Company lists · Data refreshed September 2026

Top 25 AI automation consulting firms based in Spain

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

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 1,337 companies tracked

RevenueBase identified 1,337 AI automation consulting firms headquartered in Spain as of September 2026 and tracks 16,240 professional contacts across them, including 2,603 with verified work emails and 197 with mobile numbers. Madrid is the largest hub.

This list covers AI automation 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 28, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 28, 2026 86% judged on-target in blind review

1,337Companies

16,240Contacts tracked

2,603Verified emails

197Mobile numbers

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest AI automation consulting firms based in Spain

Ranked by team size

Top 25 of 1,337 AI automation consulting firms based in Spain, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to AI automation consulting firms: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	VASS	Indirect evidence	Alcobendas, SpainHQ checked Sep 28, 2026	1,001-5,000	2,292 contacts →
	Indirect evidence “VASS is a global technology company specialized in generating business value through intelligent (digital) transformation, integrating technology, data, artificial intelligence…” Source: RevenueBase Database · checked Sep 28, 2026
2	Bluetab, An IBM Company	Indirect evidence	Madrid, SpainHQ checked Sep 28, 2026	1,001-5,000	994 contacts →
	Indirect evidence “Ser bluetaber: “Lo que más me gusta de Bluetab: todos/as somos personas, y no números, es todo muy cercano”.” Source: RevenueBase Database · checked Sep 28, 2026
3	SDG Group España	Strong evidence	Barcelona, SpainHQ checked Sep 28, 2026	1,001-5,000	837 contacts →
	Strong evidence “We are a consulting firm specialized in AI, Data & Analytics.” Source: RevenueBase Database · checked Sep 28, 2026
4	Nter Tech Services	Indirect evidence	Jaén, SpainHQ checked Sep 28, 2026	201-500	407 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026
5	Bosonit	Indirect evidence	Europe, SpainHQ checked Sep 28, 2026	501-1,000	312 contacts →
	Indirect evidence “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: RevenueBase Database · checked Sep 28, 2026
6	Innova-Tsn	Partial evidence	Madrid, SpainHQ checked Sep 28, 2026	201-500	267 contacts →
	Partial evidence “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: RevenueBase Database · checked Sep 28, 2026
7	Keepler Data Tech	Indirect evidence	Madrid, SpainHQ checked Sep 28, 2026	201-500	230 contacts →
	Indirect evidence “At Keepler (part of Accenture), we transform data and artificial intelligence into measurable, scalable, and rapid business impact.” Source: RevenueBase Database · checked Sep 28, 2026
8	Lider IT Consulting	Partial evidence	Llanera, SpainHQ checked Sep 28, 2026	201-500	204 contacts →
	Partial evidence “En LIDER IT Consulting llevamos más de 40 años ayudando a nuestros clientes a mejorar la gestión mediante la consultoría, el desarrollo y la implantación de soluciones integradas.” Source: RevenueBase Database · checked Sep 28, 2026
9	SIDN	Indirect evidence	Madrid, SpainHQ checked Sep 28, 2026	201-500	201 contacts →
	Indirect evidence “En SIDN diseñamos el futuro digital de las marcas transformando el marketing digital a través de la tecnología y la IA.” Source: RevenueBase Database · checked Sep 28, 2026
10	Cognodata	Indirect evidence	Madrid, SpainHQ checked Sep 28, 2026	51-200	197 contacts →
	Indirect evidence “We offer specialized services to improve your business processes and multiply your results using Artificial Intelligence and Data.” Source: RevenueBase Database · checked Sep 28, 2026
11	M47 - AI Company	Partial evidence	Barcelona, SpainHQ checked Sep 28, 2026	51-200	155 contacts →
	Partial evidence “M47 is an AI company.” Source: RevenueBase Database · checked Sep 28, 2026
12	Quantion	Indirect evidence	Barcelona, SpainHQ checked Sep 28, 2026	51-200	140 contacts →
	Indirect evidence “Quantion provides end-to-end technology and digital services, supporting organizations throughout their digital transformation journey, from strategic definition to technology…” Source: RevenueBase Database · checked Sep 28, 2026
13	Better Consultants	Indirect evidence	Barcelona, SpainHQ checked Sep 28, 2026	51-200	137 contacts →
	Indirect evidence “Better Consultants is the strategic partner for innovation and digital transformation.” Source: RevenueBase Database · checked Sep 28, 2026
14	Optare Solutions	Indirect evidence	Vigo, SpainHQ checked Sep 28, 2026	51-200	132 contacts →
	Indirect evidence “At Optare Solutions, we have been transforming technology into real business impact for over 20 years.” Source: RevenueBase Database · checked Sep 28, 2026
15	LIS Data Solutions ES Technological Consulting	Partial evidence	Santa Cruz De Bezana, SpainHQ checked Sep 28, 2026	51-200	122 contacts →
	Partial evidence “LIS Data Solutions is a technology consulting company specialized in Data Science and Artificial Intelligence.” Source: RevenueBase Database · checked Sep 28, 2026
16	LAUDE	Partial evidence	Madrid, SpainHQ checked Sep 28, 2026	201-500	119 contacts →
	Partial evidence “We build and operate complex digital systems in an intelligent, secure and efficient manner, integrating AI where it delivers genuine and controlled value.” Source: RevenueBase Database · checked Sep 28, 2026
17	Dimática	Indirect evidence	Madrid, SpainHQ checked Sep 28, 2026	201-500	108 contacts →
	Indirect evidence “Dimática, empresa del Grupo Sermicro (perteneciente a Cobra IS), está especializada en distíntas líneas de negocio.” Source: RevenueBase Database · checked Sep 28, 2026
18	Nuvolar Works	Partial evidence	Barcelona, SpainHQ checked Sep 28, 2026	51-200	106 contacts →
	Partial evidence “A multidisciplinary technology & transformation partner designing intelligent digital solutions powered by data, AI, and human insight.” Source: RevenueBase Database · checked Sep 28, 2026
19	Ethikos 3.0	Indirect evidence	Barcelona, SpainHQ checked Sep 28, 2026	11-50	95 contacts →
	Indirect evidence “Las organizaciones están incorporando inteligencia artificial, nuevas herramientas y nuevas formas de trabajar.” Source: RevenueBase Database · checked Sep 28, 2026
20	Algoritmia	Indirect evidence	Sant Cugat Del Vallès, SpainHQ checked Sep 28, 2026	51-200	94 contacts →
	Indirect evidence “Algoritmia es una consultora especializada en proyectos transformación digital end to end que se enfoca a mediana/gran empresa, aportando aplicaciones empresariales inteligentes…” Source: RevenueBase Database · checked Sep 28, 2026
21	KELEA	Indirect evidence	A Coruña, SpainHQ checked Sep 28, 2026	51-200	92 contacts →
	Indirect evidence “En Kelea, nos mueve un propósito claro: hacer del trabajo un lugar mejor para las personas.” Source: RevenueBase Database · checked Sep 28, 2026
22	Ingemat, S.L	Partial evidence	Zamudio, SpainHQ checked Sep 28, 2026	51-200	90 contacts →
	Partial evidence “INGEMAT is an engineering company that offers robotic automation projects specialized in turnkey tailor-made projects for the automotive sector.” Source: RevenueBase Database · checked Sep 28, 2026
23	TIMIA	Indirect evidence	Madrid, SpainHQ checked Sep 28, 2026	51-200	83 contacts →
	Indirect evidence “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: RevenueBase Database · checked Sep 28, 2026
24	Tecnofor	Partial evidence	Madrid, SpainHQ checked Sep 28, 2026	11-50	81 contacts →
	Partial evidence “We are a consulting company.” Source: RevenueBase Database · checked Sep 28, 2026
25	IOON	Indirect evidence	Madrid, SpainHQ checked Sep 28, 2026	201-500	77 contacts →
	Indirect evidence “IOON somos una empresa 5.0 que potencia la colaboración entre la máquina y el potencial único y creativo del ser humano.” Source: RevenueBase Database · checked Sep 28, 2026

