groupware and much, much more
The most advanced solution in communication and collaboration – a platform for EVERYONE!
exchange your exchange
Digital sovereignty: Decide for yourself whether on premise or in the cloud – with 100% control over your data!
Complete communication and collaboration solution
Digital, open source communication – in real-time at enterprise level!
Digital communication and collaboration on enterprise level
grammm efficiently combines 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, grammm is scalable and meets the highest security requirements. Due to its advanced architecture, grammm can be easily integrated into existing systems.
Emails, contacts, calendars in one platform
Increase your efficiency by managing emails, contacts, calendars, tasks and much more with just one platform.
With integrated enterprise-grade Active Sync, your data is available on all devices in real time.
Work efficiently and increase productivity
Invite people to online conferences directly from your calendar with grammm Meet, share files of all kinds in grammm Files, and chat simultaneously with your coworkers via grammm Chat.
Organize projects with shared folders and create schedules to see at a glance when your colleagues have time.
Secure communication and collaboration for your highest demands. You can sit back and relax knowing that your confidential information is protected with enterprise security.
Manage all your devices with grammm Mobile Device Management. For example, if a smartphone is lost or a colleague leaves the company, you can remove all data and disable all access at any time.
grammm can be integrated in any existing environment at any time and is compatible with the following clients, amongst others:
Apple Mail / iOS
Your entire communication in just one platform!
Enterprise chat systems for internal and external communication on a web and app basis.
Mobile Device Management
grammm has a wide range of interfaces for optimal integration into a variety of applications and environments.
All News about grammm.
After long sessions and countless changes, we are pleased to announce the release of our first video commercial "What is grammm?".As always, we look forward to your comments. Click on the image to watch the video on our YouTube channel. With grammm, it no longer matters how many communication channels you use. The inefficiency of context switches in communication is a thing of the past with grammm. At the same time, grammm creates maximum privacy and security for one of your most valuable assets: your data. Decide for yourself where your data is stored - on your computer or off-site. Digital communication and collaboration on enterprise level grammm efficiently combines all requirements of modern, digital communication and collaboration. This includes the device and operating system...
Read all the latest news and blog posts.
grammm focuses on the indirect sales channel. Sales partners and distributors benefit from this. As a sales partner, you too can benefit from these growth opportunities and the excellent possibilities of “Partner pro-grammm”.