Company lists · Data refreshed September 2026

Top 23 Data platform startups based in Spain

RevenueBase identified 57 company matches for data platform startups associated with Spain as of September 2026 and tracks 892 professional contacts across them, including 198 with verified work emails. Barcelona is the largest hub.

This list covers company matches for data platform startups 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 28, 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 28, 2026 How this list was built
57Companies
892Contacts tracked
198Verified emails
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The 23 largest data platform startups based in Spain

Ranked by team size
Top 23 of 57 company matches for data platform startups based in Spain, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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 Sep 28, 2026201-500230 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 · Sep 28, 2026 · View company records in RevenueBase
2Exact matchPozuelo De Alarcón, SpainHQ recorded Sep 28, 202651-200112 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3Exact matchMadrid, SpainHQ recorded Sep 28, 202651-20062 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4Exact matchA Corunna, SpainHQ recorded Sep 28, 202611-5032 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5Exact matchMadrid, SpainHQ recorded Sep 28, 202611-5024 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6Exact matchPozuelo De Alarcon, SpainHQ recorded Sep 28, 202651-20019 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7Exact matchValencia, SpainHQ recorded Sep 28, 202651-20017 contacts →

Exact match

“Considerado un empresario referente en el sector tecnológico a nivel nacional, gurú del nirvana de la transformación digital y creador del Smart Visual Data, Albert Soriano fundó…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8Exact matchMadrid, SpainHQ recorded Sep 28, 202611-5012 contacts →

Exact match

“Graphext is an advanced analytics solution to help businesses make better decisions based on data.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9Exact matchMadrid, SpainHQ recorded Sep 28, 202611-5011 contacts →

Exact match

“En un entorno empresarial saturado de información, el reto no es tener datos, sino saber qué hacer con ellos antes de que sea tarde.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10Exact matchMadrid, SpainHQ recorded Sep 28, 202611-5011 contacts →

Exact match

“LeanXcale is a SQL database with fast key-value data ingestion and linear horizontal scalability.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11Exact matchBarcelona, SpainHQ recorded Sep 28, 202611-5010 contacts →

Exact match

“Driven by data is a start-up founded in 2018 in Barcelona with the aim to help companies develop the way they manage their data.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12Exact matchBilbao, SpainHQ recorded Sep 28, 202611-508 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 · Sep 28, 2026 · View company records in RevenueBase
13Exact matchMadrid, SpainHQ recorded Sep 28, 202611-508 contacts →

Exact match

“We empower mid to large-scale firms, unlocking their data potential, we craft AI enabled solutions using Power BI, Fabric, Azure, Snowflake and OpenAI fueling business growth and…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14Exact matchTarragona, SpainHQ recorded Sep 28, 20261-108 contacts →

Exact match

“Bienvenidos a Namasdata!”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15Exact matchSant Cugat Del Vallés, SpainHQ recorded Sep 28, 20261-104 contacts →

Exact match

“BUDA Business Data software es una plataforma pensada para ayudar a las empresas en la gestión de datos de cualquier tipo, ofrecida a las empresas como SaaS, altamente…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16Exact matchBarcelona, SpainHQ recorded Sep 28, 20261-103 contacts →

Exact match

“La analítica de datos aporta información crítica para el negocio.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17Exact matchMadrid, SpainHQ recorded Sep 28, 202611-503 contacts →

Exact match

“Shapelets is a comprehensive suite of data tools designed to optimize and accelerate the management and analysis of business data.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18Exact matchEl Masnou, SpainHQ recorded Sep 28, 20261-103 contacts →

Exact match

“Jortilles es una consultoría focalizada en analítica de datos con herramientas Open Source.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19Exact matchBarcelona, SpainHQ recorded Sep 28, 20261-102 contacts →

Exact match

“Software y servicios con aplicaciones de última generación líderes mundiales en bi oem incorpore el análisis de datos de ultima generación a sus desarrollos número uno mundial en…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20Exact matchGirona, SpainHQ recorded Sep 28, 202611-501 contacts →

Exact match

“La plataforma de análisis de datos potenciada con IA Proporcione a los miembros de su equipo las últimas herramientas en Inteligencia Artificial para la gestión de su negocio B2B.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21Exact matchBarcelona, SpainHQ recorded Sep 28, 20261-101 contacts →

Exact match

“Devoted to helping firms harness, process, and visualize data to improve your workflows and unlock actionable insights.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22Exact matchValencia, SpainHQ recorded Sep 28, 20261-101 contacts →

Exact match

“Transformamos los datos en decisiones estratégicas mediante softwares prácticos, amigables, extensibles y accesibles por todos-Prácticos y amigables: ponemos la experiencia del…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23Exact matchLa Coruña, SpainHQ recorded Sep 28, 20261-101 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

Showing 23 of 57 data platform startups based in Spain

See the full list, filter by size, metro and specialty, and access 198 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Data platform startups based in Spain at a glance

As of Sep 28, 2026
22.2%Verified-email coverage
15.6Average contacts per company
11-50Median size (employees)
29.8%Largest-city concentration · Barcelona
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
25
11-50
24
51-200
7
201-500
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 57 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 “data platform startups” 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 198 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 28, 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 “data platform startups”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many data platform startups are there based in Spain?

RevenueBase identified 57 company matches for data platform startups 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?

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 data platform startups?

Barcelona leads with 17 company records, followed by Madrid (15) and Valencia (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 198 professional contacts with verified work emails tracked across these 57 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 28, 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.