Fingerprint

Fingerprint is a Chicago-based cybersecurity company that specializes in device intelligence and fraud prevention.

Founded in 2019 by Valentin Vasilyev and Dan Pinto, the company evolved from the open-source FingerprintJS project. Its platform helps businesses detect and prevent online fraud by uniquely identifying devices without relying on cookies. The core offering is a SaaS device intelligence platform that generates unique device identifiers by analyzing various signals from a user's hardware and browser environment. Fingerprint identifies over 1 billion unique devices each month and serves more than 6,000 companies globally, including notable clients like Dropbox and checkout.com. The company operates with a fully remote team and has achieved significant growth, reporting $26.4 million in annual recurring revenue as of 2025. Fingerprint's tools are particularly valuable for high-scale businesses in sectors such as e-commerce, financial services, and gaming, addressing various types of fraud including account takeovers and payment fraud.