Want to talk to us? Or do you have a question? You've come to the right place.
Find out how to set up your account online, how to improve your credit rating, and the features of your Capital One credit card.
If you've still got hold of your card but there is a transaction that went wrong or that you don't recognise we can look into this for you. These are often called disputed transactions.
Find out more about using your card abroad or making a transaction in a foreign currency.