Mark Zuckerberg vs Jay Y. Lee: who is richer?
Mark Zuckerberg is richer, with a net worth of $209.7 billion versus Jay Y. Lee's $25.46 billion — a gap of $184.3 billion, or 8.2 times as much (as of November 7, 2026).
Mark Zuckerberg
Source of wealth: Facebook
$209.7B
Jay Y. Lee
Source of wealth: Samsung
$25.46B
Made since you opened this page: $0.00
Side-by-side
| Mark Zuckerberg | Jay Y. Lee | |
|---|---|---|
| Net worth | $209.7B | $25.46B |
| World rank | #5 | #96 |
| Makes per second | −$124 | $341 |
| Makes per day | −$10.69M | $29.49M |
| Today | +$1.72B | −$1.43B |
| Source of wealth | Samsung | |
| Age | 42 | 58 |
| Country | United States | South Korea |
Net worth by year
| Year | Mark Zuckerberg | Jay Y. Lee |
|---|---|---|
| 2026 | $222B | $27B |
| 2025 | $216B | $8.2B |
| 2024 | $177B | $11.5B |
| 2023 | $64.4B | $7.9B |
| 2022 | $67.3B | $9.1B |
| 2021 | $97B | $8.3B |
| 2020 | $54.7B | $5B |
| 2019 | $62.3B | $6.9B |
| 2018 | $71B | $7.4B |
| 2017 | $56B | $6B |
| 2016 | $44.6B | $6B |
| 2015 | $33.4B | $7.2B |
Frequently asked questions
Who is richer, Mark Zuckerberg or Jay Y. Lee?
Mark Zuckerberg is richer, worth $209.7 billion compared with Jay Y. Lee's $25.46 billion. The difference is $184.3 billion.
Who makes more per second, Mark Zuckerberg or Jay Y. Lee?
Jay Y. Lee makes more: about $341 per second versus −$124. Per day that's $29.49M vs −$10.69M.
How many times richer is Mark Zuckerberg than Jay Y. Lee?
Mark Zuckerberg has about 8.2 times Jay Y. Lee's net worth.