Company lists · Data refreshed September 2026

Top 25 Marketing consultant firms based in Spain

Name: Marketing consultant firms based in Spain
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 5,510 companies tracked

RevenueBase identified 5,510 marketing consultant firms headquartered in Spain as of September 2026 and tracks 29,846 professional contacts across them, including 3,481 with verified work emails and 726 with mobile numbers. Madrid is the largest hub.

This list covers marketing consultant firms 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.

How to read this list HQ checked on every row Match evidence on every row Refreshed Sep 5, 2026 86% judged on-target in blind review

5,510Companies

29,846Contacts tracked

3,481Verified emails

726Mobile numbers

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The 25 largest marketing consultant firms based in Spain

Ranked by team size

Top 25 of 5,510 marketing consultant firms based in Spain, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names marketing consultant firms: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	LLYCIndirect evidence	Madrid, SpainHQ checked Sep 5, 2026	1,001-5,000	1,520
	“Together, we enhance and protect the value of your business.” Source: company website · checked Sep 5, 2026
2	SUPERIndirect evidence	Madrid, SpainHQ checked Sep 5, 2026	n/a	927
	“Super no es una multinacional, ¡Viva la independencia!” Source: company website · checked Sep 5, 2026
3	ElogiaPartial evidence	Barcelona, SpainHQ checked Sep 5, 2026	51-200	256
	“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.” Source: company website · checked Sep 5, 2026
4	Momentum Task ForcePartial evidence	Madrid, SpainHQ checked Sep 5, 2026	201-500	227
	“Somos especialistas en marketing comercial y promocional, con más de 18 años de experiencia en el sector.” Source: company website · checked Sep 5, 2026
5	SIDNPartial evidence	Madrid, SpainHQ checked Sep 5, 2026	201-500	201
	“En SIDN diseñamos el futuro digital de las marcas transformando el marketing digital a través de la tecnología y la IA.” Source: company website · checked Sep 5, 2026
6	Newlink SpainIndirect evidence	Madrid, SpainHQ checked Sep 5, 2026	51-200	175
	“Newlink es una consultora internacional con más de 20 años en el sector, con sede en Miami (EE.UU.) y oficinas en España y en numerosos países de Latinoamérica.” Source: company website · checked Sep 5, 2026
7	IncrentaIndirect evidence	Paterna, SpainHQ checked Sep 5, 2026	51-200	132
	“We are the agency to develop your business on the Internet.” Source: company website · checked Sep 5, 2026
8	PDMPartial evidence	Alcobendas, SpainHQ checked Sep 5, 2026	51-200	125
	“Marketing Consulting firm focused on Customer Experience, providing an innovative, omnichannel and technological vision.” Source: company website · checked Sep 5, 2026
9	Servicios ReunidosIndirect evidence	La Coruña, SpainHQ checked Sep 5, 2026	201-500	116
	“Servicios Reunidos, nace en 1994 con la misión de ayudar a los clientes en la implantación de sus estrategias de negocio mediante el outsourcing.” Source: company website · checked Sep 5, 2026
10	Darwin & VerneIndirect evidence	Madrid, SpainHQ checked Sep 5, 2026	51-200	116
	“There is Darwin in everything and there is Verne in everything.” Source: company website · checked Sep 5, 2026
11	BE A LionPartial evidence	Madrid, SpainHQ checked Sep 5, 2026	51-200	113
	“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.” Source: company website · checked Sep 5, 2026
12	RockinIndirect evidence	Madrid, SpainHQ checked Sep 5, 2026	51-200	107
	“No somos una agencia, ni una consultora.” Source: company website · checked Sep 5, 2026
13	HMGPartial evidence	Madrid, SpainHQ checked Sep 5, 2026	51-200	106
	“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.” Source: company website · checked Sep 5, 2026
14	Lin3s Digital ConsultingIndirect evidence	Bilbao, SpainHQ checked Sep 5, 2026	51-200	103
	“We are a deep technical core agency, a professional and human team that works to achieve our clients excellence and accompany them into their digital transformation processes.” Source: company website · checked Sep 5, 2026
15	RocasalvatellaIndirect evidence	Sant Cugat Del Vallès, SpainHQ checked Sep 5, 2026	51-200	100
	“RocaSalvatella is a strategic consulting services specialised in the digital transformation of business.” Source: company website · checked Sep 5, 2026
16	Agencia TangoIndirect evidence	Madrid, SpainHQ checked Sep 5, 2026	51-200	97
	“Hola, somos Tangoº.” Source: company website · checked Sep 5, 2026
17	Morillas Brand ConsultantsIndirect evidence	Barcelona, SpainHQ checked Sep 5, 2026	51-200	94
	“Creating extraordinary things since 1962.” Source: company website · checked Sep 5, 2026
18	OmnitelPartial evidence	Las Rozas De Madrid, SpainHQ checked Sep 5, 2026	51-200	90
	“Omnitel Comunicaciones nace en 1995 con la vocación de ofrecer soluciones personalizadas en el marco del marketing tanto online como offline, la tecnología, la formación y la…” Source: company website · checked Sep 5, 2026
19	BysidecarPartial evidence	A Coruña, SpainHQ checked Sep 5, 2026	51-200	86
	“Somos una consultora digital experta en Marketing, Comunicación y Ventas.” Source: company website · checked Sep 5, 2026
20	Royal ComunicaciónPartial evidence	Madrid, SpainHQ checked Sep 5, 2026	51-200	85
	“Royal Comunicación es una empresa dedicada al Marketing online teniendo como fin principal optimizar y rentabilizar los recursos de las empresas en la red.” Source: company website · checked Sep 5, 2026
21	Marketing ParadisePartial evidence	Alcorcon, SpainHQ checked Sep 5, 2026	11-50	81
	“Somos una agencia de marketing digital con un propósito: aprovechar los canales digitales para construir marcas que marcan y negocios que crecen.” Source: company website · checked Sep 5, 2026
22	22gradosPartial evidence	Las Palmas De Gran Canaria, SpainHQ checked Sep 5, 2026	51-200	80
	“Somos la compañía canaria de marketing.” Source: company website · checked Sep 5, 2026
23	Rocket DigitalPartial evidence	Barcelona, SpainHQ checked Sep 5, 2026	51-200	79
	“Rocket Digital's mission is to empower game-changing brands to achieve their growth potential and their most ambitious goals through 360° digital marketing services.” Source: company website · checked Sep 5, 2026
24	ImaginaPartial evidence	Barcelona, SpainHQ checked Sep 5, 2026	11-50	77
	“Somos IMAGINA, la Agencia experta en Marketing Digital y Redes Sociales.” Source: company website · checked Sep 5, 2026
25	Media PowerPartial evidence	Madrid, SpainHQ checked Sep 5, 2026	11-50	73
	“Somos una agencia que resuelve las necesidades de las marcas a través de estrategias de Marketing Digital basadas en el conocimiento profundo de los negocios.” Source: company website · checked Sep 5, 2026

