Company lists · Data refreshed November 2026
Top 25 Consumer identity resolution companies worldwide
RevenueBase identified 277 company matches for consumer identity resolution companies worldwide as of November 2026 and tracks 18,891 professional contacts across them, including 7,592 with verified work emails. The United States is the largest market and New York the largest hub.
This list covers company matches for consumer identity resolution companies worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026. Country and city lists for consumer identity resolution companies follow the table.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest consumer identity resolution companies worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 10,260 contacts → | ||||
Exact match “Epsilon is a global leader in data and identity with deep expertise in digital media, clean rooms, customer data platforms, loyalty and marketing services.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 1,583 contacts → | ||||
Exact match “LiveRamp is the trusted data collaboration network for AI-powered marketing.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 863 contacts → | ||||
Exact match “Neustar, Inc, a TransUnion company, is an information services and technology company and a leader in identity resolution providing the data and technology that enables trusted…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 485 contacts → | ||||
Exact match “Numberly, Marketing Technologist, is a major player in the field of data marketing.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 411 contacts → | ||||
Exact match “Cardlytics (NASDAQ: CDLX) is a commerce media platform, powered by our publishers’ first-party purchase data, that makes commerce smarter and more rewarding for everyone.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 246 contacts → | ||||
Exact match “MetaMap is a customer identity platform that helps merchants discover untapped potential by customizing to any data or work stream need.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 231 contacts → | ||||
Exact match “Gigya is now the SAP Customer Data Cloud, part of the SAP C/4HANA Suite of Customer Experience (CX) solutions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 219 contacts → | ||||
Exact match “ID Watchdog provides world-class identity theft protection and resolution services to the benefit marketplace.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 218 contacts → | ||||
Exact match “At Allstate Identity Protection, we empower consumers to safely embrace technology, knowing their personal information is in good hands.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 205 contacts → | ||||
Exact match “Verato® powers exceptional experiences everywhere by solving the problem that drives everything else, Knowing Who Is Who™.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 157 contacts → | ||||
Exact match “Celebrus Technologies is a global leader in first-party behavioral data, digital identity resolution, and AI-powered customer analytics, publicly traded on the AIM Market of the…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 154 contacts → | ||||
Exact match “Innovis partners with financial institutions to solve problems surrounding identity verification, authentication, collections and credit decisioning.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 150 contacts → | ||||
Exact match “Founded in 2014, Zeotap is the AI-powered Customer Data Platform that helps enterprises unlock the true value of their customer data - faster, smarter, and with enterprise-grade…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 135 contacts → | ||||
Exact match “Adstra maximizes value by orchestrating data across media and technology, in ways that drive customers’ success.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 121 contacts → | ||||
Exact match “Lotame’s 20 years of earned expertise is a testament to our ability to drive change.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 119 contacts → | ||||
Exact match “FirstHive is an Intelligent Customer Data Platform that builds Unique Customer Identities by ingesting data from all sources of customer interactions & transactions such as ERP…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 112 contacts → | ||||
Exact match “We started as two companies with deep Seattle roots, both in the business of finding, and managing, information about people.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 96 contacts → | ||||
Exact match “FullContact is a real-time, privacy-safe Identity Resolution SaaS platform building trust between people and brands.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 88 contacts → | ||||
Exact match “We're an award-winning CRM agency who specialise in knitting together complex and disparate data to create a powerful single customer view that can deliver significant returns to…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 77 contacts → | ||||
Exact match “About Enformion Enformion is a leading identity intelligence and analytics provider that empowers organizations to make informed decisions across the entire customer lifecycle.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 75 contacts → | ||||
Exact match “IDX is the only consumer privacy company built for agility in the digital age.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 73 contacts → | ||||
Exact match “MCI Mass Markets is an information technology and services company based out of 323 3rd St SE, Cedar Rapids, Iowa, United States.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 68 contacts → | ||||
Exact match “A global leader in the next-generation Identity resolution Leveraging +20B online signals every 24 hours and over 15B email open and log-in events every month, Intent IQ is able…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 58 contacts → | ||||
Exact match “Datahash enables marketers to unlock value from their customer data compliantly, in a cookie-less, privacy-first digital ecosystem.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 58 contacts → | ||||
Exact match “As data experts for 30+ years, Jacobsons Direct Marketing collects, connects and enriches data so that it is a strategic marketing asset.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “consumer identity resolution companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 277 consumer identity resolution companies worldwide
See the full list, filter by size, metro and specialty, and access 7,592 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Consumer identity resolution companies worldwide at a glance
As of Nov 6, 2026Companies by employee count
Email recency is reported on each country list linked below.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- Coverage
- Every country. Country and city lists for consumer identity resolution companies are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “consumer identity resolution companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 7,592 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on November 6, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Consumer identity resolution companies by location
1 lists · largest firstEvery Consumer identity resolution companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “consumer identity resolution companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many consumer identity resolution companies are there worldwide?
