Best Data for Identity Resolution

Identity resolution is a highly data-driven use case that heavily depends on identity graph data. Identity resolution helps companies to build unified and harmonized customer profiles (B2B / B2C) in order to get holistic insights & personalise omni-channel customer communication.
Our Data Partners
900M identity linkages (MAID-MD5/SHA256)
USA covered
Identity graph with over 900M MAID-HEM-IP identity linkages and over 300M monthly uniques. All Household IPs for improved targeting and addressability
250 million individuals
100% Quality of Consumer Data - Truth{set} Truthscoreâ„¢ Index
USA covered
Enabling brands to recognize individual customers across channels, screens and stages of their journeys.
148M Identity Profiles
USA covered
2 years of historical data
148MM+ US Identity profiles - Ideal for B2C / B2B applications requiring large amount of identity information. Well suited for Identity Resolution ML model t...
2.3B Email Addresses
100% Opt In Emails
USA covered
The Alesco Email Database is compiled from over 10 million website publishers from a wide range of categories including e-commerce, entertainment and lifesty...
1.8B Email Address Records
100% Opted In for Third Party Use
3 countries covered
The Andrews Wharton suite of Email Information assets drive your Identity Graph, Identity Linkage, Digital Audience, and Customer Recognition platforms with ...
725M Hashed Emails
60% match rate with advertising attributes
USA covered
Comprehensive US identity graph with 700MM mobile advertising IDs linked to 725MM hashed emails, enriched with app usage, device, and carrier information for...
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Zeotap
Based in Germany
Zeotap is a Customer Intelligence Platform (CIP) that helps companies better understand their customers and predict behaviors, to invest in more meaningful e...
50-70%
Match Rate
3Bn+
Data Profiles
150+
Channel Integrations
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BDEX
Based in USA
The BDEX Data Exchange Platform combines real-time consumer behaviors in a true marketplace environment with the most powerful identity graph in the US. BDEX...
1.3B
Mobile Devices
1.5B
Hashed Emails
900M
ID Linkages
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Datasys
Based in USA
Datasys compiles one of the largest consumer and business data sets in the world. We use our expansive data and technology platforms to help companies more a...
Scale
large quantities
Accurate
constantly updated & verified
250M +
Full consumer profiles
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Data Axle
Based in USA
You might know us as Infogroup – providing data to thousands of companies for nearly 50 years. Now, as Data Axle, we combine industry-leading B2B and B2C dat...
45+ Years
As Industry Leader
16M+
Businesses
320M+
Consumers
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Throtle
Based in USA
Partner with Throtle to maximize the impact of your healthcare digital strategy. Throtle offers valuable and effective identity solutions for the healthcare ...
250M
US Individuals
CCPA
Privacy Compliant
100%
Deterministic Matching
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BIGDBM
Based in USA
BIGDBM is a leading provider of US consumer and B2B data with unrivaled quality, coverage, and affordable pricing. Additionally, BIGDBM is a highly sought-...
765 Mil+
Emails
600 Mil+
Phones
155 Mil+
Properties

Frequently Asked Questions about Identity Resolution

Learn everything about Identity Resolution. Understand data sources, popular use cases, and data quality.
What is Identity Resolution?

Identity resolution helps companies to create unified identity profiles of their customers in order to harmonize and personalize their customer experience. Customers usually interact with companies across different channels such as the web, email, mobile apps, phone, or in a store - and in each interaction the customer might be identified by a different ID. Most common IDs are names, email addresses, postal addresses, phone numbers, mobile identifiers, or cookies. Identity resolution usually depends on a large-scale and verified identity graph: A database that connects different IDs to a single entity or profile.