Company lists · Data refreshed August 2026

Top 25 Cloud transformation companies based in Spain

RevenueBase identified 179 company matches for cloud transformation companies associated with Spain as of August 2026 and tracks 16,315 professional contacts across them, including 7,541 with verified work emails and 4,054 with mobile numbers. Madrid is the largest hub.

This list covers company matches for cloud transformation companies 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 August 31, 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 Aug 31, 2026 How this list was built
179Companies
16,315Contacts tracked
7,541Verified emails
4,054Mobile numbers
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest cloud transformation companies based in Spain

Ranked by team size
Top 25 of 179 company matches for cloud transformation companies based in Spain, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Aug 31, 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 matchAlcobendas, Spain10001+13,105 contacts →

Exact match

“Insight Enterprises, Inc.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
2Exact matchAlcobendas, Spain201-500319 contacts →

Exact match

“Con más de 25 años en el mercado IT y 1,4 millones de servicios activos, Arsys acompaña a las empresas en su digitalización con los servicios de infraestructura cloud que…”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
3Exact matchMadrid, Spain51-200169 contacts →

Exact match

“OpenSistemas is an international IT solutions provider with a proven track record in working with fast moving organisations looking to achieve quicker, more cost effective results…”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
4Exact matchBarcelona, Spain201-500163 contacts →

Exact match

“SoftwareOne es un proveedor tecnológico global líder en soluciones Software & MultiCloud que ayuda a las empresas en su proceso de transformación tecnológica, desde la evolución…”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
5Exact matchBarcelona, Spain51-200143 contacts →

Exact match

“Somos una compañía joven, flexible, cercana y llena de talento.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
6Exact matchMadrid, Spain51-200140 contacts →

Exact match

“Quantion provides end-to-end technology and digital services, supporting organizations throughout their digital transformation journey, from strategic definition to technology…”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
7Exact matchSant Cugat Del Valles, Spain201-500138 contacts →

Exact match

“Con más de cuatro décadas de presencia y de experiencia en el mercado de la Península Ibérica, IPM, a Ricoh Company proporciona soluciones estratégicas en el ámbito de las…”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
8Exact matchMadrid, Spain51-200128 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
9Exact matchMadrid, Spain201-50086 contacts →

Exact match

“myCloudDoor is a leading IT Business Consulting and Hands-On Services company specialized in successful Cloud Journey.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
10Exact matchTorrelavega, Spain51-20082 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 · Aug 31, 2026 · View company records in RevenueBase
11Exact matchMadrid, Spain201-50071 contacts →

Exact match

“Somos una consultora de tecnología de la información que transforma negocios mediante soluciones innovadoras y personalizadas.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
12Exact matchCiudad Real, Spain201-50068 contacts →

Exact match

“Somos un proveedor global de soluciones integrales en redes, cloud, aplicaciones, seguridad y consultoría.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
13Exact matchMadrid, Spain51-20064 contacts →

Exact match

“At Realnaut, we excel in delivering cutting-edge cloud services and tailored solutions designed specifically to meet your business needs.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
14Exact matchBarcelona, Spain51-20054 contacts →

Exact match

“Our selection of technologies and our methodology allow us to create "code" and "low-code" solutions in less time.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
15Exact matchAlcala De Henares Madrid, Spain51-20054 contacts →

Exact match

“En Ricopia te asesoramos para llevar a cabo un proyecto de transformación digital 360º en tu empresa.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
16Exact matchMadrid, Spain201-50053 contacts →

Exact match

“Kabel drives Business Transformation through Technology.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
17Exact matchLleida, Spain51-20052 contacts →

Exact match

“En un entorno digital cada vez más competitivo, las empresas necesitan más que tecnología: necesitan un socio estratégico.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
18Exact matchElche, Spain51-20052 contacts →

Exact match

“Tecnología para empresas: Business Intelligence, Cloud, Ciberseguridad y más En Recursos en la Red ayudamos a pymes y medianas empresas a aprovechar el poder de los datos y la…”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
19Exact matchMadrid, Spain51-20048 contacts →

Exact match

“At Magic Beans, we specialize in empowering organizations on their digital transformation journey.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
20Exact matchBarcelona, Spain11-5046 contacts →

Exact match

“Somos una consultora tecnológica especialista en digitalización y ciberseguridad, Top Partner Cloud de Microsoft.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
21Exact matchBilbao, Spain51-20044 contacts →

Exact match

“En Talio ayudamos a las empresas a mejorar su competitividad y resultados adaptando su negocio al entorno digital 🤝 Somos especialistas en Sistemas, Ciberseguridad, Soluciones…”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
22Exact matchSpain51-20039 contacts →

Exact match

“dyvenia empowers organizations of all sizes to harness the power of cloud infrastructure, advanced analytics, and robust data foundations.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
23Exact matchMadrid, Spain501-1,00037 contacts →

Exact match

“Madrid, Spain, March 2019.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
24Exact matchMadrid, Spain11-5035 contacts →

Exact match

“Somos especialistas en integrar las soluciones cloud de Microsoft proporcionando a las empresas una auténtica transformación digital de sus procesos.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
25Exact matchSeville, Spain51-20032 contacts →

Exact match

“En DANTIA Tecnología acompañamos a empresas y despachos profesionales en su transformación digital con soluciones tecnológicas avanzadas, servicios Cloud de alto rendimiento y…”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase

Showing 25 of 179 cloud transformation companies based in Spain

See the full list, filter by size, metro and specialty, and access 7,541 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Cloud transformation companies based in Spain at a glance

As of Aug 31, 2026
46.2%Verified-email coverage
24.8%Mobile-number coverage
91.1Average contacts per company
11-50Median size (employees)
33.0%Largest-city concentration · Madrid
Aug 31, 2026Page data refreshed

Companies by employee count

1-10
82
11-50
56
51-200
23
201-500
9
501-1,000
3
1,001-5,000
1
10001+
2

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 transformation companies” 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 7,541 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 August 31, 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 transformation companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many cloud transformation companies are there based in Spain?

RevenueBase identified 179 company matches for cloud transformation companies associated with Spain as of August 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?

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

Which city has the most cloud transformation companies?

Madrid leads with 59 company records, followed by Barcelona (25) and Malaga (5).

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 7,541 professional contacts with verified work emails tracked across these 179 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 August 31, 2026.

Ready to reach these companies? Verified emails and direct dials for all 179 cloud transformation companies based in Spain. Start with a free account, no credit card.

Download this list →

Related lists

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.