Company lists · Data refreshed September 2026

Top 24 Online marketing systems based in Spain

RevenueBase identified 195 company matches for online marketing systems associated with Spain as of September 2026 and tracks 2,191 professional contacts across them, including 440 with verified work emails. Madrid is the largest hub.

This list covers company matches for online marketing systems 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 21, 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 21, 2026 How this list was built
195Companies
2,191Contacts tracked
440Verified emails
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The 24 largest online marketing systems based in Spain

Ranked by team size
Top 24 of 195 company matches for online marketing systems based in Spain, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 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 Sep 21, 202651-200268 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2Exact matchMadrid, SpainHQ recorded Sep 21, 20261,001-5,000102 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3Exact matchPozuelo De Alarcón, SpainHQ recorded Sep 21, 2026201-500100 contacts →

Exact match

“Adglow collaborates with advertisers and agencies around the world to upscale their social advertising campaigns.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4Exact matchMadrid, SpainHQ recorded Sep 21, 202651-20096 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5Exact matchBarcelona, SpainHQ recorded Sep 21, 202651-20057 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6Exact matchBarcelona, SpainHQ recorded Sep 21, 2026201-50035 contacts →

Exact match

“EXOGROUP is a set of companies offering a range of services within the digital business landscape.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7Exact matchBarcelona, SpainHQ recorded Sep 21, 202611-5034 contacts →

Exact match

“Somos una agencia de publicidad digital que entiende que el éxito de las marcas no solo está en el corto plazo, por eso unimos efectividad y creatividad para que tu negocio crezca…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8Exact matchBarcelona, SpainHQ recorded Sep 21, 202611-5033 contacts →

Exact match

“We’re building more than just tools → we’re building a space for marketers who care about data, creativity, and doing things differently Birch helps ambitious marketing teams…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9Exact matchBarcelona, SpainHQ recorded Sep 21, 2026201-50032 contacts →

Exact match

“EU & LATAM Profile).”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10Exact matchBarcelona, SpainHQ recorded Sep 21, 202611-5032 contacts →

Exact match

“Media ADgo is an Online Marketing agency specialized in providing Digital Marketing Solutions 360 for our advertisers and publishers.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11Exact matchLas Rozas De Madrid, SpainHQ recorded Sep 21, 202611-5029 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12Exact matchBarcelona, SpainHQ recorded Sep 21, 202611-5026 contacts →

Exact match

“TwinRed is a leading service provider in the digital advertising sector, offering both self-service and openRTB capabilities to its clients.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13Exact matchMadrid, SpainHQ recorded Sep 21, 202611-5024 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14Exact matchMarbella, SpainHQ recorded Sep 21, 20261-1024 contacts →

Exact match

“You know Online ads is the key to automating and growing your business, but frankly - most have NO CLUE how to even go about promoting and selling their products and services…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15Exact matchGirona, SpainHQ recorded Sep 21, 202611-5019 contacts →

Exact match

“Easypromos is a global leader in digital promotions offering a self-service, easy-to-use platform to create and manage digital campaigns seamlessly across any social media network…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16Exact matchMadrid, SpainHQ recorded Sep 21, 2026501-1,00017 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17Exact matchBarcelona, SpainHQ recorded Sep 21, 202611-5014 contacts →

Exact match

“Más de 15 años como especialistas en marketing online y más de 3 millones de usuarios activos avalan una larga trayectoria orientada siempre a obtener los mejores resultados.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18Exact matchHuéscar, SpainHQ recorded Sep 21, 20261-1014 contacts →

Exact match

“ALTIPLA Consulting ofrece servicios integrales de marketing en Internet.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19Exact matchAlcobendas - Madrid, SpainHQ recorded Sep 21, 202611-5011 contacts →

Exact match

“e-retail advertising es una red de publicidad online especializada en la gestión en exclusiva de páginas de comercio electrónico y distribución.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20Exact matchBarcelona, SpainHQ recorded Sep 21, 202611-5011 contacts →

Exact match

“Platform a+, un software con el mayor ecosistema digital para el Inbound Marketing.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21Exact matchPalma De Mallorca, SpainHQ recorded Sep 21, 20261-1010 contacts →

Exact match

“Kavak Agency empresa de marketing digital que proporciona a nuestras marcas las herramientas y el “know-how” para escalar sus ingresos a través de un enfoque científico de la…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22Exact matchReus, SpainHQ recorded Sep 21, 20261-1010 contacts →

Exact match

“Media Needs es una empresa especializada en servicios integrales de publicidad, marketing online y community manager.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
23Exact matchBarcelona, SpainHQ recorded Sep 21, 20261-108 contacts →

Exact match

“BeApolo es una plataforma de compra de espacios en nuevos canales digitales.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
24Exact matchMadrid, SpainHQ recorded Sep 21, 202611-508 contacts →

Exact match

“EscalaX stands at the forefront of the global advertising landscape, specializing in captivating CTV and video formats.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase

Showing 24 of 195 online marketing systems based in Spain

See the full list, filter by size, metro and specialty, and access 440 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Online marketing systems based in Spain at a glance

As of Sep 21, 2026
20.1%Verified-email coverage
11.2Average contacts per company
1-10Median size (employees)
33.3%Largest-city concentration · Madrid
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
131
11-50
44
51-200
9
201-500
8
501-1,000
1
1,001-5,000
2

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 195 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 “online marketing systems” 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 440 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 21, 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 “online marketing systems”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many online marketing systems are there based in Spain?

RevenueBase identified 195 company matches for online marketing systems 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?

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

Which city has the most online marketing systems?

Madrid leads with 65 company records, followed by Barcelona (33) and Valencia (9).

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 440 professional contacts with verified work emails tracked across these 195 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 21, 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.