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BillionaireTracker

Charles Simonyi vs Jonathan Gray: who is richer?

Charles Simonyi is richer, with a net worth of $8.77 billion versus Jonathan Gray's $8.76 billion — a gap of $7.24 million, or 1.00 times as much (as of November 7, 2026).

Charles Simonyi

Source of wealth: Microsoft

$8.77B

Made since you opened this page: $0.00

Jonathan Gray

Source of wealth: Investments

$8.76B

Side-by-side

Charles SimonyiJonathan Gray
Net worth$8.77B$8.76B
World rank#428#430
Makes per second$31.03−$2.75
Makes per day$2.68M−$237,290
Today−$47M−$18.88M
Source of wealthMicrosoftInvestments
Age7856
CountryUnited StatesUnited States

Net worth by year

YearCharles SimonyiJonathan Gray
2026$7.2B$7.9B
2025$7.2B$8.9B
2024$7.3B$7.4B
2023$5.2B$4.9B
2022$5.8B$6.8B
2021$5B$4.5B
2020$3.5B$3.2B
2019$2.9B$2.8B
2018$2.5B$2.5B
2017$2B$1.8B
2016$1.6B$1.4B
2015$1.4B$1.9B

Frequently asked questions

Who is richer, Charles Simonyi or Jonathan Gray?

Charles Simonyi is richer, worth $8.77 billion compared with Jonathan Gray's $8.76 billion. The difference is $7.24 million.

Who makes more per second, Charles Simonyi or Jonathan Gray?

Charles Simonyi makes more: about $31.03 per second versus −$2.75. Per day that's $2.68M vs −$237,290.

How many times richer is Charles Simonyi than Jonathan Gray?

Charles Simonyi has about 1.00 times Jonathan Gray's net worth.