Experience Makes the Difference

The Best Address Verification.

We put 40 years of experience and domain expertise into every verified address – UK and International.

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Global Coverage

Delivery Indicator

Address Autocomplete

Discover the Power of Melissa Address Verification

Access Our Best-of-Breed Address Engine in 3 Ways

Real Time Address Lookup

Power your webforms with real time type ahead address capture.

Batch Address Cleansing

Process an entire address list for accuracy & completeness

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Address Verification APIs

Build address validation right into your own applications.

What Would You Like to Achieve With Melissa?

Verify Customer Data

Verify Identities

Geocode an Address

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Enrich Data

Find Your Solution

Products We Offer

01 Data Quality Tools

Melissa's Full Spectrum DQ Approach.

02 Customer Data SaaS Platform

All in one Customer Data Validation SaaS Platform.

03 Identity Verification

Increase compliance, reduce fraud and improve onboarding.

04 E-Commerce Solutions

Improve customer onboarding, marketing & fulfillment.

06 Data Cleansing

Cleanse any type of data fast & easy.

06 View All Products

Setting the Standard for Customer Engagement, Operational Efficiency & ROI.

The Industry Leaders

How We Can Help

See how Melissa's solutions work across industries.

Healthcare Providers

Better Data for Better Patient Care and Increased Revenue.

E-Commerce Companies

Create a Better Customer Experience and Reduce Cart Abandonment.

NPOs & Charities

Reduce Fraud, Drive Donations and Ensure Clean & Accurate Data.

GOVT & Public Sector Services

Maintain Communication with Constituents & Cut Waste.

Transportation & Logistics

Increase Accuracy in Spatial Analysis, Mapping, and Location Intelligence.

Financial Institutions

Achieve KYC Compliance and Reduce the Risk of Fraud.

Melissa 2025 Catalogue

Download Melissa’s 2025 Catalogue to explore our flexible, customisable data quality tools that will help you keep your data fresh, accurate, and up to date.

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Here at Melissa

Resources For Your Success

Infographic

The Quick Benefits of Data Quality

Our infographic will outlay the quick benefits data quality can have on your business in today’s data driven environment.

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Case Study

Siemens

Siemens Automatically Validates Global Address Data with Melissa.

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Video

Why Melissa?

Melissa is trusted by 10,000 clients worldwide to provide smart, sharp solutions that clean, verify, update, match and enrich their People Data.

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eBook

Prevent Fraud & Drive Donations

An insightful guide on how NPO’s can prevent fraud and increase their donations through DQ & identity verification practices.

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Safe. Compliant. Secure.

Data privacy and security are our highest priorities. Melissa solutions and services are GDPR and CCPA compliant and meet SOC 2, and HIPAA/HITrust standards for information security management.

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