Sub-processors
Last updated: 24 October 2026
These service providers handle personal information for Residual, which is provided by Lee Reevell, trading as Hilbre Studio. Questions: privacy@residual.space. How we use personal information is in our privacy notice.
We'll give customers at least 30 days' notice of a new sub-processor, by email to the account administrator and on this page. If you object, tell us at privacy@residual.space within that time and we'll talk it through.
| Sub-processor | Service | Personal data processed | Processing location | Transfer safeguard (UK) | Supplier terms |
|---|---|---|---|---|---|
| Railway Railway Corporation | Hosting, managed Postgres database, encrypted nightly backups and logs | Everything your organisation puts into Residual; account identifiers; logs (IP addresses, pages and routes requested, browser type) | EU (Netherlands): Railway’s europe-west4 region. Encrypted backups are in a separate Railway storage bucket in Amsterdam. | The UK adequacy regulations, which cover the EEA. | |
| Clerk Clerk, Inc. | Sign-in, user and organisation management, and invitations | Names, email addresses, organisation membership, sign-in and session data, IP addresses | USA | UK Extension to the EU-US Data Privacy Framework, under Clerk’s DPA. If Clerk cannot rely on the Framework, its DPA applies the UK Addendum to the EU Standard Contractual Clauses. | |
| Anthropic Anthropic, PBC | The language model behind Sid’s drafting Not in use; nothing is sent; 30 days’ notice before it is. | None today | None today | The UK International Data Transfer Addendum, in Anthropic’s data processing addendum. We’ll accept it before Sid’s drafting is switched on. | |
| Resend Plus Five Five, Inc. (“Resend”) | Service emails and internal notifications | Recipient email address; the email’s content | USA | UK Addendum to the EU Standard Contractual Clauses, in Resend’s DPA. | |
| Hostinger Email Hostinger UK Limited | Business mailboxes (hello@, privacy@) | Correspondence, including data protection requests | Within Hostinger’s network and its service providers’ infrastructure. | Covered by Hostinger’s Data Processing Addendum. | |
| Stripe | Payments and invoicing, once paid plans are on sale. Not yet in use. Paid plans are not on sale. | ||||