For a quick answer about sales or renewals of the commercial editions of Zimbra Collaboration and Zimbra Community (formerly Telligent Community and Telligent Enterprise), please contact our worldwide sales team using our Contact Us form.
For information about professional services, including training, please contact our worldwide sales team using our Contact Us form.
To become a Zimbra value-added reseller, business service provider or technology partner, please contact our worldwide channels team using our Become a Partner form.
Take a tour through the Zimbra software with a live customized demo.
Zimbra end users, please contact your organization's help desk or try our free online help guides.
Comcast, Lycos, Free.fr or other ISP webmail users please contact your service provider for help.
Zimbra Collaboration Commercial Edition
Administrators of the commercial edition of Zimbra Collaboration can find answers quickly in the Zimbra Collaboration Forums. For problems or downtime issues requiring Zimbra Support, please open a Support Ticket.
Please note that administrators of the open source edition who do not have a support plan may only use the Zimbra Collaboration Forums.
Administrators of Zimbra Community (formerly Telligent Enterprise and Telligent Community) can find answers quickly in the Zimbra Community Forums. For problems or downtime issues requiring Zimbra Support, please open a Support Ticket.
Main (U.S. International):
Main (U.S. Toll-free):
Support (U.S. Toll-free):
Europe / Middle East / Africa
+44 (0) 203 178 3010
Zimbra has offices located around the world to provide local sales and support to our customers:
75 High Street