STOP unwanted calls!
Welcome to UNKNOWNNUMBER.CO.UK
Unknownnumber.co.uk is a pre-eminent service provider of putting a stop to unsolicited sales & marketing calls in the UK.
Our solution succeeds in stopping all types of nuisance phone calls, including unknown numbers and overseas IVR diallers. We have polled a number of UK residents and have received an overwhelming response that there is a definite need for a more comprehensive resource to block unknown numbers and unwanted nuisance calls in the UK. We offer a solution to those who are receiving these calls.