grommunio is a European open source groupware solution with various supporting features for collaboration and communication in your company. It no longer matters how many communication channels you use. The inefficiency of context switches in communication is a thing of the past with grommunio. At the same time, grommunio creates maximum privacy and security for one of your most valuable assets: your data.

grommunio efficiently summarizes all requirements of modern, digital communication and collaboration. This includes the device and operating system, independent management of sensitive data such as email, contacts, calendar, chat, video conference, 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.

Use your existing software, such as Outlook, for email, calendar, contacts and tasks. In addition, powerful open source tools empower your teams with chat, video conferencing, files and office – without additional plugins.

Core Values