Company lists · Data refreshed September 2026

Top 25 Ethical digital agencies based in Spain

Name: Ethical digital agencies based in Spain
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 24, 2026 5,354 companies tracked

RevenueBase identified 5,354 company matches for ethical digital agencies associated with Spain as of September 2026 and tracks 27,117 professional contacts across them, including 3,378 with verified work emails and 604 with mobile numbers. Madrid is the largest hub.

This list covers company matches for ethical digital 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 September 24, 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 Sep 24, 2026 How this list was built

5,354Companies

27,117Contacts tracked

3,378Verified emails

604Mobile numbers

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The 25 largest ethical digital agencies based in Spain

Ranked by team size

Top 25 of 5,354 company matches for ethical digital agencies based in Spain, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 24, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	ALTIA	Exact match	Oleiros (a Coruña), SpainHQ recorded Sep 24, 2026	1,001-5,000	1,677 contacts →
	Exact match “At Altia, we have been providing future-proof digital solutions that deliver real value and create meaningful change for 30 years.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
2	Lola Mullenlowe	Exact match	Madrid, SpainHQ recorded Sep 24, 2026	51-200	259 contacts →
	Exact match “LOLA MullenLowe is a creative agency based in Madrid, built from world-class international talent.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
3	Good Rebels	Exact match	Madrid, SpainHQ recorded Sep 24, 2026	51-200	208 contacts →
	Exact match “Data, design, creativity and technology.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
4	Bakery	Exact match	Barcelona, SpainHQ recorded Sep 24, 2026	n/a	170 contacts →
	Exact match “Somos una agencia creativa BCORP para marcas con propósito.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
5	Tanta Comunicación	Exact match	Madrid, SpainHQ recorded Sep 24, 2026	11-50	139 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 · Sep 24, 2026 · View company records in RevenueBase
6	Fhios Smart Knowledge	Exact match	Barcelona, SpainHQ recorded Sep 24, 2026	51-200	132 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 · Sep 24, 2026 · View company records in RevenueBase
7	Increnta	Exact match	Paterna, SpainHQ recorded Sep 24, 2026	51-200	132 contacts →
	Exact match “We are the agency to develop your business on the Internet.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
8	Appsur	Exact match	Córdoba, SpainHQ recorded Sep 24, 2026	51-200	116 contacts →
	Exact match “A design company, which has specialized in websites, which can also offer you marketing solutions for your business, showing you how to take advantage of the possibilities of the…” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
9	BURNS	Exact match	Madrid, SpainHQ recorded Sep 24, 2026	51-200	105 contacts →
	Exact match “Merging human with digital.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
10	Lin3s Digital Consulting	Exact match	Bilbao, SpainHQ recorded Sep 24, 2026	51-200	103 contacts →
	Exact match “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.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
11	Agencia Kitchen	Exact match	Madrid, SpainHQ recorded Sep 24, 2026	11-50	102 contacts →
	Exact match “Somos una agencia de servicios plenos en la que trabajamos profesionales venidos de diferentes experiencias (creación, cuentas, planificación, interactivo.) Aplicamos la cercanía…” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
12	Agencia Tango	Exact match	Madrid, SpainHQ recorded Sep 24, 2026	51-200	97 contacts →
	Exact match “Hola, somos Tangoº.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
13	Coonic	Exact match	Madrid, SpainHQ recorded Sep 24, 2026	51-200	96 contacts →
	Exact match “Somos una agencia de comunicación y relaciones públicas, marketing digital y contenidos.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
14	Morillas Brand Consultants	Exact match	Barcelona, SpainHQ recorded Sep 24, 2026	51-200	94 contacts →
	Exact match “Creating extraordinary things since 1962.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
15	Marketing Paradise	Exact match	Alcorcon, SpainHQ recorded Sep 24, 2026	11-50	81 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 · Sep 24, 2026 · View company records in RevenueBase
16	Imagina	Exact match	Barcelona, SpainHQ recorded Sep 24, 2026	11-50	77 contacts →
	Exact match “Somos IMAGINA, la Agencia experta en Marketing Digital y Redes Sociales.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
17	Buzz Agencia Creativa Digital	Exact match	Barcelona, SpainHQ recorded Sep 24, 2026	11-50	73 contacts →
	Exact match “Consumers change, we read the patterns.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
18	Media Power	Exact match	Madrid, SpainHQ recorded Sep 24, 2026	11-50	73 contacts →
	Exact match “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.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
19	SO Media Group	Exact match	Madrid, SpainHQ recorded Sep 24, 2026	51-200	71 contacts →
	Exact match “A better way to speak to the world!” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
20	Neoattack Marketing Digital	Exact match	Madrid, SpainHQ recorded Sep 24, 2026	11-50	70 contacts →
	Exact match “NeoAttack es una agencia de marketing, publicidad y diseño web cuya finalidad es el crecimiento corporativo y la potenciación de marca.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
21	MUT Agency	Exact match	Barcelona, SpainHQ recorded Sep 24, 2026	11-50	60 contacts →
	Exact match “Existimos para impulsar un mundo mejor transformando el universo de la comunicación.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
22	Redbility	Exact match	Madrid, SpainHQ recorded Sep 24, 2026	501-1,000	60 contacts →
	Exact match “Redbility es una compañía especializada en crear y desarrollar soluciones globales de alta complejidad en entornos digitales, con claros objetivos de negocio y conversión.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
23	Casanova Agency	Exact match	Madrid, SpainHQ recorded Sep 24, 2026	11-50	57 contacts →
	Exact match “Somos Casanova.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
24	Dobuss	Exact match	Córdoba, SpainHQ recorded Sep 24, 2026	51-200	56 contacts →
	Exact match “Dobuss: visibilidad, captación y crecimiento digital.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
25	BUM	Exact match	Barcelona, SpainHQ recorded Sep 24, 2026	11-50	56 contacts →
	Exact match “We’re a creative, strategic and multidisciplinary agency that always goes the extra mile.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “ethical digital agencies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 5,354 ethical digital agencies based in Spain

See the full list, filter by size, metro and specialty, and access 3,378 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Ethical digital agencies based in Spain at a glance

As of Sep 24, 2026

12.5%Verified-email coverage

2.2%Mobile-number coverage

5.1Average contacts per company

1-10Median size (employees)

20.1%Largest-city concentration · Madrid

Sep 24, 2026Page data refreshed

Companies by employee count

1-10

4,527

11-50

752

51-200

201-500

501-1,000

1,001-5,000

Freshness & accuracy

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

Email last verified

Median 26.0d

2,5590–30

75331–60

4261–90

490–180

20180+

Company record updated

Median 87.0d

00–30

7,01131–60

10,36161–90

8,44590–180

1,300180+

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 “ethical digital 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 3,378 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 September 24, 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.

Ethical digital agencies by metro

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 “ethical digital agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many ethical digital agencies are there based in Spain?

RevenueBase identified 5,354 company matches for ethical digital agencies associated with Spain as of September 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?

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

Which city has the most ethical digital agencies?

Madrid leads with 1077 company records, followed by Barcelona (813) and Valencia (232).

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 3,378 professional contacts with verified work emails tracked across these 5,354 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 September 24, 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.