Castle Trust Bank

Once you have registered and set up your mobile banking app, you will be able to set up your 5-digit passcode to log in. You can also set up Touch ID or Face ID on a compatible mobile device.
The app has everything that you need to:
- Apply for a new savings account
- View and manage all your savings accounts
- View your account balance
- Transfer funds between your Castle Trust Bank accounts (subject to account type)
- Transfer funds from your Castle Trust Bank account to your nominated account (subject to account type)
- View any documents associated with your account
- Send and receive secure messages
If you need help at any time, you can contact us directly through the app.
Download the app now and get started using your Self Service Portal User ID, password and memorable word.
Castle Trust is the trading name of both Castle Trust Capital plc (company number 07454474) and Castle Trust Capital Management Limited (company number 07504954) both registered in England and Wales with registered offices at 10 Norwich Street, London, EC4A 1BD. Castle Trust Capital plc is authorised by the Prudential Regulation Authority and regulated by the Financial Conduct Authority and the Prudential Regulation Authority, under reference number 541910. Castle Trust Capital Management Limited is authorised and regulated by the Financial Conduct Authority, under reference number 541893.