SAS Data Quality - SAS Data Quality gives you a single interface to manage the entire data quality life cycle: profiling, standardizing, matching and monitoring.
RingLead - RingLead offers a complete end-to-end suite of products to clean, protect, and enhance company and contact information.
Melissa Data Quality - Melissa helps companies to harness Big Data, legacy data, and people data (names, addresses, phone numbers, and emails).
Oracle Data Quality - Overview of Oracle Enterprise Data Quality
Oceanos - Oceanos is a contact data management solution.
Microsoft Data Quality Services - Data Quality