Twitter Founders Net Worth (Updated 2025).

Jack Dorsey, born in 1976, began his career as a software developer in the late 1990s, working for various companies including Odeo, a podcasting platform. It was here that he met Evan Williams, Biz Stone, and Noah Glass, who would later become his co-founders at Twitter.

In 2006, Dorsey, Williams, Stone, and Glass saw an opportunity in the growing trend of mobile text messaging and real-time updates. They combined these concepts to create a new platform, initially named “twttr,” which was later changed to Twitter. The first tweet, sent by Dorsey on March 21, 2006, simply read, “just setting up my twttr.”

Jack Dorsey’s Current Net Worth (2025)

As of 2025, Jack Dorsey, co-founder of Twitter, has an estimated net worth of $5.7 billion, according to Forbes. This makes him one of the wealthiest individuals in the tech industry.

Career

Dorsey co-founded Twitter in 2006, serving as the company’s CEO until 2008. He then rejoined Twitter as CEO in 2015, stepping down in 2021. Concurrently, he founded Square, a mobile payment company, in 2009, where he continues to serve as the CEO and Chairman.

Other Ventures

Dorsey is also an investor in various tech startups and has shown interest in Bitcoin, owning a significant amount of the cryptocurrency. He’s also involved in philanthropy, pledging to give away half of his wealth through the Giving Pledge.

Assets

Dorsey’s assets include a significant stake in Twitter and Square, as well as real estate. He owns a home in San Francisco and has invested in properties in other cities like New York. His art collection, which includes works by artists like Banksy, is also a notable asset.

Annual Income

As of 2021, Dorsey’s annual compensation from Twitter was $1.40, symbolically representing the company’s first tweet. His annual compensation from Square was $150,000, plus an additional $21.1 million in stock awards. His total annual income can fluctuate significantly due to changes in Square’s stock price.

Frequently Asked Questions about  Twitter Founders

Frequently Asked Questions: Twitter Founders Net Worth

1. Who are the founders of Twitter?

The founders of Twitter are Jack Dorsey, Evan Williams, Biz Stone, and Noah Glass.

2. When was Twitter founded?

Twitter was founded in March 2006.

3. What is Jack Dorsey’s net worth?

As of the latest estimates, Jack Dorsey’s net worth is approximately $5.1 billion.

4. What is Evan Williams’ net worth?

Evan Williams’ net worth is estimated to be around $1 billion.

5. What is Biz Stone’s net worth?

Biz Stone’s net worth is estimated to be around $600 million.

6. What is Noah Glass’ net worth?

Noah Glass’ net worth is estimated to be around $300 million.

7. How did the founders make their wealth?

The founders made their wealth primarily through their stakes in Twitter, as well as through other investments and ventures.

8. Did all the founders start Twitter at the same time?

No, Jack Dorsey and Noah Glass came up with the idea for Twitter in 2006, and Evan Williams and Biz Stone joined them shortly after.

9. What other companies have the Twitter founders started or invested in?

Jack Dorsey is also the co-founder of Square, a digital payment company. Evan Williams has started or invested in several companies, including Medium, Obvious Corporation, and Podium. Biz Stone has also invested in various startups and is involved in the charity foundation We Give Books.

10. How does Twitter make money?

Twitter generates revenue through advertising, data licensing, and other monetization strategies. Advertising is the primary source of revenue, including promoted tweets, trends, and accounts.