What is Melissa Data Quality?

Solutions to clean, enrich and match contact records for deeper customer insight, improved communications and better data management.

Learn More

Solutions for Global Data Quality


Verify all customer data: address, phone, email, name and digital identity.


Enrich business and consumer records with firmographic, property & demographic geographic data elements.


Dedupe and match similar records for a single customer view - improving operations & customer support.

Introducing the #1 Dirty Data Fighter

Clean Suite is a CRM’s best friend. It cleans, dedupes and enriches consumer and business records. Available for Salesforce and Dynamics CRM.

Learn More

The Latest from all Melissa Brands

Mailing lists, list hygiene, and data appending services.

Visit Website

Get free credits to try many Data Quality RESTful APIs in our sandbox.

Visit Website

Search ZIP Codes, find carrier routes, verify address, email, reverse phone, IP location and more!

Visit Website
Catalog Melissa 2020 Solutions Clean bad data now! Check out our newest catalog featuring details on our industry-leading address management, data quality, enrichments and identity verification solutions. Download Now

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

Case Study
Case Study
Z1 Motorsports
Case Study
View All Case Studies

Melissa Current Events & Webinars


Collaborate – Las Vegas (Virtual)

April 20-23
Register Now

eCommerce Day 2020 - Cologne

May 15
RheinEnergieSTADION, Köln
Register Now   Abgesagt / Cancelled

Allscripts ACE Physician Practices Event (Virtual)

Dates TBD
Register Now

K5 – Berlin

26. & 27 May 2020
Estrel Berlin
Register Now

Data Governance & Information Quality Conference - San Diego

June 9-10 Register Now

Women in Retail Leadership Summit - Miami

August 24-26 Register Now

Total Retail Tech - Nashville (Invitation Only)

September 14-16 Apply to Attend

The B2B Marketing Expo – Los Angeles

September 16-17
Register Now

DMEXCO – Cologne

23rd & 24th September 2020
Koelnmesse Register Now

PASS Summit - Houston

November 10-13 Register Now


Strategic Planning for Data Quality Blueprints

Watch Video

View All Events

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

News October 30, 2019

Melissa Attends PASS Summit

Melissa Demonstrates Sustainable Analytics Techniques Using Data Quality for SQL Server at PASS Summit
News October 15, 2019

Melissa Adds Simplified Matching to Unison

Customers Can Purchase Industry-leading Global Intelligence Solutions with the World’s Most Popular Cryptocurrency
View All News