Proton

We are Proton. We believe in empowering people to choose a different way to experience the internet, where privacy is the default.

Our ecosystem of open-source, end-to-end encrypted tools protect millions of users globally:

ProtonMail keeps your emails safe

ProtonVPN defends your privacy online

Proton Calendar keeps your schedule and plans private

Proton Drive safeguards your personal files and documents

We’re based in Switzerland, home to some of the world’s strongest privacy laws. Our team of more than 300+ members come from top academic institutions and organizations, including CERN and MIT. We have offices in Geneva (our HQ), Zurich, Skopje, Taipei, Vilnius and Prague, with many employees working remotely in more than 17 countries.