The Solution with No AI. 100% Privacy. 100% Control

AI is everywhere – but that doesn’t mean your business data should be part of it. With most providers, you can never be sure whether your files are being scanned, mined, or quietly used to train algorithms. At Tresorit, we’ve made a different choice: no AI, no hidden processing – just uncompromising privacy.   

The Risk of AI in the Cloud

Every UK business today is under pressure to stay compliant with data protection laws like the UK GDPR and the DPA 2018. At the same time, cloud providers are racing to integrate AI into their services – often without telling you how your data is being handled.

That creates real risks: confidential contracts could be analysed by algorithms, sensitive client records might end up in datasets, and you lose oversight of who – or what – is accessing your files.

Tresorit-infographic_DT_604px

Tresorit SecureCloud

The secure cloud platform for ongoing, effortless collaboration—inside and outside your organisation.
Designed for UK businesses and teams who require strict data privacy, regulatory compliance, and a robust, reliable structure.

Key use cases:

  • Collaborative projects with internal teams or external partners

  • Managing sensitive documents: contracts, HR files, project data, or client records

  • Controlled access for staff, clients, or third-party providers

  • Secure, flexible access to documents—wherever you work

 

Tresorit Engage

Your solution for structured, temporary collaboration with external parties—perfect for client projects, partner reviews, or secure handovers.

Key use cases:

  • Secure data rooms for external clients, advisors, or partners

  • Collecting submissions, proposals, or confidential documents

  • Review and feedback processes with transparent tracking

  • Compliant collaboration with government, legal, or international partners

 

Trusted by 11,000+ organizations worldwide

Why Tresorit Is Different

With Tresorit, your files remain yours. We never use them for AI training, scanning, or hidden analytics. Instead, every file is protected with:

  • End-to-end encryption – Only you and the people you trust can ever access your data. 

  • Zero Knowledge architecture – Not even Tresorit can see your content.

  • Swiss privacy standards – Backed by some of the strictest data protection laws in the world.

  • Proven compliance – From UK GDPR and DPA 2018 to ISO 27001 and HIPAA.

This isn’t just a promise. It’s the foundation of how we’ve built Tresorit.

 

Secwatch_Tresorit

FAQ

No. Tresorit never uses AI to scan, analyse, or train on your files. All content is protected with end-to-end encryption and Zero Knowledge standards, meaning only you and the people you authorise can access it.

Many cloud services automatically analyse or mine your data to improve their AI models. Tresorit does not. We offer a fully AI-free environment, built on Swiss privacy laws and strict compliance with UK GDPR, DPA 2018, and ISO 27001.

Not at all. Tresorit provides the same secure file sharing, collaboration, and storage features you need — without the risks of AI scanning. You stay compliant and in control, while still working efficiently with colleagues and clients.

Yes. Tresorit meets the requirements of UK GDPR, DPA 2018, HIPAA, ISO 27001, and Swiss Data Protection laws. We are independently audited and certified, so you can trust that your data is always handled in line with global privacy standards.

Tresorit is trusted by UK law firms, financial services providers, healthcare organisations, and NGOs. Any organisation that handles sensitive or confidential data benefits from our AI-free, encrypted cloud.

05_1200x628

One platform, multiple benefits

Security-Reward-check

Automatic end-to-end encryption & zero-knowledge

that your employees, clients, and partners cannot bypass - bad actors will never be able to exploit.
Product-QeSign

One platform for secure storing, sharing & signing

that have been built for securing your entire document management lifecycle - without risky system switches.
Cloud-Share

Utmost security for external & internal file sharing

that helps you facilitate risk-free collaboration across your supply chain, client base, and entire organization.
Compliance-GDPR

A platform designed for compliance

that has proven to be the perfect choice for the strictest regulatory requirements - GDPR, HIPAA, TISAX, FINRA, including NIS2 & DORA.
Reaction-Sparkles

Intuitive interface & integrations

that naturally adapt to your work style while supporting secure work habits - whenever you touch on a sensitive document.
System-Switches

Strong access & sharing controls at your fingertips

that empower you to regain control over your data flow, supervise who and when can access your content, and detect suspicious events in-time.