Data Cleansing

We understand that maintaining and providing data that is complete and correctly formatted can be a challenge for most companies. That’s why we offer a range of data cleansing services to improve quality and maximise impact.

On receipt of your database, Clovertone’s experienced data managers can perform a range of checks including:

  • Format verification
  • Identifying and removing duplicates
  • Content verification
  • Data segregation
  • Postcode checks to secure discounts with Royal Mail (Low Sort, High Sort, MailMark and OCR), TNT, OnePost and all other downstream access options

If your data requires manipulation prior to the mailing, we can work with you to achieve optimum results.


020 7923 0300