Zimbra email hosting by OSSC is straightforward, affordable per mailbox pricing for a secure enterprise email hosting and collaboration solution.

Based on Zimbra Collaboration Server 8.x Network Edition we deliver centralized, cross-platform, enterprise email solution, calendaring, contacts, task management, S/MIME and more. Zimbra hosting includes email, calendar and contact synchronization out of the box with smart-phones based on iOS, Android or Windows Mobile devices over-the-air (OTA). All this happens without additional software.
Since we use Zimbra Network Edition we support the future development fo Zimbra and we can assure a reliable service to our customers.
A 30-day undelete/restore service, daily incremental and weekly full backups, MS Outlook client sync using Zimbra Oultook Connector and 99.97% uptime, all what you would expect for business email hosting.

Zimbra hosting means no servers, software, licensing, co-location, nor internet connectivity to buy.
You only need a web browser to start using Zimbra hosting.
For an affordable monthly fee, we take care of the Zimbra hosting service, while you can take care of your business.


  • no investments in a proprietary server, software license, data center collocation, internet connectivity
  • we are no affiliate program, we manage our own Zimbra servers located in a Belgian data center (Interxion)
  • 30 days backup, restore and undelete
  • OSSC a oneICT company is an Official Zimbra Partner and are very happy to contribute to the development of Zimbra
  • Zimbra Network Edition supported by Zimbra
  • OTA push sync to your mobile device

Start your Zimbra Hosting free trial