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Why people trust OX

Open-Xchange is the pioneer of open and trusted software and solutions for service providers worldwide who are challenged with extending value and innovation across their online portfolio of services.


  • Open API’s and standards – Innovation in business today leverages technology that is flexible, transparent and lowers the barriers to cooperate. The OX portfolio relies on industry standards to evolve interoperable architectures that are highly scalable and allow our partners to deliver revolutionary solutions—faster, better and at lower cost.
  • Privacy matters – The data-driven economy has transformed how our partners provide access, interconnectivity and value-added services. Basing these services on the freedom and choice for individuals to control how their data is used is fundamental to trust and growth of honest Internet models.
  • Ruthlessly open – Virtually every aspect of the IT stack is being refactored. The ability to work together -- whether as partners or friendly competition -- makes it far more likely that the best solution for users will emerge. Staying ruthlessly open is not just an OX business philosophy, it is a promise our partners depend upon for their success.

Stay Open, Stay informed

Open-Xchange Appoints Neil Cook as Chief Security Architect

Nuremberg, Germany, November 10, 2015 - Open-Xchange, creator of open source messaging, collaboration and office productivity software, has today announced the appointment of Neil Cook to the position of Chief Security Architect. Mr. Cook will be responsible for security, privacy and encryption features and implementations across all products in the OX group. ... read more

Hostway Upgrades Webmail and Collaboration Options For SMB Customers with New Open-Xchange Packages

CHICAGO, October 12, 2015 - Cloud hosting provider Hostway Services, Inc. today announced the launch of new webmail and collaboration options: OX Mail and OX Collaborate. Powered by the popular OX App Suite software stack from Open-Xchange, OX Mail is a business-class email solution, and OX Collaborate is a fully functional collaboration solution. Hostway's addition of the new Open-Xchange packages represents a significant upgrade that improves the infrastructure and hosting options available to Hostway's small and mid-sized business customers as well as channel partners and resellers. ... read more