Posteo

Switzerland EFTA

Encrypted email from the team behind ProtonVPN. No ads, no tracking, servers in Switzerland.

Germany EU

Fully encrypted email based in Germany. Open-source and independently audited.

Belgium EU

Belgian encrypted email suite with calendars, contacts, and documents. No ads, no tracking, protected by Belgian privacy law.

Norway EFTA

Norwegian email provider focused on privacy and sustainability. Powered by renewable energy with no third-party tracking.

Switzerland EFTA

Swiss professional email service from Infomaniak, Europe's leading independent hosting provider. Powered by 100% renewable energy, owned and operated infrastructure in Switzerland, strict Swiss privacy laws, and a no data exploitation policy.

Netherlands EU

Dutch email service providing personal domain email hosting. Simple, privacy-respecting, and hosted entirely in the Netherlands. No ads, no data mining, straightforward annual pricing. Founded in Amsterdam in 2015.

Switzerland EFTA

French open-source email alias service acquired by Proton AG in 2022. Create unlimited aliases to protect your real email address from spam, tracking, and data breaches. Now integrated with Proton ecosystem. Free tier available.

Germany EU

A privacy-first email and groupware service from Berlin, run by long-time Linux specialists Heinlein Support. Encrypted mailboxes, calendars, contacts, and an online office - all hosted in certified German data centres and powered by green electricity, with no ads and no tracking.

Netherlands EU

Private email from the team behind Startpage, operated in the Netherlands under EU privacy law. Unlimited disposable aliases, built-in PGP encryption, and no ads or tracking - though the parent company is US-owned.

Switzerland EFTA

A fully open-source email and collaboration suite hosted in Switzerland. Email, calendars, contacts, tasks, file storage, and collaborative editing - all built on free software and operated under strict Swiss privacy law, with no ads and no tracking.