Company lists · Data refreshed September 2026

Top 25 Survey research companies based in Spain

RevenueBase identified 99 company matches for survey research companies associated with Spain as of September 2026 and tracks 1,726 professional contacts across them, including 238 with verified work emails. Madrid is the largest hub.

This list covers company matches for survey research companies associated with Spain, 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 September 22, 2026.

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 Sep 22, 2026 How this list was built
99Companies
1,726Contacts tracked
238Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest survey research companies based in Spain

Ranked by team size
Top 25 of 99 company matches for survey research companies based in Spain, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 22, 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 matchBarcelona, SpainHQ recorded Sep 22, 2026201-500265 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
2Exact matchMadrid, SpainHQ recorded Sep 22, 2026201-500218 contacts →

Exact match

“Desde 1965, año en que iniciamos nuestra andadura en ODEC, somos pioneros en la prestación de servicios informáticos y de gestión, aplicados al marketing y a la estadística…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
3Exact matchBarcelona, SpainHQ recorded Sep 22, 202651-200141 contacts →

Exact match

“Hamilton is a market intelligence consulting company with extensive international experience across a multitude of sectors.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
4Exact matchMadrid, SpainHQ recorded Sep 22, 2026201-500112 contacts →

Exact match

“AeI es un Instituto de Investigación que realiza Estudios de Mercado, Marketing y Opinión, desde 1987.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
5Exact matchMadrid, SpainHQ recorded Sep 22, 2026201-500109 contacts →

Exact match

“Desde 1992, en IO Investigación lideramos el análisis de mercado con un enfoque personalizado y tecnología de vanguardia.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
6Exact matchMadrid, SpainHQ recorded Sep 22, 202651-20061 contacts →

Exact match

“IMOP es un instituto de investigación, marketing y opinión pública que desde 1985 trabaja con exigencia para ofrecer a empresas e instituciones la máxima calidad, eficacia y…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
7Exact matchMadrid, SpainHQ recorded Sep 22, 202651-20059 contacts →

Exact match

“Creada en 1982.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
8Exact matchBarcelona, SpainHQ recorded Sep 22, 202611-5036 contacts →

Exact match

“Som una empresa especialitzada en l’elaboració d’estudis a mida en l’àmbit social i d’opinió pública, de caire divers i oberts a totes les temàtiques que se’ns proposi.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
9Exact matchMadrid, SpainHQ recorded Sep 22, 202611-5034 contacts →

Exact match

“Since 2001, offering a full range of market research services to global clients.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
10Exact matchMadrid, SpainHQ recorded Sep 22, 202611-5032 contacts →

Exact match

“Punto de Fuga es una empresa de Investigación de Mercados orientada a diseñar planteamientos y proyectos a medida según las necesidades particulares de cada cliente Contamos con…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
11Exact matchMadrid, SpainHQ recorded Sep 22, 202611-5030 contacts →

Exact match

“Expertos en Investigación de Mercados en Madrid En ayudamos a empresas a tomar decisiones inteligentes y basadas en datos reales.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
12Exact matchBarcelona, SpainHQ recorded Sep 22, 202611-5028 contacts →

Exact match

“Instituto Opinòmetre ha incorporado los mejores técnicos que aplican el rigor científico y técnico en la obtención de datos y posterior análisis estadístico.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
13Exact matchBarcelona, SpainHQ recorded Sep 22, 202611-5024 contacts →

Exact match

“Predict By is a research and consulting firm focused on social, behavioural and data science.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
14Exact matchMadrid, SpainHQ recorded Sep 22, 202611-5014 contacts →

Exact match

“We’re a qualitative and quantitative market research agency in Spain.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
15Exact matchAlcalá De Henares, SpainHQ recorded Sep 22, 20261-1011 contacts →

Exact match

“Ameba provee investigación de mercados inteligente y sencilla para mejorar su proceso de decisión.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
16Exact matchMadrid, SpainHQ recorded Sep 22, 202611-5011 contacts →

Exact match

“40 are the decibels of conversation.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
17Exact matchMadrid, SpainHQ recorded Sep 22, 202611-5011 contacts →

Exact match

“Realizamos estudios de opinión de todo tipo.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
18Exact matchReus, SpainHQ recorded Sep 22, 202611-5010 contacts →

Exact match

“Nuestra misión es permitir que los gestores de las empresas y administraciones tomen decisiones con un grado de incertidumbre menor mediante la obtención de información rigurosa…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
19Exact matchBarcelona, SpainHQ recorded Sep 22, 20261-106 contacts →

Exact match

“Investigación social y de mercados.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
20Exact matchSeville, SpainHQ recorded Sep 22, 202611-505 contacts →

Exact match

“Consultora de Investigación Social, Estudios de Mercado y Opinión Pública Integramos una amplia experiencia en dos disciplinas que se complementan para el resultado final…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
21Exact matchMadrid, SpainHQ recorded Sep 22, 20261-105 contacts →

Exact match

“Instituto de investigación de mercados de servicios plenos.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
22Exact matchMadrid, SpainHQ recorded Sep 22, 20261-105 contacts →

Exact match

“Adhara es una agencia integral de research que te permite sentir la realidad.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
23Exact matchSan Sebastián, SpainHQ recorded Sep 22, 20261-105 contacts →

Exact match

“Desde el Instituto Datakey queremos contribuir a la mejora continua de cada cliente en su camino hacia la excelencia, acercándoles la verdad del mercado, y respondiendo con…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
24Exact matchMadrid, SpainHQ recorded Sep 22, 20261-104 contacts →

Exact match

“D.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
25Exact matchMadrid, SpainHQ recorded Sep 22, 20261-104 contacts →

Exact match

“At Creed Spain, we help companies and organisations better understand their markets, customers and operating environments by providing rigorous information and actionable analysis…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase

Showing 25 of 99 survey research companies based in Spain

See the full list, filter by size, metro and specialty, and access 238 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Survey research companies based in Spain at a glance

As of Sep 22, 2026
13.8%Verified-email coverage
17.4Average contacts per company
11-50Median size (employees)
46.5%Largest-city concentration · Madrid
Sep 22, 2026Page data refreshed

Companies by employee count

1-10
48
11-50
36
51-200
5
201-500
7
501-1,000
1
1,001-5,000
1

Email recency for this list is measured worldwide rather than for Spain, so it is reported there. Company counts and contact totals on this page are exact for Spain, over 99 companies.

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.
What qualifies
Company records associated with Spain whose business descriptions match “survey research companies” 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 238 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 September 22, 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.

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 “survey research companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many survey research companies are there based in Spain?

RevenueBase identified 99 company matches for survey research companies associated with Spain as of September 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?

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

Which city has the most survey research companies?

Madrid leads with 46 company records, followed by Barcelona (14) and Bilbao (3).

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 238 professional contacts with verified work emails tracked across these 99 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 September 22, 2026.

Ready to reach these companies? Verified emails and direct dials for all 99 survey research companies based in Spain. Start with a free account, no credit card.

Download this list →

Related lists

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.