Cloud storage for businesses that take security seriously
Proton Drive keeps organizations secure and productive with collaborative file storage and online docs — all end-to-end encrypted.
FEATURED IN
Share files securely
Use Proton Drive to securely send files of any size by email or sharing link. You can monitor, manage, and revoke access at any time. Set passwords and expiration dates for greater peace of mind.
Work from anywhere
Stay productive wherever work takes you and access files from your browser, desktop, or smartphone. Whether you’re in the office, commuting, or working remotely, using cloud storage for business keeps your files at your fingertips.
Collaborate in real-time
Create documents, share feedback, and manage folders with clients and colleagues — even if they don’t have a Proton account. All updates are instantly visible, keeping everyone on the same page, no matter where you are.
Defend your data
End-to-end encryption protects your files from unauthorized access, ensuring only you and the people you choose can access them. And, if your files are ever deleted or corrupted, you can restore previous versions from up to 10 years ago.
Simplify compliance
Show clients you take data protection seriously. Proton Drive is ISO 27001 certified — meeting the global standard for information security — and our end-to-end encryption supports compliance with HIPAA, CCPA, and GDPR regulations.
Set up in minutes
Get your team up and running with Proton Drive in just a few steps — no IT knowledge necessary. If you need support, your dedicated success manager can assist with everything from file organization to regulatory compliance.
2. Invite team members
3. Securely store and share your files
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
How businesses use Proton Drive
Over 50,000 organizations — from small nonprofits to Fortune 500 companies — trust Proton to protect their data.
Law Firms
Safeguard privileged information, draft contracts, and protect critical documents while maintaining the highest level of confidentiality for your clients.
Healthcare
Protect patient data and simplify compliance with privacy regulations like HIPAA with access controls, audit logs, and two-factor authentication.
Financial Services
Safely send and receive investment portfolios, risk assessments, and financial reports, ensuring compliance and protecting confidentiality.
News and Media
Collaborate on blog posts, articles, and investigative reports in real-time while protecting your work from government or third-party surveillance.
Nonprofits
Safely store donor information, grant proposals, and strategic plans while empowering remote work and supporting your mission.
Digital consultancies
Organize, manage, and secure client data, project files, and intellectual property while streamlining collaboration and project delivery.
Take control of your online privacy
Explore our suite
Privacy-first email, calendar, password manager, and VPN.
Understand end-to-end encryption
How we keep your data secure.
Discover our mission
Building a better internet for all.
Protect your data and your clients'
Keep your team safe, secure, and in sync with Proton Drive cloud storage for business.