Company lists · Data refreshed November 2026
Top 25 Data collection research agencies worldwide
RevenueBase identified 6,444 company matches for data collection research agencies worldwide as of November 2026 and tracks 142,961 professional contacts across them, including 32,636 with verified work emails. The United States is the largest market and London the largest hub.
This list covers company matches for data collection research agencies 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 data collection research agencies 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.
The 25 largest data collection research agencies worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 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 | |||||
| 2 | 4,768 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 | |||||
| 3 | 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 6, 2026 · View company records in RevenueBase | |||||
| 4 | 3,489 contacts → | ||||
Exact match “Westat offers innovative professional services to help clients improve outcomes in health, education, and social policy.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 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 6, 2026 · View company records in RevenueBase | |||||
| 6 | 1,268 contacts → | ||||
Exact match “GD Research Center Pvt.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 841 contacts → | ||||
Exact match “Today’s markets demand new research methods.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 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 6, 2026 · View company records in RevenueBase | |||||
| 9 | 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 6, 2026 · View company records in RevenueBase | |||||
| 10 | 835 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 | |||||
| 11 | 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 6, 2026 · View company records in RevenueBase | |||||
| 12 | 741 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 | |||||
| 13 | 721 contacts → | ||||
Exact match “TAM Media Research, is a 50:50 joint venture between two global media research organizations, Nielsen & Kantar Media Research.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 709 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 | |||||
| 15 | 620 contacts → | ||||
Exact match “Unimrkt Research is a Market Research Outsourcing firm that helps global Market Research organizations with their primary and secondary research and support needs.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 590 contacts → | ||||
Exact match “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.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 579 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 | |||||
| 18 | 549 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 6, 2026 · View company records in RevenueBase | |||||
| 19 | 536 contacts → | ||||
Exact match “HBG is a market intelligence firm offering insightful, validated & high quality qualitative & quantitative research data solutions to clients across the globe.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 513 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 | |||||
| 21 | 481 contacts → | ||||
Exact match “Precision Opinion specializes in CATI and SMS / MMS (text-to-web) data collection services.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 462 contacts → | ||||
Exact match “Savanta is a fast-growing data, market research and advisory company.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 448 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 | |||||
| 24 | 427 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 | |||||
| 25 | 410 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 | |||||
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 “data collection research agencies”. 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 6,444 data collection research agencies worldwide
See the full list, filter by size, metro and specialty, and access 32,636 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Data collection research agencies worldwide at a glance
As of Nov 6, 2026Companies by employee count
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 data collection research agencies are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “data collection research agencies” 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 32,636 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.
Data collection research agencies by location
54 lists · largest firstEvery Data collection research agencies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Data collection research agencies based in the United States1,235
- Data collection research agencies based in India719
- Data collection research agencies based in the United Kingdom443
- Data collection research agencies based in Brazil266
- Data collection research agencies based in Germany173
- Data collection research agencies based in Canada170
- Data collection research agencies based in France155
- Data collection research agencies based in Spain137
- Data collection research agencies based in Australia129
- Data collection research agencies based in Italy104
- Data collection research agencies based in Mexico103
- Data collection research agencies based in the Netherlands79
- Data collection research agencies based in South Africa78
- Data collection research agencies based in Kenya75
- Data collection research agencies based in Türkiye73
- Data collection research agencies based in Nigeria61
- Data collection research agencies based in China54
- Data collection research agencies based in Poland54
- Data collection research agencies based in the United Arab Emirates54
- Data collection research agencies based in Indonesia48
- Data collection research agencies based in Colombia45
- Data collection research agencies based in Japan45
- Data collection research agencies based in Argentina43
- Data collection research agencies based in Belgium33
- Data collection research agencies based in Romania33
- Data collection research agencies based in Chile32
- Data collection research agencies based in Switzerland31
- Data collection research agencies based in Sweden30
- Data collection research agencies based in Israel25
- Data collection research agencies based in New Zealand25
Cities
- Data collection research agencies based in London, United Kingdom185
- Data collection research agencies based in New Delhi, India142
- Data collection research agencies based in Sao Paulo, Brazil112
- Data collection research agencies based in New York, United States93
- Data collection research agencies based in Mumbai, India80
- Data collection research agencies based in Nairobi, Kenya68
- Data collection research agencies based in Pune, India66
- Data collection research agencies based in Toronto, Canada66
- Data collection research agencies based in Gurgaon, India52
- Data collection research agencies based in Madrid, Spain50
- Data collection research agencies based in Paris, France49
- Data collection research agencies based in Delhi, India46
- Data collection research agencies based in Milan, Italy45
- Data collection research agencies based in Noida, India43
- Data collection research agencies based in Bangalore, India40
- Data collection research agencies based in Chicago, United States38
- Data collection research agencies based in Istanbul, Türkiye37
- Data collection research agencies based in Mexico City, Mexico30
- Data collection research agencies based in Sydney, Australia30
- Data collection research agencies based in Barcelona, Spain29
- Data collection research agencies based in Dubai, United Arab Emirates29
- Data collection research agencies based in Los Angeles, United States29
- Data collection research agencies based in Warsaw, Poland27
- Data collection research agencies based in Hamburg, Germany25
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 “data collection research agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many data collection research agencies are there worldwide?
