Secure financial services document management
Shield data from breaches
Manage risk and compliance
Safely share sensitive information
Collaborate in real time

From storing reports to updating client strategies, Proton Drive helps financial professionals streamline secure collaboration and compliance.
Protect sensitive financial data
Proton Drive’s end-to-end encryption safeguards sensitive financial data from breaches and unauthorized access, ensuring that your information remains confidential and secure.

Manage risk and compliance
Stay ahead of regulatory requirements with tools that allow you to track, audit, and manage access to files and folders, simplifying adherence to the latest regulations and best practices.

Access files from anywhere
With cloud-based access, you can retrieve essential financial documents anytime, anywhere — empowering you to work efficiently and stay connected with clients and colleagues.

Streamline secure collaboration
Simplify tax season and send and collect files from clients with email invitations or secure links. Real-time updates ensure everyone is always working with the most up-to-date information.

Collaborate with anyone, always private
Work together with clients and colleagues on sensitive financial files in real time.

Simplify financial reporting
Let multiple team members collaborate on financial reports, client presentations, and documents at the same time while ensuring everyone always sees the most up-to-date version.

Upload files of any size or format
Upload tax filings and audit reports, investor presentations, and valuation models. Proton Drive handles large files and all industry-standard formats with ease.

Collect files from partners, clients, and third parties
Allow clients or external stakeholders to securely upload their own documents or collaborate on files within shared folders, even without requiring a Proton Account.

Manage who can view, edit, or share files
Use role-based permissions to assign specific access levels to team members — whether they’re junior analysts, senior partners, or compliance officers.

Stay productive, even offline
Sync financial documents and client records with the Proton Drive desktop apps to work without an internet connection and sync updates once you’re back online.

Protect and restore important files
Ensure financial records and client data are never lost by easily restoring overwritten, deleted, or corrupted files, even up to 10 years old, with a single click.
Get started, no IT team necessary
Start using Proton Drive in minutes, with a straightforward setup supported by an intuitive dashboard. You don’t need any technical expertise to set up your cloud storage.


Access a privacy-first suite
Proton Drive is part of a secure, privacy-first suite of tools designed to protect your firm with end-to-end encrypted email, calendar, VPN, and password management.
Protect financial information with Proton Drive

Frequently asked questions
- Why should financial service organizations use cloud storage?
- How does Proton Drive protect financial data?
- How does Proton Drive help to manage risk and compliance in financial services
- How does Proton Drive support financial services document management?