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.
The 25 largest big data companies based in Spain
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 409 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Aug 29, 2026Thanks. The Data Team will review it. | |||||
| 2 | 319 contacts → | ||||
Indirect evidence “Quiénes somos En Cívica diseñamos soluciones tecnológicas que transforman negocios.” Source: RevenueBase Database · checked Aug 29, 2026Thanks. The Data Team will review it. | |||||
| 3 | 201 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, 2026Thanks. The Data Team will review it. | |||||
| 4 | 122 contacts → | ||||
Indirect evidence “Elastacloud has been acquired by Acora.” Source: RevenueBase Database · checked Aug 29, 2026Thanks. The Data Team will review it. | |||||
| 5 | 110 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, 2026Thanks. The Data Team will review it. | |||||
| 6 | 102 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, 2026Thanks. The Data Team will review it. | |||||
| 7 | 86 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, 2026Thanks. The Data Team will review it. | |||||
| 8 | 66 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, 2026Thanks. The Data Team will review it. | |||||
| 9 | 60 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, 2026Thanks. The Data Team will review it. | |||||
| 10 | 57 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, 2026Thanks. The Data Team will review it. | |||||
| 11 | 54 contacts → | ||||
Strong evidence “We work to make Big Data solutions affordable to everyone.” Source: RevenueBase Database · checked Aug 29, 2026Thanks. The Data Team will review it. | |||||
| 12 | 52 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, 2026Thanks. The Data Team will review it. | |||||
| 13 | 49 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, 2026Thanks. The Data Team will review it. | |||||
| 14 | 40 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, 2026Thanks. The Data Team will review it. | |||||
| 15 | 39 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, 2026Thanks. The Data Team will review it. | |||||
| 16 | 39 contacts → | ||||
Indirect evidence “Baoss da soluciones de analítica de datos e Inteligencia Artificial.” Source: RevenueBase Database · checked Aug 29, 2026Thanks. The Data Team will review it. | |||||
| 17 | 35 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, 2026Thanks. The Data Team will review it. | |||||
| 18 | 30 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, 2026Thanks. The Data Team will review it. | |||||
| 19 | 27 contacts → | ||||
Partial evidence “Nimbus Intelligence stands for the power of data.” Source: RevenueBase Database · checked Aug 29, 2026Thanks. The Data Team will review it. | |||||
| 20 | 23 contacts → | ||||
Partial evidence “DKL designs, develops and deploys solutions at scale across all stages of the data lifecycle.” Source: RevenueBase Database · checked Aug 29, 2026Thanks. The Data Team will review it. | |||||
| 21 | 22 contacts → | ||||
Indirect evidence “En BertIA transformamos datos en decisiones inteligentes, soluciones escalables e impacto real.” Source: RevenueBase Database · checked Aug 29, 2026Thanks. The Data Team will review it. | |||||
| 22 | 19 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, 2026Thanks. The Data Team will review it. | |||||
| 23 | 14 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, 2026Thanks. The Data Team will review it. | |||||
| 24 | 13 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, 2026Thanks. The Data Team will review it. | |||||
| 25 | 12 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, 2026Thanks. The Data Team will review it. | |||||
RevenueBase Smart Search
RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: big data companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.
- Strong evidence
- The company's own public description of its business names big data companies.
- Partial evidence
- Its own public description names part of big data companies, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name big data companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.
RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.
Showing 25 of 149 big data companies based in Spain
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Big data companies based in Spain at a glance
As of Aug 29, 2026Companies by employee count
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.
Big data companies by metro
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.