Company lists · Data refreshed September 2026

Top 25 IT infrastructure software companies based in Spain

Name: IT infrastructure software companies based in Spain
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 81 companies tracked

RevenueBase identified 81 IT infrastructure software companies headquartered in Spain as of September 2026 and tracks 1,964 professional contacts across them, including 231 with verified work emails. Madrid is the largest hub.

This list covers IT infrastructure software companies 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

81Companies

1,964Contacts tracked

231Verified emails

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The 25 largest IT infrastructure software companies based in Spain

Ranked by team size

Top 25 of 81 IT infrastructure software companies 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 IT infrastructure software companies: 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	Produban	Strong evidence	Boadilla Del Monte, SpainHQ checked Sep 28, 2026	5,001-10,000	633 contacts →
	Strong evidence “Produban is Grupo Santander’s technology company which specializes in the continuous design and operation of IT infrastructures, offering an integral service to its clients in the…” Source: RevenueBase Database · checked Sep 28, 2026
2	EDISA	Indirect evidence	San Cibrao Das Viñas, SpainHQ checked Sep 28, 2026	201-500	227 contacts →
	Indirect evidence “EDISA es una empresa fundada en el año 1983 centrada en la integración de sistemas basados en las últimas Tecnologías de la Información, así como en el desarrollo e implantación…” Source: RevenueBase Database · checked Sep 28, 2026
3	Semantic Systems	Indirect evidence	Derio, SpainHQ checked Sep 28, 2026	201-500	193 contacts →
	Indirect evidence “The Company belongs to Information Technology and Communications sector.” Source: RevenueBase Database · checked Sep 28, 2026
4	AELIS	Indirect evidence	Madrid, SpainHQ checked Sep 28, 2026	51-200	153 contacts →
	Indirect evidence “AELIS es una empresa de soluciones informáticas especializada en Pymes, cuya actividad está orientada a la prestación de servicios de valor añadido en el ámbito de los sistemas de…” Source: RevenueBase Database · checked Sep 28, 2026
5	Proactivanet	Strong evidence	SpainHQ checked Sep 28, 2026	51-200	57 contacts →
	Strong evidence “Proactivanet helps mid-sized and large companies take control of their IT infrastructure: what assets they have, what they cost, and where they're exposed.” Source: RevenueBase Database · checked Sep 28, 2026
6	Uniway	Indirect evidence	Madrid, SpainHQ checked Sep 28, 2026	51-200	55 contacts →
	Indirect evidence “Fundada en el año por un equipo de directivos con consolidada experiencia en el sector.” Source: RevenueBase Database · checked Sep 28, 2026
7	Microcad Informática	Partial evidence	Málaga, SpainHQ checked Sep 28, 2026	11-50	35 contacts →
	Partial evidence “Empresa de servicios IT localizada en Málaga (España) especializada en virtualización, cloud computing e IT outsourcing.” Source: RevenueBase Database · checked Sep 28, 2026
8	Bitec Business Intelligence Technology	Indirect evidence	Murcia, SpainHQ checked Sep 28, 2026	11-50	35 contacts →
	Indirect evidence “BITEC offers technology products and services to small and medium enterprises.” Source: RevenueBase Database · checked Sep 28, 2026
9	Nettaro	Partial evidence	Madrid, SpainHQ checked Sep 28, 2026	11-50	32 contacts →
	Partial evidence “Quenta Solutions, based on experience in Information Technology sector and Strategic Consulting Business, provides Cost Savings solutions based on Software Asset Management (SAM)…” Source: RevenueBase Database · checked Sep 28, 2026
10	Omnia Infosys SLU	Indirect evidence	Santa Cruz De Tenerife, SpainHQ checked Sep 28, 2026	11-50	29 contacts →
	Indirect evidence “Desde 1998 hemos promovido la cooperación con sus clientes a través de la innovación en procesos, medios y tecnologías contribuyendo al cambio, la productividad y la…” Source: RevenueBase Database · checked Sep 28, 2026
11	Age2 IT Infraestructure And Services	Indirect evidence	Murcia, SpainHQ checked Sep 28, 2026	11-50	25 contacts →
	Indirect evidence “AGE2 ofrece a sus clientes una oferta completa y de valor añadido, gracias a su amplia paleta de servicios y conocimientos, y sobre todo gracias a un equipo humano con una…” Source: RevenueBase Database · checked Sep 28, 2026
12	IFEU	Partial evidence	Vic, SpainHQ checked Sep 28, 2026	11-50	21 contacts →
	Partial evidence “Solucions IT adaptades al teu negoci: Infraestructures on-premise, híbrides o cloud, Ciberseguretat, ERP i Programació I Serveis Gestionats.” Source: RevenueBase Database · checked Sep 28, 2026
13	Servicetonic	Partial evidence	Barcelona, SpainHQ checked Sep 28, 2026	11-50	20 contacts →
	Partial evidence “ServiceTonic is a Service Automation and Management Software available both on the cloud and on premise.” Source: RevenueBase Database · checked Sep 28, 2026
14	Phicus Tecnología	Indirect evidence	Murcia, SpainHQ checked Sep 28, 2026	11-50	20 contacts →
	Indirect evidence “En Phicus Tecnología llevamos más de 20 años ayudando a operadores de telecomunicaciones (ISP) a mejorar el control, la visibilidad y la eficiencia en la gestión de sus redes.” Source: RevenueBase Database · checked Sep 28, 2026
