Get work done with Proton for Business
Security should be easy. Protect your organization's data with Proton's user-friendly apps for email, calendar, file storage, and VPN.
Secure all your mail
Send email outside of your business just like you always have, or set a password if you want an extra layer of security. Already have PGP keys for your contacts? Those work too.


email@yourdomain.com

Encrypted by default

Encrypted events
Secure your calendar — every task and event you add to your calendar is stored with encryption. Sending calendar invites? Those are sent through your encrypted email account.
Integrated experience
Shared calendars (coming soon)
Reliable
Connect to Proton VPN and get work done no matter how data intensive — browse the web, download files, and join video meetings like normal.

Secure
Fast

Start protecting your business with Proton
Trusted by over 10,000 businesses around the world
Access your account on any device, wherever you go
Stay productive and organized no matter where you are. There are many ways to access your Proton apps.
Mobile apps
Web browsers
Third-party apps
Stay on top of your secure inbox with email productivity tools

Advanced search

Filters

Out of office

Signatures
Manage your business’s email, calendar, and VPN within the admin console
User management
Catch-all
Spam protection
Distribution lists (shared addresses) - Coming soon
Contact lists
Account transfer
Show your customers you’re serious about security
Count on us for support
Migrate your existing emails
World-class support
99.95% uptime
Common questions about Proton for Business
Comprehensive security and privacy for your business
Easily secure all your business communications, meetings, and documents with state-of-the-art encryption and advanced security features.