Company lists · Data refreshed November 2026

Top 25 Marketing research panels worldwide

RevenueBase identified 4,996 company matches for marketing research panels worldwide as of November 2026 and tracks 113,142 professional contacts across them, including 28,837 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for marketing research panels 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 6, 2026. Country and city lists for marketing research panels 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 6, 2026 How this list was built
4,996Companies
113,142Contacts tracked
28,837Verified emails
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The 25 largest marketing research panels worldwide

Ranked by team size
Top 25 of 4,996 company matches for marketing research panels worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchParis, FranceHQ recorded Nov 6, 202610001+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 6, 2026 · View company records in RevenueBase
2Exact matchLondon, United KingdomHQ recorded Nov 6, 20261,001-5,0004,768 contacts →

Exact match

“YouGov is a global research data and analytics group, powered by reality.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchChicago, IL, United StatesHQ recorded Nov 6, 20265,001-10,0002,902 contacts →

Exact match

“Numerator is a data and tech company bringing speed and scale to market research.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchIselin, NJ, United StatesHQ recorded Nov 6, 20261,001-5,000841 contacts →

Exact match

“Today’s markets demand new research methods.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchOslo, NorwayHQ recorded Nov 6, 2026501-1,000837 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 6, 2026 · View company records in RevenueBase
6Exact matchStockholm, SwedenHQ recorded Nov 6, 20261,001-5,000835 contacts →

Exact match

“Cint is the technology foundation for continuous research and measurement.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchMumbai, IndiaHQ recorded Nov 6, 2026501-1,000766 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 6, 2026 · View company records in RevenueBase
8Exact matchTokyo, PA, JapanHQ recorded Nov 6, 2026501-1,000741 contacts →

Exact match

“Kadence International is a worldwide market research agency with a distinctly local feel.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchNew Delhi, IndiaHQ recorded Nov 6, 2026501-1,000709 contacts →

Exact match

“At Market Xcel, we're dedicated to delivering high-quality results for our clients.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchLondon, NY, United KingdomHQ recorded Nov 6, 2026501-1,000651 contacts →

Exact match

“With unrivaled experience across food and drink, household and personal care and beyond, we design qualitative and quantitative solutions that address your business issues -…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchEl Segundo, CA, United StatesHQ recorded Nov 6, 2026501-1,000579 contacts →

Exact match

“A cutting-edge marketing and consumer insights platform, Prodege has charted a course of innovation in the evolving technology landscape by helping leading brands, marketers, and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchRotterdam, United KingdomHQ recorded Nov 6, 20261,001-5,000579 contacts →

Exact match

“MetrixLab is now Toluna, the global research and insights leader that enables businesses to make smarter, data-driven decisions faster.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchBangalore, IndiaHQ recorded Nov 6, 2026201-500513 contacts →

Exact match

“Borderless Access is a global insights and panel access company established in 2008.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchFort Washington, PA, United StatesHQ recorded Nov 6, 2026201-500468 contacts →

Exact match

“M3 Global Research provides the most comprehensive and highest quality market research recruitment and support services available to the global healthcare industry with…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchPalo Alto, CA, United StatesHQ recorded Nov 6, 20261,001-5,000448 contacts →

Exact match

“Azure Knowledge Corporation, headquartered at Piscataway, NJ, is a globally trusted provider of market research and digital experience solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchLondon, United KingdomHQ recorded Nov 6, 202651-200433 contacts →

Exact match

“Established in 1965, IFF is a social and market research agency who helps people make better informed decisions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchRotterdam, NV, NetherlandsHQ recorded Nov 6, 2026201-500427 contacts →

Exact match

“GDCC is an independent data collection company providing international fieldwork services to leading market research- and consultancy agencies globally, both offline and online.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchSeaford, AustraliaHQ recorded Nov 6, 2026201-500410 contacts →

Exact match

“TKW Research Group is Australia's most trusted research data collection and recruitment organisation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchKowloon, Hong KongHQ recorded Nov 6, 2026501-1,000393 contacts →

Exact match

“INJ Partners is a leading provider of end-to-end market research solutions, helping businesses navigate complex market landscapes with data-driven insights that drive real impact.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchWashington, DC, United StatesHQ recorded Nov 6, 2026201-500385 contacts →

Exact match

“American Directions Research Group is one of the largest and most experienced market research survey providers in the United States.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchParis, United StatesHQ recorded Nov 6, 202651-200378 contacts →

Exact match

“Fondé en 1938 par le sociologue Jean Stoetzel, l’Ifop est le pionnier de la méthode des sondages et le premier à déployer en France des enquêtes d’opinion publique.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchBoston, MA, United StatesHQ recorded Nov 6, 202651-200376 contacts →

Exact match

“Zintro was founded in 2007 to disrupt the existing market research model by offering the same high-quality participants but with more flexibility and for a lower price.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchLondon, United KingdomHQ recorded Nov 6, 202651-200351 contacts →

Exact match

“RONIN International is an independent B2B market research company specialising in business, healthcare and tech studies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchNew York, NY, United StatesHQ recorded Nov 6, 202651-200350 contacts →

Exact match

“NewtonX is the only B2B research intelligence platform that delivers AI-speed insights with data you can trace.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchBridgewater, NJ, United StatesHQ recorded Nov 6, 2026501-1,000347 contacts →

Exact match

“A division of Kantar, Kantar Profiles is a market-leading data company and home to the world’s largest audience network.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 4,996 marketing research panels worldwide

See the full list, filter by size, metro and specialty, and access 28,837 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Marketing research panels worldwide at a glance

As of Nov 6, 2026
25.5%Verified-email coverage
22.6Average contacts per company
11-50Median size (employees)
3.7%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
2,329
11-50
1,860
51-200
530
201-500
133
501-1,000
46
1,001-5,000
33
5,001-10,000
9
10001+
24

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 marketing research panels are linked below.
What qualifies
Company records worldwide whose business descriptions match “marketing research panels” 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 28,837 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 6, 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.

Marketing research panels by location

40 lists · largest first

Every Marketing research panels 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 “marketing research panels”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many marketing research panels are there worldwide?

RevenueBase identified 4,996 company matches for marketing research panels 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?

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

Which country has the most marketing research panels?

The United States leads with 1,127 companies, followed by India (561) and the United Kingdom (376). Every marketing research panels list by country and city is linked on this page.

Which city has the most marketing research panels?

London leads with 183 company records, followed by New York (109) and New Delhi (108).

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 28,837 professional contacts with verified work emails tracked across these 4,996 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 6, 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.