Alcatraz, which makes an AI-powered physical access control system that authenticates employees without collecting personal data, has closed a $50 million Series B funding round, bringing total capital raised to more than $100 million. The round was led by BlackPeak Capital, Cogito Capital, and Taiwania Capital, with participation from existing investors Almaz Capital, EBRD, Ray Stata, and others.

Alcatraz is an AI-powered physical access control company headquartered in Cupertino, California. Its flagship product, the Rock™, replaces badge-based and legacy biometric security with fully anonymized facial authentication. Alcatraz customers include leading AI data centers, major U.S. airports, energy companies, Fortune 100 enterprises, NFL teams, and top universities. Total capital raised exceeds $100 million.