Mark Zuckerberg vs William Wrigley Jr: who is richer?
Mark Zuckerberg is richer, with a net worth of $209.7 billion versus William Wrigley Jr's $3.57 billion — a gap of $206.2 billion, or 59 times as much (as of November 7, 2026).
Mark Zuckerberg
Source of wealth: Facebook
$209.7B
William Wrigley Jr
Source of wealth: Chewing gum
$3.57B
Made since you opened this page: $0.00
Side-by-side
| Mark Zuckerberg | William Wrigley Jr | |
|---|---|---|
| Net worth | $209.7B | $3.57B |
| World rank | #5 | #1170 |
| Makes per second | −$124 | $3.32 |
| Makes per day | −$10.69M | $287,074 |
| Today | +$1.72B | $0 |
| Source of wealth | Chewing gum | |
| Age | 42 | 63 |
| Country | United States | United States |
Net worth by year
| Year | Mark Zuckerberg | William Wrigley Jr |
|---|---|---|
| 2026 | $222B | $3.6B |
| 2025 | $216B | $3.4B |
| 2024 | $177B | $3.2B |
| 2023 | $64.4B | $2.9B |
| 2022 | $67.3B | $3.5B |
| 2021 | $97B | $3.3B |
| 2020 | $54.7B | $3B |
| 2019 | $62.3B | $2.8B |
| 2018 | $71B | $2.8B |
| 2017 | $56B | $2.8B |
| 2016 | $44.6B | $2.5B |
| 2015 | $33.4B | $2.6B |
Frequently asked questions
Who is richer, Mark Zuckerberg or William Wrigley Jr?
Mark Zuckerberg is richer, worth $209.7 billion compared with William Wrigley Jr's $3.57 billion. The difference is $206.2 billion.
Who makes more per second, Mark Zuckerberg or William Wrigley Jr?
William Wrigley Jr makes more: about $3.32 per second versus −$124. Per day that's $287,074 vs −$10.69M.
How many times richer is Mark Zuckerberg than William Wrigley Jr?
Mark Zuckerberg has about 59 times William Wrigley Jr's net worth.