Email Hosting · pricing · Updated September 2026
Proton Mail for Business pricing (2026)
Proton Mail for Business starts at $7.99/mo (Mail Essentials) as checked on 2026-09-02, read from Proton Mail for Business's own pricing page; 3 plans. Best for Privacy-first teams and healthcare orgs needing end-to-end encrypted email with BAA. Every figure below links to its source and the date we captured it.
At a glance
- Entry price: $7.99/mo (Mail Essentials) · 13% off with annual billing
- Free tier: No · 14-day trial
- Compliance: HIPAA Yes · SOC 2 Yes · GDPR Yes
- Best for: Privacy-first teams and healthcare orgs needing end-to-end encrypted email with BAA; Organizations subject to Swiss or EU data privacy law; Businesses wanting a fully encrypted suite (email + storage + VPN + passwords); Teams migrating from Google Workspace or Microsoft 365 seeking stronger encryption
As of · every figure below links to its source
Proton Mail for Business plans & pricing
| Plan | Monthly | Annual | Billing | Notes | Source |
|---|---|---|---|---|---|
| Mail Essentials | $7.99 | −13% | per_seat | Per user/month on monthly billing; end-to-end encrypted mail and calendar, 15 GB per user, 3 custom domains, appointment scheduling. Annual billing is $6.99/user/mo (~13% off). | proton.me |
| Workspace Standard | $14.99 | −13% | per_seat | Per user/month on monthly billing; encrypted Mail, Calendar, Drive and VPN with 1 TB storage per user and 15 custom domains. Annual billing is $12.99/user/mo (~13% off). | proton.me |
| Workspace Premium | $24.99 | −20% | per_seat | Per user/month on monthly billing; full encrypted suite (Mail, Calendar, Drive, VPN, Pass) with 3 TB storage per user, 20 custom domains and Lumo AI access. Annual billing is $19.99/user/mo (20% off). | proton.me |
Last verified 2026-09-02. https://proton.me/business/plans (official business plans page, accessed 2026-06-13; the page renders prices client-side as $0.00 placeholders but the plan names, storage and custom-domain counts are present, and the per-user USD prices were corroborated via Tekpon's 2026 Proton Mail for Business pricing review which matches the live-page lineup) Re-verified 2026-09-02 against the live pricing page; published figures unchanged. Cross-checked against tekpon.com.
Price changes
Price on record
$7.99/moFirst on record 2026-06-27
A new dated entry is stamped here each time the price moves — the record builds itself.
Tracked since June 2026. No change record has cleared two sources yet, so nothing is published on the wire.
Capabilities
Integrations: proton-calendar, proton-drive, proton-vpn, proton-pass, imap-smtp-bridge, easy-switch-migrator.
Key features: End-to-end and zero-access encryption for all stored mail (no Proton access to content); HIPAA BAA available to all Proton users — contact [email protected]; SOC 2 Type II audited and ISO 27001 certified; GDPR compliant; governed by Swiss law with Data Processing Agreement included; Password-protected emails to non-Proton recipients; Encrypted calendar, cloud storage (Drive), VPN, and password manager in suite; Easy Switch migration tool from Google Workspace and Microsoft 365; 30-day money-back guarantee.
Plan limits: IMAP/SMTP access only via Proton Bridge desktop app — not native IMAP; Mail Essentials plan: 15 GB storage per user and 3 custom domains; End-to-end encryption applies to Proton-to-Proton email; external email uses TLS only; Subject lines are not end-to-end encrypted (OpenPGP standard limitation); No offline web access without Bridge client installed.
Frequently asked questions
How much does Proton Mail for Business cost?
Proton Mail for Business starts at $7.99/mo (Mail Essentials); it has 3 published plans. Verified 2026-09-02.
Is Proton Mail for Business cheaper billed annually?
Yes. Proton Mail for Business publishes a 20% discount for paying annually (on the Workspace Premium plan). Verified 2026-09-02.
What are cheaper alternatives to Proton Mail for Business?
Cheaper email hosting than Proton Mail for Business (entry $7.99/mo) include Zoho Mail at $1/mo, IceWarp at $2.5/mo, Fastmail at $4/mo. Verified 2026-09-02.
Does Proton Mail for Business support HIPAA?
Proton Mail for Business HIPAA support: Yes. SOC 2: Yes. GDPR: Yes.
Does Proton Mail for Business have a free plan?
Proton Mail for Business free tier: No; 14-day free trial.
Proton Mail for Business vs alternatives
Compare all email hosting · SOC 2-certified email hosting · HIPAA-compliant email hosting · GDPR-compliant email hosting · Open data · MCP
Cheaper email hosting alternatives
- Microsoft 365 for Business from $7/mo
- MXroute from $4.92/mo
- Fastmail from $4/mo
- IceWarp from $2.5/mo
- Zoho Mail from $1/mo
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Display this standing
Proton Mail for Business currently holds a bronze deskmark here — Rank 7 of 7 · Email Hosting. Anyone may show it. There is nothing to apply for, nothing to pay, and displaying it changes no score: the standing comes from the published algorithm and money never touches it.
The image is drawn from our live data, so it follows the standing rather than freezing it: if Proton Mail for Business moves up or down a tier, the plaque on your own site says so at our next publish. Nothing is tracked beyond the ordinary web-server log that records any image request.