side
| Sergey Brin | Kishin RK | |
|---|---|---|
| Net worth | $218.1B | $1.63B |
| World rank | #4 | #2463 |
| Makes per second | $1,585 | $0.56 |
| Makes per day | $136.9M | $48,386 |
| Today | +$1.58B | −$499 |
| Source of wealth | Real estate, hotels | |
| Age | 53 | 43 |
| Country | United States | Singapore |
Net worth by year
| Year | Sergey Brin | Kishin RK |
|---|---|---|
| 2026 | $237B | $1.6B |
| 2025 | $138B | $1.6B |
| 2024 | $110B | $1.6B |
| 2023 | $76B | $1.5B |
| 2022 | $107B | — |
| 2021 | $89B | — |
| 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 Kishin RK?
Sergey Brin is richer, worth $218.1 billion compared with Kishin RK's $1.63 billion. The difference is $216.5 billion.
Who makes more per second, Sergey Brin or Kishin RK?
Sergey Brin makes more: about $1,585 per second versus $0.56. Per day that's $136.9M vs $48,386.
How many times richer is Sergey Brin than Kishin RK?
Sergey Brin has about 134 times Kishin RK's net worth.