National Change of Address
Cornerstone offers two National Change of Address Processing Services - Canada Post & Proprietary.
Cornerstone is the only supplier that uses two National Change of Address files to identify households and businesses who have moved.
We use the Canadian and US NCOA databases maintained by Canada Post and the United States Postal Service. We have also developed our own proprietary Canadian NCOA consisting of 1 million records of Canadian consumers who we have been able to determine, through analysis of other public data, have moved.
Whether you are prospecting
to outside mailing lists or trying to contact your existing or past customers, you will save money by not mailing people at wrong addresses.
Getting Started: Use the Guide to Cornerstone Form
to find out how we can help you find and keep good customers using our Data Processing Services.