Company lists · Data refreshed September 2026

Top 25 Marketing compliance consulting firms based in Spain

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

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 155 companies tracked

RevenueBase identified 155 marketing compliance consulting firms headquartered in Spain as of September 2026 and tracks 707 professional contacts across them, including 73 with verified work emails. Madrid is the largest hub.

This list covers marketing compliance consulting 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 28, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 RevenueBase Smart Search rating on every row Refreshed Sep 28, 2026 86% judged on-target in blind review

155Companies

707Contacts tracked

73Verified emails

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The 25 largest marketing compliance consulting firms based in Spain

Ranked by team size

Top 25 of 155 marketing compliance consulting firms based in Spain, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to marketing compliance consulting firms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Millennials Consulting España	Partial evidence	Madrid, SpainHQ checked Sep 28, 2026	11-50	41 contacts →
	Partial evidence “La nueva revolución del Marketing digital, empresa especializada en Consultoría y Auditoría de Marketing Estratégico, Comunicación y Ventas.” Source: RevenueBase Database · checked Sep 28, 2026
2	Legitec, Legislación Y Técnología	Indirect evidence	Murcia, SpainHQ checked Sep 28, 2026	11-50	30 contacts →
	Indirect evidence “LEGITEC es una organización de ámbito nacional, fundada e impulsada por varias empresas especializadas en ofrecer servicios relacionados con el cumplimiento normativo y…” Source: RevenueBase Database · checked Sep 28, 2026
3	UUP	Indirect evidence	Zaragoza, SpainHQ checked Sep 28, 2026	11-50	21 contacts →
	Indirect evidence “Somos la consultora estratégica que te ayudará a conseguir tus objetivos de negocio.” Source: RevenueBase Database · checked Sep 28, 2026
4	RMG Consultoría DE Marketing, Comunicación	Partial evidence	Madrid, SpainHQ checked Sep 28, 2026	11-50	14 contacts →
	Partial evidence “RMG es una empresa especializada en Consultoría y Auditoría de Marketing Estratégico, Comunicación y Ventas que ofrece respuestas y soluciones creativas y eficaces para lanzar…” Source: RevenueBase Database · checked Sep 28, 2026
5	Edorteam	Indirect evidence	Lleida, SpainHQ checked Sep 28, 2026	11-50	13 contacts →
	Indirect evidence “Edorteam es una consultora tecnológica especialista en ciberseguridad y protección de datos.” Source: RevenueBase Database · checked Sep 28, 2026
6	Diferentis Market Strategy	Partial evidence	Barcelona, SpainHQ checked Sep 28, 2026	1-10	12 contacts →
	Partial evidence “Diferentis es una empresa especializada en marketing management, comunicación, optimización comercial, diseño y RSC.” Source: RevenueBase Database · checked Sep 28, 2026
7	ESI Soluciones	Indirect evidence	Zaragoza, SpainHQ checked Sep 28, 2026	11-50	12 contacts →
	Indirect evidence “Desde 2002, en ESI Soluciones potenciamos a empresas de todos los tamaños mediante un enfoque estratégico en cuatro áreas esenciales: cumplimiento normativo, gestión de procesos…” Source: RevenueBase Database · checked Sep 28, 2026
8	Diferencia Legal	Indirect evidence	Madrid, SpainHQ checked Sep 28, 2026	11-50	10 contacts →
	Indirect evidence “Hola.” Source: RevenueBase Database · checked Sep 28, 2026
9	Aftermarketing	Partial evidence	Santa Perpètua De Mogoda, SpainHQ checked Sep 28, 2026	1-10	10 contacts →
	Partial evidence “EXPERTOS DEL MARKETING Y LA COMUNICACIÓN Equipo en Barcelona · Madrid · Alicante Web: Canal: & t=1s Somos profesionales apasionados por el marketing y la comunicación que…” Source: RevenueBase Database · checked Sep 28, 2026
10	Grupo Auditae	Indirect evidence	Palma, SpainHQ checked Sep 28, 2026	1-10	9 contacts →
	Indirect evidence “We are a Majorcan company with a large and highly qualified professional team and extensive experience, whose main feature is to offer its customers a fully personalized attention…” Source: RevenueBase Database · checked Sep 28, 2026
11	Grupo Adaptalia	Indirect evidence	Madrid, SpainHQ checked Sep 28, 2026	11-50	8 contacts →
	Indirect evidence “GrupoAdaptalia es una consultora especializada en la adaptación de empresas a las leyes de obligado cumplimiento, así como otros servicios de gran interés empresarial.” Source: RevenueBase Database · checked Sep 28, 2026
12	DGE Bruxelles. Expertos EN Cumplimiento Normativo	Partial evidence	Madrid, SpainHQ checked Sep 28, 2026	11-50	6 contacts →
	Partial evidence “Consultancy and training in Compliance, Data Protection, PBCFT and Equality Plans for SMEs and large companies.” Source: RevenueBase Database · checked Sep 28, 2026
13	Grupo Arrecife Consultores 2007 SL	Indirect evidence	Valencia, SpainHQ checked Sep 28, 2026	11-50	6 contacts →
	Indirect evidence “Grupo Arrecife Consultores es una consultoría especializada en la adaptación de normativas de obligado cumplimiento.” Source: RevenueBase Database · checked Sep 28, 2026
14	On4 Servicios Y Formación	Indirect evidence	Lleida, SpainHQ checked Sep 28, 2026	1-10	5 contacts →
	Indirect evidence “ON4 Servicios y Formación es una empresa especializada en la adecuación de las organizaciones a diferentes normativas de obligado cumplimiento, entre ellas Planes de Igualdad…” Source: RevenueBase Database · checked Sep 28, 2026
