Why Melissa?

International Address Verification Reference Data for 240+ Countries & Territories
Certified Postal Services German Post, Royal Mail & USPS
Secure & Compliant SOC 2, HIPAA / HITECH & GDPR
Superior Support 99.99% Uptime & 24/7 available Support
Experienced & Independent 35 Years of Data Quality Expertise

Introducing the #1 Dirty Data Fighter

A clean CRM is a successful CRM. Our data quality solutions can be easily integrated into various applications and clean, dedupe and enrich consumer and business records.

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The Secret of Success for International E-Commerce

The B2C e-commerce market is growing continuously worldwide. A stagnation or decrease is almost impossible. In this White Paper we show you how an international address verification can help your e-commerce business to be more successful by showing which problems can arise from incorrect addresses. In addition, professional solutions are presented with which your company can generate high sales, reduce costs, avoid waste and contain the risk of fraud.

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See the real-world benefits and results using our leading-edge solutions.

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Melissa Current Events & Webinars


Data Saturday Rhineland

University Bonn-Rhine-Sieg, Campus St. Augustin | June 29, 2024
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Seamless Europe

Munich Trade Fair, Germany | September 10-11, 2024
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Address Verification for Federal Agencies Webinar

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Introducing Global-Z: Subdivision & Complement to the Melissa Brand

June 27, 2024 | 11:00 AM PT
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MSSQLTIPS Webinar - Real Time Data Verification for Business and Personal Data

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SD Times Live! Microwebinar Series – Data Verification with Melissa

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MSSQLTIPS Webinar - Advanced SQL Data Profiling with Unison

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The State of Data Quality: The Elephant in the AI Room

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Advanced Matching and Record Consolidation to Improve Data Quality

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The latest news, press releases, and analyst reports so you can stay up-to-date with all things Melissa.

News October 1, 2020

Melissa Delivers Global Address Validation to Allscripts Platform

Melissa Delivers Global Address Validation to the Allscripts® Practice Financial Platform
News September 29, 2020

Gartner Names Melissa to Data Quality Solutions Magic Quadrant

The world’s leading research and advisory company’s evaluation recognizes vendors for completeness of vision and ability to execute
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Over 10,000 happy, satisfied customers