Chris Wanstrath’s net worth over time
Only dates with a published estimate are shown. Nothing is filled in between. Tap or hover a bar to see the source.
See the numbers as a table
| Date | Estimate | Source |
| 2019 | $1.4 billion | Forbes World's Billionaires List 2019 |
| 2020 | $1.4 billion | Forbes World's Billionaires List 2020 |
| 2026 | $1.3 billion | Forbes World's Billionaires List 2026 |
| Oct 2026 | $1.3 billion | Forbes Real-Time Billionaires · Forbes real-time estimate |
Where the money comes from
These are the main sources of wealth named in the reporting we cite. No published source breaks the total into exact amounts, so we do not show percentages.
Chris Wanstrath’s fortune in real-life terms
Based on the Forbes Real-Time Billionaires estimate above. Median full-time U.S. pay is $65,416 a year ($1,258 a week, BLS, Q2 2026), before taxes. Typical (median) U.S. family net worth is $216,100 (Federal Reserve, 2025 Survey of Consumer Finances).
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Chris Wanstrath has an estimated net worth of $1.3 billion, according to Forbes Real-Time Billionaires, Chris Wanstrath profile (figures as of October 20, 2026). That is down from a peak of $1.4 billion.
Chris Wanstrath is an American technology entrepreneur and programmer best known for cofounding GitHub in 2008. Before that, he worked at CNET Networks on GameSpot and the launch of Chowhound. Alongside GitHub, he also created the Atom text editor, Ruby’s Resque job queue, the Mustache templating language, and the pjax JavaScript library. He later served as a board member of the Computer History Museum in Mountain View, California.
Most of Wanstrath’s wealth comes from GitHub. Microsoft bought the software platform for $7.5 billion in an all-stock deal in 2018, and Wanstrath was the company’s largest individual shareholder. After GitHub, he kept building in software and games. In 2023, he cofounded a developer-friendly indie video game publisher called Null. Forbes estimated his net worth at $1.3 billion on its real-time billionaires tracker as of October 20, 2026.
How Chris Wanstrath built his fortune
Wanstrath made his name in software by helping start GitHub in 2008. The service became a major home for software development and version control using Git. He was also part of several tools that developers know well, including Atom, Resque, Mustache, and pjax. Earlier in his career, he worked with CNET on GameSpot and Chowhound, which gave him experience in tech before his biggest company took off.
The biggest money event in his career came in 2018, when Microsoft acquired GitHub for $7.5 billion in an all-stock deal. That transaction mattered even more because Wanstrath was GitHub’s largest individual shareholder. After that sale, he stayed active in new projects instead of stepping away from tech. In 2023, he cofounded Null, an indie video game publisher aimed at being developer-friendly, adding games to a career built mostly in software.
Forbes net worth history
Forbes has tracked Wanstrath as a self-made billionaire in technology. On the Forbes World’s Billionaires List, his fortune was estimated at $1.4 billion in 2019 and again in 2020. Those estimates came after the GitHub sale to Microsoft, which turned his stake in the company into the central source of his wealth. His standing is tied closely to software rather than a long list of separate public companies.
By 2026, Forbes lowered its estimate to $1.3 billion on the World’s Billionaires List, and the same figure appeared on its real-time tracker in October 2026. The core story behind the estimate did not change: GitHub remained the key wealth event, with his largest individual shareholder position playing a major role in the outcome. His later work at Null and his museum board service show continued involvement in tech and games.
Career and money timeline
- 2008
Cofounded GitHub, the software development and version control platform.
- 2012
Ended his first run as GitHub CEO after the Series A round.
- 2014
Returned to the CEO role at GitHub.
- 2018
Microsoft bought GitHub in an all-stock deal.
- 2023
Cofounded Null, an indie video game publisher.
Chris Wanstrath net worth FAQ
What is Chris Wanstrath's net worth?
Chris Wanstrath's net worth is an estimated $1.3 billion, according to Forbes Real-Time Billionaires, Chris Wanstrath profile (October 20, 2026). It is an estimate, not an official figure.
How did Chris Wanstrath get so rich?
The main sources named in the reporting we cite are: software.
Is Chris Wanstrath a billionaire?
Yes. Forbes Real-Time Billionaires estimates Chris Wanstrath is worth $1.3 billion.
How has Chris Wanstrath's net worth changed?
The earliest published estimate we track is $1.4 billion (2019, Forbes World's Billionaires List 2019). The latest is $1.3 billion (October 20, 2026).
What is Chris Wanstrath best known for?
He is best known as a cofounder of GitHub. He also created Atom, Resque, Mustache, and pjax.
How did Chris Wanstrath make most of his money?
His wealth mainly comes from GitHub. Microsoft acquired the company in 2018, and he was its largest individual shareholder.
Sources
- Forbes Real-Time Billionaires, Chris Wanstrath profile (October 20, 2026)
- Forbes World's Billionaires List 2019, Chris Wanstrath profile (March 5, 2019)
- Forbes World's Billionaires List 2020, Chris Wanstrath profile (April 7, 2020)
- Forbes World's Billionaires List 2026, Chris Wanstrath profile (March 10, 2026)
- U.S. Bureau of Labor Statistics, Usual Weekly Earnings (Q2 2026) (July 2026)
- Federal Reserve, 2025 Survey of Consumer Finances (median family net worth, Table 4) (October 2026)
- Background facts: Wikipedia, Chris Wanstrath (accessed October 22, 2026). Used for career facts only, never for figures.
Photo: Idawholou, CC BY-SA 4.0, via Wikimedia Commons.
Every number on this page is an estimate published by the source named next to it. We never fill in years with our own guesses. How we handle estimates.