What it does
Soverin sells private email hosting with custom domains, aliases and calendar/contact synchronization. It says it does not scan messages for advertising or build advertising profiles.
A domain is part of Soverin’s practical appeal. Bring an existing domain or register one, then create a mailbox and aliases under an address you control. The homepage lists calendar and contact synchronization alongside mail hosting.
Soverin also explains a concrete privacy measure: it removes the sender’s personal IP address from outgoing message headers. That can reduce one disclosure in a message, although it does not make the sender anonymous. Its backup policy deserves attention when planning recovery: infrastructure backups are used for major incidents, not individual mailbox or message restores on request.
Strengths
- Custom-domain mail includes unlimited aliases.
- The provider documents removal of personal IP addresses from outgoing headers.
Watch out for
- Provider backups are not offered for individual message or mailbox restoration.
Best for
- People who want to retain control of their email domain
Sources
- Soverin: Home (Oct 26, 2026)