Open-Xchange develops real-time communication and collaboration software that can run on existing cloud and telecom infrastructures. Deployed by the most trusted service providers worldwide, OX’s flagship product – OX App Suite – gives individuals the freedom to collaborate, work and communicate the way they want to by combining document creation, email, social media management, messaging, VoIP and calendaring. An additional security layer, OX Guard, gives OX App Suite users an easy way to send encrypted email, ensuring content remains private. When combined with an email back-end such as Dovecot, OX App Suite scales up to multi-million user environments, offering new revenue and retention opportunities to engage consumer and SMB markets. Founded in 2005, the company is privately owned with headquarters in Nuremberg, Germany, and offices in Hamburg, Germany and Palo Alto, CA.