News
All news and blog posts about grommunio.
“Independent and More Resilient”: grommunio at the Radolfshausen Municipality
More and more municipalities, including many smaller ones, are moving away from Microsoft Exchange and adopting the European open-source alternative grommunio. One of them is the Radolfshausen Joint Municipality, located east of Göttingen. There, a grommunio partner now ensures that over 40 municipal mailboxes in Radolfshausen operate smoothly and are reliably accessible to the approximately 7,500 residents. The mayor of Radolfshausen is convinced: “By switching to grommunio, we’re moving forward, gaining significantly greater data sovereignty in the process, and are saving a considerable amount on licensing...
Latest posts
Graz Linux Days 2026: grommunio presentations, workshops, and a coding challenge!
In 2026, over 2,000 visitors once again made their way to Styria. In the beautiful city of Graz, attendees gathered for 30 talks, 9 workshops, 23 information booths, and a coding challenge hosted by the main sponsor, grommunio. Participants in the...
grommunio in IT-Administrator 04/26
The renowned trade journal “IT-Administrator” from Munich has once again put grommunio under the microscope and reached a highly positive conclusion. This time, the journalists took a close look at version 3.3, which was released at the beginning...
grommunio at Graz Linux Days 2026
As in previous years, grommunio will once again participate in the Graz Linux Days on April 10 and 11, 2026. At this renowned conference, organized since 2003 by volunteer Linux and open-source enthusiasts at Graz University of Technology, we are...
Exchange without protection? grommunio ensures availability.
Support for Windows 10 will end on October 14. Microsoft has announced that it will continue to provide assistance to users upon registration, but updates and patches are excluded. What few people are aware of is that support for Microsoft Exchange...
Digital sovereignty for local authorities
grommunio and CANCOM together at KITU Day Magdeburg, September 2025. The partnership between grommunio, the open source alternative to Microsoft Exchange, and Cancom SE, one of Germany's largest IT system houses, is bearing fruit: at the end of...
Newer, faster, more efficient: grommunio 2025.01.1 is here!
A new operating system, significant speed increases thanks to massive parallelisation and lots of new software components and features: The new major release of grommunio has it all! openSUSE 15.6 The standard operating system of the grommunio...