Company lists · Data refreshed August 2026

Top 25 Big data companies based in Spain

The Spain big data companies list contains 149 companies, 2,470 business contacts, and 447 email addresses. It is updated for August 2026, and Madrid is the single most-represented city among the companies on the list.

Big data companies provide platforms, software, or services for collecting, storing, processing, managing, and analyzing large or complex datasets. This list covers companies that provide big data platforms, software, infrastructure, analytics, consulting, or related services. Ranked by team size, largest first. Data current as of August 29, 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 Aug 29, 2026 86% judged on-target in blind review
149Companies
2,470Contacts tracked
447Verified emails
22Mobile numbers
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The 25 largest big data companies based in Spain

Ranked by team size
Top 25 of 149 big data companies based in Spain, ranked by team size, largest first. Data refreshed Aug 29, 2026. RevenueBase Smart Search rates how each company's information relates to big data companies: 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
1Indirect evidenceMadrid, Spain201-500409 contacts →

Indirect evidence

Source: RevenueBase Database · checked Aug 29, 2026
2Indirect evidenceGranada, Spain201-500319 contacts →

Indirect evidence

“Quiénes somos En Cívica diseñamos soluciones tecnológicas que transforman negocios.”

Source: RevenueBase Database · checked Aug 29, 2026
3Strong evidenceBarcelona, Spain51-200201 contacts →

Strong evidence

“ClearPeaks is a specialist consulting firm delivering services and solutions in "Everything Data"- Business Intelligence, Advanced Analytics, Big Data & Cloud, and Web & Mobile…”

Source: RevenueBase Database · checked Aug 29, 2026
4Indirect evidenceAlmeria, Spain51-200122 contacts →

Indirect evidence

“Elastacloud has been acquired by Acora.”

Source: RevenueBase Database · checked Aug 29, 2026
5Strong evidenceGijon, Spain51-200110 contacts →

Strong evidence

“Solutions and expertise focused on Big Data technologies and Analytics techniques for processing large volumes of heterogeneous data in real time.”

Source: RevenueBase Database · checked Aug 29, 2026
6Partial evidenceBarcelona, Spain51-200102 contacts →

Partial evidence

“Bismart is a technology consulting firm specialized in Data Management and Analytics solutions and services awarded by Microsoft as Best Worldwide Partner.”

Source: RevenueBase Database · checked Aug 29, 2026
7Strong evidenceMadrid, Spain51-20086 contacts →

Strong evidence

“STRATEBI is a leader in Big Data and Business Intelligence with offices in Madrid, Barcelona, Sevilla and Alicante and international clients Creators of the main Business…”

Source: RevenueBase Database · checked Aug 29, 2026
8Strong evidenceMadrid, Spain201-50066 contacts →

Strong evidence

“PRAGSIS BIDOOP is a technology company founded in 2004 and specialized in Big Data Analytics and Artificial Intelligence part of Accenture Applied Intelligence.”

Source: RevenueBase Database · checked Aug 29, 2026
9Strong evidenceMadrid, Spain51-20060 contacts →

Strong evidence

“Tinámica es una compañía de nicho especializada en extraer alto valor de los datos a través de soluciones tecnológicas basadas en ecosistemas Big Data, Machine Learning…”

Source: RevenueBase Database · checked Aug 29, 2026
10Partial evidenceAlcobendas, Spain51-20057 contacts →

Partial evidence

“MBD es una firma especializada en Data Analytics con más de 20 años de experiencia trabajando para empresas líderes.”

Source: RevenueBase Database · checked Aug 29, 2026
11Strong evidencePozuelo De Alarcon, Spain11-5054 contacts →

Strong evidence

“We work to make Big Data solutions affordable to everyone.”

Source: RevenueBase Database · checked Aug 29, 2026
12Indirect evidenceElche, Spain51-20052 contacts →

Indirect evidence

“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…”

Source: RevenueBase Database · checked Aug 29, 2026
13Strong evidenceMadrid, Spain11-5049 contacts →

Strong evidence

“Somos una consultoría de Big Data que nace por la necesidad de dar solución a los diferentes escenarios de negocio relacionados con Big Data y Analytics.”

