Experience Makes the Difference

The Best Address Verification.

We put 38 years of experience and domain expertise into every verified address – UK and International.

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Address
Autocomplete

Global
Coverage

Geocoding

Reduce Risk & Automate Customer Onboarding

Digital Identity Verification Solutions.

Leading technologies to meet your KYC & AML compliance needs.

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KYC & AML
Compliance

Remote
Onboarding

Multi-layered
Verification

API & "No Code"
Platform

Unison Customer Data Quality Platform

SaaS Data Quality Toolset.

Unison combines our most popular data quality services with dashboards, reports and scores – no coding required!

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Cleanse & Verify

Dedupe

Fuzzy Matching

Fast Performance

I Want To

Verify Customer Data

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Geocode an Address

Enrich Data

Suppress Data

Full-Spectrum Data Quality

The results are in!

25% - *The typical ROI realized by Melissa's customers. Calculate what your ROI could be! Start Now

Identity Verification

Reduce risk, ensure compliance & keep customers happy.

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Geocoding Enrichments

Convert addresses into Lat/Long coordinates.

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Email Verification

Remove up to 95% of bad email addresses from your database.

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Data Cleansing

Optimise your business data & maximise ROI.

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Introducing the Most Advanced Solution Available to Verify the Identity of Your Clients.

Using biometrics including facial recognition and document scanning as well as basic data checks, Melissa’s ID Verification services ensure you are fully KYC and AML compliant.

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The G2 2023 Report Ranks Melissa as a Leader in Both

Address Verification

We're particularly thrilled to be recognised as a leader in doing what we love - providing top-of-the-line address verification to customers just like you!

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Data Quality Software

It's an honor to receive such a prominent position in G2's Data Quality Software Report. It indicates to us that we are meeting the diverse needs of our customers.

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Our commitment to providing the best Data Quality & Address Verification Software is reflected in G2’s 2023 Grid Report. We scored:

100% in Ease of Doing Business With
95% in Meets Requirements
95% in Quality of Support
92% in Ease of Setup
93% in Ease of Admin

Thank you to our customers for sharing their valuable feedback and helping us on our mission and belief that data quality should never cost more than it saves!