Data Services, Inc.
31516 Winterplace Parkway
Salisbury, MD 21804-1883
United States of America
Phone: (800) 432.4066
           (410) 546.2206
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Merge / Purge

Do you want to avoid:

  • A negative image presented to your customer/prospect receiving extra mailpieces
  • Additional postage costs incurred by mailing extra mailpieces
  • Printing and production costs for additional mailpieces
D.S.I.'s merge/purge (duplicate elimination) algorithms provide high quality duplicate identification based on well-defined address data elements. Our merge/purge process uses the advantages of our data address hygiene and data standardization products to identify duplicates within your mailing.
International Hygiene
D.S.I. World Plus
International NCOA
International Suppression (MPS/TPS/GAS)
Canadian Hygiene
Canadian Address Standardization
Canadian NCOA
Canadian Pander Suppression
Canadian Prison Suppression
U.S. Hygiene
U.S. zip+4 Address Standardization
U.S. NCOA
U.S. Pander Suppression
U.S. Prison Suppression

Suppression Information Chart

D.S.I. offers duplicate elimination at the following levels:

  • Residential - one mailpiece per address
  • Household – one mailpiece per address, allowing for different surnames
  • Individual – one mailpiece per person
  • Business-To-Business – allows for multiple contacts at a business address

Choose the duplicate elimination level that is right for your mailing and take advantage all the benefits of D.S.I.'s merge/purge processing.
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