Lead Generator

Hi Everyone, I am looking for someone who can generate medical, Life, Income protection and critical illness leads for us. We are a small outbound call centre / brokerage and currently employ people in house to generate leads, but in an effort to reduce our cost we are looking for someone to do this abroad. The accuracy of the leads are essential. They need to be UK clients who are genuinely interested in purchasing protection insurance. Initially this will be a short project to check accuracy and if the quality is where we need it to be we will continue. Many thanks