Privacy Policy
Last updated: 19 February 2026
Who We Are
ArchLet is operated by Known by One LLC, 131 Continental Dr, Suite 305, Newark, Delaware 19713. We are the data controller for any personal data collected through this website.
Contact: contact@archlet.co.uk
What Data We Collect
We collect only the data you voluntarily provide:
- Email address — when you subscribe for updates, request a cost report, or contact us
- Source context — which page or tool you were using when you submitted your email (e.g. “calculator report”), so we can send relevant information
We do not use cookies, analytics trackers, or any third-party tracking scripts. We do not collect IP addresses, device fingerprints, or browsing behaviour.
How We Use Your Data
- To send you the content you requested (cost reports, updates)
- To respond to enquiries sent to our contact email
We will never sell, rent, or share your personal data with third parties for marketing purposes.
Data Storage & Security
Your data is stored securely and accessed only by authorised personnel. We use industry-standard security measures to protect against unauthorised access, alteration, or destruction.
Your Rights
Under the UK GDPR and Data Protection Act 2018, you have the right to:
- Access the personal data we hold about you
- Request correction of inaccurate data
- Request deletion of your data
- Withdraw consent at any time
- Lodge a complaint with the ICO (ico.org.uk)
To exercise any of these rights, email contact@archlet.co.uk. We will respond within 30 days.
Third-Party Services
This site is hosted on Vercel. Vercel may process technical data (server logs) as part of hosting. See Vercel's Privacy Policy for details.
Changes to This Policy
We may update this policy from time to time. Material changes will be noted with an updated date at the top of this page.
Questions? Email contact@archlet.co.uk or visit our About page.