15	Bonet Consulting	Partial evidence	Barcelona, SpainHQ checked Sep 28, 2026	11-50	5 contacts →
	Partial evidence “BONET consulting es una compañía especializada en Cumplimiento Normativo y Prevención Penal.” Source: RevenueBase Database · checked Sep 28, 2026
16	Datages Consulting	Indirect evidence	Valladolid, SpainHQ checked Sep 28, 2026	1-10	4 contacts →
	Indirect evidence “Somos un equipo multidisciplinar de consultores con más de diez años de experiencia en el ámbito de la protección de datos, la privacidad y el cumplimiento normativo.” Source: RevenueBase Database · checked Sep 28, 2026
17	Leegaltech	Indirect evidence	Madrid, SpainHQ checked Sep 28, 2026	1-10	3 contacts →
	Indirect evidence “Leegaltech es una firma legal líder en el sector del cumplimiento normativo con una visión diferente.” Source: RevenueBase Database · checked Sep 28, 2026
18	Etactica	Partial evidence	Barcelonacornellà, SpainHQ checked Sep 28, 2026	1-10	3 contacts →
	Partial evidence “We provide professional advice on digital marketing strategy including Online Marketing Plan development and campaigns execution.” Source: RevenueBase Database · checked Sep 28, 2026
19	marketingconsulting.es	Indirect evidence	Barcelona, SpainHQ checked Sep 28, 2026	1-10	2 contacts →
	Indirect evidence “Cómo en la construcción de un edificio, en las empresas es fundamental construir unos buenos cimientos para obtener buenos resultados en el futuro.” Source: RevenueBase Database · checked Sep 28, 2026
20	Nomikos Consultors, S.L.P	Indirect evidence	Barcelona, SpainHQ checked Sep 28, 2026	1-10	2 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026
21	Niche Nudge	Partial evidence	Barcelona, SpainHQ checked Sep 28, 2026	1-10	2 contacts →
	Partial evidence “Marketing Strategy Years of marketing experience spread across acquisition, sales, CRM and retention, upsells and ad sales comes together to offer a 360° marketing plan for your…” Source: RevenueBase Database · checked Sep 28, 2026
22	NEW Horizons Consulting Newhc	Indirect evidence	Pamplona, SpainHQ checked Sep 28, 2026	1-10	2 contacts →
	Indirect evidence “We believe that the difference between failure and success of a product is approaching the market with the right prospective.” Source: RevenueBase Database · checked Sep 28, 2026
23	Yamato	Partial evidence	Madrid, SpainHQ checked Sep 28, 2026	11-50	1 contacts →
	Partial evidence “Tu marketing no funciona?” Source: RevenueBase Database · checked Sep 28, 2026
24	Salvador Molinero Asesores S.L	Partial evidence	Campillo De Arenas, SpainHQ checked Sep 28, 2026	1-10	1 contacts →
	Partial evidence “Unimos Asesoría de Empresas + Marketing.” Source: RevenueBase Database · checked Sep 28, 2026
25	Lotura Consulting	Partial evidence	Barcelona, SpainHQ checked Sep 28, 2026	1-10	1 contacts →
	Partial evidence “At Lotura Consulting, we turn ambitious SMBs into success stories.” Source: RevenueBase Database · checked Sep 28, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: marketing compliance consulting firms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names marketing compliance consulting firms.
Partial evidence: Its own public description names part of marketing compliance consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name marketing compliance consulting firms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 155 marketing compliance consulting firms based in Spain

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Marketing compliance consulting firms based in Spain at a glance

As of Sep 28, 2026

10.3%Verified-email coverage

4.6Average contacts per company

1-10Median size (employees)

21.3%Largest-city concentration · Madrid

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

125

11-50

51-200

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 155 companies.

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 compliance consulting firms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search 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 Smart Search, 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 compliance consulting firms”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names marketing compliance consulting firms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among marketing compliance consulting 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 its RevenueBase Smart Search 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, 73 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 28, 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 compliance consulting firms by metro

Marketing compliance consulting firms in Madrid33

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names marketing compliance consulting firms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many marketing compliance consulting firms are there based in Spain?

RevenueBase identified 155 marketing compliance consulting 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?

Millennials Consulting España, headquartered in Madrid, tops this list with the largest team on record.

Which city has the most marketing compliance consulting firms?

Madrid leads with 33 headquartered companies, followed by Barcelona (26) and Zaragoza (7).

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 73 verified decision-maker contacts tracked across these 155 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 28, 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 Smart Search, 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.