Register for our online and phone service

  • 1Your details
  • 2Confirm your details
  • 3Confirm your identity
  • 4Security and contact details

Please start by giving us your details

We need this information to identify you and your accounts. Please answer all the questions so we can complete your registration.

Your account or NS&I number

Find these numbers on statements, certificates or other correspondence from us
I don't know my holder's or account number

Your details

Your address