Martine Rothblatt vs Alexander Isaev: who is richer?
Martine Rothblatt is richer, with a net worth of $1.85 billion versus Alexander Isaev's $1.84 billion — a gap of $3.31 million, or 1.00 times as much (as of November 7, 2026).
Martine Rothblatt
Source of wealth: Pharmaceuticals
$1.85B
Made since you opened this page: $0.00
Alexander Isaev
Source of wealth: Mining
$1.84B
Made since you opened this page: $0.00
Side-by-side
| Martine Rothblatt | Alexander Isaev | |
|---|---|---|
| Net worth | $1.85B | $1.84B |
| World rank | #2224 | #2227 |
| Makes per second | $14.77 | $10.75 |
| Makes per day | $1.28M | $928,562 |
| Today | −$10.63M | +$45 |
| Source of wealth | Pharmaceuticals | Mining |
| Age | 72 | 50 |
| Country | United States | Russia |
Net worth by year
| Year | Martine Rothblatt | Alexander Isaev |
|---|---|---|
| 2026 | $1.7B | $1.8B |
| 2025 | $1.1B | $1.3B |
Frequently asked questions
Who is richer, Martine Rothblatt or Alexander Isaev?
Martine Rothblatt is richer, worth $1.85 billion compared with Alexander Isaev's $1.84 billion. The difference is $3.31 million.
Who makes more per second, Martine Rothblatt or Alexander Isaev?
Martine Rothblatt makes more: about $14.77 per second versus $10.75. Per day that's $1.28M vs $928,562.
How many times richer is Martine Rothblatt than Alexander Isaev?
Martine Rothblatt has about 1.00 times Alexander Isaev's net worth.