The only privacy-first productivity suite for businesses
Every tool in Proton Workspace is encrypted by default. Your data is owned entirely by you, and it is never used to train AI or target ads.
Trusted by 100,000+ organizations | Swiss-based
Trusted by leading organizations
Where productivity meets privacy and security
Workspace Standard and Workspace Premium equip your team with encrypted collaboration tools that keep your data safe from breaches, AI training, and surveillance.
- Workspace Standard
1 TB storage per user
Includes these features:
15 custom email domains
Secure email and calendar
Appointment scheduling
Cloud storage and file sharing
Document and spreadsheet editor
Video meetings, 100 participants
VPN with ad-blocker and malware protection
Password manager with team vaults
- Workspace Premium
3 TB storage per user
Everything in Workspace Standard, plus:
20 custom email domains
Video meetings, 250 participants
Private AI Chat (Lumo)
Email writing assistant
Data retention policies
30-day money-back guarantee
9 tools. 1 secure workspace.
When your stack is unified and encrypted in one zero-access fortress, your data remains unreadable — protected from breaches, AI training, and surveillance.
Mail and Calendar
Secure your business email and calendar.
Drive, Docs, and Sheets
Store, share, and collaborate on files in real time.
Meet
Talk in private with encrypted video conferencing.
VPN
Defend internal networks and resources.
Pass
Simplify team access to company credentials.
Lumo
Empower your team with a privacy-first AI assistant.
Why switch your workspace?
Google and Microsoft hold your encryption keys. Every time they're hacked, your data is exposed. Proton holds zero keys. If we're hacked, attackers get only encrypted gibberish.
| |  Proton Workspace |  |  Microsoft 365 |
|---|---|---|---|
| End-to-end encrypted by default | Yes | No | No |
| Fully open-source | Yes | No | No |
| Outside of US-jurisdiction | Yes | No | No |
| Ad-free business model | Yes | No | No |
| Not controlled by investors | Yes | No | No |
| Virtual Private Network (VPN) | Yes | No | No |
| Password manager | Yes | No | No |
Secure your business, end-to-end
Proton Workspace lets you collaborate freely while ensuring your data, communications, and intellectual property stay shielded by industry-leading privacy and security.
Protected by European privacy laws
Empowered by Europe’s rigorous privacy framework, Proton shields your data with some of the world’s strictest laws, keeping it out of reach of U.S. surveillance and foreign access requests.
Safeguard confidential data
Keep client and business data safe from breaches, AI training, and surveillance with end-to-end encryption and the protection of European privacy laws. Not even Proton can gain access to your information.
Simplify regulatory compliance
Give yourself and your clients greater peace of mind. Our encrypted suite is ISO 27001 certified, SOC 2 Type II audited and supports compliance with HIPAA, CCPA, GDPR.
Shield data from AI training
With Lumo, your prompts are processed only to generate a reply, and the plaintext is instantly erased so your conversations are never repurposed for AI model training.
Trusted by over 100,000 organizations worldwide
30k+
Finance and technology professionals
10k+
Growing startups
15k+
Non-profit organizations
20+
EU Government Organizations out of over 80
+100 million
Accounts
United People Global
President
“We use the best encrypted email service provider in the world. It is inspiring that more and more people are using Proton Mail and essentially saying, I am taking privacy more seriously.”
Avocats sans frontières
Administration and IT Manager
"The implementation of Proton Mail has allowed us to strengthen our security on our platforms and improve our cyber security knowledge. With Proton, we've been able to centralise our digital tools which has helped us reduce costs by 70%."
Protect your business and your client's data
Keep your team safe, secure, and in sync with Proton Workspace.
Frequently asked questions
- What Proton Workspace plans are available?
- Can media organizations access the full suite of Proton services at a discounted rate?
- How does end-to-end encryption protect my business data?
- How can I migrate my company’s data to Proton?
- Can my organization try Proton Workspace before subscribing?
- What if I need something other than what is included with Proton’s business plans?