RevenueBase identified 277 company matches for consumer identity resolution companies worldwide as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Epsilon tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most consumer identity resolution companies?
The United States leads with 135 companies. Every consumer identity resolution companies list by country and city is linked on this page.
Which city has the most consumer identity resolution companies?
New York leads with 13 company records, followed by London (10) and Atlanta (6).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 7,592 professional contacts with verified work emails tracked across these 277 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 277 consumer identity resolution companies worldwide. Start with a free account, no credit card.
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About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
Company intelligence · public preview
Top 25 consumer identity resolution companies worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 277 matching company records for consumer identity resolution companies worldwide, with 18,891 tracked contacts and 7,592 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 consumer identity resolution companies worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Epsilonepsilon.comHQ: Irving, United StatesReported employees: 5,001-10,000 | Irving, United States | 5,001-10,000 | Exact match | 10,260 contacts → |
“Epsilon is a global leader in data and identity with deep expertise in digital media, clean rooms, customer data platforms, loyalty and marketing services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Liverampliveramp.comHQ: San Francisco, United StatesReported employees: 1,001-5,000 | San Francisco, United States | 1,001-5,000 | Exact match | 1,583 contacts → |
“LiveRamp is the trusted data collaboration network for AI-powered marketing.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Neustar, INChome.neustarHQ: Reston, VA, United StatesReported employees: 1,001-5,000 | Reston, VA, United States | 1,001-5,000 | Exact match | 863 contacts → |
“Neustar, Inc, a TransUnion company, is an information services and technology company and a leader in identity resolution providing the data and technology that enables trusted…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Numberlynumberly.comHQ: Paris, FranceReported employees: 501-1,000 | Paris, France | 501-1,000 | Exact match | 485 contacts → |
“Numberly, Marketing Technologist, is a major player in the field of data marketing.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Cardlyticscardlytics.comHQ: Atlanta, GA, United StatesReported employees: 501-1,000 | Atlanta, GA, United States | 501-1,000 | Exact match | 411 contacts → |
“Cardlytics (NASDAQ: CDLX) is a commerce media platform, powered by our publishers’ first-party purchase data, that makes commerce smarter and more rewarding for everyone.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Metamapmetamap.comHQ: San Francisco, United StatesReported employees: 201-500 | San Francisco, United States | 201-500 | Exact match | 246 contacts → |
“MetaMap is a customer identity platform that helps merchants discover untapped potential by customizing to any data or work stream need.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  GIGYAgigya.comHQ: Mountain View, CA, United StatesReported employees: 201-500 | Mountain View, CA, United States | 201-500 | Exact match | 231 contacts → |
“Gigya is now the SAP Customer Data Cloud, part of the SAP C/4HANA Suite of Customer Experience (CX) solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  ID Watchdogidwatchdog.comHQ: Denver, CO, United StatesReported employees: 51-200 | Denver, CO, United States | 51-200 | Exact match | 219 contacts → |
“ID Watchdog provides world-class identity theft protection and resolution services to the benefit marketplace.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Allstate Identity Protectionallstateidentityprotection.comHQ: Scottsdale, AZ, United StatesReported employees: 201-500 | Scottsdale, AZ, United States | 201-500 | Exact match | 218 contacts → |
“At Allstate Identity Protection, we empower consumers to safely embrace technology, knowing their personal information is in good hands.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Veratoverato.comHQ: Mclean, VA, United StatesReported employees: 51-200 | Mclean, VA, United States | 51-200 | Exact match | 205 contacts → |
“Verato® powers exceptional experiences everywhere by solving the problem that drives everything else, Knowing Who Is Who™.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Celebruscelebrus.comHQ: Sunbury-on-thames, United KingdomReported employees: 51-200 | Sunbury-on-thames, United Kingdom | 51-200 | Exact match | 157 contacts → |
“Celebrus Technologies is a global leader in first-party behavioral data, digital identity resolution, and AI-powered customer analytics, publicly traded on the AIM Market of the…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Innovisinnovis.comHQ: Columbus, OH, United StatesReported employees: 1,001-5,000 | Columbus, OH, United States | 1,001-5,000 | Exact match | 154 contacts → |
