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How can I add a third party to an account?

You can now add a third party with us via our website (opens in a new window).

Alternatively you can also print and complete a Third Party Mandate (.pdf 54kb) form ensuring you fill out the required fields and come into any branch with your ID.

Find out more about what ID we accept (opens in a new window).

NatWest branch locator
Find your nearest branch using our branch locator (opens in a new window).