Your own @sigmailo.com address

This is the self-service portal for sigmailo.com email addresses. If you've been given an invite code you can create an account, then set up your own email address with a password of your choosing.

The address works with any mail app (Outlook, Thunderbird, Apple Mail, your phone) and with webmail — this portal is only for creating and managing it.

Sign up with an invite code

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