Adebayo Ogunlesi
Source of wealth: Private Equity
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The scale of their wealth
Health
The price of life
Let's compare Adebayo Ogunlesi's fortune with the healthcare spending of a massive country
Adebayo Ogunlesi could fund the entire healthcare system of DR Congo, with a population of over 105,800,000 people, for approximately 1.2 years.
But even if we compare their fortune with that of a rich country
On the other end, Adebayo Ogunlesi could cover the healthcare spending of Luxembourg, considered the most heavily funded healthcare system in the world, for 0.5 years.
Education
Buying the future
Let's also compare their fortune with education spending, first with a poor country
Adebayo Ogunlesi could cover the total cost of Nigeria's education system, the most populous country in Africa with over 243,000,000 inhabitants, for 0.8 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 Adebayo Ogunlesi could pay for it entirely for 1.0 years.
Research
The monopoly on progress
Coming full circle, we think it's also interesting to add another gigantic country
Adebayo Ogunlesi could fully fund the state research budget of Pakistan, the fifth most populous country in the world with over 260,000,000 inhabitants, for 4.3 years.
And of course, the country that invests the most per capita worldwide
But even if we compare the total wealth of Adebayo Ogunlesi 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 0.1 years.
Gold
Everyday luxuries

Adebayo Ogunlesi's fortune is equivalent to 18 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.
Adebayo Ogunlesi could buy 4,686,656 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 Adebayo Ogunlesi will almost certainly have enough money left over to pay for the gas.
Biography
Adebayo Ogunlesi cofounded Global Infrastructure Partners, a New-York based private equity firm that was acquired by BlackRock in 2024.
Prior to the deal, worth $12.5 billion, GIP had more than $100 billion in assets under management with interests in the energy, transport, digital infrastructure, and water and waste management sectors.
He still remains chairman and CEO of GIP, and is now a senior managing director at BlackRock.
Prior to starting GIP, Ogunlesi spent 23 years in the investment banking unit of Credit Suisse and earlier was an attorney at Cravath, Swaine & Moore, a law firm in New York.
Born in Nigeria, he attended Kings College Lagos, a prominent boarding school in the country.
His father, Theophilus Oladipo Ogunlesi, was reportedly the first professor of medicine in Nigeria.
Financial Assets
Monthly wealth history
Fortune comparison
Historical data not available for comparison