Princeton Identity Biometrics Princeton Identity is the identity management company powered by biometrics. PI offers practical, cost-effective and viable identity solutions — expanding the use of biometrics from high-end security systems into the mainstream.

Princeton Identity Inc. was formerly a division of SRI International marketed under the SRI Identity brand. SRI and SRI Identity have had a long and successful history of delivering leading-edge technology, going back to the roots of the company in Stanford University, RCA Labs, and Sarnoff Labs, where many familiar technologies were born. Some of these technologies have become household items, including color television, the computer mouse, and Siri (purchased by Apple). Others have had broader impact, such as ground-scanning satellites, automated check processing, medical devices, and cancer-fighting drugs.