Company lists · Data refreshed November 2026

Top 25 Marketing attribution consulting services based in Spain

RevenueBase identified 203 company matches for marketing attribution consulting services associated with Spain as of November 2026 and tracks 832 professional contacts across them, including 154 with verified work emails. Madrid is the largest hub.

This list covers company matches for marketing attribution consulting 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 November 6, 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 Nov 6, 2026 How this list was built
203Companies
832Contacts tracked
154Verified emails
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The 25 largest marketing attribution consulting services based in Spain

Ranked by team size
Top 25 of 203 company matches for marketing attribution consulting services based in Spain, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 Nov 6, 202611-5044 contacts →

Exact match

“La nueva revolución del Marketing digital, empresa especializada en Consultoría y Auditoría de Marketing Estratégico, Comunicación y Ventas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchMadrid, SpainHQ recorded Nov 6, 202651-20040 contacts →

Exact match

“Relevant Group is a leading consultancy on digital marketing specialised on direct response and with a customized service for each project.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchMadrid, SpainHQ recorded Nov 6, 202611-5039 contacts →

Exact match

“Marketinet], agencia simbiótica de Marketing Digital.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchMadrid, SpainHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“El Arte de Medir es una consultora estratégica de Analítica Digital.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchMadrid, SpainHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“The digital solution that you didn't know you needed.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchBarcelona, SpainHQ recorded Nov 6, 20261-1022 contacts →

Exact match

“Nordia es una consultora y agencia de marketing digital en Barcelona especializada en estrategia, contenidos, medios y medición para grandes marcas nacionales e internacionales.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchMadrid, SpainHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“Sh Marketing está formado por un grupo de consultores de marketing digital con amplia experiencia en Search Marketing.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchBarcelona, SpainHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“LaMagnética guides you through the digital transformation process and in defining your business plan, applying our experience and strategic vision to take full advantage of the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchBarcelona, SpainHQ recorded Nov 6, 20261-1014 contacts →

Exact match

“INDARU is an independent Media & Data consultancy.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchValencia Valencia, SpainHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Necesitas mejorar el rendimiento de tu negocio online?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchCastelldefels, SpainHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Hacemos crecer las ventas de tiendas online y empresas de servicios por internet de forma rentable con Marketing Digital Excepcional.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchBarcelona, SpainHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“En Digital Growth nos integramos de forma fluida con el workflow de tu empresa.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchValencia, SpainHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“POR QUÉ SOMOS TU MEJOR OPCIÓN?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchMadrid, SpainHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“At eMaS, we help agencies, advertisers and businesses measure, optimize and scale their performance marketing with full transparency.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchSant Vicenç De Montalt, SpainHQ recorded Nov 6, 20261-109 contacts →

Exact match

“Milimetricmkt es una empresa dedicada a la consultoria de e-marketing: definimos la estratégia en Internet de nuestros clientes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchAlcalá De Henares, SpainHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Lead Motiv es una consultora digital especializada en ayudar a las empresas a transformar su presencia online en un sistema de captación de clientes constante, automatizado y…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchMadrid, SpainHQ recorded Nov 6, 20261-108 contacts →

Exact match

“The right segmentation for the best performance!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchAlcobendas, SpainHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Neural.ONE is a technology company that uses artificial intelligence to help marketers improve brand performance and boost business results.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchMadrid, SpainHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Marketing Analytics Consultancy focus on Business Implementation and ROI improvement.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchMadrid, SpainHQ recorded Nov 6, 20261-107 contacts →

Exact match

“CIRENTIS is your trusted media and data advisor, specializing in Marketing Mix Modeling and measuring advertising effectiveness.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchSeville, SpainHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Tú necesitas que tu marketing online funcione y para eso estamos nosotros:guiño: Somos consultores de estrategia digital y nos dedicamos a analizar, planificar y supervisar tus…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchAlpedrete, SpainHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Trabajamos para empresas de servicios.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchValladolid, SpainHQ recorded Nov 6, 20261-106 contacts →

Exact match

“AB+ es una consultora y agencia de marketing digital especializada en SEO, publicidad digital y estrategias de contenidos orientadas a resultados.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchLeganés, SpainHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Desde Ziguatanejo diseñamos proyectos de marketing digital, ayudamos a definir objetivos a las compañías que confían en nosotros; analizamos los datos y rediseñamos hasta…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchBarcelona, SpainHQ recorded Nov 6, 20261-104 contacts →

Exact match

“malo is a growth marketing consultancy firm based in Barcelona.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 203 marketing attribution consulting services based in Spain

See the full list, filter by size, metro and specialty, and access 154 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Marketing attribution consulting services based in Spain at a glance

As of Nov 6, 2026
18.5%Verified-email coverage
4.1Average contacts per company
1-10Median size (employees)
31.5%Largest-city concentration · Madrid
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
165
11-50
33
51-200
1
201-500
1
1,001-5,000
1
10001+
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 203 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 “marketing attribution consulting 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 154 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 November 6, 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 “marketing attribution consulting services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many marketing attribution consulting services are there based in Spain?

RevenueBase identified 203 company matches for marketing attribution consulting services associated with Spain as of November 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?

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

Which city has the most marketing attribution consulting services?

Madrid leads with 64 company records, followed by Barcelona (45) and Valencia (7).

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 154 professional contacts with verified work emails tracked across these 203 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 November 6, 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.