Open-Xchange is the world's leading technology supplier of hosted groupware and innovator of scalable and integrated open source E-Mail and collaboration solutions for enterprises, academic institutions and government authorities. Our mission is to create the world‘s best webmail and groupware that is intuitive and easy-to-use, as well as accessible when mobile. Open-Xchange AG is a privately-held company headquartered in Nuremberg, Germany with offices in Olpe, Germany and Tarrytown, N.Y.

Help endusers and organizations all over the world leveraging their individual productivity by joining Open-Xchange.