Company lists · Data refreshed September 2026

Top 25 B2C data providers worldwide

RevenueBase identified 3,623 company matches for B2C data providers worldwide as of September 2026 and tracks 84,233 professional contacts across them, including 20,937 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for B2C data providers 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 September 21, 2026. Country and city lists for B2C data providers 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 21, 2026 How this list was built
3,623Companies
84,233Contacts tracked
20,937Verified emails
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The 25 largest B2C data providers worldwide

Ranked by team size
Top 25 of 3,623 company matches for B2C data providers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchLondon, United KingdomHQ recorded Sep 21, 202610001+15,564 contacts →

Exact match

“Kantar is the world’s leading marketing data and analytics business.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2Exact matchBrook Green, United StatesHQ recorded Sep 21, 20261,001-5,0002,857 contacts →

Exact match

“dunnhumby helps businesses grow through faster, better decision making, as the essential intelligence layer connecting the world’s leading retailers and brands.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3Exact matchChicago, IL, United StatesHQ recorded Sep 21, 20265,001-10,0002,633 contacts →

Exact match

“Numerator is a data and tech company bringing speed and scale to market research.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4Exact matchLondon, United KingdomHQ recorded Sep 21, 20261,001-5,0001,663 contacts →

Exact match

“CACI offers an unrivalled range of data, marketing and IT solutions to a wide range of industries across both the public and private sectors.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5Exact matchBarcelona, SpainHQ recorded Sep 21, 2026n/a1,279 contacts →

Exact match

“AIS – Aplicaciones de Inteligencia Artificial, S.A.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6Exact matchTroy, MI, United StatesHQ recorded Sep 21, 2026501-1,0001,200 contacts →

Exact match

“J.D.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7Exact matchDallas, TX, United StatesHQ recorded Sep 21, 20261,001-5,0001,088 contacts →

Exact match

“Data Axle helps clients create a foundation of clean data, find new leads, develop winning strategies, design beautiful campaigns, and can handle all day-to-day execution needs”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8Exact matchUnited KingdomHQ recorded Sep 21, 202610001+1,009 contacts →

Exact match

“LexisNexis® Risk Solutions includes seven brands that span multiple industries.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9Exact matchNew York, NY, United StatesHQ recorded Sep 21, 2026501-1,000740 contacts →

Exact match

“Data Driven.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10Exact matchNavi Mumbai, IndiaHQ recorded Sep 21, 2026501-1,000685 contacts →

Exact match

“Cheers Interactive is a specialised custom research, analytics and sales & marketing solutions company.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11Exact matchMumbai, IndiaHQ recorded Sep 21, 2026201-500564 contacts →

Exact match

“Over the last 15 years Ascentrik Research has served top companies in Europe, US, Middle East, Africa and Asia, across multiple industries and sectors, from 3 facilities in India.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12Exact matchMiami, FL, United StatesHQ recorded Sep 21, 2026501-1,000558 contacts →

Exact match

“Analytic Partners is the leader in Commercial Analytics.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13Exact matchPrinceton, NJ, United StatesHQ recorded Sep 21, 202651-200539 contacts →

Exact match

“Founded in 1978, ALC has grown to become one of the industry's leading privately-held providers of first-party data, mailer and catalog services.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14Exact matchLondon, United KingdomHQ recorded Sep 21, 2026201-500530 contacts →

Exact match

“Cognism provides accurate, compliant-first B2B data and sales intelligence for teams growing across Europe and beyond.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15Exact matchWheeling, IL, United StatesHQ recorded Sep 21, 2026501-1,000477 contacts →

Exact match

“sg360° can help you identify and connect with your best prospects 1:1, both offline and on.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16Exact matchDallas, TX, United StatesHQ recorded Sep 21, 20261,001-5,000476 contacts →

Exact match

“Infogroup is a big data, analytics, and marketing services provider that delivers best in class data-driven customer-centric technology solutions.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17Exact matchParis, FranceHQ recorded Sep 21, 2026501-1,000474 contacts →

Exact match

“Numberly, Marketing Technologist, is a major player in the field of data marketing.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18Exact matchUtrecht, NetherlandsHQ recorded Sep 21, 202651-200420 contacts →

Exact match

“EDM is gespecialiseerd in de creatie van de meest actuele en correcte klantendatabase, het samenstellen en inzetten van doelgroepen voor on- en offline klantenwerving en het…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19Exact matchBerkeley, CA, United StatesHQ recorded Sep 21, 2026201-500416 contacts →

Exact match

“LeadGenius helps B2B companies find and reach their next best customers.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20Exact matchKurla (w), IndiaHQ recorded Sep 21, 2026201-500415 contacts →

Exact match

“Hansa Cequity is a data-driven, technology-enabled marketing consulting company.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21Exact matchSan Jose, CA, United StatesHQ recorded Sep 21, 2026201-500391 contacts →

Exact match

“aMarketForce is a full-scale B2B Contact Database & Demand Generation services company.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22Exact matchRoswell, GA, United StatesHQ recorded Sep 21, 2026201-500386 contacts →

Exact match

“Decision Point develops analytics & big data solutions for CPG, Retail & Consumer focussed industries & working with global fortune 500 clients.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
23Exact matchBoston, MA, United StatesHQ recorded Sep 21, 2026201-500359 contacts →

Exact match

“Lusha is the B2B data and sales intelligence system used by sales, marketing, recruiting, RevOps teams, and AI agents to find contacts, enrich records, and track real-world buying…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
24Exact matchManchester, United KingdomHQ recorded Sep 21, 2026501-1,000353 contacts →

Exact match

“A dedicated team of outsource experts committed to delivering growth for our partners through the power of communication A marketing operation that can provide an integrated data…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
25Exact matchMumbai, IndiaHQ recorded Sep 21, 2026201-500335 contacts →

Exact match

“Brandscapes leverages the power of advanced data science tools and the practical marketing and communication planning expertise to distill actionable marketing insights.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase

Showing 25 of 3,623 B2C data providers worldwide

See the full list, filter by size, metro and specialty, and access 20,937 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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B2C data providers worldwide at a glance

As of Sep 21, 2026
24.9%Verified-email coverage
23.2Average contacts per company
11-50Median size (employees)
3.0%Largest-city concentration · London
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
1,785
11-50
1,201
51-200
465
201-500
106
501-1,000
31
1,001-5,000
20
5,001-10,000
7
10001+
7

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 B2C data providers are linked below.
What qualifies
Company records worldwide whose business descriptions match “B2C data providers” 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 20,937 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 September 21, 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.

B2C data providers by location

17 lists · largest first

Every B2C data providers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 “B2C data providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many B2C data providers are there worldwide?

RevenueBase identified 3,623 company matches for B2C data providers worldwide as of September 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?

Kantar tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most B2C data providers?

The United States leads with 1,048 companies, followed by India (387) and the United Kingdom (282). Every B2C data providers list by country and city is linked on this page.

Which city has the most B2C data providers?

London leads with 109 company records, followed by New York (70) and Sao Paulo (62).

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 20,937 professional contacts with verified work emails tracked across these 3,623 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 September 21, 2026.

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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.