Company lists · Data refreshed November 2026

Top 25 Customer insight consultancies worldwide

Name: Customer insight consultancies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 5, 2026 15,873 companies tracked

RevenueBase identified 15,873 company matches for customer insight consultancies worldwide as of November 2026 and tracks 333,486 professional contacts across them, including 97,848 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for customer insight consultancies 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 insight consultancies 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

15,873Companies

333,486Contacts tracked

97,848Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest customer insight consultancies worldwide

Ranked by team size

Top 25 of 15,873 company matches for customer insight consultancies 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	Nielseniq	Exact match	Chicago, IL, United StatesHQ recorded Nov 5, 2026	10001+	27,853 contacts →
	Exact match “NielsenIQ (NIQ) is the world’s leading consumer intelligence company, delivering the most complete understanding of consumer buying behavior and revealing new pathways to growth.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2	IPSOS	Exact match	Paris, FranceHQ recorded Nov 5, 2026	10001+	17,732 contacts →
	Exact match “In our world of rapid change, the need for reliable information to make confident decisions has never been greater.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3	Kantar	Exact match	London, United KingdomHQ recorded Nov 5, 2026	10001+	16,459 contacts →
	Exact match “Kantar is the world’s leading marketing data and analytics business.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4	GFK	Exact match	Nuremberg, GermanyHQ recorded Nov 5, 2026	5,001-10,000	10,926 contacts →
	Exact match “Discover growth opportunities in the Consumer Durables sector with NIQ.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5	Circana	Exact match	Chicago, IL, United StatesHQ recorded Nov 5, 2026	5,001-10,000	6,003 contacts →
	Exact match “At Circana, we measure and accelerate demand.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6	Yougov	Exact match	London, United KingdomHQ recorded Nov 5, 2026	1,001-5,000	4,768 contacts →
	Exact match “YouGov is a global research data and analytics group, powered by reality.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7	Dynata	Exact match	Westport, CT, United StatesHQ recorded Nov 5, 2026	5,001-10,000	4,268 contacts →
	Exact match “At Dynata, we deliver the highest quality first-party data to help businesses around the world gain precise insights, activate the right audiences, and confidently measure impact.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8	Maritz	Exact match	St. Louis, MO, United StatesHQ recorded Nov 5, 2026	1,001-5,000	3,542 contacts →
	Exact match “People drive business, and Maritz knows what drives people.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9	Forrester	Exact match	Cambridge, United StatesHQ recorded Nov 5, 2026	1,001-5,000	3,170 contacts →
	Exact match “Forrester is one of the most influential research and advisory firms in the world.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10	Dunnhumby	Exact match	Brook Green, AR, United StatesHQ recorded Nov 5, 2026	1,001-5,000	3,034 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 · Nov 5, 2026 · View company records in RevenueBase
11	Numerator	Exact match	Chicago, IL, United StatesHQ recorded Nov 5, 2026	5,001-10,000	2,902 contacts →
	Exact match “Numerator is a data and tech company bringing speed and scale to market research.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12	Second To None	Exact match	Ann Arbor, MI, United StatesHQ recorded Nov 5, 2026	n/a	2,343 contacts →
	Exact match “Your customers are human.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13	Gallup	Exact match	Washington, United StatesHQ recorded Nov 5, 2026	1,001-5,000	2,126 contacts →
	Exact match “Gallup delivers analytics and advice to help leaders and organizations solve their most pressing problems.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14	Mintel	Exact match	London, United KingdomHQ recorded Nov 5, 2026	1,001-5,000	1,554 contacts →
	Exact match “As a global leader in market intelligence, we combine expert analysis, powerful proprietary data and AI-centred predictive technology to deliver the insights that drive innovation…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15	Grupo Lucky	Exact match	Lima, PeruHQ recorded Nov 5, 2026	1,001-5,000	1,272 contacts →
	Exact match “En Grupo Lucky llevamos más de treinta años ayudando a empresas líderes a anticiparse al mañana y a tomar las decisiones más relevantes sobre su perfomance en canales comerciales…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16	GD Research Center Pvt. LTD	Exact match	Hyderabad, IndiaHQ recorded Nov 5, 2026	1,001-5,000	1,268 contacts →
	Exact match “GD Research Center Pvt.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17	Escalent	Exact match	Livonia, MI, United StatesHQ recorded Nov 5, 2026	1,001-5,000	1,232 contacts →
	Exact match “Welcome to Escalent.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18	Onemagnify	Exact match	Detroit, DE, United StatesHQ recorded Nov 5, 2026	501-1,000	867 contacts →
	Exact match “At OneMagnify, we help transformational brands turn insight into action.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19	SAGO	Exact match	Iselin, NJ, United StatesHQ recorded Nov 5, 2026	1,001-5,000	841 contacts →
	Exact match “Today’s markets demand new research methods.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20	Survey Sampling International	Exact match	Shelton, CT, United StatesHQ recorded Nov 5, 2026	1,001-5,000	840 contacts →
	Exact match “Research Now SSI is the global leader in digital research data for better insights and business decisions.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21	Norstat	Exact match	Oslo, NorwayHQ recorded Nov 5, 2026	501-1,000	837 contacts →
	Exact match “Norstat is one of the leading data collectors for market research and insight in Europe and the Americas.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22	J.D. Power	Exact match	Troy, MI, United StatesHQ recorded Nov 5, 2026	501-1,000	767 contacts →
	Exact match “J.D.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23	Hansa Research Group	Exact match	Mumbai, IndiaHQ recorded Nov 5, 2026	501-1,000	766 contacts →
	Exact match “Hansa Research is a full-service global market research agency conducting research in over 100 countries.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24	Kadence International	Exact match	Tokyo, PA, JapanHQ recorded Nov 5, 2026	501-1,000	741 contacts →
	Exact match “Kadence International is a worldwide market research agency with a distinctly local feel.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25	Jasper Colin	Exact match	New York, NY, United StatesHQ recorded Nov 5, 2026	501-1,000	718 contacts →
	Exact match “Founded in 2007, Jasper Colin is a leading provider of comprehensive research and analytics services, powered by technology and backed by a growing team of industry experts.” 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 insight consultancies”. 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 15,873 customer insight consultancies worldwide

See the full list, filter by size, metro and specialty, and access 97,848 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Customer insight consultancies worldwide at a glance

As of Nov 5, 2026

29.3%Verified-email coverage

21.0Average contacts per company

1-10Median size (employees)

4.5%Largest-city concentration · London

Nov 5, 2026Page data refreshed

Companies by employee count

1-10

9,208

11-50

4,616

51-200

1,415

201-500

344

501-1,000

107

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 insight consultancies are linked below.
What qualifies: Company records worldwide whose business descriptions match “customer insight consultancies” 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 97,848 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 insight consultancies by location

124 lists · largest first

Every Customer insight consultancies 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 insight consultancies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many customer insight consultancies are there worldwide?

RevenueBase identified 15,873 company matches for customer insight consultancies 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?

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

Which country has the most customer insight consultancies?

The United States leads with 3,458 companies, followed by the United Kingdom (1,477) and India (1,472). Every customer insight consultancies list by country and city is linked on this page.

Which city has the most customer insight consultancies?

London leads with 708 company records, followed by New York (292) and Sao Paulo (274).

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 97,848 professional contacts with verified work emails tracked across these 15,873 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.

Ready to reach these companies? Verified emails and direct dials for all 15,873 customer insight consultancies worldwide. Start with a free account, no credit card.

Download this list →

Related lists

Browse the directory

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.