Company lists · Data refreshed September 2026

Top 25 Corporate intelligence services based in Spain

RevenueBase identified 100 company matches for corporate intelligence services associated with Spain as of September 2026 and tracks 675 professional contacts across them, including 106 with verified work emails. Madrid is the largest hub.

This list covers company matches for corporate intelligence services 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 19, 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 19, 2026 How this list was built
100Companies
675Contacts tracked
106Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest corporate intelligence services based in Spain

Ranked by team size
Top 25 of 100 company matches for corporate intelligence services based in Spain, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 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 matchMadrid, SpainHQ recorded Sep 19, 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 19, 2026 · View company records in RevenueBase
2Exact matchBilbao, SpainHQ recorded Sep 19, 202611-5061 contacts →

Exact match

“Dotamos a nuestros clientes de inteligencia competitiva basada en el análisis de datos para la toma de decisiones estratégicas.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3Exact matchBarcelona, SpainHQ recorded Sep 19, 202611-5031 contacts →

Exact match

“We provide essential guidance and data-based strategic insights to professionals in fast-moving sectors focusing on consumer-facing products.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4Exact matchMurcia, SpainHQ recorded Sep 19, 202611-5029 contacts →

Exact match

“Redflexion Consultores es una consultora especializada en Inteligencia Competitiva e Internacionalización.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5Exact matchBarcelona, SpainHQ recorded Sep 19, 202651-20027 contacts →

Exact match

“MARS SEGURIDAD nace con el objetivo de dar respuesta a la demanda de un perfil profesional que engloba amplios conocimientos y contrastada experiencia en el ámbito de la seguridad…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6Exact matchMadrid, SpainHQ recorded Sep 19, 202611-5020 contacts →

Exact match

“Ayudamos a las organizaciones a luchar contra el riesgo corporativo.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7Exact matchBarcelona, SpainHQ recorded Sep 19, 202651-20017 contacts →

Exact match

“SERVICES Investigation / Intelligence / Security”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8Exact matchMadrid, SpainHQ recorded Sep 19, 202611-5013 contacts →

Exact match

“We provide macroeconomic, technological, geopolitical, real estate and market research, global and local, which adds pure value to decision-making processes.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9Exact matchMadrid, SpainHQ recorded Sep 19, 202611-5011 contacts →

Exact match

“Con más de 30 años de trayectoria, Intelligence Bureau es la firma de inteligencia corporativa de referencia para líderes empresariales.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10Exact matchMadrid, SpainHQ recorded Sep 19, 202611-5010 contacts →

Exact match

“Strategy for those who understand leadership as service.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11Exact matchMadrid, SpainHQ recorded Sep 19, 20261-109 contacts →

Exact match

“Servicios de investigación privada orientados a generar valor y minimizar el riesgo de las operaciones mercantiles de las sociedades de las que somos proveedores, consultoria de…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12Exact matchMadrid, SpainHQ recorded Sep 19, 20261-107 contacts →

Exact match

“SICURA es una consultora especializada en el ámbito de la criminología, investigación e inteligencia, fundada en 1993.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13Exact matchCordovilla, SpainHQ recorded Sep 19, 20261-106 contacts →

Exact match

“En Imeanticipa somos exploradores de mercados para que nuestros clientes encuentren las oportunidades.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14Exact matchOrdizia, SpainHQ recorded Sep 19, 202611-506 contacts →

Exact match

“En Sakona somos especialistas en implantar el proceso de inteligencia competitiva como una actividad sistemática y continua que permite a cada empresa captar datos relevantes…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15Exact matchDonostia, SpainHQ recorded Sep 19, 20261-106 contacts →

Exact match

“Quevedos Strategy Partners is an strategic consultancy specializing in accurate competitive intelligence.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16Exact matchMadrid, SpainHQ recorded Sep 19, 20261-105 contacts →

Exact match

“En un entorno empresarial complejo y competitivo, anticiparse a los cambios y proteger sus activos es crucial para el éxito.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17Exact matchBarcelona, SpainHQ recorded Sep 19, 20261-105 contacts →

Exact match

“Expanding into a new market is rarely reversible and often shapes capital allocation, hiring, partnerships, and investor confidence.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18Exact matchBarcelona, SpainHQ recorded Sep 19, 20261-105 contacts →

Exact match

“GRUPO HAS S.A.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
19Exact matchSan Sebastián, SpainHQ recorded Sep 19, 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 19, 2026 · View company records in RevenueBase
20Exact matchBarcelona, SpainHQ recorded Sep 19, 20261-105 contacts →

Exact match

“Cibergy is a specialist intelligence firm helping organizations detect fraud, assess risk and protect their assets through open-source intelligence, rigorous investigation and…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
21Exact matchBarcelona, SpainHQ recorded Sep 19, 202611-504 contacts →

Exact match

“PRM is a consultancy specializing in MARKET INTELLIGENCE which, since its foundation in 1980, has been a pioneer in the transformation of traditional market research (simple…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
22Exact matchMadrid, SpainHQ recorded Sep 19, 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 19, 2026 · View company records in RevenueBase
23Exact matchMadrid, SpainHQ recorded Sep 19, 202651-2003 contacts →

Exact match

“All Sources Intelligence (ASINT 360º) es una consultora boutique de Inteligencia, investigación y riesgos corporativos.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
24Exact matchMadrid, SpainHQ recorded Sep 19, 20261-102 contacts →

Exact match

“Ayudamos a tu empresa a impulsar su INTELIGENCIA COMERCIAL”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
25Exact matchMarbella, SpainHQ recorded Sep 19, 20261-102 contacts →

Exact match

“We have our headquarters in Madrid and Marbella.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase

Showing 25 of 100 corporate intelligence services based in Spain

See the full list, filter by size, metro and specialty, and access 106 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Corporate intelligence services based in Spain at a glance

As of Sep 19, 2026
15.7%Verified-email coverage
6.8Average contacts per company
1-10Median size (employees)
44.0%Largest-city concentration · Madrid
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
68
11-50
24
51-200
7
201-500
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 100 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 “corporate intelligence services” 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 106 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 19, 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 “corporate intelligence services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many corporate intelligence services are there based in Spain?

RevenueBase identified 100 company matches for corporate intelligence services 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?

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

Which city has the most corporate intelligence services?

Madrid leads with 44 company records, followed by Barcelona (24) and Zaragoza (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 106 professional contacts with verified work emails tracked across these 100 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 19, 2026.

Ready to reach these companies? Verified emails and direct dials for all 100 corporate intelligence services 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.