Press

We are happy to answer media and press inquiries. We also provide media assets and demo releases.

Here you will find our press releases, selected articles about grommunio, as well as our press contact and media assets. If you need further press material or media assets, please contact us.

Press releases

grommunio in the press

Press: opensource.com
Open Source Way News

24-Sep-2021 | Text in English

“An open source alternative to Microsoft Exchange”

Press: Heise Online News
Heise Online News

13-Aug-2021 | Text in German

“grommunio, formerly grammm: New release of the free Exchange alternative”

Press: c't Magazin News
c’t Magazine News

26-Mar-2021 | Text in German

“New Exchange alternative grammm as open source”

Press: Heise Online News
Heise Online News

26-Feb-2021 | Text in German

“Alternative to Exchange: grammm brings Linux groupware”

About grommunio

Digital communication and collaboration on enterprise level

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 e-mail, 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.

Press contact

Press: Martin Witte (CSO)
Martin Witte
et|icon_mail_alt|
et|icon_phone|

Media Assets

If you need additional media assets such as logos, screenshots, etc. also in high resolution, please contact our press contact.

grommunio presentation ()Oct-2021)
grommunio presentation
File format PDF
Pages 45
Dimensions 960 x 540px
Resolution 300dpi (RGB)
File size 2,58MB
View / Download
Press & Media Asset: Logo 1:1
grommunio Logo
File format JPG
Aspect ratio 1:1
Dimensions 400 x 400px
Resolution 72dpi (RGB)
File size 59kb
View / Download
View / Download
Press & Media Asset: Logo 4:3
grommunio Logo
File format JPG
Aspect ratio 4:3
Dimensions 600 x 450px
Resolution 72dpi (RGB)
File size 57kb
View / Download
Press & Media Asset: Logo 16:9
grommunio Logo
File format JPG
Aspect ratio 16:9
Dimensions 600 x 338px
Resolution 72dpi (RGB)
File size 39kb
View / Download