Company lists · Data refreshed November 2026

Top 25 Customer data platform consulting services worldwide

Name: Customer data platform consulting services worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 5, 2026 5,215 companies tracked

RevenueBase identified 5,215 company matches for customer data platform consulting services worldwide as of November 2026 and tracks 86,508 professional contacts across them, including 34,648 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for customer data platform consulting services 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 5, 2026. Country and city lists for customer data platform consulting services 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 Nov 5, 2026 How this list was built

5,215Companies

86,508Contacts tracked

34,648Verified emails

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The 25 largest customer data platform consulting services worldwide

Ranked by team size

Top 25 of 5,215 company matches for customer data platform consulting services worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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	Merkle	Exact match	Columbia, MD, United StatesHQ recorded Nov 5, 2026	10001+	4,725 contacts →
	Exact match “Merkle, a dentsu company, powers the experience economy.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2	Acxiom	Exact match	Conway, NY, United StatesHQ recorded Nov 5, 2026	1,001-5,000	3,442 contacts →
	Exact match “Acxiom puts data to work, solving complex challenges for the world’s leading brands and agencies.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3	Klaviyo	Exact match	Boston, MA, United StatesHQ recorded Nov 5, 2026	1,001-5,000	2,980 contacts →
	Exact match “Klaviyo (NYSE: KVYO) is the autonomous B2C CRM.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4	Credera	Exact match	Addison, NY, United StatesHQ recorded Nov 5, 2026	1,001-5,000	1,991 contacts →
	Exact match “Credera empowers the world’s leading brands to navigate the complexities of data, technology, and marketing.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5	Syniti	Exact match	Needham, MA, United StatesHQ recorded Nov 5, 2026	1,001-5,000	1,793 contacts →
	Exact match “We tackle the hardest work in data for the world's largest organizations.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6	Grazitti Interactive	Exact match	Mountain View, United StatesHQ recorded Nov 5, 2026	1,001-5,000	1,568 contacts →
	Exact match “Grazitti Interactive is a digital innovation leader with offices in India, USA, Australia, and Singapore.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7	Data Axle	Exact match	Dallas, TX, United StatesHQ recorded Nov 5, 2026	1,001-5,000	1,143 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 · Nov 5, 2026 · View company records in RevenueBase
8	Cloud Analogy	Exact match	Noida (u.p), IndiaHQ recorded Nov 5, 2026	501-1,000	1,064 contacts →
	Exact match “Cloud Analogy is your strategic partner in digital transformation.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9	Bluetab, An IBM Company	Exact match	Madrid, SpainHQ recorded Nov 5, 2026	1,001-5,000	1,041 contacts →
	Exact match “Ser bluetaber: “Lo que más me gusta de Bluetab: todos/as somos personas, y no números, es todo muy cercano”.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10	Synchrone FR	Exact match	Paris, FranceHQ recorded Nov 5, 2026	1,001-5,000	812 contacts →
	Exact match “Synchrone apporte son expertise en Consulting, Data Expertise et Digital Experience à ses clients grands comptes.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11	Launch By NTT Data	Exact match	United StatesHQ recorded Nov 5, 2026	1,001-5,000	687 contacts →
	Exact match “Launch is a portfolio of services within NTT DATA that is designed specifically to deliver exceptional digital products and experiences.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12	KPI Partners	Exact match	Oakland, MA, United StatesHQ recorded Nov 5, 2026	501-1,000	666 contacts →
	Exact match “KPI Partners is a global strategic partner helping enterprises redefine what's possible with Enterprise AI, Data, and Analytics.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13	Tealium	Exact match	San Diego, TX, United StatesHQ recorded Nov 5, 2026	501-1,000	581 contacts →
	Exact match “Tealium is the Customer Data Infrastructure for a world where data is always moving.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14	Apptad	Exact match	Alpharetta, United StatesHQ recorded Nov 5, 2026	1,001-5,000	569 contacts →
	Exact match “Apptad is a strategic technology consulting and innovation-led transformation company that turns complex data and AI challenges into measurable business outcomes for enterprises…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15	Infogroup	Exact match	Dallas, IL, United StatesHQ recorded Nov 5, 2026	1,001-5,000	510 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 · Nov 5, 2026 · View company records in RevenueBase