RevenueBase identified 6,444 company matches for data collection research agencies 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 data collection research agencies?
The United States leads with 1,235 companies, followed by India (719) and the United Kingdom (443). Every data collection research agencies list by country and city is linked on this page.
Which city has the most data collection research agencies?
London leads with 185 company records, followed by New Delhi (142) and Sao Paulo (112).
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 32,636 professional contacts with verified work emails tracked across these 6,444 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.
More company lists
Company intelligence · public preview
Top 25 data collection research agencies worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 6,444 matching company records for data collection research agencies worldwide, with 142,961 tracked contacts and 32,636 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 data collection research agencies worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  IPSOSipsos.comHQ: Paris, FranceReported employees: 10001+ | Paris, France | 10001+ | Exact match | 17,732 contacts → |
“In our world of rapid change, the need for reliable information to make confident decisions has never been greater.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Yougovyougov.comHQ: London, United KingdomReported employees: 1,001-5,000 | London, United Kingdom | 1,001-5,000 | Exact match | 4,768 contacts → |
“YouGov is a global research data and analytics group, powered by reality.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Dynatadynata.comHQ: Westport, CT, United StatesReported employees: 5,001-10,000 | Westport, CT, United States | 5,001-10,000 | Exact match | 4,268 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Westatwestat.comHQ: Bethesda, PA, United StatesReported employees: 1,001-5,000 | Bethesda, PA, United States | 1,001-5,000 | Exact match | 3,489 contacts → |
“Westat offers innovative professional services to help clients improve outcomes in health, education, and social policy.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Numeratornumerator.comHQ: Chicago, IL, United StatesReported employees: 5,001-10,000 | Chicago, IL, United States | 5,001-10,000 | Exact match | 2,902 contacts → |
“Numerator is a data and tech company bringing speed and scale to market research.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  GD Research Center Pvt. LTDgdresearchcenter.comHQ: Hyderabad, IndiaReported employees: 1,001-5,000 | Hyderabad, India | 1,001-5,000 | Exact match | 1,268 contacts → |
“GD Research Center Pvt.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  SAGOsago.comHQ: Iselin, NJ, United StatesReported employees: 1,001-5,000 | Iselin, NJ, United States | 1,001-5,000 | Exact match | 841 contacts → |
“Today’s markets demand new research methods.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Survey Sampling Internationalsurveysampling.comHQ: Shelton, CT, United StatesReported employees: 1,001-5,000 | Shelton, CT, United States | 1,001-5,000 | Exact match | 840 contacts → |
“Research Now SSI is the global leader in digital research data for better insights and business decisions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Norstatnorstat.coHQ: Oslo, NorwayReported employees: 501-1,000 | Oslo, Norway | 501-1,000 | Exact match | 837 contacts → |
“Norstat is one of the leading data collectors for market research and insight in Europe and the Americas.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  CINTcint.comHQ: Stockholm, SwedenReported employees: 1,001-5,000 | Stockholm, Sweden | 1,001-5,000 | Exact match | 835 contacts → |
“Cint is the technology foundation for continuous research and measurement.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Hansa Research Grouphansaresearch.comHQ: Mumbai, IndiaReported employees: 501-1,000 | Mumbai, India | 501-1,000 | Exact match | 766 contacts → |
“Hansa Research is a full-service global market research agency conducting research in over 100 countries.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Kadence Internationalkadence.comHQ: Tokyo, PA, JapanReported employees: 501-1,000 | Tokyo, PA, Japan | 501-1,000 | Exact match | 741 contacts → |
