Company lists · Data refreshed September 2026

Top 25 Cloud infrastructure marketing agencies based in Spain

RevenueBase identified 965 company matches for cloud infrastructure marketing agencies associated with Spain as of September 2026 and tracks 5,381 professional contacts across them, including 748 with verified work emails. Madrid is the largest hub.

This list covers company matches for cloud infrastructure marketing 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 27, 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 27, 2026 How this list was built
965Companies
5,381Contacts tracked
748Verified emails
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The 25 largest cloud infrastructure marketing agencies based in Spain

Ranked by team size
Top 25 of 965 company matches for cloud infrastructure marketing agencies based in Spain, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 27, 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 matchBarcelona, SpainHQ recorded Sep 27, 202651-200120 contacts →

Exact match

“Altostratus is a professional and managed cloud services consultancy belonging to the Telefónica Tech holding.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
2Exact matchMadrid, SpainHQ recorded Sep 27, 2026201-500114 contacts →

Exact match

“MIO Group es un ecosistema integrado de talento especialista en estrategia de marketing, creación de activos digitales y activación de medios.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
3Exact matchMadrid, SpainHQ recorded Sep 27, 202651-200106 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
4Exact matchMadrid, SpainHQ recorded Sep 27, 202651-200105 contacts →

Exact match

“Merging human with digital.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
5Exact matchVillamayor De Armuña, SpainHQ recorded Sep 27, 202651-20083 contacts →

Exact match

“SÚMATE es una agencia de marketing online orientada a resultados medibles.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
6Exact matchAlcorcon, SpainHQ recorded Sep 27, 202611-5081 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 27, 2026 · View company records in RevenueBase
7Exact matchTorrelavega, SpainHQ recorded Sep 27, 202651-20080 contacts →

Exact match

“Netkia, soluciones en la nube Netkia nace como una solución integradora de los diferentes servicios a los que cualquier empresa o institución se enfrenta cuando va a dar su salto…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
8Exact matchSeville, SpainHQ recorded Sep 27, 202651-20066 contacts →

Exact match

“Midway Technologies is a new generation company, born from the idea that it is possible to provide quality technical services and solutions adapted to each client at reasonable…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
9Exact matchMadrid, SpainHQ recorded Sep 27, 202611-5061 contacts →

Exact match

“INDI marketers somos un grupo de personas relacionadas con el marketing, periodistas, comunicadores, expertos en imagen y diseño.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
10Exact matchCórdoba, SpainHQ recorded Sep 27, 202651-20056 contacts →

Exact match

“Dobuss: visibilidad, captación y crecimiento digital.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
11Exact matchValencia Valencia, SpainHQ recorded Sep 27, 202611-5055 contacts →

Exact match

“Necesitas mejorar el rendimiento de tu negocio online?”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
12Exact matchMadrid, SpainHQ recorded Sep 27, 202651-20054 contacts →

Exact match

“La agencia de marketing digital full service en la que especialistas de cada disciplina trabajan en equipo para ofrecer a los departamentos de marketing todos los servicios que…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
13Exact matchBarcelona, SpainHQ recorded Sep 27, 202611-5049 contacts →

Exact match

“Con más de 20 años de experiencia, ayudamos a las marcas a convertir el SEO en un canal de captación escalable, medible y alineado con sus objetivos de negocio.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
14Exact matchMadrid, SpainHQ recorded Sep 27, 202651-20049 contacts →

Exact match

“Somos Mindshare.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
15Exact matchMadrid, SpainHQ recorded Sep 27, 202611-5047 contacts →

Exact match

“Agencia de marketing digital integral con más de 25 años de experiencia.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
16Exact matchMadrid, SpainHQ recorded Sep 27, 202611-5042 contacts →

Exact match

“Amazing is an Amazon-Centric Marketing Agency.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
17Exact matchMadrid, SpainHQ recorded Sep 27, 202651-20041 contacts →

Exact match

“Grupo Español independiente especializado en Media y Marketing Digital.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
18Exact matchValencia/valència, SpainHQ recorded Sep 27, 202611-5038 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
19Exact matchMadrid, SpainHQ recorded Sep 27, 202611-5035 contacts →

Exact match

“Marketinet], agencia simbiótica de Marketing Digital.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
20Exact matchMadrid, SpainHQ recorded Sep 27, 202651-20035 contacts →

Exact match

“We are a specialized multi-channel Digital Marketing and Media Agency.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
21Exact matchMadrid, SpainHQ recorded Sep 27, 202611-5031 contacts →

Exact match

“Hemos sido tú.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
22Exact matchMadrid, SpainHQ recorded Sep 27, 202611-5030 contacts →

Exact match

“Agencia de marketing digital especialista en captación para el sector educativo y en ventas online para ecommerce.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
23Exact matchValencia Valencia, SpainHQ recorded Sep 27, 202611-5029 contacts →

Exact match

“We are DRV, real 360 marketing agency.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
24Exact matchMadrid, SpainHQ recorded Sep 27, 202611-5028 contacts →

Exact match

“Cartagon is the leading provider of Managed Cloud Services in Spain, specialized in hybrid cloud solutions.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
25Exact matchBarcelona, SpainHQ recorded Sep 27, 202611-5027 contacts →

Exact match

“En Ausum Cloud, ofrecemos nuestra colaboración con un modelo de acompañamiento de 360 grados.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase

Showing 25 of 965 cloud infrastructure marketing agencies based in Spain

See the full list, filter by size, metro and specialty, and access 748 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Cloud infrastructure marketing agencies based in Spain at a glance

As of Sep 27, 2026
13.9%Verified-email coverage
5.6Average contacts per company
1-10Median size (employees)
25.1%Largest-city concentration · Madrid
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
732
11-50
201
51-200
21
201-500
4
501-1,000
4
1,001-5,000
1

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 965 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 “cloud infrastructure marketing 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 748 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 27, 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 “cloud infrastructure marketing agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many cloud infrastructure marketing agencies are there based in Spain?

RevenueBase identified 965 company matches for cloud infrastructure marketing 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?

Altostratus Part Of Telefónica Tech tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most cloud infrastructure marketing agencies?

Madrid leads with 242 company records, followed by Barcelona (139) and Valencia (37).

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 748 professional contacts with verified work emails tracked across these 965 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 27, 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.