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Last updated: 20 August 2026. Please read these terms before using thornfieldsim.online.

1. About us

This website is operated by Corvan Mobile, trading as Thornfield SIM ("we", "us", "our"). By using this website or calling our advice line, you agree to these terms.

2. Nature of our service

Thornfield SIM is an independent comparison and advisory service. We are not a mobile network operator and do not sell SIM cards or airtime directly through this website. All information on this site is provided for general guidance; any contract for a mobile plan is formed directly between you and the network or provider you choose, on that provider's own terms.

3. Accuracy of information

We make reasonable efforts to keep the general information on this site accurate and up to date, but pricing, data allowances and availability for specific SIM-only deals change frequently and are confirmed only during a call with our team. We do not guarantee that any indicative price shown on this site will be available at the time you call.

4. Use of this website

You may use this website for lawful, personal, non-commercial purposes related to researching mobile SIM deals. You must not attempt to disrupt the site, scrape content for republication, or use the site in any way that could damage or overburden it.

5. Calls to our advice line

Calls to 0330 059 9027 are charged at your provider's standard rate for 03 numbers — the same as a call to a normal UK landline number. Calls may be recorded for training, quality and dispute-resolution purposes; see our Privacy Policy for details.

6. No obligation

Speaking to our team does not obligate you to take out any plan. Any decision to switch or sign up to a mobile plan is entirely yours, and you should review the chosen provider's own terms and pricing before committing.

7. Intellectual property

The text, layout and design of this website belong to Corvan Mobile unless otherwise stated. You may view and print pages for personal, non-commercial use, but may not reproduce or redistribute this content without our permission.

8. Limitation of liability

We provide comparison information and advice in good faith, but we do not accept liability for losses arising from decisions made based on general information on this site, or for the acts, omissions, pricing or service quality of any third-party network or provider you subsequently choose. Nothing in these terms limits liability where it would be unlawful to do so, including for death or personal injury caused by negligence, or for fraud.

9. Third-party links

This site may occasionally link to third-party resources for reference. We are not responsible for the content or practices of external websites.

10. Changes to these terms

We may update these terms from time to time. Continued use of the site after changes are posted constitutes acceptance of the revised terms.

11. Governing law

These terms are governed by the laws of England and Wales. Any disputes will be subject to the exclusive jurisdiction of the courts of England and Wales.

12. Contact

Questions about these terms can be sent via our Contact page.