Subprocessors
Subprocessor Register
Current subprocessor categories used to operate smartHMO and deliver configured integrations.
Last updated: 5 March 2026
This register is reviewed on platform changes. Customer-enabled integrations can add provider-specific subprocessors.
| Category | Provider(s) | Purpose | Data types | Transfer notes |
|---|---|---|---|---|
| Infrastructure hosting | Hostinger (primary VPS hosting) | Host smartHMO application services and storage. | Account, operational, and document metadata/content. | UK/EU hosting region where configured. |
| Source control and CI/CD | GitHub | Code hosting, deployment workflows, and build logs. | Developer/user identifiers, operational logs, commit metadata. | May involve international transfer; contractual safeguards applied. |
| Email delivery | Provider configured by platform/customer (for example Microsoft/SMTP providers) | Send transactional emails (invites, password reset, compliance notices). | Email address, message content, delivery metadata. | Depends on selected provider and tenant region. |
| Accounting integration (optional) | Xero (customer enabled) | Synchronise tenancy finance records and reconciliation status. | Tenant/contact and rent transaction references. | Per Xero regional infrastructure and contractual terms. |
For signed controller documentation or advance notice details for material subprocessor changes, contact support@smarthmo.co.uk.