List Edit and Correction Services

Merge / Purge
Our standard merge/purge service will flag duplicate records based upon the client's instructions. We can flag duplicates based upon any of the fields in your database. Typically we match name and address, but could use phone number, emails, etc.

For merging more than two files or to discuss custom filters for use in de-duping and suppression, please contact our customer service. We can do custom merge/purge on a project by project basis. The basic rates to flag duplicates would apply and there would be an additional fee for data work based on the estimated time to complete.

Addresses will be returned in all upper case, the preferred USPS™ format. If you are interested in mixed case in your return file, please order Upper/Lower Case conversion.

For an accurate pricing quote, based off your needs, please contact us, or email us with your request at

Upper / Lower Case Conversion
Address Parser
Name Parser

Authenticom Services, LLC
400 Main Street, 3rd Floor
La Crosse, WI 54601
Toll-Free: (855) 631-5050
Fax: (608) 796-0657

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