Email services Posteo logo

Posteo

Germany
EuEu HostedOpen Source

Berlin-based, ad-free email built on green energy and open standards, paid for by a flat monthly fee rather than your data.

Posteo is an independent email provider run from Berlin by Patrik and Sabrina Loehr since 2009. Accounts can be opened without handing over any personal details, and the whole operation runs on renewable energy from German servers.

It bundles encrypted webmail, calendars, contacts and address books with built-in PGP and S/MIME support, all on top of open-source software like Roundcube. For anyone wanting to leave Gmail or Outlook behind, Posteo offers a privacy-respecting, sustainability-minded European home for everyday mail.

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