Jeff Bezos vs Mark Attanasio: who is richer?
Jeff Bezos is richer, with a net worth of $378.1 billion versus Mark Attanasio's $1.92 billion — a gap of $376.1 billion, or 197 times as much (as of November 7, 2026).
Jeff Bezos
Source of wealth: Amazon
$378.1B
Made since you opened this page: $0.00
Mark Attanasio
Source of wealth: Finance
$1.92B
Made since you opened this page: $0.00
Side-by-side
| Jeff Bezos | Mark Attanasio | |
|---|---|---|
| Net worth | $378.1B | $1.92B |
| World rank | #2 | #2139 |
| Makes per second | $3,226 | $0.45 |
| Makes per day | $278.7M | $39,142 |
| Today | −$804.8M | $0 |
| Source of wealth | Amazon | Finance |
| Age | 62 | 69 |
| Country | United States | United States |
Net worth by year
| Year | Jeff Bezos | Mark Attanasio |
|---|---|---|
| 2026 | $224B | $1.9B |
| 2025 | $215B | $1.9B |
| 2024 | $194B | — |
| 2023 | $114B | — |
| 2022 | $171B | — |
| 2021 | $177B | — |
| 2020 | $113B | — |
| 2019 | $131B | — |
| 2018 | $112B | — |
| 2017 | $72.8B | — |
| 2016 | $45.2B | — |
| 2015 | $34.8B | — |
Frequently asked questions
Who is richer, Jeff Bezos or Mark Attanasio?
Jeff Bezos is richer, worth $378.1 billion compared with Mark Attanasio's $1.92 billion. The difference is $376.1 billion.
Who makes more per second, Jeff Bezos or Mark Attanasio?
Jeff Bezos makes more: about $3,226 per second versus $0.45. Per day that's $278.7M vs $39,142.
How many times richer is Jeff Bezos than Mark Attanasio?
Jeff Bezos has about 197 times Mark Attanasio's net worth.