Digital communication and collaboration on enterprise level
grommunio efficiently summarizes all requirements of modern, digital communication and collaboration. This includes device and operating system independent management of sensitive data such as e-mail, contacts, calendar, chat, video conferencing, file sharing and much more – in real time.

With open source technology based on Linux, grommunio is scalable and meets the highest security requirements. Thanks to its advanced architecture, grommunio can be integrated into existing systems without great effort.

ONE open source platform for EVERYONE, that was the innovative idea - with grammm we offer the optimal solution! 
Behind every good project is a strong team: we, that is Norbert Lambing, Victor Tesla and Mike Williams, came together in 20

grommunio

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