Cass Information Systems, Inc. provides enterprise expense management services, specializing in freight audit and payment, utility bill management, waste invoice management, and maintenance, repairs, and operations (MRO). The company operates a centralized platform that automates accounts payable processes, enabling clients to manage high-volume expenses efficiently. Cass serves a diverse range of businesses globally, processing millions of invoices annually across various industries and geographies, while leveraging data-driven insights to optimize spending and enhance operational efficiency.