Company lists · Data refreshed September 2026

Top 25 Generative AI consulting firms based in Spain

Name: Generative AI consulting firms based in Spain
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 3, 2026 693 companies tracked

RevenueBase identified 693 generative AI consulting firms headquartered in Spain as of September 2026 and tracks 8,052 professional contacts across them, including 1,424 with verified work emails and 142 with mobile numbers. Madrid is the largest hub.

This list covers generative AI 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 3, 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 Match evidence on every row Refreshed Sep 3, 2026 86% judged on-target in blind review

693Companies

8,052Contacts tracked

1,424Verified emails

142Mobile numbers

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The 25 largest generative AI consulting firms based in Spain

Ranked by team size

Top 25 of 693 generative AI consulting firms based in Spain, ranked by team size, largest first. Data refreshed Sep 3, 2026. Evidence rates how directly each company's own description names generative AI consulting firms: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	SDG GroupStrong evidence	Barcelona, Spain	1,001-5,000	1,319
	“We are a consulting firm specialized in AI, Data & Analytics.” Source: company website · checked Sep 3, 2026
2	Bluetab, An IBM CompanyIndirect evidence	Alicante, Spain	1,001-5,000	995
	“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 3, 2026
3	APGARPartial evidence	Spain	201-500	234
	“APGAR is a services and advisory company that assists companies aiming for the data and AI to be at the heart of their strategy.” Source: company website · checked Sep 3, 2026
4	Automat-ItIndirect evidence	Madrid, Spain	201-500	227
	“Hands-on GenAI, DevOps, and FinOps for Startups.” Source: company website · checked Sep 3, 2026
5	CognodataIndirect evidence	Madrid, Spain	51-200	198
	“We offer specialized services to improve your business processes and multiply your results using Artificial Intelligence and Data.” Source: company website · checked Sep 3, 2026
6	M47 - AI CompanyPartial evidence	Barcelona, Spain	51-200	161
	“M47 is an AI company.” Source: company website · checked Sep 3, 2026
7	Fhios Smart KnowledgeIndirect evidence	Madrid, Spain	51-200	134
	“En fhios somos mucho más que una consultora tecnológica, lo somos T-O-D-O: creamos experiencias digitales que transforman a través del marketing digital, la ciberseguridad y el…” Source: company website · checked Sep 3, 2026
8	LIS Data Solutions ES Technological ConsultingPartial evidence	Santa Cruz De Bezana, Spain	51-200	121
	“LIS Data Solutions is a technology consulting company specialized in Data Science and Artificial Intelligence.” Source: company website · checked Sep 3, 2026
9	LAUDEPartial evidence	Madrid, Spain	201-500	118
	“We build and operate complex digital systems in an intelligent, secure and efficient manner, integrating AI where it delivers genuine and controlled value.” Source: company website · checked Sep 3, 2026
10	BCG GammaPartial evidence	Barcelona, Spain	1,001-5,000	113
	“GAMMA - Part of BCG X: Making AI Real for Business BCG X is a new home for tech-build and design talent to work with the world’s leading organizations and solve their biggest…” Source: company website · checked Sep 3, 2026
11	Ethikos 3.0Indirect evidence	Barcelona, Spain	11-50	95
	“Las organizaciones están incorporando inteligencia artificial, nuevas herramientas y nuevas formas de trabajar.” Source: company website · checked Sep 3, 2026
12	NucleooIndirect evidence	Madrid, Spain	51-200	53
	“En Nucleoo, transformamos las promesas en realidad.” Source: company website · checked Sep 3, 2026
13	LogixsPartial evidence	Madrid, Spain	11-50	51
	“Logixs, an AI-Driven technological boutique.” Source: company website · checked Sep 3, 2026
14	Baobab AIPartial evidence	Madrid, Spain	51-200	47
	“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 3, 2026
15	SchamanPartial evidence	Madrid, Spain	51-200	44
	“SCHAMAN \| AI Resolution Intelligence for Telco.” Source: company website · checked Sep 3, 2026
16	Boolea Transformamos Datos EN DecisionesIndirect evidence	Spain	51-200	43
	“Boolea es una consultora tecnológica especializada en datos e inteligencia artificial.” Source: company website · checked Sep 3, 2026
17	PluralitIndirect evidence	Valencia, Spain	51-200	41
	“We are energised and fascinated by complex problems.” Source: company website · checked Sep 3, 2026
18	Aquiles SolutionsPartial evidence	Zaragoza, Spain	51-200	37
	“Aquiles Solutions is a consulting and software development company, that develops customized solutions based on the latest technologies in Optimisation, Artificial Intelligence…” Source: company website · checked Sep 3, 2026
19	Grupo AIAIndirect evidence	Sant Cugat Del Valles, Spain	51-200	35
	“At Grupo AIA, we have been using artificial intelligence and other analytical technologies for over 35 years to solve the most complex challenges, acting as catalysts for…” Source: company website · checked Sep 3, 2026
20	Constellation Consulting IbéricaPartial evidence	Madrid, Spain	11-50	32
	“En Constellation Consulting Ibérica, nos dedicamos a optimizar los procesos empresariales en todas las etapas de tus ventas y operaciones.” Source: company website · checked Sep 3, 2026
21	dive.techIndirect evidence	Madrid, Spain	11-50	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 3, 2026
22	ValhallaIndirect evidence	Madrid, Spain	11-50	31
	“Somos el equipo dentro de tu equipo.” Source: company website · checked Sep 3, 2026
23	BluequoPartial evidence	Madrid, Spain	11-50	30
	“We are BlueQuo, the AI People Studio.” Source: company website · checked Sep 3, 2026
24	AlhonaIndirect evidence	Bilbao, Spain	11-50	27
	“Somos una consultora estratégica especializada en soluciones tecnológicas que habilitan el uso masivo de la Inteligencia Artificial en el mundo físico.” Source: company website · checked Sep 3, 2026
25	Macaque ConsultingPartial evidence	Segur De Calafell, Spain	11-50	27
	“Macaque Consulting es una empresa emergente especializada en consultoría IT, con un enfoque especial en la inteligencia artificial.” Source: company website · checked Sep 3, 2026

Showing 25 of 693 generative AI consulting firms based in Spain

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Generative AI consulting firms based in Spain at a glance

As of Sep 3, 2026

1-10Median size (employees)

MadridLargest hub · 224 HQs

142Contacts with mobile numbers

Sep 3, 2026Data refreshed

Companies by employee count

1-10

543

11-50

111

51-200

201-500

1,001-5,000

10001+

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 generative AI 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 “generative AI 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 generative AI 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, 1,424 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 3, 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.

Generative AI consulting firms by metro

Generative AI consulting firms in Madrid224
Generative AI consulting firms in Barcelona158
Generative AI consulting firms in Valencia33

Frequently asked

How many generative AI consulting firms are there based in Spain?

RevenueBase identified 693 generative AI 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?

SDG Group, headquartered in Barcelona, tops this list with the largest team on record.

Which city has the most generative AI consulting firms?

Madrid leads with 224 headquartered companies, followed by Barcelona (158) and Valencia (33).

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 1,424 verified decision-maker contacts tracked across these 693 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 3, 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.