16	Numberly	Exact match	Paris, FranceHQ recorded Nov 5, 2026	501-1,000	485 contacts →
	Exact match “Numberly, Marketing Technologist, is a major player in the field of data marketing.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17	Infomotion Gmbh	Exact match	Frankfurt, GermanyHQ recorded Nov 5, 2026	501-1,000	482 contacts →
	Exact match “INFOMOTION GmbH, headquartered in Frankfurt am Main, is the leading consulting company for data performance: From data analytics to digital transformation, more than 420…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18	Insider	Exact match	Istanbul, TürkiyeHQ recorded Nov 5, 2026	1,001-5,000	477 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 · Nov 5, 2026 · View company records in RevenueBase
19	Fifty-Five	Exact match	Paris, United KingdomHQ recorded Nov 5, 2026	201-500	473 contacts →
	Exact match “fifty-five was founded in 2010 by former Google executives who understood and anticipated the potential of data in brands’ marketing strategies.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20	EDM	Exact match	Utrecht, NetherlandsHQ recorded Nov 5, 2026	51-200	456 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 · Nov 5, 2026 · View company records in RevenueBase
21	Hansa Cequity	Exact match	Kurla (w), IndiaHQ recorded Nov 5, 2026	201-500	420 contacts →
	Exact match “Hansa Cequity is a data-driven, technology-enabled marketing consulting company.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22	Webengage	Exact match	Mumbai, IndiaHQ recorded Nov 5, 2026	201-500	402 contacts →
	Exact match “WebEngage is an advanced Customer Data and Engagement Platform helping consumer brands achieve higher lifetime value and marketing ROI through personalized experiences at scale.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23	Marketdata	Exact match	Sao Paulo, BrazilHQ recorded Nov 5, 2026	201-500	384 contacts →
	Exact match “A Marketdata é uma das mais completas empresas de marketing de relacionamento do mercado latino-americano.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24	Easyrewardz Software Services	Exact match	Gurgaon, IndiaHQ recorded Nov 5, 2026	201-500	372 contacts →
	Exact match “Easyrewardz offers industry-agnostic cloud-based CRM, Loyalty and Conversational Commerce solutions that enable seamless omnichannel customer experience.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25	MAPP	Exact match	London, United KingdomHQ recorded Nov 5, 2026	201-500	362 contacts →
	Exact match “Mapp helps marketers build personalized customer experiences through our SaaS platform, Mapp Marketing Cloud.” Recorded in the RevenueBase company graph · Nov 5, 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 “customer data platform consulting services”. 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 5,215 customer data platform consulting services worldwide

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Customer data platform consulting services worldwide at a glance

As of Nov 5, 2026

40.1%Verified-email coverage

16.6Average contacts per company

1-10Median size (employees)

3.8%Largest-city concentration · London

Nov 5, 2026Page data refreshed

Companies by employee count

1-10

3,309

11-50

1,322

51-200

428

201-500

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 customer data platform consulting services are linked below.
What qualifies: Company records worldwide whose business descriptions match “customer data platform consulting services” 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 34,648 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 5, 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.

Customer data platform consulting services by location

52 lists · largest first

Every Customer data platform consulting services 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 “customer data platform consulting services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many customer data platform consulting services are there worldwide?

RevenueBase identified 5,215 company matches for customer data platform consulting services 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?

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

Which country has the most customer data platform consulting services?

The United States leads with 1,192 companies, followed by the United Kingdom (410) and India (297). Every customer data platform consulting services list by country and city is linked on this page.

Which city has the most customer data platform consulting services?

London leads with 197 company records, followed by Paris (109) and New York (83).

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 34,648 professional contacts with verified work emails tracked across these 5,215 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 5, 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.