Hiroshi Mikitani vs Jim Breyer: who is richer?
Hiroshi Mikitani is richer, with a net worth of $3.09 billion versus Jim Breyer's $3.08 billion — a gap of $5.95 million, or 1.00 times as much (as of November 7, 2026).
Hiroshi Mikitani
Source of wealth: Online retail
$3.09B
Jim Breyer
Source of wealth: Venture capital
$3.08B
Made since you opened this page: $0.00
Side-by-side
| Hiroshi Mikitani | Jim Breyer | |
|---|---|---|
| Net worth | $3.09B | $3.08B |
| World rank | #1353 | #1355 |
| Makes per second | −$25.96 | $25.35 |
| Makes per day | −$2.24M | $2.19M |
| Today | −$171.8M | −$10.56M |
| Source of wealth | Online retail | Venture capital |
| Age | 61 | 65 |
| Country | Japan | United States |
Net worth by year
| Year | Hiroshi Mikitani | Jim Breyer |
|---|---|---|
| 2026 | $3.9B | $3.2B |
| 2025 | $4.4B | $1.8B |
| 2024 | $3.8B | $1.8B |
| 2023 | $3.4B | $1.7B |
| 2022 | $5.1B | $2.1B |
| 2021 | $6.7B | $2.5B |
| 2020 | $4.5B | $2.3B |
| 2019 | $4.8B | $3B |
| 2018 | $5.5B | $3B |
| 2017 | $5.8B | $2.8B |
| 2016 | $5.6B | $2.4B |
| 2015 | $8.7B | $2.1B |
Frequently asked questions
Who is richer, Hiroshi Mikitani or Jim Breyer?
Hiroshi Mikitani is richer, worth $3.09 billion compared with Jim Breyer's $3.08 billion. The difference is $5.95 million.
Who makes more per second, Hiroshi Mikitani or Jim Breyer?
Jim Breyer makes more: about $25.35 per second versus −$25.96. Per day that's $2.19M vs −$2.24M.
How many times richer is Hiroshi Mikitani than Jim Breyer?
Hiroshi Mikitani has about 1.00 times Jim Breyer's net worth.