Private and Secure
E-mail and Collaboration
Achieve digital sovereignty in your organization
Open
Source
We believe in the value of open source because enables everyone to have a flexible, transparent, and interoperable software.
Compliant
Products
Be compliant and take back control over your data and your digital workplace.
On-premise
or Private Cloud
Our software are designed to be secure, highly scalable, while always assuring digital sovereignty.
Looking for a private e-mail and collaboration platform?
Zextras Carbonio
Carbonio is the open-source based e-mail and collaboration platform to perform all the digital tasks required in your workday, keeping data under your control.
Discover CarbonioZextras Carbonio
Community Edition
Carbonio Community Edition is the free e-mail and collaboration software which leverages the power of open source.
Discover the project
Are You Using Zimbra Open Source?
Zextras Suite for Zimbra Open Source
If you are still using Zimbra Open Source and you feel you need to extend it to the next level, take a look to our plug in! Zextras Suite is the native plugin that transforms Zimbra Open Source into a scalable, reliable and complete email platform.
Discover Suite for Zimbra