Legacy Default
Dropbox / OneDrive / Google Drive
All US-owned with corresponding sub-processor and CLOUD Act exposure; none operate on a zero-knowledge model by default.
Comparison
Tresorit vs Dropbox / OneDrive / Google Drive
Swiss zero-knowledge file storage and collaboration owned by Swiss Post. — a detailed comparison to help European teams evaluate the switch.
European Alternative
Tresorit
Swiss end-to-end encrypted file storage and collaboration, owned by Swiss Post since 2021.
Zurich, Switzerland CH
Feature Comparison
Side-by-side comparison
How Tresorit compares to Dropbox / OneDrive / Google Drive on key dimensions.
| Dimension | Dropbox / OneDrive / Google Drive | Tresorit |
|---|---|---|
| Headquarters | US-based | Zurich, Switzerland |
| Jurisdiction | US law | Switzerland |
| Hosting Region | Global / US default | European Union and Switzerland |
| Company structure | US-owned cloud provider | Tresorit AG, owned by Swiss Post since 2021 |
| Encryption model | Vendor-managed encryption at rest | Client-side end-to-end encryption |
| Data location | Global with US regions common | EU and Switzerland |
| Vendor data access | Vendor can access file content | Vendor cannot access file content by design |
Key capabilities of Tresorit
- Client-side end-to-end encryption with zero-knowledge architecture
- File sync, sharing, and granular permission controls
- Mobile, desktop, and web clients
- eSign and secure send for external sharing
- Data centers in the European Union and Switzerland
Compliance Note
Tresorit AG is headquartered in Zurich, Switzerland, and has been a subsidiary of Swiss Post since 2021. The product uses client-side end-to-end encryption and stores data in EU and Swiss data centers.
Frequently asked questions
Is Tresorit a good replacement for Dropbox / OneDrive / Google Drive?
Swiss zero-knowledge file storage and collaboration owned by Swiss Post. Tresorit is headquartered in Zurich, Switzerland with data hosted in European Union and Switzerland, providing clearer GDPR compliance for European teams.
Where is Tresorit hosted?
Tresorit operates from European Union and Switzerland under Switzerland jurisdiction, keeping data within European legal frameworks.
Is Tresorit open source?
Tresorit is a managed service.
Pairings
Tools that work well with Tresorit
Complement your European stack with these pairings.
Collaboration
Infomaniak kSuite
Collaboration and productivity suite for teams that want Swiss hosting and a more integrated operating surface.
Collaboration
Nextcloud
File sync, document collaboration, chat, and calendar capabilities with strong deployment control.
Email
Proton Mail
Secure email for teams and individuals with open-source apps, custom domains, and privacy-first defaults.