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: AI automation consulting firms. 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 AI automation consulting firms.
Partial evidence: Its own public description names part of AI automation consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name AI automation consulting firms. 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 1,337 AI automation consulting firms based in Spain

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 2,603 reachable decision-makers.

Free signup · no credit card

View the full list →

AI automation consulting firms based in Spain at a glance

As of Sep 28, 2026

16.0%Verified-email coverage

1.2%Mobile-number coverage

12.1Average contacts per company

1-10Median size (employees)

29.2%Largest-city concentration · Madrid

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

970

11-50

267

51-200

201-500

501-1,000

1,001-5,000

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 30.0d

1,2980–30

1,12331–60

7361–90

190–180

15180+

Company record updated

Median 82.0d

00–30

4,72931–60

5,13361–90

6,21390–180

937180+

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 AI automation consulting firms, 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 “AI automation consulting firms”. 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 AI automation consulting firms), 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 AI automation 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 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, 2,603 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 28, 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.

AI automation consulting firms by metro

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its 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 the category the list is about. Each row is rated strong evidence when the company's own description names AI automation consulting firms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

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

RevenueBase identified 1,337 AI automation 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?

VASS, headquartered in Alcobendas, tops this list with the largest team on record.

Which city has the most AI automation consulting firms?

Madrid leads with 390 headquartered companies, followed by Barcelona (256) and Valencia (66).

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 2,603 verified decision-maker contacts tracked across these 1,337 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 28, 2026.

Ready to reach these companies? Verified emails and direct dials for all 1,337 AI automation consulting firms based in Spain. Start with a free account, no credit card.

Download this list →

Related lists

AI automation consulting firms by geography

Browse the directory

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.