Company lists · Data refreshed September 2026

Top 25 Research data companies worldwide

RevenueBase identified 2,742 research data companies worldwide as of September 2026 and tracks 71,237 professional contacts across them, including 17,405 with verified work emails. The United States is the largest market and New Delhi the largest hub.

This list covers research data companies 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 29, 2026. Country and city lists for research data companies 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 29, 2026 86% judged on-target in blind review
2,742Companies
71,237Contacts tracked
17,405Verified emails
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The 25 largest research data companies worldwide

Ranked by team size
Top 25 of 2,742 research data companies worldwide, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to research data companies: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceParis, FranceHQ checked Sep 29, 202610001+16,377 contacts →

Indirect evidence

“In our world of rapid change, the need for reliable information to make confident decisions has never been greater.”

Source: RevenueBase Database · checked Sep 29, 2026
2Strong evidenceLondon, United KingdomHQ checked Sep 29, 20261,001-5,0004,637 contacts →

Strong evidence

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

Source: RevenueBase Database · checked Sep 29, 2026
3Partial evidenceWestport, CT, United StatesHQ checked Sep 29, 20265,001-10,0003,807 contacts →

Partial evidence

“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.”

Source: RevenueBase Database · checked Sep 29, 2026
4Indirect evidenceBethesda, MD, United StatesHQ checked Sep 29, 20261,001-5,0003,248 contacts →

Indirect evidence

“Westat offers innovative professional services to help clients improve outcomes in health, education, and social policy.”

Source: RevenueBase Database · checked Sep 29, 2026
5Strong evidenceChicago, IL, United StatesHQ checked Sep 29, 20265,001-10,0002,633 contacts →

Strong evidence

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

Source: RevenueBase Database · checked Sep 29, 2026
6Strong evidenceShelton, CT, United StatesHQ checked Sep 29, 20261,001-5,000778 contacts →

Strong evidence

“Research Now SSI is the global leader in digital research data for better insights and business decisions.”

Source: RevenueBase Database · checked Sep 29, 2026
7Strong evidenceOslo, NorwayHQ checked Sep 29, 2026501-1,000764 contacts →

Strong evidence

“Norstat is one of the leading data collectors for market research and insight in Europe and the Americas.”

Source: RevenueBase Database · checked Sep 29, 2026
8Strong evidenceRotterdam, MexicoHQ checked Sep 29, 20261,001-5,000665 contacts →

Strong evidence

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

Source: RevenueBase Database · checked Sep 29, 2026
9Indirect evidenceNew Delhi, IndiaHQ checked Sep 29, 2026501-1,000664 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 29, 2026
10Partial evidenceGreat Neck, NY, United StatesHQ checked Sep 29, 2026501-1,000581 contacts →

Partial evidence

“Unimrkt Research is a Market Research Outsourcing firm that helps global Market Research organizations with their primary and secondary research and support needs.”

Source: RevenueBase Database · checked Sep 29, 2026
11Partial evidenceMumbai, IndiaHQ checked Sep 29, 2026201-500564 contacts →

Partial evidence

“Over the last 15 years Ascentrik Research has served top companies in Europe, US, Middle East, Africa and Asia, across multiple industries and sectors, from 3 facilities in India.”

Source: RevenueBase Database · checked Sep 29, 2026
12Indirect evidenceBellevue, WA, United StatesHQ checked Sep 29, 2026201-500530 contacts →

Indirect evidence

“GMI is now Lightspeed.”

Source: RevenueBase Database · checked Sep 29, 2026
13Strong evidencePlano, TX, United StatesHQ checked Sep 29, 20261,001-5,000514 contacts →

Strong evidence

“Research Now SSI is the global leader in digital research data for better insights and business decisions.”

Source: RevenueBase Database · checked Sep 29, 2026
14Indirect evidenceBangalore, IndiaHQ checked Sep 29, 2026201-500488 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 29, 2026
15Partial evidenceFort Washington, PA, United StatesHQ checked Sep 29, 2026201-500444 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 29, 2026
16Partial evidenceArlington, VA, United StatesHQ checked Sep 29, 2026201-500405 contacts →

Partial evidence

“Hanover is a leading provider of research and analytics for thousands of organizations worldwide.”

Source: RevenueBase Database · checked Sep 29, 2026
17Partial evidenceUnited StatesHQ checked Sep 29, 202651-200399 contacts →

Partial evidence

“P\S\L Group, Inc, through its subsidiaries, provides research and information solutions to the healthcare industry in Canada, the United States, and internationally.”

Source: RevenueBase Database · checked Sep 29, 2026
18Strong evidenceSeaford, AustraliaHQ checked Sep 29, 2026201-500393 contacts →

Strong evidence

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

Source: RevenueBase Database · checked Sep 29, 2026
19Partial evidenceBrowns Summit, NC, United StatesHQ checked Sep 29, 202651-200391 contacts →

Partial evidence

“Stop and Shop is a market research company based out of Osceola Ossipee Rd, Browns Summit, North Carolina, United States.”

Source: RevenueBase Database · checked Sep 29, 2026
20Partial evidenceBridgewater, NJ, United StatesHQ checked Sep 29, 2026501-1,000350 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 29, 2026
21Partial evidenceSão Paulo, BrazilHQ checked Sep 29, 2026501-1,000335 contacts →

Partial evidence

“Jump: Your Data-Driven Partner for Innovation Jump is a company specialized in technology services and data analysis, composed by a highly qualified team in several areas.”

Source: RevenueBase Database · checked Sep 29, 2026
22Partial evidenceWilmington, DE, United StatesHQ checked Sep 29, 2026201-500325 contacts →

Partial evidence

“Transparency Market Research Pvt.”

Source: RevenueBase Database · checked Sep 29, 2026
23Partial evidenceLondon, United KingdomHQ checked Sep 29, 202651-200312 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 29, 2026
24Indirect evidenceSurry Hills, AustraliaHQ checked Sep 29, 202651-200269 contacts →

Indirect evidence

“Pureprofile’s vision is to deliver more value from the world’s information.”

Source: RevenueBase Database · checked Sep 29, 2026
25Strong evidenceBarcelona, SpainHQ checked Sep 29, 2026201-500265 contacts →

Strong evidence

“Founded in Barcelona in 2001, Netquest is the data collection provider of choice for the Market Research Industry.”

Source: RevenueBase Database · checked Sep 29, 2026

Showing 25 of 2,742 research data companies worldwide

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Research data companies worldwide at a glance

As of Sep 29, 2026
24.4%Verified-email coverage
26.0Average contacts per company
1-10Median size (employees)
2.7%Largest-city concentration · New Delhi
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
1,389
11-50
940
51-200
276
201-500
80
501-1,000
18
1,001-5,000
17
5,001-10,000
4
10001+
9

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 research data companies, 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 research data companies are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “research data companies”. 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 research data companies), 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 research data companies, 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, 17,405 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 29, 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.

Research data companies by location

18 lists · largest first

Every Research data 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 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 research data companies, 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 research data companies are there worldwide?

RevenueBase identified 2,742 research data companies 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?

IPSOS, headquartered in Paris, tops this list with the largest team on record.

Which country has the most research data companies?

The United States leads with 548 companies, followed by India (374) and the United Kingdom (166). Every research data companies list by country and city is linked on this page.

Which city has the most research data companies?

New Delhi leads with 75 headquartered companies, followed by London (69) and Sao Paulo (39).

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 17,405 verified decision-maker contacts tracked across these 2,742 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 29, 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.