Source: RevenueBase Database · checked Aug 29, 2026
14Partial evidenceValencia, Spain11-5040 contacts →

Partial evidence

“We are a strategic data analysis and data management consultancy that helps companies turn information into business.”

Source: RevenueBase Database · checked Aug 29, 2026
15Partial evidenceSpain51-20039 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Aug 29, 2026
16Indirect evidenceMadrid, Spain51-20039 contacts →

Indirect evidence

“Baoss da soluciones de analítica de datos e Inteligencia Artificial.”

Source: RevenueBase Database · checked Aug 29, 2026
17Indirect evidenceBarcelona, Spain11-5035 contacts →

Indirect evidence

“Acompañamos a nuestros clientes a conseguir mejores eficiencias y rendimiento empresarial diseñando y ejecutando las mejores estrategias y tecnología para maximizar y automatizar…”

Source: RevenueBase Database · checked Aug 29, 2026
18Strong evidenceA Coruna, Spain11-5030 contacts →

Strong evidence

“Torusware is enabling organizations to outcompete through solutions in the areas of Big Data, High Performance Computing, and microservices, unlocking their digital…”

Source: RevenueBase Database · checked Aug 29, 2026
19Partial evidenceMadrid, Spain11-5027 contacts →

Partial evidence

“Nimbus Intelligence stands for the power of data.”

Source: RevenueBase Database · checked Aug 29, 2026
20Partial evidenceMadrid, Spain11-5023 contacts →

Partial evidence

“DKL designs, develops and deploys solutions at scale across all stages of the data lifecycle.”

Source: RevenueBase Database · checked Aug 29, 2026
21Indirect evidenceMataro, Spain11-5022 contacts →

Indirect evidence

“En BertIA transformamos datos en decisiones inteligentes, soluciones escalables e impacto real.”

Source: RevenueBase Database · checked Aug 29, 2026
22Strong evidencePozuelo De Alarcon, Spain51-20019 contacts →

Strong evidence

“Datio was set up as a strategic alliance between BBVA, one of the main spanish banks, and Stratio, a leader company in the Big Data world, with its own platform based on Spark.”

Source: RevenueBase Database · checked Aug 29, 2026
23Indirect evidenceValencia, Spain11-5014 contacts →

Indirect evidence

“Somos expertos en análisis de datos, cubriendo todas las etapas del viaje del dato- Visualización: Power Visual Analytics, cuadros de mando altamente visuales- Business…”

Source: RevenueBase Database · checked Aug 29, 2026
24Indirect evidenceBarcelona, Spain11-5013 contacts →

Indirect evidence

“BIMEX Analytics is an innovative and dynamic company founded in Barcelona in 2019, dedicated to providing consulting services in Business Intelligence and Analytics using SAP…”

Source: RevenueBase Database · checked Aug 29, 2026
25Indirect evidenceCornella De Llobregat, Spain11-5012 contacts →

Indirect evidence

“En infoAnalytics contamos con más de 4 años de experiencia en consultoría de datos Ofrecemos soluciones innovadoras para monitorizar operaciones empresariales y transformar datos…”

Source: RevenueBase Database · checked Aug 29, 2026

Showing 25 of 149 big data companies based in Spain

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 447 reachable decision-makers.

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Big data companies based in Spain at a glance

As of Aug 29, 2026
18.1%Verified-email coverage
0.9%Mobile-number coverage
16.6Average contacts per company
1-10Median size (employees)
27.5%Largest-city concentration · Madrid
Aug 29, 2026Page data refreshed

Companies by employee count

1-10
87
11-50
41
51-200
16
201-500
3
1,001-5,000
2

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 big data companies, 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 “big data companies”. 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 big data companies), 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 big data companies, 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, 447 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 August 29, 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.

Frequently asked

What are big data companies?

Big data companies provide platforms, software, or services for collecting, storing, processing, managing, and analyzing large or complex datasets.

How many big data companies are in the Spain list?

The list includes 149 big data companies based in Spain, along with 2,470 business contacts and 447 email addresses.

Where are big data companies located?

The list includes companies based in Spain, with Madrid as the single most-represented city among the companies on the list.

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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.