Mason Barrett Associates


Address De-duplication

We are able to use our in-house expertise and purpose-written software to de-duplicate name and address information. Just give us your list and we will tell you where the duplicates are.

We are also able to take two address lists and merge them together so that the new combined list has no duplicates.

Key Benefits:

  • Data can be accepted in any format.
  • All European addresses catered for.
  • Each address 'scored' against all other addresses on file.

Special Offer for new customers:

Give us an extract of up to 1000 addresses from your database and we will produce an impact report for you, free of charge.