“Innovis partners with financial institutions to solve problems surrounding identity verification, authentication, collections and credit decisioning.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Zeotapzeotap.comHQ: Berlin, GermanyReported employees: 51-200 | Berlin, Germany | 51-200 | Exact match | 150 contacts → |
“Founded in 2014, Zeotap is the AI-powered Customer Data Platform that helps enterprises unlock the true value of their customer data - faster, smarter, and with enterprise-grade…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Adstraadstradata.comHQ: Princeton, NJ, United StatesReported employees: 51-200 | Princeton, NJ, United States | 51-200 | Exact match | 135 contacts → |
“Adstra maximizes value by orchestrating data across media and technology, in ways that drive customers’ success.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Lotamelotame.comHQ: Columbia, MD, United StatesReported employees: 51-200 | Columbia, MD, United States | 51-200 | Exact match | 121 contacts → |
“Lotame’s 20 years of earned expertise is a testament to our ability to drive change.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Firsthive CDP AI Data Platformfirsthive.comHQ: Sunnyvale, United StatesReported employees: 51-200 | Sunnyvale, United States | 51-200 | Exact match | 119 contacts → |
“FirstHive is an Intelligent Customer Data Platform that builds Unique Customer Identities by ingesting data from all sources of customer interactions & transactions such as ERP…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Peopleconnectpeopleconnect.usHQ: San Diego, WA, United StatesReported employees: 51-200 | San Diego, WA, United States | 51-200 | Exact match | 112 contacts → |
“We started as two companies with deep Seattle roots, both in the business of finding, and managing, information about people.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Fullcontact-A Ziff Davis Companyfullcontact.comHQ: Denver, CO, United StatesReported employees: 201-500 | Denver, CO, United States | 201-500 | Exact match | 96 contacts → |
“FullContact is a real-time, privacy-safe Identity Resolution SaaS platform building trust between people and brands.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Acteoltheaccessgroup.comHQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 88 contacts → |
“We're an award-winning CRM agency who specialise in knitting together complex and disparate data to create a powerful single customer view that can deliver significant returns to…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Enformionenformion.comHQ: Sacramento, CA, United StatesReported employees: 51-200 | Sacramento, CA, United States | 51-200 | Exact match | 77 contacts → |
“About Enformion Enformion is a leading identity intelligence and analytics provider that empowers organizations to make informed decisions across the entire customer lifecycle.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  IDXidx.usHQ: Portland, OR, United StatesReported employees: 51-200 | Portland, OR, United States | 51-200 | Exact match | 75 contacts → |
“IDX is the only consumer privacy company built for agility in the digital age.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  MCI Mass Marketsmassmarkets.comHQ: Cedar Rapids, IA, United StatesReported employees: 11-50 | Cedar Rapids, IA, United States | 11-50 | Exact match | 73 contacts → |
“MCI Mass Markets is an information technology and services company based out of 323 3rd St SE, Cedar Rapids, Iowa, United States.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Intent IQintentiq.comHQ: New York, NY, United StatesReported employees: 51-200 | New York, NY, United States | 51-200 | Exact match | 68 contacts → |
“A global leader in the next-generation Identity resolution Leveraging +20B online signals every 24 hours and over 15B email open and log-in events every month, Intent IQ is able…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Datahashdatahash.comHQ: Dubai, United Arab EmiratesReported employees: 51-200 | Dubai, United Arab Emirates | 51-200 | Exact match | 58 contacts → |
“Datahash enables marketers to unlock value from their customer data compliantly, in a cookie-less, privacy-first digital ecosystem.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Jacobsons Directjacobsonsdirect.comHQ: Dubai, United Arab EmiratesReported employees: 51-200 | Dubai, United Arab Emirates | 51-200 | Exact match | 58 contacts → |
“As data experts for 30+ years, Jacobsons Direct Marketing collects, connects and enriches data so that it is a strategic marketing asset.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 277 company matches
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Consumer identity resolution companies: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
277 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 277 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Consumer identity resolution companies by location
1 lists · largest firstEvery Consumer identity resolution companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for consumer identity resolution companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many consumer identity resolution companies did RevenueBase find worldwide?
