Akira Mori & family
Source of wealth: Real estate
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The scale of their wealth
Health
The price of life
Let's compare Akira Mori & family's fortune with the healthcare spending of a massive country
Akira Mori & family could fund the entire healthcare system of DR Congo, with a population of over 105,800,000 people, for approximately 1.9 years.
But even if we compare their fortune with that of a rich country
On the other end, Akira Mori & family could cover the healthcare spending of Luxembourg, considered the most heavily funded healthcare system in the world, for 0.8 years.
Education
Buying the future
Let's also compare their fortune with education spending, first with a poor country
Akira Mori & family could cover the total cost of Nigeria's education system, the most populous country in Africa with over 243,000,000 inhabitants, for 1.2 years.
And yes, we can also compare it with a rich country
But they couldn't just cover the cost of a poor country; Luxembourg is considered the country with the highest per capita investment in education in the world, and Akira Mori & family could pay for it entirely for 1.7 years.
Research
The monopoly on progress
Coming full circle, we think it's also interesting to add another gigantic country
Akira Mori & family could fully fund the state research budget of Pakistan, the fifth most populous country in the world with over 260,000,000 inhabitants, for 7.0 years.
And of course, the country that invests the most per capita worldwide
But even if we compare the total wealth of Akira Mori & family with Israel, the country that invests the most per capita in research in the world, they could cover the total cost of the system for 0.2 years.
Gold
Everyday luxuries

Akira Mori & family's fortune is equivalent to 29 tons of gold. It's hard to process, since we don't usually keep a handful of gold bars in our piggy banks.

A standard gold ring usually weighs between 4 and 7 grams. Let's say this one weighs 5 grams. It's usually 18 karats.
Based on today's gold price (excluding the jeweler's commission, shipping, or anything else), that ring would be worth $546.86.
Akira Mori & family could buy 7,647,514 gold rings. That's a lot of fingers and way too many gifts!!
And if you're struggling to visualize that many rings, it would take 1 trucks to transport them. Although Akira Mori & family will almost certainly have enough money left over to pay for the gas.
Biography
Akira Mori is the chairman and owner of real estate developer Mori Trust.
Mori Trust owns more than 100 properties in Tokyo and across Japan, including office buildings and hotels.
His daughter, Miwako Date is president and CEO of Mori Trust. She plans to invest nearly $8 billion in new projects, with about 20% going overseas.
In 2023, Mori Trust opened two new hotels in Japan, one in Tokyo and another in the ancient capital of Nara.
In 2025, it acquired partial ownership of a large mixed-use building that includes office, hotel and retail spaces in Manhattan.
Financial Assets
Financial assets information not available.
Monthly wealth history
Fortune comparison
Historical data not available for comparison