Company lists · Data refreshed September 2026

Top 25 Customer segmentation consultants worldwide

Name: Customer segmentation consultants worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 7,194 companies tracked

RevenueBase identified 7,194 customer segmentation consultants worldwide as of September 2026 and tracks 44,219 professional contacts across them, including 11,220 with verified work emails. The United States is the largest market and London the largest hub.

This list covers customer segmentation consultants worldwide, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 19, 2026. Country and city lists for customer segmentation consultants follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 19, 2026 86% judged on-target in blind review

7,194Companies

44,219Contacts tracked

11,220Verified emails

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The 25 largest customer segmentation consultants worldwide

Ranked by team size

Top 25 of 7,194 customer segmentation consultants worldwide, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to customer segmentation consultants: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Dunnhumby	Indirect evidence	Brook Green, United StatesHQ checked Sep 19, 2026	1,001-5,000	2,857 contacts →
	Indirect evidence “dunnhumby helps businesses grow through faster, better decision making, as the essential intelligence layer connecting the world’s leading retailers and brands.” Source: RevenueBase Database · checked Sep 19, 2026
2	Cheers Interactive	Partial evidence	Navi Mumbai, IndiaHQ checked Sep 19, 2026	501-1,000	685 contacts →
	Partial evidence “Cheers Interactive is a specialised custom research, analytics and sales & marketing solutions company.” Source: RevenueBase Database · checked Sep 19, 2026
3	Marketdata	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 19, 2026	201-500	547 contacts →
	Indirect evidence “A Marketdata é uma das mais completas empresas de marketing de relacionamento do mercado latino-americano.” Source: RevenueBase Database · checked Sep 19, 2026
4	Allied Market Research	Indirect evidence	Wilmington, DE, United StatesHQ checked Sep 19, 2026	501-1,000	508 contacts →
	Indirect evidence “Driven by innovation and value addition approach, Allied Market Research is instrumental in market research and business consulting across various industry verticals since its…” Source: RevenueBase Database · checked Sep 19, 2026
5	Sg360	Indirect evidence	Wheeling, IL, United StatesHQ checked Sep 19, 2026	501-1,000	477 contacts →
	Indirect evidence “sg360° can help you identify and connect with your best prospects 1:1, both offline and on.” Source: RevenueBase Database · checked Sep 19, 2026
6	Fifty-Five	Indirect evidence	Paris, United StatesHQ checked Sep 19, 2026	201-500	464 contacts →
	Indirect evidence “fifty-five was founded in 2010 by former Google executives who understood and anticipated the potential of data in brands’ marketing strategies.” Source: RevenueBase Database · checked Sep 19, 2026
7	Hansa Cequity	Indirect evidence	Kurla (w), IndiaHQ checked Sep 19, 2026	201-500	415 contacts →
	Indirect evidence “Hansa Cequity is a data-driven, technology-enabled marketing consulting company.” Source: RevenueBase Database · checked Sep 19, 2026
8	RPC	Partial evidence	Munich, GermanyHQ checked Sep 19, 2026	201-500	336 contacts →
	Partial evidence “We are The Retail Performance Company (rpc), the consulting firm dedicated to the entire process of customer-centric transformation: from strategy, via customer experience design…” Source: RevenueBase Database · checked Sep 19, 2026
9	Brandscapes Worldwide	Indirect evidence	Mumbai, IndiaHQ checked Sep 19, 2026	201-500	335 contacts →
	Indirect evidence “Brandscapes leverages the power of advanced data science tools and the practical marketing and communication planning expertise to distill actionable marketing insights.” Source: RevenueBase Database · checked Sep 19, 2026
10	Targetbase	Indirect evidence	Irving, TX, United StatesHQ checked Sep 19, 2026	201-500	315 contacts →
	Indirect evidence “Targetbase is a precision marketing agency obsessed with performance-our clients’ and our own.” Source: RevenueBase Database · checked Sep 19, 2026
11	The Lacek Group	Indirect evidence	Minneapolis, MN, United StatesHQ checked Sep 19, 2026	201-500	279 contacts →
	Indirect evidence “For more than 30 years, The Lacek Group has been perfecting the art and algorithms of brand devotion.” Source: RevenueBase Database · checked Sep 19, 2026
12	Ardor IT Solutions	Indirect evidence	Charlotte, NC, United StatesHQ checked Sep 19, 2026	201-500	247 contacts →
	Indirect evidence “Ardor IT Solutions is a global technology solutions company helping organizations transform through AI, cloud, cybersecurity, digital engineering, and managed services.” Source: RevenueBase Database · checked Sep 19, 2026
13	Fresh Gravity	Indirect evidence	Flower Mound, TX, United StatesHQ checked Sep 19, 2026	201-500	245 contacts →
	Indirect evidence “Founded in 2015, Fresh Gravity helps businesses make data-driven decisions.” Source: RevenueBase Database · checked Sep 19, 2026
14	Mercadeo	Indirect evidence	Mumbai, IndiaHQ checked Sep 19, 2026	51-200	240 contacts →
	Indirect evidence “Mercadeo strategies are embedded in a sound foundation of proven, time tested business fundamentals, a deep understanding of different market dynamics and intimate knowledge of…” Source: RevenueBase Database · checked Sep 19, 2026
15	Customer Direct	Partial evidence	Maryland Heights, MO, United StatesHQ checked Sep 19, 2026	201-500	234 contacts →
	Partial evidence “Customer Direct, founded in 1997, empowers its clients to make better business decisions.” Source: RevenueBase Database · checked Sep 19, 2026
