Alex Karp

Alex Karp co-founded Palantir Technologies in 2003 with Peter Thiel and others, an unlikely path for a Haverford philosophy graduate with a law degree from Stanford and a doctorate in social theory from Frankfurt's Goethe University. Palantir's founding premise was that the data-fusion and analysis techniques developed for intelligence agencies after the September 11 attacks could be built into a durable software platform, and Karp has run the company as CEO from its earliest days.

For much of its first decade, Palantir operated in relative secrecy, building deeply embedded data-integration systems for the CIA, the U.S. military and allied intelligence services, work that made it one of the most consequential yet least understood companies in government technology. Karp deliberately kept Palantir private and unconventional in culture for 17 years before its unusual direct listing on the New York Stock Exchange in 2020.

Since then, Karp has pushed Palantir aggressively into commercial and healthcare markets with its Foundry and AIP platforms, while continuing to expand its government and defence footprint, including prominent contracts supporting Ukraine's military data and targeting systems. The company's stock surged through 2025 and 2026 on enterprise AI demand, pushing Karp's personal net worth above $15 billion and making Palantir one of the most closely watched bellwethers of applied enterprise AI.

Karp has become one of technology's most outspoken and combative public voices, criticising Silicon Valley culture, dismissing critics of Palantir's government ties, and describing parts of the AI industry in deliberately provocative terms. He argues forcefully that rigorous data governance and close alignment with Western democratic institutions distinguish Palantir from more consumer-focused technology companies.

That combination of technical depth, ideological conviction and government access has made Karp an unusually influential figure in debates over how sensitive data should be integrated, governed and used by both states and corporations in the AI era, with Palantir's software now positioned at the centre of both military and enterprise data strategy.