Store and share files with end-to-end encryption from a Swiss company that cannot access your data, even if compelled to.
Try it free or follow our step-by-step migration guide to make the switch.
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How Proton Drive handles your data, where it's stored, and what certifications back their claims.
Switzerland (HQ: Plan-les-Ouates, Geneva, Switzerland) / Proton AG (controlled by non-profit Proton Foundation since June 2024)
Proton AG voluntarily complies with GDPR even though Swiss law does not require it. Your files are end-to-end encrypted before leaving your device, so Proton cannot read them. They publish a Data Processing Agreement for business customers. Independent audits by Securitum confirm a zero-logging infrastructure. Data stays in Switzerland and Germany, both countries with strong privacy frameworks.