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Tresorit – secure file exchange & collaboration made easy

Built for security, compliance, and peace of mind.
Tresorit protects your company's critical data at every step and streamlines compliance with strict regulations. It empowers teams to collaborate efficiently – without ever losing control. 

  • Safeguard business data, intellectual property, client information, and contracts with zero-knowledge end-to-end encryption.
  • Stay compliant with GDPR, HIPAA, NIS2, and beyond – powered by built-in security controls and regional data residency.
  • Collaborate confidently across teams, clients, and partners in one secure, intuitive platform.
Tresorit - secure file exchange & collaboration

Trusted by 11,000+ organizations and regulated industries worldwide

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One secure platform for endless applications

Healthcare

Tresorit helps healthcare organizations protect sensitive patient data while enabling secure collaboration and compliance in the cloud.
Learn how it works for HealthcareLearn more

Finance

Tresorit enables financial institutions to securely manage confidential data, streamline collaboration, and meet strict compliance requirements.”
Discover how finance teams benefit.Learn more

Legal & Compliance

Tresorit supports legal and compliance teams in safeguarding confidential information, collaborating securely, and ensuring regulatory compliance.
See how legal teams protect their dataLearn more

IT & Security

Tresorit empowers IT security teams to protect sensitive data, enforce access controls, and ensure secure collaboration across the organization.
Explore how IT teams keep full controlLearn more

Enterprise

Tresorit enables enterprises to collaborate securely at scale, protect critical data, and stay compliant across global operations.
See all advantages for EnterprisesLearn more

Human Ressource

Tresorit helps HR teams securely manage employee data, streamline onboarding, and ensure compliance with data protection regulations.
Learn how HR stays efficient and secureLearn more

What makes Tresorit more secure than other solutions?

When data moves fast across teams and borders, Tresorit keeps it safe and compliant with zero-knowledge end-to-end encryption. While mainstream cloud tools often feel more convenient, their privacy models aren’t always transparent.

So what’s the difference compared to OneDrive or SharePoint? Unlike traditional cloud services, Tresorit combines enterprise-grade collaboration with true end-to-end encryption and compliance by design – without data scanning, unwanted access, or hidden trade-offs. 

With growing concerns around data sovereignty, organizations often ask: Can we truly control where our data lives and who can see it? With Tresorit, absolutely. You can choose your data residency – EU-only or any of our 12 global locations – to meet regional compliance requirements. You can also define granular access rights and sharing policies, ensuring that sensitive information remains fully under your control. 

Listen to our CEO, Istvan Hartung, explain what truly sets Tresorit apart.

 

How Tresorit keeps your data secure and private

Tresorit ensures true end-to-end encryption by encrypting every file on your device before they ever leave it. Only you and your intended recipients hold the decryption keys, This means that Tresorit or anyone else can never see or access your data – not even for a moment.

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How Tresorit keeps your data secure and private

Tresorit ensures true end-to-end encryption by encrypting every file on your device before they ever leave it. Only you and your intended recipients hold the decryption keys, This means that Tresorit or anyone else can never see or access your data – not even for a moment.

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Manage sensitive collaboration with one platform

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End-to-end encrypted cloud platform

Work together in a fully encrypted workspace designed for secure business collaboration. Ensure compliance for global teams – with full control.
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Secure data rooms for external collaboration

Collaborate confidently with clients and partners, move projects faster, and exchange files securely – all in encrypted, branded, client-ready workspaces.
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Exchange large or sensitive files effortlessly

Exchange files with anyone confidentially – protecting your data at every step, from upload to download.

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Accelerate signing workflows

Sign and manage signatures directly in Tresorit – compliant with global eSignature and data protection standards.
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Protect your business with encrypted Email

Protect business collaboration with Tresorit's secure email solution. Encrypt messages and attachments directly from Outlook and Gmail – and stay in control even after you hit send.
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Secure your business-critical workflows with Tresorit

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Learn more about Tresorit

Blog

Tresorit Blog

Expert insights on secure collaboration, smarter workflows, and digital trust.
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News

Tresorit News

Press releases, product news, and company stories shaping the future of secure collaboration.
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Product

Product News

The latest Tresorit features and enhancements that make secure collaboration simpler and smarter.
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Tresorit FAQ

Tresorit was built on one simple promise: your data stays yours. We use true end-to-end encryption with zero-knowledge privacy – meaning every file is encrypted on your device before it ever reaches the cloud, and only you hold the keys. So not even Tresorit or any third party can access your data. 

Tresorit gives you full control over where your data lives and who can access it. Choose from multiple data center locations to meet regional compliance needs and collaborate securely across borders. Granular sharing controls ensure data always stays in trusted hands, while audit logs and remote or and local wipe provide full peace of mind. With centralized admin tools, your organization stays compliant, secure, and confidently in control.

Deploy Tresorit in hours, not days. Tresorit integrates directly with your identity providers – Azure AD, Okta, or Google – to enable Single Sign-On and user synchronization in minutes. Invite team members, manage roles, access, and security policies effortlessly. Customize Tresorit with your own brand – so every user experience feels secure, consistent, and familiar. Built-in onboarding helps teams get started quickly and securely.

Tresorit is designed for organizations that value security as much as productivity. While OneDrive and SharePoint drive productivity within the Microsoft ecosystem, Tresorit adds the critical layer regulated organizations need: end-to-end encryption, compliance, and full ownership over data access. Deploy Tresorit as a secure all-in-one platform or alongside Microsoft tools – your sensitive information stays protected without disrupting workflows.

Tresorit helps organizations meet global data protection standards with confidence. From GDPR and NIS2 to HIPAA, CCPA, FINRA, and Swiss DSG, our platform keeps your data protected wherever you operate. Choose where your data is stored – in the EU, US, or Switzerland. Safeguard it at every stage – with end-to-end encryption, precise sharing controls, policy-based access management and built-in eSignatures.

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See how Tresorit works

Watch our product experts showcase the power of Tresorit SecureCloud and Tresorit Engage in short, impactful demo videos.
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