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BillionaireTracker

Mark Zuckerberg vs Steven Witkoff & family: who is richer?

Mark Zuckerberg is richer, with a net worth of $209.7 billion versus Steven Witkoff & family's $2.38 billion — a gap of $207.4 billion, or 88 times as much (as of November 7, 2026).

Mark Zuckerberg

Mark Zuckerberg

Source of wealth: Facebook

$209.7B

Steven Witkoff & family

Source of wealth: Real estate

$2.38B

Made since you opened this page: $0.00

Side-by-side

Mark ZuckerbergSteven Witkoff & family
Net worth$209.7B$2.38B
World rank#5#1714
Makes per second−$124$7.47
Makes per day−$10.69M$645,111
Today+$1.72B+$21.24M
Source of wealthFacebookReal estate
Age4269
CountryUnited StatesUnited States

Net worth by year

YearMark ZuckerbergSteven Witkoff & family
2026$222B$2.3B
2025$216B$2B
2024$177B—
2023$64.4B—
2022$67.3B—
2021$97B—
2020$54.7B—
2019$62.3B—
2018$71B—
2017$56B—
2016$44.6B—
2015$33.4B—

Frequently asked questions

Who is richer, Mark Zuckerberg or Steven Witkoff & family?

Mark Zuckerberg is richer, worth $209.7 billion compared with Steven Witkoff & family's $2.38 billion. The difference is $207.4 billion.

Who makes more per second, Mark Zuckerberg or Steven Witkoff & family?

Steven Witkoff & family makes more: about $7.47 per second versus −$124. Per day that's $645,111 vs −$10.69M.

How many times richer is Mark Zuckerberg than Steven Witkoff & family?

Mark Zuckerberg has about 88 times Steven Witkoff & family's net worth.