De-duplication is a process that identifies and removes duplicate information from data.
Mailing or telephoning individuals multiple times is not only a waste of time and money but is sure to give out an unprofessional view of your company.
Marketing List have the resources and ability to dedupe at single or multiple values, ranging from de-duplication on telephone number or at address level.� More complex de-duplication processes can be undertaken across numerous files or hierarchically where specific de-dup values are identified and prioritised.
This de-duplication process can also be utilised when purchasing a new Consumer List from geographical area's that you previously hold hence preventing duplicate marketing with in that area.