Showing 25 of 5,510 marketing consultant firms based in Spain

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Marketing consultant firms based in Spain at a glance

As of Sep 5, 2026

1-10Median size (employees)

MadridLargest hub · 1290 HQs

726Contacts with mobile numbers

Sep 5, 2026Data refreshed

Companies by employee count

1-10

4,567

11-50

826

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

Verified emails by last verification

0–30

3,241

31–60

214

61–90

90–180

180+

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 marketing consultant firms, 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 “marketing consultant firms”. 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 marketing consultant firms, 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, 3,481 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.

Marketing consultant firms by metro

Marketing consultant firms in Madrid1290
Marketing consultant firms in Barcelona883
Marketing consultant firms in Valencia246
Marketing consultant firms in Malaga156
Marketing consultant firms in Sevilla117
Marketing consultant firms in Zaragoza77
Marketing consultant firms in Bilbao75
Marketing consultant firms in Alicante73
Marketing consultant firms in Murcia70
Marketing consultant firms in Vigo54
Marketing consultant firms in Santa Cruz De Tenerife47
Marketing consultant firms in Granada46
Marketing consultant firms in Palma De Mallorca46
Marketing consultant firms in Valladolid42
Marketing consultant firms in Las Palmas De Gran Canaria41
Marketing consultant firms in Cordoba39
Marketing consultant firms in A Coruna37
Marketing consultant firms in Girona33
Marketing consultant firms in Marbella32
Marketing consultant firms in Mataro30
Marketing consultant firms in Elche27
Marketing consultant firms in Gijon27
Marketing consultant firms in Logrono27
Marketing consultant firms in Sabadell26
Marketing consultant firms in Sant Cugat Del Valles26

Frequently asked

How many marketing consultant firms are there based in Spain?

RevenueBase identified 5,510 marketing consultant firms 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?

LLYC, headquartered in Madrid, tops this list with the largest team on record.

Which city has the most marketing consultant firms?

Madrid leads with 1290 headquartered companies, followed by Barcelona (883) and Valencia (246).

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 3,481 verified decision-maker contacts tracked across these 5,510 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.