For help with investing, or if you have any questions about Fortress Bonds, please call (Freephone) 0808 164 5000, between 9am and 5pm Monday to Friday or write to us at Castle Trust, PO Box 6965, Basingstoke, RG24 4XE.

If you are calling from outside the UK, please call +441256 274986 to contact our Client Services team. Calls to this number are free when calling from a UK landline or personal mobile but charges may apply when calling from abroad.


If you have a query about an existing mortgage please call (Freephone) 0800 652 0008.  

If you're having difficulty in paying your mortgage, find out how we can help.

Our products are only available via authorised financial intermediaries, so please contact your adviser if you would like to find out more about Castle Trust.

If you wish to make a complaint, please let us resolve the issue as quickly as we can. Read our complaints procedure (PDF download).

Your property may be repossessed if you do not keep up repayments on a mortgage or any other debt secured on it. Your home may be repossessed if you do not keep up repayments on your mortgage. Loans are subject to status, terms and conditions. This website is for information purposes only. If you are in any doubt regarding suitability of our products please seek advice from an accredited independent mortgage adviser.

You risk losing capital should Castle Trust become insolvent.

Castle Trust is the trading name of both Castle Trust Capital plc (company number 07454474) and Castle Trust Capital Management Limited (company number 07504954). Castle Trust is authorised and regulated by the Financial Conduct Authority, under reference numbers 541910 and 541893. Registered office: 10 Norwich Street, London, EC4A 1BD. Registered in England and Wales.

© 2019 Castle Trust. All rights reserved.

This website is for authorised intermediaries only. This information has not been approved for use with customers and is not intended for public or customer use. Please confirm that you are an intermediary before accessing information on this website.

Go back