Company lists · Data refreshed September 2026
Top 25 Market research consultants based in Spain
RevenueBase identified 203 market research consultants headquartered in Spain as of September 2026 and tracks 2,163 professional contacts across them, including 276 with verified work emails and 45 with mobile numbers. Madrid is the largest hub.
This list covers market research consultants headquartered in Spain, 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, how directly it supports the match, and when it was last checked. Data refreshed September 5, 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.
The 25 largest market research consultants based in Spain
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 141 | ||||
“Hamilton is a market intelligence consulting company with extensive international experience across a multitude of sectors.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 2 | 112 | ||||
“AeI es un Instituto de Investigación que realiza Estudios de Mercado, Marketing y Opinión, desde 1987.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 3 | 109 | ||||
“Desde 1992, en IO Investigación lideramos el análisis de mercado con un enfoque personalizado y tecnología de vanguardia.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 4 | 61 | ||||
“Dotamos a nuestros clientes de inteligencia competitiva basada en el análisis de datos para la toma de decisiones estratégicas.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 5 | 61 | ||||
“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…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 6 | 59 | ||||
“Creada en 1982.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 7 | 57 | ||||
“Consultoría en proyectos estratégicos y de investigación.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 8 | 56 | ||||
“Bienvenido a Gelt Solutions!” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 9 | 53 | ||||
“Epsilon Technologies es una consultora estratégica de marketing que ofrece una visión integrada del rendimiento de las marcas y de la huella digital de los consumidores en 7…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 10 | 48 | ||||
“At Zinklar, we want to bring consumers’ voice to the heart of the day-to-day decision-making for all kinds of organizations and teams.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 11 | 37 | ||||
“Compañía de investigación comercial especializada en nuevos modelos de análisis y tecnologías.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 12 | 34 | ||||
“Since 2001, offering a full range of market research services to global clients.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 13 | 32 | ||||
“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…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 14 | 31 | ||||
“We provide essential guidance and data-based strategic insights to professionals in fast-moving sectors focusing on consumer-facing products.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 15 | 30 | ||||
“Expertos en Investigación de Mercados en Madrid En ayudamos a empresas a tomar decisiones inteligentes y basadas en datos reales.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 16 | 22 | ||||
“Somos una consultoría de marketing estratégico para empresas y organizaciones públicas y privadas, grandes, medianas y pequeñas.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 17 | 20 | ||||
“Algori is a consumer panel reimagined.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 18 | 14 | ||||
“We’re a qualitative and quantitative market research agency in Spain.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 19 | 14 | ||||
“RMG es una empresa especializada en Consultoría y Auditoría de Marketing Estratégico, Comunicación y Ventas que ofrece respuestas y soluciones creativas y eficaces para lanzar…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 20 | 14 | ||||
“Bonhomía significa afabilidad, sencillez, bondad y honradez en el carácter y en el comportamiento; eso somos.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 21 | 13 | ||||
“Especialidades: ANALISIS CUALITATIVO: Entrevistas en profundidad, pareadas, semiestructuradas, etnografía Focus Group, Delphi Foros online AD-HOC: Test de concepto, producto…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 22 | 13 | ||||
“Consultora especializada en con más de 36 años de experiencia, ofreciendo soluciones concretas de mercado a más de 550 clientes mediante una ́, diseñada específicamente para…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 23 | Origin InsightsIndirect evidence | 11 | |||
“At Origin Insights, we decode human behavior to power smarter, bolder strategic decisions.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 24 | 11 | ||||
“Ameba provee investigación de mercados inteligente y sencilla para mejorar su proceso de decisión.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 25 | 10 | ||||
“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…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
Showing 25 of 203 market research consultants based in Spain
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Market research consultants based in Spain at a glance
As of Sep 5, 2026Companies by employee count
Verified emails by last verification
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 market research consultants, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Companies headquartered in Spain whose own description of what they do matches “market research consultants”. Matching reads each company's description, not its industry code or its name.
- What we exclude
- Companies whose own description does not clearly place them among market research consultants, and records with no verified work email. Companies headquartered outside Spain are excluded even when they keep an office there.
- 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 an evidence 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, 276 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 5, 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.
Market research consultants by metro
- Market research consultants in Madrid69
- Market research consultants in Barcelona38
Frequently asked
How many market research consultants are there based in Spain?
RevenueBase identified 203 market research consultants headquartered in Spain 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?
Hamilton Global Intelligence, headquartered in Barcelona, tops this list with the largest team on record.
Which city has the most market research consultants?
Madrid leads with 69 headquartered companies, followed by Barcelona (38) and Valencia (7).
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 276 verified decision-maker contacts tracked across these 203 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 5, 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.
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