Unfortunately, directory websites do not automatically update changes of business addresses or include new business addresses – they need to be informed by the companies themselves. A good place to start is the Royal Mail website, as a lot of directory websites take company address information from it.

You can update the Royal Mail website by calling them on 08456 011 110. Please select Option 3, followed by Option 1, and then give the details as directed. It normally takes 24-48 hours to show on the Royal Mail Postcode Finder search facility.