Founded in 2017 by Krik Gunning and Chris van Straeten, Fourthline provides AI-powered identity verification and compliance solutions for banks and regulated financial institutions. The company's mission is to build trust online by offering a single, end-to-end platform that automates KYC processes, detects fraud, and ensures adherence to complex regulatory requirements across different jurisdictions. Fourthline's technology is used by clients like N26, Vivid Money, and Trade Republic to securely and efficiently onboard and monitor customers.