Elon Musk vs Helena Dassault: who is richer?
Elon Musk is richer, with a net worth of $849.7 billion versus Helena Dassault's $2.39 billion — a gap of $847.3 billion, or 355 times as much (as of November 7, 2026).
Elon Musk
Source of wealth: Tesla, SpaceX
$849.7B
Made since you opened this page: $0.00
Helena Dassault
Source of wealth: Inherited
$2.39B
Side-by-side
| Elon Musk | Helena Dassault | |
|---|---|---|
| Net worth | $849.7B | $2.39B |
| World rank | #1 | #1700 |
| Makes per second | $10,044 | −$8.10 |
| Makes per day | $867.8M | −$699,832 |
| Today | +$60.24B | −$15.86M |
| Source of wealth | Tesla, SpaceX | Inherited |
| Age | 55 | 37 |
| Country | United States | France |
Net worth by year
| Year | Elon Musk | Helena Dassault |
|---|---|---|
| 2026 | $839B | $2.4B |
| 2025 | $342B | $2.8B |
| 2024 | $195B | $2.5B |
| 2023 | $180B | — |
| 2022 | $219B | — |
| 2021 | $151B | — |
| 2020 | $24.6B | — |
| 2019 | $22.3B | — |
| 2018 | $19.9B | — |
| 2017 | $13.9B | — |
| 2016 | $10.7B | — |
| 2015 | $12B | — |
Frequently asked questions
Who is richer, Elon Musk or Helena Dassault?
Elon Musk is richer, worth $849.7 billion compared with Helena Dassault's $2.39 billion. The difference is $847.3 billion.
Who makes more per second, Elon Musk or Helena Dassault?
Elon Musk makes more: about $10,044 per second versus −$8.10. Per day that's $867.8M vs −$699,832.
How many times richer is Elon Musk than Helena Dassault?
Elon Musk has about 355 times Helena Dassault's net worth.