Company lists · Data refreshed September 2026

Top 25 Digital marketing platforms based in Spain

RevenueBase identified 907 digital marketing platforms headquartered in Spain as of September 2026 and tracks 5,991 professional contacts across them, including 961 with verified work emails and 161 with mobile numbers. Madrid is the largest hub.

This list covers digital marketing platforms 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 1, 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 RevenueBase Smart Search rating on every row Refreshed Sep 1, 2026 86% judged on-target in blind review
907Companies
5,991Contacts tracked
961Verified emails
161Mobile numbers
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The 25 largest digital marketing platforms based in Spain

Ranked by team size
Top 25 of 907 digital marketing platforms based in Spain, ranked by team size, largest first. Data refreshed Sep 1, 2026. RevenueBase Smart Search rates how each company's information relates to digital marketing platforms: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceMadrid, Spain201-500451 contacts →

Partial evidence

“Adsmurai is a Growth-Tech Partner that helps brands transform marketing into a connected, measurable, and scalable growth system.”

Source: RevenueBase Database · checked Sep 1, 2026
2Indirect evidenceSanta Cruz De Tenerife, Spain201-500426 contacts →

Indirect evidence

“Somos como el piloto automático de un avión.”

Source: RevenueBase Database · checked Sep 1, 2026
3Partial evidenceSan Sebastian De Los Reyes, Spain201-500307 contacts →

Partial evidence

“En Beedigital ayudamos a autónomos, microempresas y pymes a crecer y competir de verdad en el mundo digital.”

Source: RevenueBase Database · checked Sep 1, 2026
4Strong evidenceMadrid, Spain51-200260 contacts →

Strong evidence

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

Source: RevenueBase Database · checked Sep 1, 2026
5Strong evidenceMadrid, Spain11-50106 contacts →

Strong evidence

“Contents is a leading tech company offering a SaaS platform powered by AI for marketing content orchestration, from ideation to distribution.”

Source: RevenueBase Database · checked Sep 1, 2026
6Partial evidenceMadrid, Spain1,001-5,000101 contacts →

Partial evidence

“Havas Digital is the umbrella holding company that manages all Havas Media's interactive companies: Media Contacts and Lattitud, global interactive media networks; iGlue, new…”

Source: RevenueBase Database · checked Sep 1, 2026
7Strong evidenceMadrid, Spain51-20095 contacts →

Strong evidence

“Arkeero is a Digital Marketing company, specialized in performance marketing.”

Source: RevenueBase Database · checked Sep 1, 2026
8Partial evidenceBarcelona, Spain51-20085 contacts →

Partial evidence

“Thing Or Two is an international firm that uses the best practices in User Acquisition, Media Buying, Creative Studio, and Influencer Marketing.”

Source: RevenueBase Database · checked Sep 1, 2026
9Partial evidenceMadrid, Spain51-20077 contacts →

Partial evidence

“mediasmart is an omnichannel programmatic advertising platform trusted by leading advertisers, agencies and trading desks globally.”

Source: RevenueBase Database · checked Sep 1, 2026
10Strong evidenceMadrid, Spain51-20073 contacts →

Strong evidence

“25 years of experience in Digital Marketing, Search Engines, Social Media, Performance, e-Commerce, Media, Content… Our ™ approach (enhanced by AI) integrates Content, Media and…”

Source: RevenueBase Database · checked Sep 1, 2026
11Partial evidenceBarcelona, Spain201-50070 contacts →

Partial evidence

“CitrusAd has become the retail industry’s preferred Retail Media Platform for sponsored product ads, banners and email ads.”

Source: RevenueBase Database · checked Sep 1, 2026
12Strong evidenceBarcelona, Spain51-20056 contacts →

Strong evidence

“Tappx is a fast-growth AdTech company that delivers state-of-the-art digital advertising solutions for multiple platforms including mobile, OTT/CTV and desktop.”

Source: RevenueBase Database · checked Sep 1, 2026
13Indirect evidenceBurgos, Spain51-20041 contacts →

Indirect evidence

“Hola!”

