We are dedicated to listening to our customers.

At Allied Irish Bank (GB) we are proud to be recognised for our outstanding service to Owner Managed Businesses and Professional firms. With over 40 years experience of Relationship Banking in Britain we understand that by listening to our business and personal customers we can deliver an exceptional banking experience. 


We welcome your feedback

We welcome your feedback, positive or negative. We will use this to continue to develop our services for you. If our service does not meet your expectations let us know.

You can contact us:

  • in person - staff in your local Business Centre are on hand to talk to you
  • by email - complete our online form (we recommend that you avoid sending your account information via email)
  • by post - write to us at your local Business Centre or to our head office, Allied Irish Bank (GB), St Helen's, 1 Undershaft, London EC3A 8AB
  • by phone - 0207 647 3300

† Lines open: 9am to 5pm Monday - Friday (except on bank holidays). Calls may be recorded. Call charges may vary - refer to your service provider.


Call 0345 6005204


New Business Customer Enquiries 0345 0343253