Number Activation Contact details

Number Activation Contact List

Communications Providers that have been Allocated Telephone Numbers by Ofcom supply details of a contact within their company who can be contacted for number activation purposes.

Numbering Activation contact details will be maintained by Ofcom's Numbering Unit on a list which may be used by Communications Providers to contact each other. The Number Activation contact list is in pdf Format. Please note that e-mail addresses are not included on this list.

The list is password-protected - to apply for a password, please contact numbering.information@ofcom.org.uk

Updating Your Contact Details

The onus is on Communications Providers to ensure that their own Number Activation contact details are correct and up-to-date. If any of your company's contact details are incorrect and/or need updating, please email numbering.updates@ofcom.org.uk