Posteo
posteo.deEmail green, secure, simple and ad-free
Communicationemailprivacyencryptiongreen-energyad-freesecuritycalendar
About
Posteo is a privacy-focused email provider based in Berlin that offers email accounts, calendars, address books, and notes with comprehensive encryption and no advertising. Accounts start at €1 per month and require no personal data to register. The service runs entirely on green energy and is independently financed by its users.
Problem
Mainstream email providers collect personal data, serve ads, and lack strong privacy protections.
For
Privacy-conscious individuals who want secure, ad-free email
How it works
Users sign up anonymously for €1/month and get an encrypted email account with calendar and address book, synchronized across devices via IMAP, CalDAV, and CardDAV.
Business model
subscription
Status
launched
Company
Posteo e.K.
Launched
2009