Solutions for Legal

Confidential AI for Legal Teams

Enable your law firm to use AI without compromising client confidentiality. Tresor keeps every matter private, compliant, and audit-ready.

Why Legal Needs Confidential AI

Law firms handle highly sensitive client matters. Tresor helps you leverage AI while maintaining confidentiality and compliance.

Matter confidentiality

Keep case files and client information encrypted at all times, never exposed to public AI tools.

Policy-aware drafting

Ensure contracts and documents are consistent with firm policies and regulatory standards.

EU-only processing

All legal data is processed in EU-based secure enclaves, ensuring sovereignty and compliance.

Adopt AI in your legal workflows while keeping client data fully confidential.

Search across case files
Instantly find relevant clauses, precedents, and case law across large document collections.
Draft contracts and briefs
Generate drafts aligned with internal policies without exposing sensitive client data.
Summarize legal documents
Quickly analyze contracts, filings, and client memos with fully confidential AI.

Built for regulated industries, Tresor guarantees end-to-end privacy and compliance in legal workflows.

End-to-end encryption
Encryption at rest, in transit, and in use. Even Tresor cannot access your data.
GDPR & confidentiality
Meets GDPR and legal confidentiality requirements, with audit-ready logs.
Customer-held keys
You control encryption keys — ensuring full data sovereignty for your firm.

Adopting confidential AI in legal only takes three steps.

Upload or connect case documents

Securely connect contracts, briefs, and case files.

Ask questions in natural language

Retrieve precedents, case law, and policy-aligned answers instantly.

Collaborate across your firm

Enable teams to work together on sensitive cases without exposing client data.

Quick answers about Tresor and our Zero-Access approach.

Yes. Tresor keeps all matter data encrypted and processed in secure enclaves, ensuring client-attorney privilege is never compromised.
Yes. Tresor can help draft contracts, memos, and briefs, while ensuring compliance with your internal policies.
Exclusively in EU-based secure enclaves, guaranteeing data sovereignty and GDPR compliance.
Absolutely. Tresor is built to support both small firms and larger organizations with sensitive client data.
You do. Tresor provides customer-held key management, ensuring no third party — not even Tresor — can access your documents.