Company lists · Data refreshed October 2026

Top 25 Internal marketing agencies based in Spain

RevenueBase identified 5,887 company matches for internal marketing agencies associated with Spain as of October 2026 and tracks 34,998 professional contacts across them, including 4,278 with verified work emails and 767 with mobile numbers. Madrid is the largest hub.

This list covers company matches for internal marketing agencies 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 October 1, 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 Oct 1, 2026 How this list was built
5,887Companies
34,998Contacts tracked
4,278Verified emails
767Mobile numbers
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The 25 largest internal marketing agencies based in Spain

Ranked by team size
Top 25 of 5,887 company matches for internal marketing agencies based in Spain, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 1, 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 Oct 1, 20261,001-5,0001,520 contacts →

Exact match

“Together, we enhance and protect the value of your business.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
2Exact matchMadrid, SpainHQ recorded Oct 1, 2026n/a927 contacts →

Exact match

“Super no es una multinacional, ¡Viva la independencia!”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
3Exact matchMadrid, SpainHQ recorded Oct 1, 202651-200259 contacts →

Exact match

“LOLA MullenLowe is a creative agency based in Madrid, built from world-class international talent.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
4Exact matchMadrid, SpainHQ recorded Oct 1, 2026501-1,000250 contacts →

Exact match

“Creamos con audacia conexiones transformadoras entre personas y marcas.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
5Exact matchHospitalet De Llobregat, SpainHQ recorded Oct 1, 20261,001-5,000232 contacts →

Exact match

“En Grupo Caher somos expertos en aplicar las herramientas del marketing para la activación de ventas.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
6Exact matchMadrid, SpainHQ recorded Oct 1, 2026201-500227 contacts →

Exact match

“Somos especialistas en marketing comercial y promocional, con más de 18 años de experiencia en el sector.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
7Exact matchMadrid, SpainHQ recorded Oct 1, 202651-200208 contacts →

Exact match

“Data, design, creativity and technology.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
8Exact matchMadrid, SpainHQ recorded Oct 1, 202651-200154 contacts →

Exact match

“iProspect suma ahora más innovación, data, tecnología y talento para construir su propuesta de valor diferencial junto con las características que definieron durante toda su…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
9Exact matchMadrid, SpainHQ recorded Oct 1, 202651-200137 contacts →

Exact match

“Manifiesto is an advertising agency based in Barcelona and Madrid and with 10 years of experience in the sector.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
10Exact matchBarcelona, SpainHQ recorded Oct 1, 202651-200134 contacts →

Exact match

“Somos After, una agencia de publicidad -por ponernos una etiqueta- que mezcla estrategia, creatividad y cultura digital.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
11Exact matchPaterna, SpainHQ recorded Oct 1, 202651-200132 contacts →

Exact match

“We are the agency to develop your business on the Internet.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
12Exact matchMadrid, SpainHQ recorded Oct 1, 202651-200123 contacts →

Exact match

“TEMA Marketing Integral es una agencia nacional especializada en marketing promocional, field marketing y activación en punto de venta.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
13Exact matchMadrid, SpainHQ recorded Oct 1, 2026201-500114 contacts →

Exact match

“MIO Group es un ecosistema integrado de talento especialista en estrategia de marketing, creación de activos digitales y activación de medios.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
14Exact matchMadrid, SpainHQ recorded Oct 1, 202651-200113 contacts →

Exact match

“Ayudamos a las marcas a crear y ejecutar sus estrategias de marketing a través del contenido y de la publicidad para generar resultados de negocio.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
15Exact matchMadrid, SpainHQ recorded Oct 1, 202651-200106 contacts →

Exact match

“HMG es una agencia que pertenece a MIO Group, grupo empresarial de servicios integrales de Marketing y Publicidad presidido por Yago Arbeloa, y con capital cien por cien español.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
16Exact matchMadrid, SpainHQ recorded Oct 1, 202651-200105 contacts →

Exact match

“Merging human with digital.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
17Exact matchMadrid, SpainHQ recorded Oct 1, 202651-20097 contacts →

Exact match

“Hola, somos Tangoº.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
18Exact matchMadrid, SpainHQ recorded Oct 1, 202651-20096 contacts →

Exact match

“Somos una agencia de comunicación y relaciones públicas, marketing digital y contenidos.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
19Exact matchBarcelona, SpainHQ recorded Oct 1, 202651-20089 contacts →

Exact match

“InboundCycle is an agency specializing in inbound methodologies, founded in 2011.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
20Exact matchMadrid, SpainHQ recorded Oct 1, 202611-5086 contacts →

Exact match

“Irismedia, es una agencia de medios, de servicios plenos, que van desde la Estrategia, planificación y compra de Medios, tanto de offline, como Online.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
21Exact matchMadrid, SpainHQ recorded Oct 1, 202651-20085 contacts →

Exact match

“Royal Comunicación es una empresa dedicada al Marketing online teniendo como fin principal optimizar y rentabilizar los recursos de las empresas en la red.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
22Exact matchVillamayor De Armuña, SpainHQ recorded Oct 1, 202651-20083 contacts →

Exact match

“SÚMATE es una agencia de marketing online orientada a resultados medibles.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
23Exact matchAlcorcon, SpainHQ recorded Oct 1, 202611-5081 contacts →

Exact match

“Somos una agencia de marketing digital con un propósito: aprovechar los canales digitales para construir marcas que marcan y negocios que crecen.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
24Exact matchLas Palmas De Gran Canaria, SpainHQ recorded Oct 1, 202651-20080 contacts →

Exact match

“Somos la compañía canaria de marketing.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
25Exact matchSanta Cruz De Tenerife, SpainHQ recorded Oct 1, 202651-20077 contacts →

Exact match

“Somos un equipo que crece y evoluciona con sus clientes, que se adapta a las nuevas tendencias para ofrecer, en todo momento a sus marcas, grandes dosis de creatividad y el mix de…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase

Showing 25 of 5,887 internal marketing agencies based in Spain

See the full list, filter by size, metro and specialty, and access 4,278 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Internal marketing agencies based in Spain at a glance

As of Oct 1, 2026
12.2%Verified-email coverage
2.2%Mobile-number coverage
5.9Average contacts per company
1-10Median size (employees)
23.8%Largest-city concentration · Madrid
Oct 1, 2026Page data refreshed

Companies by employee count

1-10
4,794
11-50
968
51-200
85
201-500
14
501-1,000
5
1,001-5,000
4
5,001-10,000
1
10001+
2

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 33.0d

Company record updated

Median 90.0d

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 “internal marketing 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. 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 4,278 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 October 1, 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 “internal marketing agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many internal marketing agencies are there based in Spain?

RevenueBase identified 5,887 company matches for internal marketing agencies associated with Spain as of October 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?

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

Which city has the most internal marketing agencies?

Madrid leads with 1399 company records, followed by Barcelona (962) and Valencia (255).

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 4,278 professional contacts with verified work emails tracked across these 5,887 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 October 1, 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.