Alex Karp Net Worth

Alex Karp has an estimated net worth of $20.5 billion, according to Forbes Real-Time Billionaires, Alex Karp profile (figures as of October 20, 2026). That is up from $1.3 billion in 2019.

Alex Karp is an American business executive best known for cofounding Palantir Technologies and leading it as CEO. He met Peter Thiel at Stanford Law School, then later worked in finance and ran the investment firm Caedmon Group. In 2004, he helped start Palantir with Thiel and others. The software company got early backing from In-Q-Tel and built its business around data work for government customers.

Palantir became the center of Karp’s wealth and public profile. The company has done contract work for agencies including the Department of Defense, the FBI, and the Danish National Police. In 2020, Karp led Palantir onto the New York Stock Exchange through a direct listing. He also holds a Ph.D. in neoclassical social theory from Goethe University in Frankfurt, Germany, and has occasionally taught meditation classes at Palantir.

How Alex Karp built his fortune

Karp’s money comes mainly from Palantir, the software firm he cofounded and still runs. Before that, he managed money and founded Caedmon Group, an investment firm that worked with wealthy European investors and put money into start-up companies and stocks. That finance background came before Palantir, but the much bigger source of wealth in the Forbes profile is the company he built in technology.

Palantir’s business has centered on contracts with public sector clients. The company has worked with the Department of Defense, the FBI, and the Danish National Police. Early support from In-Q-Tel also helped shape its path. Karp has remained the top executive through Palantir’s growth, and in 2020 he took the company public in an unusual direct listing on the New York Stock Exchange.

What Forbes says about his net worth

Forbes has tracked large swings in Karp’s fortune over time. It put him at $2.9 billion on the 2024 World’s Billionaires list, then at $8.4 billion for 2025 and $13.1 billion for 2026. Those estimates line up with the period after Palantir was already public and while Karp remained closely tied to the company as its cofounder and CEO.

As of October 20, 2026, Forbes shows Karp at $20.5 billion on its real-time billionaires tracker. That makes Palantir the clear driver of his wealth story in the Forbes record here. He is listed by Forbes as self-made, in the technology industry, with wealth tied to a software firm. In plain terms, his fortune rises and falls with the company he helped create and still leads.