Source: RevenueBase Database · checked Sep 1, 2026
14Partial evidenceValenciavalencia, Spain11-5038 contacts →

Partial evidence

“En Esparta Digital transformamos el potencial de las marcas en progreso real y medible.”

Source: RevenueBase Database · checked Sep 1, 2026
15Indirect evidenceMadrid, Spain201-50033 contacts →

Indirect evidence

“EU & LATAM Profile).”

Source: RevenueBase Database · checked Sep 1, 2026
16Strong evidenceMadrid, Spain11-5030 contacts →

Strong evidence

marketinhouse es más que una agencia de marketing digital: somos el aliado estratégico que tu empresa necesita para crecer online.”

Source: RevenueBase Database · checked Sep 1, 2026
17Partial evidenceBarcelona, Spain11-5030 contacts →

Partial evidence

“Online Marketing Agency leader in the management and optimization of SEM campaigns.”

Source: RevenueBase Database · checked Sep 1, 2026
18Partial evidenceLas Rozas De Madrid, Spain11-5029 contacts →

Partial evidence

“Facing the new reality of E-commerce for both Publishers and Advertisers, We at Widitrade brings you the platform with all the technology to provide you solutions:*Publishers…”

Source: RevenueBase Database · checked Sep 1, 2026
19Strong evidenceMadrid, Spain11-5024 contacts →

Strong evidence

“Big Data AdTech Full Ad stack solutions Programmatic Advertising Cookieless native Geocontextualised Audiences Own Data Lake Omnichannel Digital campaign activation platform…”

Source: RevenueBase Database · checked Sep 1, 2026
20Indirect evidenceMadrid, Spain11-5023 contacts →

Indirect evidence

“Local Solutions for Global Companies Advertising agency with tailored solutions for both SMB and large enterprises.”

Source: RevenueBase Database · checked Sep 1, 2026
21Partial evidenceMadrid, Spain11-5022 contacts →

Partial evidence

“Twenga expands its client's traffic acquisition from Google Shopping ads strategy leveraging a machine learning platform and our 8 Price Comparison Sites active since 2006.”

Source: RevenueBase Database · checked Sep 1, 2026
22Partial evidenceGirona, Spain11-5019 contacts →

Partial evidence

“Agencia de marketing outsourcing en Girona.”

Source: RevenueBase Database · checked Sep 1, 2026
23Indirect evidenceMadrid, Spain501-1,00017 contacts →

Indirect evidence

“Potenciamos una próspera red de partners en la que todos ganan.”

Source: RevenueBase Database · checked Sep 1, 2026
24Strong evidenceMadrid, Spain11-5015 contacts →

Strong evidence

Digital Marketing Reporting Made Easy.”

Source: RevenueBase Database · checked Sep 1, 2026
25Partial evidenceBarcelona, Spain11-5015 contacts →

Partial evidence

“ASTRAD is a multi-channel programmatic technology DSP – DMP platform serving advertisers worldwide.”

Source: RevenueBase Database · checked Sep 1, 2026

Showing 25 of 907 digital marketing platforms based in Spain

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 961 reachable decision-makers.

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Digital marketing platforms based in Spain at a glance

As of Sep 1, 2026
16.0%Verified-email coverage
2.7%Mobile-number coverage
6.6Average contacts per company
1-10Median size (employees)
28.1%Largest-city concentration · Madrid
Sep 1, 2026Page data refreshed

Companies by employee count

1-10
695
11-50
172
51-200
21
201-500
8
501-1,000
4
1,001-5,000
3

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 digital marketing platforms, 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 “digital marketing platforms”. 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 digital marketing platforms), 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 digital marketing platforms, 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, 961 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 1, 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.

Digital marketing platforms by metro

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 digital marketing platforms, 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 digital marketing platforms are there based in Spain?

RevenueBase identified 907 digital marketing platforms 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?

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

Which city has the most digital marketing platforms?

Madrid leads with 255 headquartered companies, followed by Barcelona (161) and Valencia (45).

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 961 verified decision-maker contacts tracked across these 907 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 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 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.