Which cloud storage is best for business?

End-to-end encrypted (E2EE) cloud storage is the best option for businesses prioritizing security, collaboration, and scalability. E2EE ensures sensitive business data remains private, secure and accessible only to authorized users. Proton Drive delivers E2EE cloud storage that supports secure file storage, sharing and collaboration while simplifying compliance with regulations like HIPAA and GDPR.

How much does 1 TB of cloud storage cost?

Proton Drive for Business provides 1 TB of end-to-end encrypted cloud storage, complete with secure file storage, sharing, and collaboration tools all for $7.99/user/month with a Drive Professional subscription. For $12.99/user/month the Proton Business Suite offers the same benefits along with additional features including encrypted business email, calendar, VPN, and password management.

What is the cost of 10 TB of cloud storage?

The cost of 10 TB of cloud storage with Proton Drive varies based on your specific requirements. For example, If you are seeking 1 TB of cloud storage for 10 users, you’ll pay for 10 x $7.99 per user, totaling $79.99 per month. If you need to allocate 10 TB of cloud storage across a smaller number of users (e.g. one or two users), please contact our sales team to discuss a custom solution tailored to your needs.

Cloud storage for businesses that take security seriously

Proton Drive keeps organizations secure and productive with collaborative file storage and online docs — all end-to-end encrypted.

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Whether you’re working on legal documents, financial data, or the next big news story — Proton Drive keeps you safe from breaches, ransomware, and surveillance.

Share files securely

Use Proton Drive to securely send files of any size by email or sharing link. You can monitor, manage, and revoke access at any time. Set passwords and expiration dates for greater peace of mind.

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Work from anywhere

Stay productive wherever work takes you and access files from your browser, desktop, or smartphone. Whether you’re in the office, commuting, or working remotely, using cloud storage for business keeps your files at your fingertips.

Collaborate in real-time

Create documents, share feedback, and manage folders with clients and colleagues — even if they don’t have a Proton account. All updates are instantly visible, keeping everyone on the same page, no matter where you are.

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Defend your data

End-to-end encryption protects your files from unauthorized access, ensuring only you and the people you choose can access them. And, if your files are ever deleted or corrupted, you can restore previous versions from up to 10 years ago.

Simplify compliance

Show clients you take data protection seriously. Proton Drive is ISO 27001 certified — meeting the global standard for information security — and our end-to-end encryption supports compliance with HIPAA, CCPA, and GDPR regulations.

Protect your data

Set up in minutes

Get your team up and running with Proton Drive in just a few steps — no IT knowledge necessary. If you need support, your dedicated success manager can assist with everything from file organization to regulatory compliance.

1. Purchase a plan

2. Invite team members

3. Securely store and share your files

Choose your plan and get started

50,000+ businesses and 100+ million people trust Proton with their privacy

Drive

Armazenamento seguro na nuvem de por utilizador
Histórico de versões de ficheiros de 365 dias
Editor de documentos online
Encriptação de ponta a ponta com acesso zero
Conformidade com os regulamentos de proteção de dados
Aplicações para cada dispositivo

Mais popular

Drive
Mail
Calendar
VPN
Pass

Obtenha tudo no Drive Professional, mais:

Histórico de versões de ficheiros de 10 anos
E-mail empresarial privado e seguro
VPN para acesso de rede seguro
Gestor de palavras-passe para proteger credenciais
Calendário partilhado para simplificar o agendamento

Drive
Mail
Calendar
VPN
Pass

Preço personalizado

Obtenha tudo no Proton Business Suite e mais:

Configuração personalizada para o Drive, Mail, VPN e gestor de palavras-passe
Programa com licenças flexíveis
Segurança de nível empresarial
Apoio ao cliente dedicado, 24 horas, 7 dias por semana
Autenticação única (SSO)
Em breve

How businesses use Proton Drive

Over 50,000 organizations — from small nonprofits to Fortune 500 companies — trust Proton to protect their data.

Law Firms

Safeguard privileged information, draft contracts, and protect critical documents while maintaining the highest level of confidentiality for your clients.