KEYSYS caters to the business and data management concerns of startups, enterprises, and nonprofits in Hoover. It offers software development services, which include API integration, enterprise system customization, and iOS and Android app creation, helping streamline processes while enhancing user experience. The company also offers client portal, e-billing, document management, technical assessment, data exploration, and reporting dashboard solutions. Among the products it has produced are RFID, direct payment, and central database systems. KEYSYS has been in operation for over 13 years.