Radiius is a Banking as a Service (BaaS) and embedded finance platform that enables businesses to launch and manage their own financial products. The company offers a vertically integrated technology stack that includes services such as virtual and physical card issuing, domestic and international payment processing (ACH, Wire, Real-Time Payments), and digital banking solutions. Their mission is to simplify the complexity of financial infrastructure, allowing clients to quickly embed financial services like branded bank accounts and cards directly into their own applications.