Company lists · Data refreshed October 2026

Top 25 Database marketing companies worldwide

Name: Database marketing companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 1, 2026 5,561 companies tracked

RevenueBase identified 5,561 company matches for database marketing companies worldwide as of October 2026 and tracks 83,797 professional contacts across them, including 21,055 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for database marketing 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 October 1, 2026. Country and city lists for database marketing 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Oct 1, 2026 How this list was built

5,561Companies

83,797Contacts tracked

21,055Verified emails

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The 25 largest database marketing companies worldwide

Ranked by team size

Top 25 of 5,561 company matches for database marketing companies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 1, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Epsilon	Exact match	Irving, TX, United StatesHQ recorded Oct 1, 2026	5,001-10,000	9,953 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 · Oct 1, 2026 · View company records in RevenueBase
2	Caci LTD	Exact match	London, United KingdomHQ recorded Oct 1, 2026	1,001-5,000	1,663 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 · Oct 1, 2026 · View company records in RevenueBase
3	Hearts & Science	Exact match	New York, NY, United StatesHQ recorded Oct 1, 2026	1,001-5,000	1,359 contacts →
	Exact match “Hearts & Science, an Omnicom Media Group agency, transforms data signals into meaningful connections between brands and consumers that drive exponential growth.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
4	Data Axle	Exact match	Dallas, TX, United StatesHQ recorded Oct 1, 2026	1,001-5,000	1,088 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 · Oct 1, 2026 · View company records in RevenueBase
5	IWCO	Exact match	Chanhassen, MN, United StatesHQ recorded Oct 1, 2026	1,001-5,000	866 contacts →
	Exact match “IWCO has served the needs of North American direct marketers for more than 50 years.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
6	Manlitics B2B Ites	Exact match	New York, United StatesHQ recorded Oct 1, 2026	501-1,000	750 contacts →
	Exact match “In an ERA of new and emerging digital mediums, we align our core expertise of today’s ever-changing technology with a clear understanding of traditional marketing methods without…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
7	Anteriad	Exact match	New York, NY, United StatesHQ recorded Oct 1, 2026	501-1,000	740 contacts →
	Exact match “Data Driven.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
8	Clevertap	Exact match	San Francisco, CA, United StatesHQ recorded Oct 1, 2026	501-1,000	702 contacts →
	Exact match “CleverTap is the leading all-in-one customer engagement platform that helps brands unlock limitless customer lifetime value.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
9	Belltech	Exact match	Las Condes, ChileHQ recorded Oct 1, 2026	201-500	579 contacts →
	Exact match “Belltech te ayuda a entender el comportamiento de tus clientes impulsado por una estrategia basada en los datos, para poder entregar experiencias que sean personalizadas…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
10	ALC	Exact match	Princeton, NJ, United StatesHQ recorded Oct 1, 2026	51-200	539 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 · Oct 1, 2026 · View company records in RevenueBase
11	YES Marketing	Exact match	Chicago, IL, United StatesHQ recorded Oct 1, 2026	201-500	483 contacts →
	Exact match “Yes Marketing focuses on enabling marketers to engage, acquire and retain consumers along each stage of the consumer journey with a brand – from awareness through consideration…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
12	Sg360	Exact match	Wheeling, IL, United StatesHQ recorded Oct 1, 2026	501-1,000	477 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 · Oct 1, 2026 · View company records in RevenueBase
13	Infogroup	Exact match	Dallas, TX, United StatesHQ recorded Oct 1, 2026	1,001-5,000	476 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 · Oct 1, 2026 · View company records in RevenueBase
14	Epsilon France	Exact match	Paris, FranceHQ recorded Oct 1, 2026	501-1,000	474 contacts →
	Exact match “Epsilon France est l’entité Datamarketing de Publicis Groupe avec 500 experts data, marketing et technologiques et plus de 40 métiers représentés.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
15	Numberly	Exact match	Paris, FranceHQ recorded Oct 1, 2026	501-1,000	474 contacts →
	Exact match “Numberly, Marketing Technologist, is a major player in the field of data marketing.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
16	EDM	Exact match	Utrecht, NetherlandsHQ recorded Oct 1, 2026	51-200	420 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 · Oct 1, 2026 · View company records in RevenueBase
17	Hansa Cequity	Exact match	Kurla (w), IndiaHQ recorded Oct 1, 2026	201-500	415 contacts →
	Exact match “Hansa Cequity is a data-driven, technology-enabled marketing consulting company.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
18	Aptroid Consulting India Pvt. LTD	Exact match	Hyderabad, IndiaHQ recorded Oct 1, 2026	501-1,000	354 contacts →
	Exact match “Aptroid Consulting (India) PVT.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
19	Intelling LTD	Exact match	Manchester, United KingdomHQ recorded Oct 1, 2026	501-1,000	353 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 · Oct 1, 2026 · View company records in RevenueBase
20	Targetbase	Exact match	Irving, TX, United StatesHQ recorded Oct 1, 2026	201-500	315 contacts →
	Exact match “Targetbase is a precision marketing agency obsessed with performance-our clients’ and our own.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
21	KNOWN	Exact match	Manhattan, United StatesHQ recorded Oct 1, 2026	201-500	299 contacts →
	Exact match “That modern marketing company you’ve been hearing about.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
22	Wiland	Exact match	Niwot, CO, United StatesHQ recorded Oct 1, 2026	201-500	282 contacts →
	Exact match “Wiland is a data science company dedicated to helping brands and nonprofits find, keep, and grow their best customers.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
23	The Lacek Group	Exact match	Minneapolis, MN, United StatesHQ recorded Oct 1, 2026	201-500	279 contacts →
	Exact match “For more than 30 years, The Lacek Group has been perfecting the art and algorithms of brand devotion.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
24	LINQD	Exact match	Remote, United StatesHQ recorded Oct 1, 2026	201-500	261 contacts →
	Exact match “Linqd powers revenue growth for companies selling through complex distribution channels.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
25	Hackeragency	Exact match	Seattle, WA, United StatesHQ recorded Oct 1, 2026	201-500	256 contacts →
	Exact match “At HackerAgency, we are human first, data smart and creatively driven.” Recorded in the RevenueBase company graph · Oct 1, 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 “database marketing 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 5,561 database marketing companies worldwide

See the full list, filter by size, metro and specialty, and access 21,055 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Database marketing companies worldwide at a glance

As of Oct 1, 2026

25.1%Verified-email coverage

15.1Average contacts per company

1-10Median size (employees)

2.1%Largest-city concentration · London

Oct 1, 2026Page data refreshed

Companies by employee count

1-10

2,812

11-50

1,874

51-200

627

201-500

143

501-1,000

1,001-5,000

5,001-10,000

10001+

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 database marketing companies are linked below.
What qualifies: Company records worldwide whose business descriptions match “database marketing 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 21,055 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 October 1, 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.

Database marketing companies by location

93 lists · largest first

Every Database marketing companies 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 “database marketing companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many database marketing companies are there worldwide?

RevenueBase identified 5,561 company matches for database marketing companies worldwide as of October 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 database marketing companies?

The United States leads with 4,062 companies, followed by the United Kingdom (852) and Brazil (517). Every database marketing companies list by country and city is linked on this page.

Which city has the most database marketing companies?

London leads with 117 company records, followed by New York (92) and Sao Paulo (81).

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 21,055 professional contacts with verified work emails tracked across these 5,561 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 October 1, 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.