Sergey Brin vs Katharine Rayner: who is richer?
Sergey Brin is richer, with a net worth of $218.1 billion versus Katharine Rayner's $4.85 billion — a gap of $213.2 billion, or 45 times as much (as of November 7, 2026).
Sergey Brin
Source of wealth: Google
$218.1B
Made since you opened this page: $0.00
Katharine Rayner
Source of wealth: Media, automotive
$4.85B
Made since you opened this page: $0.00
Side-by-side
| Sergey Brin | Katharine Rayner | |
|---|---|---|
| Net worth | $218.1B | $4.85B |
| World rank | #4 | #887 |
| Makes per second | $1,584 | $8.90 |
| Makes per day | $136.9M | $769,384 |
| Today | +$1.58B | −$43.69M |
| Source of wealth | Media, automotive | |
| Age | 53 | 81 |
| Country | United States | United States |
Net worth by year
| Year | Sergey Brin | Katharine Rayner |
|---|---|---|
| 2026 | $237B | $6.8B |
| 2025 | $138B | $4.4B |
| 2024 | $110B | $4B |
| 2023 | $76B | $5.5B |
| 2022 | $107B | $5.2B |
| 2021 | $89B | $6.2B |
| 2020 | $49.1B | $5.1B |
| 2019 | $49.8B | $6.2B |
| 2018 | $47.5B | $8.7B |
| 2017 | $39.8B | $8.1B |
| 2016 | $34.4B | $6.4B |
| 2015 | $29.2B | — |
Frequently asked questions
Who is richer, Sergey Brin or Katharine Rayner?
Sergey Brin is richer, worth $218.1 billion compared with Katharine Rayner's $4.85 billion. The difference is $213.2 billion.
Who makes more per second, Sergey Brin or Katharine Rayner?
Sergey Brin makes more: about $1,584 per second versus $8.90. Per day that's $136.9M vs $769,384.
How many times richer is Sergey Brin than Katharine Rayner?
Sergey Brin has about 45 times Katharine Rayner's net worth.