Company lists · Data refreshed November 2026

Top 25 AI software developers based in Spain

RevenueBase identified 965 company matches for AI software developers associated with Spain as of November 2026 and tracks 4,854 professional contacts across them, including 787 with verified work emails. Madrid is the largest hub.

This list covers company matches for AI software developers 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 November 6, 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 Nov 6, 2026 How this list was built
965Companies
4,854Contacts tracked
787Verified emails
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The 25 largest AI software developers based in Spain

Ranked by team size
Top 25 of 965 company matches for AI software developers based in Spain, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 Nov 6, 2026201-500245 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 · Nov 6, 2026 · View company records in RevenueBase
2Exact matchBarcelona, SpainHQ recorded Nov 6, 202651-200167 contacts →

Exact match

“M47 is an AI company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchVigo, SpainHQ recorded Nov 6, 202651-200131 contacts →

Exact match

“At Optare Solutions, we have been transforming technology into real business impact for over 20 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchMadrid, SpainHQ recorded Nov 6, 2026201-50091 contacts →

Exact match

“IOON somos una empresa 5.0 que potencia la colaboración entre la máquina y el potencial único y creativo del ser humano.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchMadrid, SpainHQ recorded Nov 6, 202611-5055 contacts →

Exact match

“At Turing Challenge we face the challenge of helping you innovate and optimize your business processes through technologies based on AI to maximize your profitability and improve…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchBarcelona, SpainHQ recorded Nov 6, 202651-20053 contacts →

Exact match

“Technology drives growth, but not all companies are born digital.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchBarcelona, SpainHQ recorded Nov 6, 202611-5042 contacts →

Exact match

“Dribia is an innovation data science studio: we design algorithms that make predictions and optimize processes using data analytics and artificial intelligence.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchMadrid, SpainHQ recorded Nov 6, 202611-5042 contacts →

Exact match

“MIA Advanced Systems es una empresa con mentalidad startup altamente especializada en el desarrollo e integración de soluciones, que valiéndose de la aplicación pragmática de la…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchMadrid, SpainHQ recorded Nov 6, 202651-20040 contacts →

Exact match

“Meisters Solutions is a software development and digital services company whose goal is to become part of the infrastructure of its clients.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchCulleredo, SpainHQ recorded Nov 6, 202611-5035 contacts →

Exact match

“Soluciones tecnológicas para empresas que quieren avanzar En Qaroní, somos un equipo multidisciplinario de ingenieros, matemáticos y diseñadores de software comprometidos con…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchMadrid, SpainHQ recorded Nov 6, 202611-5035 contacts →

Exact match

“Grupo Gestyde desarrolla soluciones de software con Inteligencia Artificial para distintos sectores, combinando personalización real y un conocimiento profundo de los procesos…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchAlicante, SpainHQ recorded Nov 6, 202611-5034 contacts →

Exact match

“At 1MillionBot, we are passionate about transforming the way organisations communicate and operate through artificial intelligence (AI).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchMadrid, SpainHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“Rauda builds AI agents that handle customer conversations at scale.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchMadrid, SpainHQ recorded Nov 6, 202611-5031 contacts →

Exact match

“Seamlessly integrate AI into your existing operations and unlock new opportunities.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchMadrid, SpainHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“At dezzai, we develop deep-tech solutions to bring Artificial Intelligence to the heart of your business-without technical complications.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSalamanca, SpainHQ recorded Nov 6, 202611-5028 contacts →

Exact match

“We build digital solutions that combine software development, AI and user experience to drive real business impact.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchBarcelona, SpainHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“At Omnios.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchBarcelona, SpainHQ recorded Nov 6, 202651-20025 contacts →

Exact match

“Sonomics provides custom enterprise software development for organizations of various sizes across industries such as finance, logistics, healthcare, manufacturing and education.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchAlicante, SpainHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Bumerania Robotics, inteligencia artificial al servicio de las personas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchMadrid, SpainHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“Sigma Cognition is an AI consultancy and full-service proof-of-concept and solutions provider.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchLeioa, SpainHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“En Devol desarrollamos proyectos de software para automatizar los procesos de nuestros clientes utilizando tecnologías como Inteligencia Artificial, RPA, Low-Code y Ciberseguridad.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchMadrid, SpainHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“Gravity is a leading technology company specialized in creating AI-powered digital products that are scalable, resilient, and beautifully designed.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchMurcia, SpainHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Tecnópolis es una compañía referente en el desarrollo de aplicaciones empresariales y soluciones de inteligencia artificial para los negocios.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchMurcia, SpainHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Smartway Studio specializes in custom software development and technology consulting, providing innovative solutions tailored to the specific needs of each client.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchDos Hermanas, SpainHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“Somos una empresa andaluza especializada en ayudar a sus clientes a llevar a cabo el proceso de transformación digital de sus organizaciones de una forma natural y no traumática.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 965 AI software developers based in Spain

See the full list, filter by size, metro and specialty, and access 787 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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AI software developers based in Spain at a glance

As of Nov 6, 2026
16.2%Verified-email coverage
5.0Average contacts per company
1-10Median size (employees)
25.5%Largest-city concentration · Madrid
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
768
11-50
171
51-200
20
201-500
4
5,001-10,000
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 965 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 “AI software developers” 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 787 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 November 6, 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 “AI software developers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many AI software developers are there based in Spain?

RevenueBase identified 965 company matches for AI software developers associated with Spain as of November 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 AI software developers?

Madrid leads with 246 company records, followed by Barcelona (201) and Valencia (59).

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 787 professional contacts with verified work emails tracked across these 965 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 November 6, 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.