“Kadence International is a worldwide market research agency with a distinctly local feel.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  TAM Media Research Pvt. LTDtamindia.comHQ: Mumbai, IndiaReported employees: 501-1,000 | Mumbai, India | 501-1,000 | Exact match | 721 contacts → |
“TAM Media Research, is a 50:50 joint venture between two global media research organizations, Nielsen & Kantar Media Research.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Market Xcelmarket-xcel.comHQ: New Delhi, IndiaReported employees: 501-1,000 | New Delhi, India | 501-1,000 | Exact match | 709 contacts → |
“At Market Xcel, we're dedicated to delivering high-quality results for our clients.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Unimrkt Researchunimrkt.comHQ: Great Neck, NY, United StatesReported employees: 501-1,000 | Great Neck, NY, United States | 501-1,000 | Exact match | 620 contacts → |
“Unimrkt Research is a Market Research Outsourcing firm that helps global Market Research organizations with their primary and secondary research and support needs.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Ascentrik Research PVT LTDascentrik.comHQ: Mumbai, IndiaReported employees: 201-500 | Mumbai, India | 201-500 | Exact match | 590 contacts → |
“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.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Metrixlabmetrixlab.comHQ: Rotterdam, United KingdomReported employees: 1,001-5,000 | Rotterdam, United Kingdom | 1,001-5,000 | Exact match | 579 contacts → |
“MetrixLab is now Toluna, the global research and insights leader that enables businesses to make smarter, data-driven decisions faster.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Research NOW SSIresearchnow.comHQ: Plano, TX, United StatesReported employees: 1,001-5,000 | Plano, TX, United States | 1,001-5,000 | Exact match | 549 contacts → |
“Research Now SSI is the global leader in digital research data for better insights and business decisions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  High Beam Global HBGhbgknowledge.comHQ: Gurgaon, IndiaReported employees: 51-200 | Gurgaon, India | 51-200 | Exact match | 536 contacts → |
“HBG is a market intelligence firm offering insightful, validated & high quality qualitative & quantitative research data solutions to clients across the globe.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Borderless Accessborderlessaccess.comHQ: Bangalore, IndiaReported employees: 201-500 | Bangalore, India | 201-500 | Exact match | 513 contacts → |
“Borderless Access is a global insights and panel access company established in 2008.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Precision Opinionprecisionopinion.comHQ: Las Vegas, NV, United StatesReported employees: 501-1,000 | Las Vegas, NV, United States | 501-1,000 | Exact match | 481 contacts → |
“Precision Opinion specializes in CATI and SMS / MMS (text-to-web) data collection services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Savantasavanta.comHQ: London, NY, United KingdomReported employees: 501-1,000 | London, NY, United Kingdom | 501-1,000 | Exact match | 462 contacts → |
“Savanta is a fast-growing data, market research and advisory company.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Azure Knowledge Corporationazureknowledge.com HQ: Palo Alto, CA, United StatesReported employees: 1,001-5,000 | Palo Alto, CA, United States | 1,001-5,000 | Exact match | 448 contacts → |
“Azure Knowledge Corporation, headquartered at Piscataway, NJ, is a globally trusted provider of market research and digital experience solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | HQ: Rotterdam, NV, NetherlandsReported employees: 201-500 | Rotterdam, NV, Netherlands | 201-500 | Exact match | 427 contacts → |
“GDCC is an independent data collection company providing international fieldwork services to leading market research- and consultancy agencies globally, both offline and online.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  TKW Research Grouptkwresearch.com.auHQ: Seaford, AustraliaReported employees: 201-500 | Seaford, Australia | 201-500 | Exact match | 410 contacts → |
“TKW Research Group is Australia's most trusted research data collection and recruitment organisation.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 6,444 company matches
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Data collection research agencies: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
6,390 records in the displayed employee bands.
