Simple and secure file sharing for business
Work, share, and collaborate with the confidence that your files are protected at every step.
Whether you’re sharing sensitive documents, collaborating with teams, or managing client data, Proton Drive shields your files from hackers, breaches, and unauthorized access.
Business file sharing that puts privacy and security first
Most B2B cloud storage providers rely on in-transit and at-rest encryption, securing your files during upload, download, and storage, but not while they are being processed — Creating weak points that can be exploited by prying eyes.
Proton Drive eliminates these risks with true end-to-end encryption, ensuring your files are protected from the moment they leave your device until they reach the intended recipient. No weak links. No compromises.
Share your files on your terms
Limit access to confidential or sensitive data with the ability to choose your preferred file sharing methods and control who can access your files and how.
- Set passwords or expiry dates
- Assign editor or viewer permissions
- Revoke access to files at any time
- Share via email. Ensure only those your chosen recipients can access your files with secure invitations.
- Share via link. Generate secure public sharing links and manage access with advanced controls.
Exchange files with external partners
Proton Drive lets you securely share and receive files from those outside of your organization — even if they don’t have a Proton account.
- Gather crucial documents
- Receive confidential briefs
- Collect sensitive records
Create and share secure online documents
Docs in Proton Drive is a collaborative cloud document editor that keeps your work safe from data leaks and online surveillance.
- Receive contract amendments
- Outline strategy plans
- Build collaborative reports
From financial records, to legal documents, or medical information, Proton Drive keeps your data — and your client’s — private and secure.
Share files from anywhere, at any time
Apps for Windows, Mac, Android, and iOS let you access and manage files on any device.
Keep everyone on the same page
Any changes made to the files you share are instantly visible to those who have access in real time.
Choose your plan and get started
50,000+ businesses and 100+ million people trust Proton with their privacy
- secure cloud storage/user
- 365-day file version history
- Online document editor
- End-to-end zero-access encryption
- Compliance with data protection regulations
- Apps for every device
Get everything in Drive Professional, plus:
- 10-year file version history
- Private and secure business email
- VPN for secure network access
- Password manager to protect credentials
- Shared calendar for streamlined scheduling
Get everything in Proton Business Suite, plus:
- Custom configuration for Drive, Mail, VPN, and password manager
- Flexible licensing program
- Enterprise-grade security
- Dedicated 24/7 support
- SSOComing soon
Protect your data and simplify collaboration with Proton Drive
- Flexible sharing options via email or link
- Real-time collaboration with external partners
- Cross-platform access from any device
- Compliance with global security standards
- End-to-end encryption for maximum security
