Matter before prompt
Documents, chronology, issues, evidence, strategy and work product remain connected to the same governed matter context.
Platform overview
A legal intelligence environment built around the matter
Sanctum Lex connects the record, legal reasoning, adversarial review, hearing preparation, knowledge and governance in one institutional workspace for sensitive legal work.
Why the platform is different
Challenge before reliance
Internal Strategy, Opposing Counsel and Judicial Review can test the same position from different roles before a lawyer relies on it.
Boundary before deployment
Identity, data handling, model routes, retention and egress are defined around the firm's approved deployment rather than assumed from a generic SaaS configuration.
Deployment
The security boundary follows the matter.
Sanctum Lex supports governed and private-perimeter deployment patterns. The client-specific deployment record states which route, controls and egress conditions are actually active.
01
Governed model route
The firm approves the external model endpoint and Sanctum Lex governs what is sent, who may use it, how the matter is scoped and how the route is audited.
02
Private-perimeter route
For matters that cannot leave the firm's environment, inference can run locally with outbound paths denied. In that configuration, there is no external model egress.
The system
Seven capabilities around one matter.
The working environment
Built for the work lawyers return to every day.
Light mode is the default across matters, research, knowledge and drafting. The same institutional structure carries the work from firm overview into reviewed document output.
Ecosystem
Works with the systems your lawyers already use.
A boundary is described as connected only after authorization, permission mapping and a successful test in the client environment.
- Word
- Outlook
- Browser
- REST API
- iManage
- NetDocuments
- SharePoint
- Relativity
- Aderant
- S3 and NFS
Controls
Security your committee can sign off
Sanctum Lex is designed to support GDPR, HIPAA and SOC 2-aligned controls. SAML SSO, scoped audit logs, IP allow lists and configurable retention policies are available as standard enterprise controls.
More about security- GDPR
- EU and UK data handling
- HIPAA
- Protected health information
- SOC 2
- Trust services criteria
Put one matter in front of the platform and your security team.
We will show the legal workflow and the deployment boundary in the same working session.