Melissa Data Quality Platforms
Melissa's Full Spectrum DQ Approach. Learn MoreMelissa Identity Verification
Increase compliance, reduce fraud and improve onboarding. Visit the Melissa Identity SuiteMelissa E-Commerce / CRM
Improve customer onboarding, marketing & fulfillment.Melissa Enrich
Gain insight into who and where your customers are.Melissa Mailing
Qualify for postal discounts with USPS CASS & PAVE Certified solutions.Melissa Industries
See how Melissa's solutions work across industries.Data Hygiene
Keep your mailing list up-to-date, qualify for postal discounts & reduce UAA mail.Data Enhancement
Enrich your consumer or business records for greater insight & omni-channel marketing success.SaaS
Clean and update your data in the cloud, no software to maintain.Verify & enrich your records with multi-sourced, authoritative reference datasets.
International record matching presents a new set of challenges to MatchUp. Unlike domestic US / CAN, where Area Hierarchy and postal code data (City, State, and Zip) appear in separate predefined database fields, global address elements (such as thoroughfare, locality, and postal code) can appear in up to eight address columns. How do we ensure that we accurately identify and remove existing duplicate records?
First, we’ll focus on the primary issue: identifying and removing duplicate records.
Download Melissa’s 2025 Catalog to explore our flexible, customizable data quality tools that will help you keep your data fresh, accurate, and up-to-date.
Melissa is trusted by 10,000 clients worldwide to provide smart, sharp solutions that clean, verify, update, match and enrich their People Data.
Siemens Automatically Validates Global Address Data with Melissa. Siemens faced the challenges of managing diverse country-specific address formats.