54 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 6,444 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Data collection research agencies by location
54 lists · largest firstEvery Data collection research agencies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Data collection research agencies based in the United States1,235
- Data collection research agencies based in India719
- Data collection research agencies based in the United Kingdom443
- Data collection research agencies based in Brazil266
- Data collection research agencies based in Germany173
- Data collection research agencies based in Canada170
- Data collection research agencies based in France155
- Data collection research agencies based in Spain137
- Data collection research agencies based in Australia129
- Data collection research agencies based in Italy104
- Data collection research agencies based in Mexico103
- Data collection research agencies based in the Netherlands79
- Data collection research agencies based in South Africa78
- Data collection research agencies based in Kenya75
- Data collection research agencies based in Türkiye73
- Data collection research agencies based in Nigeria61
- Data collection research agencies based in China54
- Data collection research agencies based in Poland54
- Data collection research agencies based in the United Arab Emirates54
- Data collection research agencies based in Indonesia48
- Data collection research agencies based in Colombia45
- Data collection research agencies based in Japan45
- Data collection research agencies based in Argentina43
- Data collection research agencies based in Belgium33
- Data collection research agencies based in Romania33
- Data collection research agencies based in Chile32
- Data collection research agencies based in Switzerland31
- Data collection research agencies based in Sweden30
- Data collection research agencies based in Israel25
- Data collection research agencies based in New Zealand25
Cities
- Data collection research agencies based in London, United Kingdom185
- Data collection research agencies based in New Delhi, India142
- Data collection research agencies based in Sao Paulo, Brazil112
- Data collection research agencies based in New York, United States93
- Data collection research agencies based in Mumbai, India80
- Data collection research agencies based in Nairobi, Kenya68
- Data collection research agencies based in Pune, India66
- Data collection research agencies based in Toronto, Canada66
- Data collection research agencies based in Gurgaon, India52
- Data collection research agencies based in Madrid, Spain50
- Data collection research agencies based in Paris, France49
- Data collection research agencies based in Delhi, India46
- Data collection research agencies based in Milan, Italy45
- Data collection research agencies based in Noida, India43
- Data collection research agencies based in Bangalore, India40
- Data collection research agencies based in Chicago, United States38
- Data collection research agencies based in Istanbul, Türkiye37
- Data collection research agencies based in Mexico City, Mexico30
- Data collection research agencies based in Sydney, Australia30
- Data collection research agencies based in Barcelona, Spain29
- Data collection research agencies based in Dubai, United Arab Emirates29
- Data collection research agencies based in Los Angeles, United States29
- Data collection research agencies based in Warsaw, Poland27
- Data collection research agencies based in Hamburg, Germany25
Questions about this company list
What does Exact match mean for data collection research agencies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many data collection research agencies did RevenueBase find worldwide?
The saved snapshot records 6,444 matching company records, 142,961 tracked contacts and 32,636 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 data collection research agencies worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/data-collection-research-agencies.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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Company intelligence · public preview
Top 25 data collection research agencies worldwide
RevenueBase records 6,444 matching company records for data collection research agencies worldwide, with 142,961 tracked contacts and 32,636 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 data collection research agencies worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | IPSOSipsos.com HQ: Paris, FranceReported employees: 10001+ | Paris, France | 10001+ | Exact match | 17,732 contacts → |
“In our world of rapid change, the need for reliable information to make confident decisions has never been greater.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Yougovyougov.com HQ: London, United KingdomReported employees: 1,001-5,000 | London, United Kingdom | 1,001-5,000 | Exact match | 4,768 contacts → |
“YouGov is a global research data and analytics group, powered by reality.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Dynatadynata.com HQ: Westport, CT, United StatesReported employees: 5,001-10,000 | Westport, CT, United States | 5,001-10,000 | Exact match | 4,268 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Westatwestat.com HQ: Bethesda, PA, United StatesReported employees: 1,001-5,000 | Bethesda, PA, United States | 1,001-5,000 | Exact match | 3,489 contacts → |
