Company lists · Data refreshed October 2026

Top 23 Integration marketing agencies based in Spain

RevenueBase identified 7,803 company matches for integration marketing agencies associated with Spain as of October 2026 and tracks 56,167 professional contacts across them, including 6,820 with verified work emails and 1,050 with mobile numbers. Madrid is the largest hub.

This list covers company matches for integration 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
7,803Companies
56,167Contacts tracked
6,820Verified emails
1,050Mobile numbers
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The 23 largest integration marketing agencies based in Spain

Ranked by team size
Top 23 of 7,803 company matches for integration 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 matchBarcelona, SpainHQ recorded Oct 1, 2026n/a1,864 contacts →

Exact match

“We’re FIRMA, a full-service Branding and Innovation agency.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
2Exact 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
3Exact 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
4Exact matchSanta Cruz De Tenerife, SpainHQ recorded Oct 1, 2026201-500417 contacts →

Exact match

“Somos como el piloto automático de un avión.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
5Exact matchMadrid, SpainHQ recorded Oct 1, 2026201-500283 contacts →

Exact match

“We are a global Brand Experience company with consulting, agency and technology integrator capabilities, who believe in business as a positive force for change.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
6Exact matchMadrid, SpainHQ recorded Oct 1, 2026501-1,000274 contacts →

Exact match

“Publicis Groupe, segundo grupo de comunicación a nivel mundial, es una plataforma de soluciones que está presente en más de 100 países y cuenta con más de colaboradores.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
7Exact matchMadrid, SpainHQ recorded Oct 1, 202651-200268 contacts →

Exact match

“Kimia is an online marketing technology group providing innovative solutions across the digital marketing ecosystem.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
8Exact 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
9Exact matchBarcelona, SpainHQ recorded Oct 1, 202651-200256 contacts →

Exact match

“ELOGIA, a VIKO Group Company, is a digital agency specialized in "Digital Commerce Marketing", We help our clients to use the digital media to sell more.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
10Exact 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
11Exact 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
12Exact matchValencia/valència, SpainHQ recorded Oct 1, 2026n/a218 contacts →

Exact match

“En AGR Food Marketing tenemos un propósito: ayudar a las empresas del sector alimentario a proteger y poner en valor la diversidad de los alimentos de España y el modo de vida y…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
13Exact 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
14Exact matchMadrid, SpainHQ recorded Oct 1, 2026201-500208 contacts →

Exact match

“Mediapost es una compañía líder en servicios de marketing relacional que te ofrece una amplia gama de soluciones multicanal que te ayudarán a captar nuevos clientes, fidelizar a…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
15Exact matchMadrid, SpainHQ recorded Oct 1, 2026501-1,000207 contacts →

Exact match

“The Customer Value Agency Somos la agencia digital de ventas que te acompaña captando y cuidando a tus clientes.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
16Exact matchMadrid, SpainHQ recorded Oct 1, 2026201-500201 contacts →

Exact match

“En SIDN diseñamos el futuro digital de las marcas transformando el marketing digital a través de la tecnología y la IA.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
17Exact matchMadrid, SpainHQ recorded Oct 1, 202651-200159 contacts →

Exact match

“Somos una agencia de marketing digital participada por Mediaset, el primer grupo audiovisual de España.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
18Exact matchAlcobendas, SpainHQ recorded Oct 1, 2026201-500155 contacts →

Exact match

“Cheil Spain is an integrated agency, focused on disruptive creativity fueled by innovation and data to help brands grow by creating connected experiences that generate real impact…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
19Exact 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
20Exact matchMadrid, SpainHQ recorded Oct 1, 2026201-500149 contacts →

Exact match

“OMD es una de las agencias líderes en España y se ha destacado por ser la más eficaz e innovadora de la industria española, contando con todos los recursos para dar un servicio…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
21Exact matchMadrid, SpainHQ recorded Oct 1, 202611-50139 contacts →

Exact match

“We define, develop and execute digital strategies and digital experiences for our clients, their brands and products.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
22Exact 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
23Exact matchBarcelona, SpainHQ recorded Oct 1, 202651-200132 contacts →

Exact match

“En fhios somos mucho más que una consultora tecnológica, lo somos T-O-D-O: creamos experiencias digitales que transforman a través del marketing digital, la ciberseguridad y el…”

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

Showing 23 of 7,803 integration marketing agencies based in Spain

See the full list, filter by size, metro and specialty, and access 6,820 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Integration marketing agencies based in Spain at a glance

As of Oct 1, 2026
12.1%Verified-email coverage
1.9%Mobile-number coverage
7.2Average contacts per company
1-10Median size (employees)
25.1%Largest-city concentration · Madrid
Oct 1, 2026Page data refreshed

Companies by employee count

1-10
6,192
11-50
1,394
51-200
148
201-500
28
501-1,000
12
1,001-5,000
7
5,001-10,000
2
10001+
3

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 “integration 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 6,820 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 “integration marketing agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many integration marketing agencies are there based in Spain?

RevenueBase identified 7,803 company matches for integration 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?

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

Which city has the most integration marketing agencies?

Madrid leads with 1955 company records, followed by Barcelona (1343) and Valencia (337).

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 6,820 professional contacts with verified work emails tracked across these 7,803 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.