Greg Brown
Source of wealth: Motorola
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The scale of their wealth
Health
The price of life
Let's compare Greg Brown's fortune with the healthcare spending of a massive country
Greg Brown could fund the entire healthcare system of DR Congo, with a population of over 105,800,000 people, for approximately 0.6 years.
But even if we compare their fortune with that of a rich country
On the other end, Greg Brown could cover the healthcare spending of Luxembourg, considered the most heavily funded healthcare system in the world, for 0.3 years.
Education
Buying the future
Let's also compare their fortune with education spending, first with a poor country
Greg Brown could cover the total cost of Nigeria's education system, the most populous country in Africa with over 243,000,000 inhabitants, for 0.4 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 Greg Brown could pay for it entirely for 0.5 years.
Research
The monopoly on progress
Coming full circle, we think it's also interesting to add another gigantic country
Greg Brown could fully fund the state research budget of Pakistan, the fifth most populous country in the world with over 260,000,000 inhabitants, for 2.2 years.
And of course, the country that invests the most per capita worldwide
But even if we compare the total wealth of Greg Brown 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 0.0 years.
Gold
Everyday luxuries

Greg Brown's fortune is equivalent to 9 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.
Greg Brown could buy 2,364,898 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 0 trucks to transport them. Although Greg Brown will almost certainly have enough money left over to pay for the gas.
Biography
Greg Brown has been CEO of Motorola Solutions since 2008 and chairman since 2011.
He is the longest-serving chief executive of the company formerly known as Motorola, Inc. after the firm's cofounder Paul Galvin (d. 1959) and his son Bob Galvin (d. 2011).
Brown spun off Motorola's struggling legacy smartphone business in 2011, and the Razr maker was acquired by Google for $12.5 billion a year later. (It's now part of Lenovo.)
Through more than 50 acquisitions, Brown has transformed Motorola Solutions into a $10.8 billion (2024 revenue) behemoth in the market for mission-critical public safety communications, 911 command center solutions and video security.
Brown has netted more than $700 million (before taxes) exercising options and selling shares of Motorola Solutions. He owns 1% of the company between his remaining stock and options.
Financial Assets
Monthly wealth history
Fortune comparison
Historical data not available for comparison