Company lists · Data refreshed September 2026

Top 25 Personalized marketing companies worldwide

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

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 17,794 companies tracked

RevenueBase identified 17,794 company matches for personalized marketing companies worldwide as of September 2026 and tracks 162,448 professional contacts across them, including 41,452 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for personalized 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 September 20, 2026. Country and city lists for personalized 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 Sep 20, 2026 How this list was built

17,794Companies

162,448Contacts tracked

41,452Verified emails

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The 25 largest personalized marketing companies worldwide

Ranked by team size

Top 25 of 17,794 company matches for personalized marketing companies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 20, 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 Sep 20, 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 · Sep 20, 2026 · View company records in RevenueBase
2	Zoominfo	Exact match	Vancouver, WA, United StatesHQ recorded Sep 20, 2026	1,001-5,000	4,029 contacts →
	Exact match “ZoomInfo (NASDAQ: GTM) is the go-to-market platform that helps businesses find, acquire and grow their customers.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
3	Zeta Global	Exact match	New York, NY, United StatesHQ recorded Sep 20, 2026	1,001-5,000	2,595 contacts →
	Exact match “At Zeta Global (NYSE: ZETA), we help enterprise brands and agencies Achieve the Impossible™ with superintelligent marketing.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4	Localiq	Exact match	New York, NY, United StatesHQ recorded Sep 20, 2026	1,001-5,000	1,534 contacts →
	Exact match “Grow your business with digital marketing powered by AI and local expertise.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5	Intuit Mailchimp	Exact match	Atlanta, GA, United StatesHQ recorded Sep 20, 2026	1,001-5,000	1,483 contacts →
	Exact match “The Mailchimpossibilities are endless when you create, automate, and optimize your marketing with Mailchimp.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6	Hearts & Science	Exact match	New York, NY, United StatesHQ recorded Sep 20, 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 · Sep 20, 2026 · View company records in RevenueBase
7	Netcore	Exact match	Mumbai, IndiaHQ recorded Sep 20, 2026	1,001-5,000	1,265 contacts →
	Exact match “Netcore offers a Comprehensive Customer Engagement & Experience Suite that empowers marketers to create personalised customer experiences.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
8	Dialog Direct	Exact match	Highland Park, MI, United StatesHQ recorded Sep 20, 2026	10001+	1,138 contacts →
	Exact match “Dialog Direct helps brands manage and personalize their multichannel, multi-touch customer journeys using data-driven marketing and customer engagement solutions.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9	Data Axle	Exact match	Dallas, TX, United StatesHQ recorded Sep 20, 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 · Sep 20, 2026 · View company records in RevenueBase
10	Demandscience	Exact match	Boston, United StatesHQ recorded Sep 20, 2026	1,001-5,000	1,087 contacts →
	Exact match “With proprietary data and omni-channel activation like events, content, programmatic and chat, we cut through the noise to reach entire buyer groups, driving engagement and impact…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
11	Scorpion	Exact match	Draper, UT, United StatesHQ recorded Sep 20, 2026	501-1,000	1,076 contacts →
	Exact match “Scorpion is the leader in helping local businesses succeed by focusing on what truly matters-driving revenue.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
12	Insider	Exact match	Istanbul, TürkiyeHQ recorded Sep 20, 2026	1,001-5,000	1,036 contacts →
	Exact match “Insider-one platform for individualized, cross-channel experiences-enables enterprise marketers to connect customer data across channels and systems, predict their future behavior…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
13	Moengage	Exact match	San Francisco, CA, United StatesHQ recorded Sep 20, 2026	501-1,000	908 contacts →
	Exact match “MoEngage is an agentic customer engagement platform for the customer-obsessed marketers and product owners.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
14	SEM	Exact match	Sariyer, TürkiyeHQ recorded Sep 20, 2026	n/a	883 contacts →
	Exact match “SEM is a global new generation consumer marketing and technologies brand where we combine growth consultancy, advanced analytics, digital marketing and technology services under…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
15	Marigold	Exact match	Nashville, TN, United StatesHQ recorded Sep 20, 2026	201-500	820 contacts →
	Exact match “Marigold is a global marketing technology company focused on delivering relationship marketing solutions for growing organizations.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
16	Manlitics B2B Ites	Exact match	New York, United StatesHQ recorded Sep 20, 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 · Sep 20, 2026 · View company records in RevenueBase
17	Anteriad	Exact match	New York, NY, United StatesHQ recorded Sep 20, 2026	501-1,000	740 contacts →
	Exact match “Data Driven.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
18	Clevertap	Exact match	San Francisco, CA, United StatesHQ recorded Sep 20, 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 · Sep 20, 2026 · View company records in RevenueBase
19	simpli.fi	Exact match	Fort Worth, TX, United StatesHQ recorded Sep 20, 2026	501-1,000	680 contacts →
	Exact match “Simpli.fi is a real-world media platform that connects digital intent with physical movement, helping brands reach audiences in the right place, at the right moment, to drive…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
20	Movable INK	Exact match	New York, NY, United StatesHQ recorded Sep 20, 2026	501-1,000	672 contacts →
	Exact match “Movable Ink helps marketers create more relevant customer experiences across email, mobile, and web through data activation, AI-powered decisioning, and personalization at scale.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
21	On24	Exact match	San Francisco, CA, United StatesHQ recorded Sep 20, 2026	501-1,000	622 contacts →
	Exact match “ON24, a Cvent company, is on a mission to help businesses bring their go-to-market strategy into the AI era and drive cost-effective revenue growth.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
22	Affinion Group	Exact match	Stamford, CT, United StatesHQ recorded Sep 20, 2026	1,001-5,000	597 contacts →
	Exact match “Affinion enables companies to connect and engage with their customers, creating rewarding relationships and enhancing brand loyalty.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
23	Belltech	Exact match	Las Condes, ChileHQ recorded Sep 20, 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 · Sep 20, 2026 · View company records in RevenueBase
24	Wunderkind	Exact match	New York, NY, United StatesHQ recorded Sep 20, 2026	501-1,000	521 contacts →
	Exact match “Wunderkind is pioneering a new category of AI agentic marketing decisioning, where identity meets AI to drive scalable performance across channel.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
25	Dotdigital	Exact match	London Bridge, United KingdomHQ recorded Sep 20, 2026	201-500	491 contacts →
	Exact match “Dotdigital is a human-first marketing platform that helps you connect with your customers on the channels they know and love.” Recorded in the RevenueBase company graph · Sep 20, 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 “personalized 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 17,794 personalized marketing companies worldwide

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Personalized marketing companies worldwide at a glance

As of Sep 20, 2026

25.5%Verified-email coverage

9.1Average contacts per company

1-10Median size (employees)

2.3%Largest-city concentration · London

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

11,926

11-50

4,525

51-200

979

201-500

214

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 personalized marketing companies are linked below.
What qualifies: Company records worldwide whose business descriptions match “personalized 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 41,452 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 20, 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.

Personalized marketing companies by location

81 lists · largest first

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

How many personalized marketing companies are there worldwide?

RevenueBase identified 17,794 company matches for personalized marketing companies 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?

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

Which country has the most personalized marketing companies?

The United States leads with 4,968 companies, followed by India (1,599) and the United Kingdom (1,048). Every personalized marketing companies list by country and city is linked on this page.

Which city has the most personalized marketing companies?

London leads with 402 company records, followed by New York (248) and Sao Paulo (186).

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 41,452 professional contacts with verified work emails tracked across these 17,794 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 20, 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.