Ad-free, no-tracking German email provider operated by sole proprietorship Posteo e.K. in Berlin.

Posteo is an independent email service run by Posteo e.K., registered in the Berlin-Charlottenburg commercial register at Methfesselstr. 38, 10965 Berlin.

It does not collect personal data beyond what’s needed to run the mailbox, accepts anonymous payment (including cash by mail), stores mail with disk-level and optional inbox encryption, and runs entirely on green electricity.

Posteo caps growth deliberately, donates a share of revenue to charitable causes, and has no venture investors.