“Westat offers innovative professional services to help clients improve outcomes in health, education, and social policy.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Numeratornumerator.com HQ: Chicago, IL, United StatesReported employees: 5,001-10,000 | Chicago, IL, United States | 5,001-10,000 | Exact match | 2,902 contacts → |
“Numerator is a data and tech company bringing speed and scale to market research.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | GD Research Center Pvt. LTDgdresearchcenter.com HQ: Hyderabad, IndiaReported employees: 1,001-5,000 | Hyderabad, India | 1,001-5,000 | Exact match | 1,268 contacts → |
“GD Research Center Pvt.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | SAGOsago.com HQ: Iselin, NJ, United StatesReported employees: 1,001-5,000 | Iselin, NJ, United States | 1,001-5,000 | Exact match | 841 contacts → |
“Today’s markets demand new research methods.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Survey Sampling Internationalsurveysampling.com HQ: Shelton, CT, United StatesReported employees: 1,001-5,000 | Shelton, CT, United States | 1,001-5,000 | Exact match | 840 contacts → |
“Research Now SSI is the global leader in digital research data for better insights and business decisions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Norstatnorstat.co HQ: Oslo, NorwayReported employees: 501-1,000 | Oslo, Norway | 501-1,000 | Exact match | 837 contacts → |
“Norstat is one of the leading data collectors for market research and insight in Europe and the Americas.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | CINTcint.com HQ: Stockholm, SwedenReported employees: 1,001-5,000 | Stockholm, Sweden | 1,001-5,000 | Exact match | 835 contacts → |
“Cint is the technology foundation for continuous research and measurement.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Hansa Research Grouphansaresearch.com HQ: Mumbai, IndiaReported employees: 501-1,000 | Mumbai, India | 501-1,000 | Exact match | 766 contacts → |
“Hansa Research is a full-service global market research agency conducting research in over 100 countries.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Kadence Internationalkadence.com HQ: Tokyo, PA, JapanReported employees: 501-1,000 | Tokyo, PA, Japan | 501-1,000 | Exact match | 741 contacts → |
“Kadence International is a worldwide market research agency with a distinctly local feel.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | TAM Media Research Pvt. LTDtamindia.com HQ: Mumbai, IndiaReported employees: 501-1,000 | Mumbai, India | 501-1,000 | Exact match | 721 contacts → |
“TAM Media Research, is a 50:50 joint venture between two global media research organizations, Nielsen & Kantar Media Research.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Market Xcelmarket-xcel.com HQ: New Delhi, IndiaReported employees: 501-1,000 | New Delhi, India | 501-1,000 | Exact match | 709 contacts → |
“At Market Xcel, we're dedicated to delivering high-quality results for our clients.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Unimrkt Researchunimrkt.com HQ: Great Neck, NY, United StatesReported employees: 501-1,000 | Great Neck, NY, United States | 501-1,000 | Exact match | 620 contacts → |
“Unimrkt Research is a Market Research Outsourcing firm that helps global Market Research organizations with their primary and secondary research and support needs.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Ascentrik Research PVT LTDascentrik.com HQ: Mumbai, IndiaReported employees: 201-500 | Mumbai, India | 201-500 | Exact match | 590 contacts → |
“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.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Metrixlabmetrixlab.com HQ: Rotterdam, United KingdomReported employees: 1,001-5,000 | Rotterdam, United Kingdom | 1,001-5,000 | Exact match | 579 contacts → |
“MetrixLab is now Toluna, the global research and insights leader that enables businesses to make smarter, data-driven decisions faster.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Research NOW SSIresearchnow.com HQ: Plano, TX, United StatesReported employees: 1,001-5,000 | Plano, TX, United States | 1,001-5,000 | Exact match | 549 contacts → |
“Research Now SSI is the global leader in digital research data for better insights and business decisions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | High Beam Global HBGhbgknowledge.com HQ: Gurgaon, IndiaReported employees: 51-200 | Gurgaon, India | 51-200 | Exact match | 536 contacts → |
“HBG is a market intelligence firm offering insightful, validated & high quality qualitative & quantitative research data solutions to clients across the globe.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Borderless Accessborderlessaccess.com HQ: Bangalore, IndiaReported employees: 201-500 | Bangalore, India | 201-500 | Exact match | 513 contacts → |
“Borderless Access is a global insights and panel access company established in 2008.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Precision Opinionprecisionopinion.com HQ: Las Vegas, NV, United StatesReported employees: 501-1,000 | Las Vegas, NV, United States | 501-1,000 | Exact match | 481 contacts → |
“Precision Opinion specializes in CATI and SMS / MMS (text-to-web) data collection services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Savantasavanta.com HQ: London, NY, United KingdomReported employees: 501-1,000 | London, NY, United Kingdom | 501-1,000 | Exact match | 462 contacts → |
