Proton
For Business

Choose a plan and start protecting your business data

  • Mail Essentials
    Try free for 14 daysBuy now

    • 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 calendários

    • Proton Scribe writing assistant

  • Mail Professional
    Try free for 14 daysBuy now

    • 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
    Try free for 14 daysBuy now

    • 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

30-day money-back guarantee

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Enterprise

  • Customizable solution

  • Dedicated account manager

  • All Proton services

Let's talk

Every plan includes

End-to-end 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 os nossos planos
Features
Proton Mail
Armazenamento por utilizador
Endereços de e-mail por utilizador
Domínios de e-mail personalizados suportados
Personalização do espaço de trabalho com a sua marca
Filtros, pastas e etiquetas ilimitados
E-mails protegidos por palavra-passe
Endereço de e-mail catch-all
Encaminhamento automático de e-mail
Novo Grupos de e-mails
Acesso SMTP para ferramentas externas
Funciona com Outlook, Thunderbird, Apple Mail
Proton Sentinel
Novo Assistente de escrita Proton Scribe
Complemento com avaliação gratuita
Complemento com avaliação gratuita
Complemento com avaliação gratuita
Proton Calendar
Partilha de calendário
Mostre a sua disponibilidade
Adicione calendários externos
Integração de videoconferência
Proton Drive
Partilha segura de ficheiros
Unidade Partilhada
Proton VPN
Ligações VPN encriptadas por utilizador
Rede global de servidores
Bloqueador de anúncios e proteção contra malware
Proton Pass
Gestor de palavras-passe
Partilha segura
Preenchimento automático e A2F

Proton for nonprofits

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

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Frequently asked questions