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Sergey Brin vs Mark Dixon: who is richer?

Sergey Brin is richer, with a net worth of $218.1 billion versus Mark Dixon's $1.41 billion — a gap of $216.7 billion, or 155 times as much (as of November 7, 2026).

Sergey Brin

Sergey Brin

Source of wealth: Google

$218.1B

Made since you opened this page: $0.00

Mark Dixon

Source of wealth: Office real estate

$1.41B

Made since you opened this page: $0.00

Side-by-side

Sergey BrinMark Dixon
Net worth$218.1B$1.41B
World rank#4#2746
Makes per second$1,584$4.12
Makes per day$136.9M$356,236
Today+$1.58B−$17.18M
Source of wealthGoogleOffice real estate
Age5367
CountryUnited StatesUnited Kingdom

Net worth by year

YearSergey BrinMark Dixon
2026$237B$1.5B
2025$138B$1.2B
2024$110B$1.2B
2023$76B$1B
2022$107B$1.4B
2021$89B$1.9B
2020$49.1B—
2019$49.8B$1.1B
2018$47.5B$1.2B
2017$39.8B$1.1B
2016$34.4B$1.3B
2015$29.2B$1.2B

Frequently asked questions

Who is richer, Sergey Brin or Mark Dixon?

Sergey Brin is richer, worth $218.1 billion compared with Mark Dixon's $1.41 billion. The difference is $216.7 billion.

Who makes more per second, Sergey Brin or Mark Dixon?

Sergey Brin makes more: about $1,584 per second versus $4.12. Per day that's $136.9M vs $356,236.

How many times richer is Sergey Brin than Mark Dixon?

Sergey Brin has about 155 times Mark Dixon's net worth.