15	SIN USO	Indirect evidence	Madrid, SpainHQ checked Sep 28, 2026	51-200	19 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026
16	Redytel	Partial evidence	Erandio, SpainHQ checked Sep 28, 2026	11-50	18 contacts →
	Partial evidence “Ofrecemos un servicio de diseño, suministro y mantenimiento de infraestructuras IT, campo en el que las capacidades, herramientas propias y experiencias, de nuestro recorrido…” Source: RevenueBase Database · checked Sep 28, 2026
17	Datalab Tecnologia, S.A	Indirect evidence	Barcelona, SpainHQ checked Sep 28, 2026	11-50	16 contacts →
	Indirect evidence “DLTec es una empresa consolidada en el sector y responde gracias a su experiencia de más de 20 años que responde con el compromiso que adquiere con sus clientes, teniendo siempre…” Source: RevenueBase Database · checked Sep 28, 2026
18	Anasinf	Indirect evidence	Villava, SpainHQ checked Sep 28, 2026	11-50	14 contacts →
	Indirect evidence “DESARROLLOS ANASINF, S.L.” Source: RevenueBase Database · checked Sep 28, 2026
19	Meinsa Sistemas, S.L	Indirect evidence	SpainHQ checked Sep 28, 2026	11-50	10 contacts →
	Indirect evidence “Meinsa sistemas, es una compañía multidisciplinar capaz de cubrir todas las necesidades informáticas de su empresa.” Source: RevenueBase Database · checked Sep 28, 2026
20	Telemàtic Grup	Partial evidence	Vilanova I La Geltrú, SpainHQ checked Sep 28, 2026	11-50	10 contacts →
	Partial evidence “IT services company.” Source: RevenueBase Database · checked Sep 28, 2026
21	Nortua	Partial evidence	Barcelona, SpainHQ checked Sep 28, 2026	11-50	10 contacts →
	Partial evidence “Ofrecemos soluciones tecnológicas para empresas y despachos profesionales-PLATINUM Partner de @SAGE: desarrollamos software de gestión para mejorar el rendimiento de las…” Source: RevenueBase Database · checked Sep 28, 2026
22	Greenbit Tecnologías DE LA Información	Indirect evidence	Barcelona, SpainHQ checked Sep 28, 2026	11-50	9 contacts →
	Indirect evidence “GreenbIT Tecnologías de la Informaicón es una empresa de servicios de alto valor añadido en Tecnologías de la Información especializada en : mantenimiento de sistemas…” Source: RevenueBase Database · checked Sep 28, 2026
23	Duok Informática, S.L	Partial evidence	San Sebastián, SpainHQ checked Sep 28, 2026	11-50	8 contacts →
	Partial evidence “Somos una empresa de servicios informáticos que trabaja en el ámbito de los sistemas, el software y la consultoría para la pequeña y mediana empresa.” Source: RevenueBase Database · checked Sep 28, 2026
24	Colaboratic	Indirect evidence	Valencia, SpainHQ checked Sep 28, 2026	1-10	8 contacts →
	Indirect evidence “Specialists in ensuring availability and access to information in the business world.” Source: RevenueBase Database · checked Sep 28, 2026
25	Abox Software	Indirect evidence	Barcelona, SpainHQ checked Sep 28, 2026	11-50	8 contacts →
	Indirect evidence “Desde su fundación en 1994, ABOX ha ido evolucionando y creciendo año tras año al ritmo que marcaba la propia informática.” 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: IT infrastructure software companies. 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 IT infrastructure software companies.
Partial evidence: Its own public description names part of IT infrastructure software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name IT infrastructure software companies. 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 81 IT infrastructure software companies based in Spain

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IT infrastructure software companies based in Spain at a glance

As of Sep 28, 2026

11.8%Verified-email coverage

24.2Average contacts per company

11-50Median size (employees)

16.0%Largest-city concentration · Madrid

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

5,001-10,000

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 81 companies.

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 IT infrastructure software companies, 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 “IT infrastructure software companies”. 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 IT infrastructure software companies), 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 IT infrastructure software companies, 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, 231 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.

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 IT infrastructure software companies, 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 IT infrastructure software companies are there based in Spain?

RevenueBase identified 81 IT infrastructure software companies 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?

Produban, headquartered in Boadilla Del Monte, tops this list with the largest team on record.

Which city has the most IT infrastructure software companies?

Madrid leads with 13 headquartered companies, followed by Barcelona (11) and Vigo (5).

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 231 verified decision-maker contacts tracked across these 81 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.

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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 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.