Your data stays yours
Customer records are never used to train or fine-tune shared models. Institution-specific behaviour comes from configuration, policy packs and your own reviewers' feedback, held inside your tenant.
Trust & security
Everything below exists because the people who buy Heelius are themselves examined on it. The controls, the residency options and the contractual position on training data are written to survive that examination.
Deployed against
Customer records are never used to train or fine-tune shared models. Institution-specific behaviour comes from configuration, policy packs and your own reviewers' feedback, held inside your tenant.
Processing and storage pinned to the EU, US, Kenya or Singapore, with single-tenant deployment available on the Scale plan. Cross-region transfer is off by default and requires an explicit configuration change.
TLS 1.3 in transit, AES-256 at rest, envelope encryption with per-tenant keys. Bring-your-own-key through your own KMS on dedicated tenancy.
SSO through SAML or OIDC, SCIM provisioning, role-based access down to the case level, and mandatory MFA for any role that can release a disposition.
Every retrieval, decision and human action is written to an append-only trail with the model version and policy pack attached. Exportable in full for an examination.
SOC 2 Type II and ISO 27001, penetration tested twice yearly by an independent firm, with the report and remediation status available under NDA.
Questions we get asked first