Jean-Pierre Cayard & family vs Oleg Boyko: who is richer?
Jean-Pierre Cayard & family is richer, with a net worth of $1.91 billion versus Oleg Boyko's $1.91 billion — a gap of $1.77 million, or 1.00 times as much (as of November 7, 2026).
Jean-Pierre Cayard & family
Source of wealth: Spirits
$1.91B
Oleg Boyko
Source of wealth: Diversified
$1.91B
Made since you opened this page: $0.00
Side-by-side
| Jean-Pierre Cayard & family | Oleg Boyko | |
|---|---|---|
| Net worth | $1.91B | $1.91B |
| World rank | #2145 | #2147 |
| Makes per second | −$9.61 | $8.15 |
| Makes per day | −$830,647 | $704,587 |
| Today | +$1.97M | −$327 |
| Source of wealth | Spirits | Diversified |
| Age | 83 | 62 |
| Country | France | Russia |
Net worth by year
| Year | Jean-Pierre Cayard & family | Oleg Boyko |
|---|---|---|
| 2026 | $2.4B | $1.9B |
| 2025 | $2.4B | $1.5B |
| 2024 | $3B | $1.2B |
| 2023 | $3B | $1.1B |
| 2022 | $1B | $1.3B |
| 2021 | $1.6B | $1.3B |
| 2020 | $3.7B | $1.1B |
| 2019 | $3.2B | $1.2B |
| 2018 | $4.5B | $1.5B |
| 2017 | $2.9B | $1.2B |
| 2016 | $2.7B | $1.2B |
| 2015 | $3.1B | $1.3B |
Frequently asked questions
Who is richer, Jean-Pierre Cayard & family or Oleg Boyko?
Jean-Pierre Cayard & family is richer, worth $1.91 billion compared with Oleg Boyko's $1.91 billion. The difference is $1.77 million.
Who makes more per second, Jean-Pierre Cayard & family or Oleg Boyko?
Oleg Boyko makes more: about $8.15 per second versus −$9.61. Per day that's $704,587 vs −$830,647.
How many times richer is Jean-Pierre Cayard & family than Oleg Boyko?
Jean-Pierre Cayard & family has about 1.00 times Oleg Boyko's net worth.