Proton Drive for Business brings Swiss-grade privacy and end-to-end encryption to your team's cloud storage. Built by the team behind Proton Mail, it's designed for organizations that refuse to compromise on data security, whether you're handling sensitive client files, internal documents, or regulated data.

Unlike mainstream cloud storage providers, Proton Drive ensures that only you and your team can access your files. Not even Proton can read them. Zero-knowledge encryption means your data is encrypted before it ever leaves your device, and Swiss privacy laws add an extra legal layer of protection against unauthorized access.

Key features for business teams:

• End-to-end encrypted file storage and sharing
• Secure file sharing with password-protected links and expiration dates
• Version history to track and restore file changes
• Cross-platform apps for Windows, macOS, Linux, iOS, and Android
• Centralized admin controls for user and access management
• Compliance-friendly architecture for GDPR and other data regulations
• Seamless integration with the broader Proton ecosystem (Mail, Calendar, VPN)

Proton Drive for Business is ideal for law firms, healthcare providers, financial services, startups, and any team handling confidential data that wants a trustworthy alternative to Google Drive, Dropbox, or OneDrive without the surveillance-based business model.

Pricing is transparent and straightforward, with plans that scale to teams of any size. Proton is a mission-driven company, founded at CERN, and trusted by millions of users worldwide who prioritize privacy over convenience. If your business is ready to take back control of its data, Proton Drive delivers enterprise-grade security without sacrificing usability.