Net Worth Comparison
Masahiro Miki vs Jeff Bezos
Real-time net worth, career, and company comparison — updated September 2026.
Wealthier
Wealth at a Glance
Masahiro Miki$3.79B
Jeff Bezos$269.2B
Net worth gap: $265.4B — equivalent to 99% of Jeff's total wealth.
Tale of the Tape
Masahiro Miki
Jeff Bezos
$3.79B
Net Worth
$269.2B
#1142
Global Rank
#3
70
Age
62
Japan
Country
United States
Shoes
Source of Wealth
Amazon
Fashion & Retail
Industry
Technology
Toho Gakuen Tanki University, Bachelor of Arts/Science
Education
Princeton University (BSE)
Career Highlights
Masahiro Miki
- 1985Founded Kokusai Boeki ShojiFounded shoe and apparel company Kokusai Boeki Shoji.
- 1990Renamed to ABC-MartRenamed Kokusai Boeki Shoji to ABC-Mart.
- 2002ABC-Mart went publicTook ABC-Mart public.
- 2004-2007Chairman of ABC-MartServed as chairman of ABC-Mart.
Jeff Bezos
- 1994Founded AmazonEstablished Amazon.com as an online bookstore in Seattle, Washington.
- 1997Amazon IPOTook Amazon public, raising $54 million.
- 2000Founded Blue OriginFounded Blue Origin, an aerospace manufacturer and sub-orbital spaceflight services company.
- 2013Acquired The Washington PostPurchased The Washington Post for $250 million.
- 2021Stepped down as Amazon CEOTransitioned to the role of Executive Chairman of Amazon.
Net Worth History
| Year | Masahiro | Jeff | Leader |
|---|---|---|---|
| 2022 | — | $128.7B | — |
| 2023 | — | $111B | — |
| 2024 | $3.70B | $222.3B | Jeff |
| 2025 | $3.70B | $224B | Jeff |
| 2026 | $3.79B | $269.2B | Jeff |
The Verdict: Jeff Bezos vs Masahiro Miki
As of September 2026, Jeff Bezos leads this comparison with a net worth of $269.2B, placing at #3 in the global rankings. Masahiro Miki follows at $3.79B — a gap of $265.4B.
The two leaders come from distinct industries — Fashion & Retail for Masahiro Miki and Technology for Jeff Bezos. Comparing them is therefore a comparison of different underlying asset types, growth rates, and risk profiles rather than a simple head-to-head within the same market.
Masahiro Miki is 70 years old versus 62 for Jeff Bezos, a difference of 8 years. Age context matters in wealth comparisons: a younger billionaire at the same net worth has had less time to accumulate — and in many cases represents a higher compound annual growth rate on their wealth.
Net worth figures are estimates calculated from public shareholding disclosures, stock price data, and reported asset values. See our full methodology.
Explore Full Profiles
Masahiro Miki
Full profile → net worth, bio, career history
Jeff Bezos
Full profile → net worth, bio, career history
Net worth estimates updated daily from public financial disclosures. Methodology · Report an error