The saved snapshot records 277 matching company records, 18,891 tracked contacts and 7,592 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 consumer identity resolution companies worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/consumer-identity-resolution-companies.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 consumer identity resolution companies worldwide
RevenueBase records 277 matching company records for consumer identity resolution companies worldwide, with 18,891 tracked contacts and 7,592 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 consumer identity resolution companies worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Epsilonepsilon.com HQ: Irving, United StatesReported employees: 5,001-10,000 | Irving, United States | 5,001-10,000 | Exact match | 10,260 contacts → |
“Epsilon is a global leader in data and identity with deep expertise in digital media, clean rooms, customer data platforms, loyalty and marketing services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Liverampliveramp.com HQ: San Francisco, United StatesReported employees: 1,001-5,000 | San Francisco, United States | 1,001-5,000 | Exact match | 1,583 contacts → |
“LiveRamp is the trusted data collaboration network for AI-powered marketing.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Neustar, INChome.neustar HQ: Reston, VA, United StatesReported employees: 1,001-5,000 | Reston, VA, United States | 1,001-5,000 | Exact match | 863 contacts → |
“Neustar, Inc, a TransUnion company, is an information services and technology company and a leader in identity resolution providing the data and technology that enables trusted…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Numberlynumberly.com HQ: Paris, FranceReported employees: 501-1,000 | Paris, France | 501-1,000 | Exact match | 485 contacts → |
“Numberly, Marketing Technologist, is a major player in the field of data marketing.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Cardlyticscardlytics.com HQ: Atlanta, GA, United StatesReported employees: 501-1,000 | Atlanta, GA, United States | 501-1,000 | Exact match | 411 contacts → |
“Cardlytics (NASDAQ: CDLX) is a commerce media platform, powered by our publishers’ first-party purchase data, that makes commerce smarter and more rewarding for everyone.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Metamapmetamap.com HQ: San Francisco, United StatesReported employees: 201-500 | San Francisco, United States | 201-500 | Exact match | 246 contacts → |
“MetaMap is a customer identity platform that helps merchants discover untapped potential by customizing to any data or work stream need.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | GIGYAgigya.com HQ: Mountain View, CA, United StatesReported employees: 201-500 | Mountain View, CA, United States | 201-500 | Exact match | 231 contacts → |
“Gigya is now the SAP Customer Data Cloud, part of the SAP C/4HANA Suite of Customer Experience (CX) solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | ID Watchdogidwatchdog.com HQ: Denver, CO, United StatesReported employees: 51-200 | Denver, CO, United States | 51-200 | Exact match | 219 contacts → |
“ID Watchdog provides world-class identity theft protection and resolution services to the benefit marketplace.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Allstate Identity Protectionallstateidentityprotection.com HQ: Scottsdale, AZ, United StatesReported employees: 201-500 | Scottsdale, AZ, United States | 201-500 | Exact match | 218 contacts → |
“At Allstate Identity Protection, we empower consumers to safely embrace technology, knowing their personal information is in good hands.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Veratoverato.com HQ: Mclean, VA, United StatesReported employees: 51-200 | Mclean, VA, United States | 51-200 | Exact match | 205 contacts → |
“Verato® powers exceptional experiences everywhere by solving the problem that drives everything else, Knowing Who Is Who™.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Celebruscelebrus.com HQ: Sunbury-on-thames, United KingdomReported employees: 51-200 | Sunbury-on-thames, United Kingdom | 51-200 | Exact match | 157 contacts → |
“Celebrus Technologies is a global leader in first-party behavioral data, digital identity resolution, and AI-powered customer analytics, publicly traded on the AIM Market of the…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Innovisinnovis.com HQ: Columbus, OH, United StatesReported employees: 1,001-5,000 | Columbus, OH, United States | 1,001-5,000 | Exact match | 154 contacts → |
“Innovis partners with financial institutions to solve problems surrounding identity verification, authentication, collections and credit decisioning.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Zeotapzeotap.com HQ: Berlin, GermanyReported employees: 51-200 | Berlin, Germany | 51-200 | Exact match | 150 contacts → |
“Founded in 2014, Zeotap is the AI-powered Customer Data Platform that helps enterprises unlock the true value of their customer data - faster, smarter, and with enterprise-grade…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Adstraadstradata.com HQ: Princeton, NJ, United StatesReported employees: 51-200 | Princeton, NJ, United States | 51-200 | Exact match | 135 contacts → |
