Customer data is logically isolated at every layer — per-tenant access controls, encryption keys, and audit trails — so one firm's documents, conversations, and embeddings are never visible to another. UK customers can pin to UK data residency at provisioning; EU and US regions are also available.
Customer data is never used to fine-tune models for other tenants, and there is no shared inference cache across firms.
For enterprise customers, single-tenant deployments — dedicated database, dedicated object storage, dedicated embedding index — and on-prem or air-gapped options are available on request.