01628 495 400
MLL telecom


If you are unhappy with the service you’ve received from MLL Telecom, please follow your service escalation procedure in line with your service agreement.

Alternatively, you can fill in our Contact Us form and select ‘Complaint’ in the drop-down menu. Your complaint will be forwarded to our Quality, Environmental and Information Security Representative who will log your issue and prioritise it in our Action Log Database and allocate the appropriate owner who will come back to you.