“Adstra maximizes value by orchestrating data across media and technology, in ways that drive customers’ success.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Lotamelotame.com HQ: Columbia, MD, United StatesReported employees: 51-200 | Columbia, MD, United States | 51-200 | Exact match | 121 contacts → |
“Lotame’s 20 years of earned expertise is a testament to our ability to drive change.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Firsthive CDP AI Data Platformfirsthive.com HQ: Sunnyvale, United StatesReported employees: 51-200 | Sunnyvale, United States | 51-200 | Exact match | 119 contacts → |
“FirstHive is an Intelligent Customer Data Platform that builds Unique Customer Identities by ingesting data from all sources of customer interactions & transactions such as ERP…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Peopleconnectpeopleconnect.us HQ: San Diego, WA, United StatesReported employees: 51-200 | San Diego, WA, United States | 51-200 | Exact match | 112 contacts → |
“We started as two companies with deep Seattle roots, both in the business of finding, and managing, information about people.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Fullcontact-A Ziff Davis Companyfullcontact.com HQ: Denver, CO, United StatesReported employees: 201-500 | Denver, CO, United States | 201-500 | Exact match | 96 contacts → |
“FullContact is a real-time, privacy-safe Identity Resolution SaaS platform building trust between people and brands.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Acteoltheaccessgroup.com HQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 88 contacts → |
“We're an award-winning CRM agency who specialise in knitting together complex and disparate data to create a powerful single customer view that can deliver significant returns to…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Enformionenformion.com HQ: Sacramento, CA, United StatesReported employees: 51-200 | Sacramento, CA, United States | 51-200 | Exact match | 77 contacts → |
“About Enformion Enformion is a leading identity intelligence and analytics provider that empowers organizations to make informed decisions across the entire customer lifecycle.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | IDXidx.us HQ: Portland, OR, United StatesReported employees: 51-200 | Portland, OR, United States | 51-200 | Exact match | 75 contacts → |
“IDX is the only consumer privacy company built for agility in the digital age.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | MCI Mass Marketsmassmarkets.com HQ: Cedar Rapids, IA, United StatesReported employees: 11-50 | Cedar Rapids, IA, United States | 11-50 | Exact match | 73 contacts → |
“MCI Mass Markets is an information technology and services company based out of 323 3rd St SE, Cedar Rapids, Iowa, United States.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Intent IQintentiq.com HQ: New York, NY, United StatesReported employees: 51-200 | New York, NY, United States | 51-200 | Exact match | 68 contacts → |
“A global leader in the next-generation Identity resolution Leveraging +20B online signals every 24 hours and over 15B email open and log-in events every month, Intent IQ is able…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Datahashdatahash.com HQ: Dubai, United Arab EmiratesReported employees: 51-200 | Dubai, United Arab Emirates | 51-200 | Exact match | 58 contacts → |
“Datahash enables marketers to unlock value from their customer data compliantly, in a cookie-less, privacy-first digital ecosystem.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Jacobsons Directjacobsonsdirect.com HQ: Dubai, United Arab EmiratesReported employees: 51-200 | Dubai, United Arab Emirates | 51-200 | Exact match | 58 contacts → |
“As data experts for 30+ years, Jacobsons Direct Marketing collects, connects and enriches data so that it is a strategic marketing asset.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 277 company matches
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Consumer identity resolution companies: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
277 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 277 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Consumer identity resolution companies by location
1 lists · largest firstEvery Consumer identity resolution companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for consumer identity resolution companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many consumer identity resolution companies did RevenueBase find worldwide?
The saved snapshot records 277 matching company records, 18,891 tracked contacts and 7,592 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
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Cite this list
RevenueBase Data Team. Top 25 consumer identity resolution companies worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/consumer-identity-resolution-companies.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