Skip to content

Legal

Data Processing Addendum

Last updated 23 September 2026

This document is a working draft published for transparency about how the product is built. It has not completed legal review and is not a contract. The executed agreement for your account is the one you sign.

Roles

For website visitor data, enquiry data and business content processed on your behalf, you are the controller and we are the processor. For account and billing data about your own users, we are the controller.

Instructions

We process data on your documented instructions, which are the configuration of your account: the site, the connected systems, the consent settings, the retention period and the automation level.

We do not process it for any other purpose, and we do not use it to train models made available outside your account.

Security measures

Encryption in transit and at rest. Tenant isolation between accounts. Credentials for connected systems held only by the services that require them, never exposed to a browser and never written to logs.

Access to production restricted, logged and reviewed. Every automated action recorded with its actor, its inputs and its result.

Sub-processing

We use the sub-processors listed on the subprocessors page. We give notice before adding one, and each is engaged under terms no weaker than these.

Assistance and audit

We assist with data subject requests, impact assessments and incident notification within the timelines your agreement sets.

Because consent state and automated actions are both recorded, most audit questions about a specific visitor or a specific change can be answered from the record rather than by investigation.

Deletion and return

On termination, data is returned or deleted at your election within the period your agreement sets. Your domain and your published content are exportable throughout.

Your business online. Built to adapt.

Start with the site you already have, or create something new. Siteleon helps you build it, understand it and keep improving it as the business changes.

No technical setup · Keep your existing site if you want to · [email protected]