Company lists · Data refreshed September 2026
Top 24 Machine learning consulting firms based in Spain
RevenueBase identified 319 machine learning consulting firms headquartered in Spain as of September 2026 and tracks 4,905 professional contacts across them, including 758 with verified work emails and 49 with mobile numbers. Madrid is the largest hub.
This list covers machine learning consulting firms headquartered in Spain, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, how directly it supports the match, and when it was last checked. Data refreshed September 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.
The 24 largest machine learning consulting firms based in Spain
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 994 | ||||
“Ser bluetaber: “Lo que más me gusta de Bluetab: todos/as somos personas, y no números, es todo muy cercano”.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 2 | 837 | ||||
“We are a consulting firm specialized in AI, Data & Analytics.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 3 | 312 | ||||
“Bosonit, grupo dedicado a la creación de empresas de tecnología, entre las que se incluyen Elliot Cloud, DocExploit, Appolow, Graphenus, The Wick y Bitkeeper.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 4 | 267 | ||||
“Innova-tsn is a Spanish multinational consulting firm founded 21 years ago, which has grown to position itself as one of the undisputed industry leaders in the design and…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 5 | SIDNIndirect evidence | 201 | |||
“En SIDN diseñamos el futuro digital de las marcas transformando el marketing digital a través de la tecnología y la IA.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 6 | 197 | ||||
“We offer specialized services to improve your business processes and multiply your results using Artificial Intelligence and Data.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 7 | 122 | ||||
“LIS Data Solutions is a technology consulting company specialized in Data Science and Artificial Intelligence.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 8 | TIMIAIndirect evidence | 83 | |||
“En TIMIA ayudamos a las empresas a aplicar inteligencia artificial y los datos de forma realista y con impacto, no por que esté de moda.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 9 | 76 | ||||
“At PUEDATA, we don't merely transform data; we leverage it as the driving force behind your innovation and business growth.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 10 | 57 | ||||
“MBD es una firma especializada en Data Analytics con más de 20 años de experiencia trabajando para empresas líderes.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 11 | 46 | ||||
“baobab is an AI consultancy specializing in forecasting, optimization, and planning for large companies in Spain and beyond, since 2011.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 12 | Caixabank Advanced Business AnalyticsIndirect evidence | 45 | |||
“Caixabank Advanced Business Analytics (formerly known as Caixabank Business Intelligence) is a company that integrates business intelligence and advanced analytics to transform…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 13 | 44 | ||||
“Boolea es una consultora tecnológica especializada en datos e inteligencia artificial.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 14 | 40 | ||||
“Dribia is an innovation data science studio: we design algorithms that make predictions and optimize processes using data analytics and artificial intelligence.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 15 | 38 | ||||
“Baoss da soluciones de analítica de datos e Inteligencia Artificial.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 16 | 32 | ||||
“At APARA we offer Artificial Intelligence for decision making through our Advanced Analytics, Machine Learning and Big Data services and solutions.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 17 | dive.techPartial evidence | 31 | |||
“We are a team of scientists and engineers with the mission of creating thinking machines with the power to perceive reality with a precision far beyond our capacities to help us…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 18 | 30 | ||||
“S&M Services is a global IT consulting company, with headquarters in Bilbao and offices in Madrid, Barcelona, Vitoria-Gasteiz, Santiago de Chile, Buenos Aires and Bogotá.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 19 | 27 | ||||
“Macaque Consulting es una empresa emergente especializada en consultoría IT, con un enfoque especial en la inteligencia artificial.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 20 | 25 | ||||
“Prenomics es una empresa de data science que nació en 2018 de la mano de Roger Agustín y Eloi Marín para impulsar a las PYMES a través del análisis de datos y la inteligencia…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 21 | 25 | ||||
“At Omnios.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 22 | 22 | ||||
“En BertIA transformamos datos en decisiones inteligentes, soluciones escalables e impacto real.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 23 | 22 | ||||
“We propose customised AI solutions and software integration for you business growth- deep expertise in ML to develop absolutely new solutions at your request - audit of existing…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 24 | 20 | ||||
“Sciling es una agencia especializada en proporcionar soluciones de machine learning Somos un equipo de ingenieros, investigadores y doctores centrados en resolver problemas…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
Showing 24 of 319 machine learning consulting firms based in Spain
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Machine learning consulting firms based in Spain at a glance
As of Sep 5, 2026Companies by employee count
Verified emails by last verification
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 machine learning consulting firms, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Companies headquartered in Spain whose own description of what they do matches “machine learning consulting firms”. Matching reads each company's description, not its industry code or its name.
- What we exclude
- Companies whose own description does not clearly place them among machine learning consulting firms, 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 an evidence 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, 758 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 September 5, 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.
Machine learning consulting firms by metro
- Machine learning consulting firms in Madrid104
- Machine learning consulting firms in Barcelona67
Frequently asked
How many machine learning consulting firms are there based in Spain?
RevenueBase identified 319 machine learning consulting firms headquartered in Spain as of September 2026, matched on each company's own description of what it does rather than its industry code.
What is the largest company on this list?
Bluetab, An IBM Company, headquartered in Madrid, tops this list with the largest team on record.
Which city has the most machine learning consulting firms?
Madrid leads with 104 headquartered companies, followed by Barcelona (67) and Valencia (13).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 758 verified decision-maker contacts tracked across these 319 companies.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 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.
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