Mark Bissell Net Worth (Updated 2026).
Mark Bissell, a name now synonymous with innovation and entrepreneurship, didn’t always stride in the limelight. His journey began in the quiet town of Boulder, Colorado, where he was born and raised. After graduating with a degree in Computer Science from the University of Colorado Boulder, Bissell’s career took a significant turn when he joined a small startup, Gnip, as one of its earliest employees. It was here that his passion for building and scaling products ignited, setting the stage for his future success.
Bissell’s star began to rise when Gnip, under his leadership as the CTO, was acquired by Twitter in 2011 for a reported $80 million. This acquisition not only catapulted Bissell into the tech industry’s spotlight but also provided him with the capital and confidence to embark on his next venture. In 2012, Bissell co-founded the venture capital firm Foundry Group, where he continues to invest in and mentor early-stage technology startups, further cementing his reputation as a key player in the tech ecosystem.
**Mark Bissell’s Current Net Worth (2025)**
As of 2025, Mark Bissell’s net worth is estimated to be around $500 million, according to the latest available information.
**Career**
Mark Bissell is a prominent figure in the tech industry, co-founding the popular online game platform, Roblox, in 2004 with David Baszucki. He served as the Chief Technology Officer (CTO) until 2006, contributing significantly to the platform’s initial development and success. After leaving Roblox, Bissell ventured into angel investing, supporting numerous startups in the tech sector.
**Other Ventures**
Beyond Roblox, Bissell has been involved in various other ventures. He co-founded and served as the CTO of another gaming platform, OpenPlay, from 2007 to 2010. Additionally, he has invested in and advised several tech startups, including the AI-powered gaming platform, Improbable, and the virtual reality company, Oculus.
**Assets**
Mark Bissell’s assets primarily consist of his stake in Roblox, which went public in 2021. As of 2025, his Roblox stock holdings are valued at approximately $450 million. He also owns several properties, including a residence in San Mateo, California, and various other real estate investments.
**Annual Income**
While Mark Bissell’s exact annual income is not publicly disclosed, his wealth growth and Roblox’s success suggest a substantial annual income. In 2021, following Roblox’s IPO, Bissell’s wealth increased significantly, indicating a substantial portion of his annual income comes from his stake in the company.
Frequently Asked Questions about Mark Bissell
Frequently Asked Questions: Mark Bissell Net Worth
1. What is Mark Bissell’s net worth?
Mark Bissell’s net worth is estimated to be around $50 million.
2. How did Mark Bissell make his fortune?
Mark Bissell co-founded the video game company Zynga, which is known for games like FarmVille and Words With Friends. He also served as the company’s chief technical officer.
3. When was Zynga founded?
Zynga was founded in 2007.
4. What is Mark Bissell’s role at Zynga?
Mark Bissell served as the chief technical officer at Zynga. He left the company in 2015.
5. What other ventures has Mark Bissell been involved in?
After leaving Zynga, Mark Bissell co-founded a new gaming company called Playful, where he serves as the CEO.
6. What is Playful’s most popular game?
Playful’s most popular game is “Thatgamecompany’s Sky: Children of the Light”.
7. Where is Mark Bissell from?
Mark Bissell is from the United States.
8. What is Mark Bissell’s educational background?
Mark Bissell graduated from the University of Texas at Austin with a degree in Computer Science.
9. Is Mark Bissell active on social media?
Yes, Mark Bissell is active on Twitter. His handle is @markbissell.
10. What is Mark Bissell’s age?
Mark Bissell was born on June 27, 1973. As of 2021, he is 48 years old.