“Savanta is a fast-growing data, market research and advisory company.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Azure Knowledge Corporationazureknowledge.com HQ: Palo Alto, CA, United StatesReported employees: 1,001-5,000 | Palo Alto, CA, United States | 1,001-5,000 | Exact match | 448 contacts → |
“Azure Knowledge Corporation, headquartered at Piscataway, NJ, is a globally trusted provider of market research and digital experience solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | HQ: Rotterdam, NV, NetherlandsReported employees: 201-500 | Rotterdam, NV, Netherlands | 201-500 | Exact match | 427 contacts → |
“GDCC is an independent data collection company providing international fieldwork services to leading market research- and consultancy agencies globally, both offline and online.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | TKW Research Grouptkwresearch.com.au HQ: Seaford, AustraliaReported employees: 201-500 | Seaford, Australia | 201-500 | Exact match | 410 contacts → |
“TKW Research Group is Australia's most trusted research data collection and recruitment organisation.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 6,444 company matches
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Data collection research agencies: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
6,390 records in the displayed employee bands.
54 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 6,444 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Data collection research agencies by location
54 lists · largest firstEvery Data collection research agencies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Data collection research agencies based in the United States1,235
- Data collection research agencies based in India719
- Data collection research agencies based in the United Kingdom443
- Data collection research agencies based in Brazil266
- Data collection research agencies based in Germany173
- Data collection research agencies based in Canada170
- Data collection research agencies based in France155
- Data collection research agencies based in Spain137
- Data collection research agencies based in Australia129
- Data collection research agencies based in Italy104
- Data collection research agencies based in Mexico103
- Data collection research agencies based in the Netherlands79
- Data collection research agencies based in South Africa78
- Data collection research agencies based in Kenya75
- Data collection research agencies based in Türkiye73
- Data collection research agencies based in Nigeria61
- Data collection research agencies based in China54
- Data collection research agencies based in Poland54
- Data collection research agencies based in the United Arab Emirates54
- Data collection research agencies based in Indonesia48
- Data collection research agencies based in Colombia45
- Data collection research agencies based in Japan45
- Data collection research agencies based in Argentina43
- Data collection research agencies based in Belgium33
- Data collection research agencies based in Romania33
- Data collection research agencies based in Chile32
- Data collection research agencies based in Switzerland31
- Data collection research agencies based in Sweden30
- Data collection research agencies based in Israel25
- Data collection research agencies based in New Zealand25
Cities
- Data collection research agencies based in London, United Kingdom185
- Data collection research agencies based in New Delhi, India142
- Data collection research agencies based in Sao Paulo, Brazil112
- Data collection research agencies based in New York, United States93
- Data collection research agencies based in Mumbai, India80
- Data collection research agencies based in Nairobi, Kenya68
- Data collection research agencies based in Pune, India66
- Data collection research agencies based in Toronto, Canada66
- Data collection research agencies based in Gurgaon, India52
- Data collection research agencies based in Madrid, Spain50
- Data collection research agencies based in Paris, France49
- Data collection research agencies based in Delhi, India46
- Data collection research agencies based in Milan, Italy45
- Data collection research agencies based in Noida, India43
- Data collection research agencies based in Bangalore, India40
- Data collection research agencies based in Chicago, United States38
- Data collection research agencies based in Istanbul, Türkiye37
- Data collection research agencies based in Mexico City, Mexico30
- Data collection research agencies based in Sydney, Australia30
- Data collection research agencies based in Barcelona, Spain29
- Data collection research agencies based in Dubai, United Arab Emirates29
- Data collection research agencies based in Los Angeles, United States29
- Data collection research agencies based in Warsaw, Poland27
- Data collection research agencies based in Hamburg, Germany25
Questions about this company list
What does Exact match mean for data collection research agencies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many data collection research agencies did RevenueBase find worldwide?
The saved snapshot records 6,444 matching company records, 142,961 tracked contacts and 32,636 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 data collection research agencies worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/data-collection-research-agencies.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