16	MSR Consulting Group Gmbh	Indirect evidence	Köln, GermanyHQ checked Sep 19, 2026	n/a	223 contacts →
	Indirect evidence “Wir fokussieren uns auf die Branchen Automobil- und Fahrzeugbau, Industrie (insbes.” Source: RevenueBase Database · checked Sep 19, 2026
17	Soul Trade Marketing	Indirect evidence	São Paulo, BrazilHQ checked Sep 19, 2026	201-500	220 contacts →
	Indirect evidence “Nossa empresa se alicerça por meio de parcerias estratégicas com nossos clientes, baseadas em inteligência de dados, experiência de mercado e atendimento próximo, com foco…” Source: RevenueBase Database · checked Sep 19, 2026
18	TPG	Partial evidence	Philadelphia, PA, United StatesHQ checked Sep 19, 2026	n/a	212 contacts →
	Partial evidence “TPG Direct We are experts in multi-channel customer acquisition who help our clients make complex targeting decisions, optimize marketing investment and generate profitable growth.” Source: RevenueBase Database · checked Sep 19, 2026
19	Affinity Development Group	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 19, 2026	201-500	183 contacts →
	Indirect evidence “Affinity Development Group is a full-service consulting, marketing, operations and technology company located in San Diego, Calif.” Source: RevenueBase Database · checked Sep 19, 2026
20	Buxton	Partial evidence	Fort Worth, TX, United StatesHQ checked Sep 19, 2026	51-200	182 contacts →
	Partial evidence “Buxton is changing the way organizations compete and grow by providing tools and insights that put customers at the center of their decision-making strategies.” Source: RevenueBase Database · checked Sep 19, 2026
21	Nits Solutions	Indirect evidence	Novi, MI, United StatesHQ checked Sep 19, 2026	51-200	182 contacts →
	Indirect evidence “TRANSFORMING INFORMATION INTO INTELLIGENCE NITS Solutions unlocks what you already know.” Source: RevenueBase Database · checked Sep 19, 2026
22	CMB	Indirect evidence	Boston, MA, United StatesHQ checked Sep 19, 2026	51-200	177 contacts →
	Indirect evidence “Our passion is helping leading brands make critical decisions with confidence.” Source: RevenueBase Database · checked Sep 19, 2026
23	Ks&r	Partial evidence	Syracuse, NY, United StatesHQ checked Sep 19, 2026	51-200	173 contacts →
	Partial evidence “KS & R is a nationally recognized strategic consultancy and marketing research firm that provides clients with timely, fact-based insights and actionable solutions through…” Source: RevenueBase Database · checked Sep 19, 2026
24	Fiftyfive5, Part Of Accenture Song	Indirect evidence	Sydney, AustraliaHQ checked Sep 19, 2026	201-500	169 contacts →
	Indirect evidence “Fiftyfive5 We are hiring!” Source: RevenueBase Database · checked Sep 19, 2026
25	Knowledgebase Marketing	Indirect evidence	Richardson, TX, United StatesHQ checked Sep 19, 2026	501-1,000	141 contacts →
	Indirect evidence “KnowledgeBase Marketing is now KBM Group!” Source: RevenueBase Database · checked Sep 19, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: customer segmentation consultants. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names customer segmentation consultants.
Partial evidence: Its own public description names part of customer segmentation consultants, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name customer segmentation consultants. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 7,194 customer segmentation consultants worldwide

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Customer segmentation consultants worldwide at a glance

As of Sep 19, 2026

25.4%Verified-email coverage

6.1Average contacts per company

1-10Median size (employees)

2.1%Largest-city concentration · London

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

5,478

11-50

1,378

51-200

260

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

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among customer segmentation consultants, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
Coverage: Every country. Country and city lists for customer segmentation consultants are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “customer segmentation consultants”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names customer segmentation consultants), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among customer segmentation consultants, and records with no verified work email.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 11,220 across the full list. 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 19, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Customer segmentation consultants by location

35 lists · largest first

Every Customer segmentation consultants 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 Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names customer segmentation consultants, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many customer segmentation consultants are there worldwide?

RevenueBase identified 7,194 customer segmentation consultants worldwide as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Dunnhumby, headquartered in London, tops this list with the largest team on record.

Which country has the most customer segmentation consultants?

The United States leads with 2,219 companies, followed by the United Kingdom (388) and Brazil (382). Every customer segmentation consultants list by country and city is linked on this page.

Which city has the most customer segmentation consultants?

London leads with 154 headquartered companies, followed by Sao Paulo (127) and New York (88).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 11,220 verified decision-maker contacts tracked across these 7,194 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 19, 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 Smart Search, 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.