What is Proton Business Suite?

Proton Business Suite combines all the secure productivity tools you need to run your organization under one account. The plan includes email, calendar [/business/mail], password manager [/business/pass], VPN [/business/vpn], and cloud storage [/business/drive]. From your administrator account, you’ll be able to add and manage users, enforce security settings, allocate storage, and more.

What if I don’t need all the Proton business apps?

You can choose plans specific to your needs. We offer flexible business plans for Proton Mail, Proton VPN, and Proton Pass. If your team only needs email and calendar capabilities, you can start with Mail Essentials or Mail Professional. Otherwise you can get Proton Business Suite, which allows administrators to adjust access rights. See all our plans. [/business/plans]

Can I use my existing business email if I switch to Proton?

Migrating to Proton is simple. You can keep your email addresses and easily migrate all your emails, calendar events, logins, files, and more. Live support is also available with our Support team. Learn how to get started with Proton Mail. [/support/how-to-get-your-business-started-in-proton-mail]

Is Proton more secure than other business solutions?

Unlike Google, Microsoft, and others, we use end-to-end encryption to prevent hackers or anyone else (including us) from accessing your data on our servers. We also help your team use strong passwords and block attacks at the source. For example, our Proton Sentinel [/support/proton-sentinel] security program uses AI and human analysts to monitor for and block account takeover attacks.

I have a few specific needs. How can I find out if Proton is right for my business?

Proton is built for any business — from sole proprietors to large enterprises. Search our support articles [/support/business] for details about our products. Or simply contact our team [/business/contact?pd=mail&int=demo] and we’ll get back to you quickly.

Encrypted email your team can trust

Mail Essentials
- 15 GB per user + 10 email addresses per user
Includes these features:
- Use @yourcompany.com domain
- Robust spam and phishing protection
- Password-protected and expiring emails
- Create and share up to 25 calendars
- Proton Scribe writing assistant
Mail Professional
- 50 GB per user + 15 email addresses per user
Everything in Mail Essentials, plus:
- Brand your workspace
- Advanced account protection
- Email groups
Recommended
Proton Business Suite
- 1 TB per user + 20 email addresses per user
Everything in Mail Professional, plus:
- Cloud storage with 1 TB per team member
- VPN with support for dedicated servers and IPs
- Password manager with customizable policies

Compare plans

30-day money-back guarantee

Enterprise

Customizable solution
Dedicated account manager
All Proton services

Let's talk

Every plan includes

End-to-and zero access encryption

Apps for every device

Priority technical support

Compliance with data protection regulations

Easy email, calendar, contact, and password import

Compare our plans

Compare our plans
Features
Proton VPN for Business
Shared server locations in 10+ countries	Included	Included	Included
AES 256-bit VPN encryption	Included	Included	Included
Stealth protocol	Included	Included	Included
Central control panel	Included	Included	Included
Enforce two-factor authentication (2FA)	Included	Included	Included
Always-on VPN	Included	Included	Included
Auto-connect	Included	Included	Included
Kill switch	Included	Included	Included
Ad-blocker and malware protection	Included	Included	Included
Activity monitoring		Included	Included
Mobile device management (MDM)	Included	Included	Included
Single sign-on (SSO) and SCIM		Included
Private Gateways for network segmentation		Included	Included
IP whitelisting		Included	Included
Add-ons
Dedicated server and IP		North America, Europe, Asia-Pacific	North America, Europe, Asia-Pacific
Mail features
Storage per user
Email addresses per user
Custom email domains supported
Custom workspace branding		Included	Included
Unlimited folders and labels			Included
Password-protected emails	Included	Included	Included
New Proton Scribe writing assistant	Add-on with free trial	Add-on with free trial	Add-on with free trial
Calendars per user
Calendar sharing			Included
See your colleagues’ availability			Included
Apps for iOS, Android, Web, Windows, and Mac	Included	Included	Included
Pass features
Unlimited logins, notes, and devices	Included	Included	Included
Browser, mobile and desktop apps			Included
Password generator			Included
Hide-my-email aliases	Unlimited	Unlimited	Unlimited
Alerts for weak and reused passwords			Included
Passkeys supported on all devices			Included
Easy password import			Included
Drive features
Secure cloud storage per user
Online document editor	Included	Included	Included
Share files with no size limit	Included	Included	Included
Sync and backup all your files across devices	Included	Included	Included
Collect files from others without requiring them to have a Proton accounts	Included	Included	Included
File and folders version history	7 days	7 days	10 years
Add your logo and name to your workspace		Included	Included
Manage your organization
Enable two-factor authentication	Included	Included	Included
Manage user storage, access, and permissions	Included	Included	Included
Delegate admin permissions	Included	Included	Included
Sign in as a user	Included	Included	Included
User credential and session management	Included	Included	Included
Support
Easy data protection compliance, including GDPR and HIPAA	Included	Included	Included
24/7 support	Included	Included	Included
Support live chat	Included	Included
Phone and screen sharing support (6+ users)	Included	Included	Included
Browser extension		Included	Included
Dedicated account manager			Included

Proton for nonprofits

Your mission matters and should be protected. We have special pricing available for registered nonprofit organizations and journalists.

Switch to Proton Mail

Frequently asked questions

What is Proton Business Suite?: Proton Business Suite combines all the secure productivity tools you need to run your organization under one account. The plan includes email, calendar, password manager, VPN, and cloud storage. From your administrator account, you’ll be able to add and manage users, enforce security settings, allocate storage, and more.
What if I don’t need all the Proton business apps?: You can choose plans specific to your needs. We offer flexible business plans for Proton Mail, Proton VPN, and Proton Pass. If your team only needs email and calendar capabilities, you can start with Mail Essentials or Mail Professional. Otherwise you can get Proton Business Suite, which allows administrators to adjust access rights.
See all our plans.
Can I use my existing business email if I switch to Proton?: Migrating to Proton is simple. You can keep your email addresses and easily migrate all your emails, calendar events, logins, files, and more. Live support is also available with our Support team.
Learn how to get started with Proton Mail.
Is Proton more secure than other business solutions?: Unlike Google, Microsoft, and others, we use end-to-end encryption to prevent hackers or anyone else (including us) from accessing your data on our servers.
We also help your team use strong passwords and block attacks at the source. For example, our Proton Sentinel security program uses AI and human analysts to monitor for and block account takeover attacks.
I have a few specific needs. How can I find out if Proton is right for my business?: Proton is built for any business — from sole proprietors to large enterprises. Search our support articles for details about our products. Or simply contact our team and we’ll get back to you quickly.