Ion Stoica Net Worth

Ion Stoica has an estimated net worth of $7 billion, according to Forbes Real-Time Billionaires, Ion Stoica profile (figures as of October 20, 2026). That is up from $1.6 billion in 2022.

Ion Stoica is a computer scientist, entrepreneur, and UC Berkeley professor focused on distributed systems, cloud computing, and networking. He has taught at Berkeley since 2000 and also co-directs AMPLab. His research career put him at the center of major data infrastructure projects. In tech, he became widely known for helping build Apache Spark and then helping turn that academic work into companies built around modern data and AI tools for businesses.

His wealth comes mainly from startups tied to data analytics. In 2006, he cofounded Conviva, a video streaming company. In 2013, he cofounded Databricks with other UC Berkeley academics who had worked on Apache Spark, and he served as its original CEO until early 2016. He later became executive chairman. He also cofounded Anyscale with original developers of Ray, adding another company connection to his academic and startup work.

How Ion Stoica built his fortune

Stoica built his career by turning university research into companies. Before Databricks, he cofounded Conviva, where he was CTO. That startup focused on video streaming and came out of the End System Multicast project at Carnegie Mellon. His work in networking, distributed systems, and cloud computing gave him a strong base for commercial ideas that could serve large internet and enterprise customers across data-heavy parts of the software market.

Databricks became the main driver of his wealth. Stoica cofounded the company in 2013 with other UC Berkeley academics behind Apache Spark. He led it as CEO from the start until early 2016, when Ali Ghodsi took over and Stoica became executive chairman. The company is built on Apache Spark and uses AI to help businesses store and use data. Forbes also notes that private investors valued Databricks at $190 billion in August.

Forbes estimates over time

Forbes has tracked big changes in Stoica's fortune in recent years. It estimated his wealth at $1.6 billion in 2022, then $1.2 billion in 2023 and again in 2024. By 2025, that figure had climbed to $2.5 billion, and Forbes put it at $5 billion in 2026 on the World's Billionaires List. Those moves match Databricks becoming a much more valuable private software company in data analytics and AI.

As of October 20, 2026, Forbes' real-time billionaires tracker put Stoica at $7 billion. That higher figure fits with Forbes' note that Databricks was valued at $190 billion by private investors in August. Because his fortune is tied to a private technology company, shifts in investor pricing can quickly change the estimate. His role as cofounder and executive chairman keeps Databricks at the center of how his wealth is measured.