Company lists · Data refreshed November 2026

Top 20 Cloud data integration firms based in Spain

RevenueBase identified 54 company matches for cloud data integration firms associated with Spain as of November 2026 and tracks 19,675 professional contacts across them, including 8,826 with verified work emails. Madrid is the largest hub.

This list covers company matches for cloud data integration firms 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 November 5, 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 Nov 5, 2026 How this list was built
54Companies
19,675Contacts tracked
8,826Verified emails
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The 20 largest cloud data integration firms based in Spain

Ranked by team size
Top 20 of 54 company matches for cloud data integration firms based in Spain, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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 Nov 5, 2026201-500245 contacts →

Exact match

“At Keepler (part of Accenture), we transform data and artificial intelligence into measurable, scalable, and rapid business impact.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchMadrid, SpainHQ recorded Nov 5, 2026201-500229 contacts →

Exact match

“Stratio is a European Decision Intelligence platform that enables organizations in highly regulated industries to make trusted, AI-driven decisions at scale through governed data.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchBarcelona, SpainHQ recorded Nov 5, 202651-200116 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchBarcelona, SpainHQ recorded Nov 5, 202651-20050 contacts →

Exact match

“Ackstorm, con más de 14 años de experiencia en la Gestión e Integración de Sistemas, somos expertos en el Diseño, Implementación y Administración 24x7 de plataformas Cloud para…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchMadrid, SpainHQ recorded Nov 5, 202611-5034 contacts →

Exact match

“Te acompañamos en tu viaje al cloud.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchMadrid, SpainHQ recorded Nov 5, 202611-5027 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 · Nov 5, 2026 · View company records in RevenueBase
7Exact matchMadrid, SpainHQ recorded Nov 5, 20261-1012 contacts →

Exact match

“con terra helps you solving data issues and integrating data in any format by using the FME® platform.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchMadrid, SpainHQ recorded Nov 5, 20261-109 contacts →

Exact match

“Como hache2i llevamos siendo partners de Google Cloud desde 2009 y para celebrar que cumplimos diez años hemos decidido comunicar nuestra visión con un nuevo nombre: ExtraMile…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchBilbao, SpainHQ recorded Nov 5, 20261-108 contacts →

Exact match

“Integradores de tecnologías Cloud de los mayores vendors a nivel mudial, colaboramos ocn nuestros clientes para desplegar las mejores soluciones de acuerdo a sus necesidades.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchSabiñanigo, SpainHQ recorded Nov 5, 20261-108 contacts →

Exact match

“Multi Cloud | Digital Transformation | Networking | Security | DevOps Agile | Methodology | Cloud Adoption Framework | Datacenter and Cloud Architect | Azure | AWS | Google GCP |…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchBilbao, SpainHQ recorded Nov 5, 20261-108 contacts →

Exact match

“Implantamos y gestionamos la infraestructura de la que dependen tus datos.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchLas Rozas De Madrid, SpainHQ recorded Nov 5, 20261-105 contacts →

Exact match

“Jackson Cloud es una empresa líder en consultoría y servicios de TI especializada en un viaje exitoso a la nube.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchBarcelona, SpainHQ recorded Nov 5, 202611-504 contacts →

Exact match

“Desde 1992 aportamos nuestras soluciones para una mejor explotación de la Business Intelligence.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchBilbao, SpainHQ recorded Nov 5, 202611-503 contacts →

Exact match

“Sidra Data Platform is an end-to-end integrated solution that offers the essential components for developing data projects within an organized and flexible framework.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchGijón, SpainHQ recorded Nov 5, 20261-103 contacts →

Exact match

“Cloud And Delivery SL es una consultora tecnológica especializada en soluciones de nube, datos e Inteligencia Artificial para empresas que quieren crecer sin límites.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchAlcobendas, SpainHQ recorded Nov 5, 20261-103 contacts →

Exact match

“Tecknolab, the intelligent data management Startup, provides innovative technology solutions for efficient and Cloud-centric data management.|IT…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchMadrid, SpainHQ recorded Nov 5, 20261-102 contacts →

Exact match

“At AxOps™, we specialise in enhancing enterprise data architectures to drive cost efficiency, scalability, and security.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchBarcelona, SpainHQ recorded Nov 5, 202611-501 contacts →

Exact match

“Best In BI Solutions is the IT consultancy company specialized in Business Intelligence, Data Analytics and Data Management and Integration solutions, offering personalized…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchEl Barco De Ávila, SpainHQ recorded Nov 5, 20261-101 contacts →

Exact match

“En Nazca Networks encontrarás un equipo con un gran conocimiento del mundo empresarial y las Tecnologías de la información.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchBarcelona, SpainHQ recorded Nov 5, 20261-101 contacts →

Exact match

“Quadrabee provides consultancy, optimisation, migration planning, capacity planning, monitoring and infrastructure management to startups and companies as they migrate to Amazon…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 20 of 54 cloud data integration firms based in Spain

See the full list, filter by size, metro and specialty, and access 8,826 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Cloud data integration firms based in Spain at a glance

As of Nov 5, 2026
44.9%Verified-email coverage
364.4Average contacts per company
1-10Median size (employees)
27.8%Largest-city concentration · Madrid
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
28
11-50
19
51-200
4
201-500
2
10001+
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 54 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 data integration firms” 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 8,826 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 November 5, 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 data integration firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many cloud data integration firms are there based in Spain?

RevenueBase identified 54 company matches for cloud data integration firms associated with Spain as of November 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?

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

Which city has the most cloud data integration firms?

Madrid leads with 15 company records, followed by Barcelona (13) and Bilbao (3).

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 8,826 professional contacts with verified work emails tracked across these 54 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 November 5, 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.