Improve your customer care with HIPAA-compliant email, calendar, and VPN

When your team needs to send protected health information (PHI), speed and ease of use are critical. With Proton Mail, emails within your organization are end-to-end encrypted by default.

Proton's encryption makes protecting health information easy.
Proton's encryption makes protecting health information easy.

Get your Business Associates Agreement (BAA)

Available to all Proton for Business users

Empower your team to work quickly and securely


Proton apps are private by default. Thanks to our built-in encryption, we help healthcare providers, researchers, and administrators comply with health privacy laws without any extra steps or having to use third-party tools.
With Proton Calendar, you can be sure your plans and contacts are private.

Streamline partner collaboration

All the messages sent within your organization are end-to-end encrypted. If you need to send protected health information to outside recipients, you can encrypt your messages and attachments with a simple password from the email composer.

Access Proton wherever you are

Whether at the desk or on the go, your team has access to all their encrypted emails with Proton Mail’s web and mobile apps. Plus, if you're already using a desktop email client, there's no need to change your workflows. Proton Mail adds automatic PGP encryption to services such as Microsoft Outlook, Apple Mail, and Mozilla Thunderbird.

Proton offers web and mobile apps so you can access your data anywhere.
Add events instantly to Proton Calendar straight from your Proton Mail mailbox.

Hassle-free organization

All your documents and patient records are in easy reach thanks to Proton's customizable filters and other organization tools. Sort messages into folders and label them automatically, processing incoming mail based on sender, recipient, or contents.

HIPAA compliance is easy with Proton


Get Proton for Business

IT administrators love Proton


<h5>Intuitive administrative controls</h5>

Intuitive administrative controls

The admin panel is your control center to manage your organization's user accounts. Add and remove users, add storage, and audit users — all from one location.
<h5>Advanced security controls</h5>

Advanced security controls

If an employee's account is compromised, you can quickly reset passwords and log out of all active sessions to keep your network safe.
<h5>Simple migration tools</h5>

Simple migration tools

Get set up in no time, with easy import tools to consolidate your emails and contacts all in one secure place.
Proton for Business customers get priority support from our expert team

Support when you need it

From setting up a domain to adding more storage to your plan, our team is ready to help you via email or phone. If your team has more than six users, get dedicated access to our Customer Success team during Swiss working hours (9 AM - 6 PM CET).

Our users say Proton for Business gave them simplicity and security


We use Proton Mail for our medical imaging practice. Migration from our self-hosted servers was seamless, and our team loves the simplicity of sending patient reports to and from our partners.
Ethan Word, IT Admin, Proton Mail customer since 2016
Ethan Word, IT Admin
Proton Mail customer since 2016
Proton Mail is a great email service for healthcare companies. All internal emails are automatically end-to-end encrypted, and it is easy and intuitive to encrypt sensitive information that is sent out of the organization.
Oscar Vain Gilbert, Sys Admin, Proton Mail customer since 2020
Oscar Vain Gilbert, Sys Admin
Proton Mail customer since 2020
We chose Proton Mail for our business email as we expanded our medical work dramatically during the COVID-19 pandemic, and we are so glad we did. It is much easier to convince employees to take HIPAA and information security seriously.
Dr. Paul Bunge, MD, Proton Mail customer since 2018
Dr. Paul Bunge, MD
Proton Mail customer since 2018
[Proton Mail’s] encryption means I don't have to worry about my mail being read before it reaches the recipient. Other companies fail to respect my privacy.
Dr. Cappelli, CEO, ProtonMail customer since 2016
Dr. Cappelli, CEO
ProtonMail customer since 2016

As featured in


Frequently asked questions

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.