Privacy policy
Last updated 30 October 2026.
Who we are.
StackSystemX Ltd, 31 School Lane, Silkwilloughby, Sleaford, NG34 8PG. Contact: info@stacksystemx.io.
What we collect.
What you send in our contact form (name, email, phone if given, business, website, your message), WhatsApp messages you send us, and, only if you accept analytics cookies, how you use this site.
Why we use it.
To reply to your enquiry and prepare a quote (legitimate interests, and steps before a contract). To send occasional emails, only if you tick the box (consent). To understand which pages help people, only if you accept analytics cookies (consent).
Where it's stored.
Messages from the contact form are stored in our database, and a copy is sent to our inbox, where we read them. Analytics uses Google Analytics.
How long we keep it.
Enquiries that don't become work: 12 months. Client records: 6 years for tax and legal reasons.
Your rights.
You can ask to see, correct or delete your data, or object to how we use it. Email us. You can also complain to the ICO at ico.org.uk.
Changes.
We'll update this page and the date at the top.