Company lists · Data refreshed September 2026

Top 25 B2B tech companies based in Spain

RevenueBase identified 580 company matches for B2B tech companies associated with Spain as of September 2026 and tracks 45,783 professional contacts across them, including 3,330 with verified work emails. Madrid is the largest hub.

This list covers company matches for B2B tech companies 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 September 19, 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 Sep 19, 2026 How this list was built
580Companies
45,783Contacts tracked
3,330Verified emails
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The 25 largest B2B tech companies based in Spain

Ranked by team size
Top 25 of 580 company matches for B2B tech companies based in Spain, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 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 matchLas Rozas De Madrid, SpainHQ recorded Sep 19, 20261,001-5,0003,187 contacts →

Exact match

“We are BABEL, an international team of professionals highly specialised in cutting-edge technologies.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2Exact matchBarcelona, SpainHQ recorded Sep 19, 20261,001-5,0002,576 contacts →

Exact match

“En T-Systems, encontrarás proyectos rompedores que suman al bienestar social y ecológico.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3Exact matchBilbao, SpainHQ recorded Sep 19, 20261,001-5,000720 contacts →

Exact match

“Grupo Teknei es una empresa líder en el sector tecnológico, especializada en la consultoría, desarrollo de software y soluciones IT.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4Exact matchPozuelo De Alarcón, SpainHQ recorded Sep 19, 2026501-1,000692 contacts →

Exact match

“At Paradigma, we have a habit: we commit.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5Exact matchSeville, SpainHQ recorded Sep 19, 2026501-1,000469 contacts →

Exact match

“Desde julio de 2025, Grupo Solutia forma parte de Bechtle Group, líder europeo en soluciones y servicios TIC.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6Exact matchBarcelona, SpainHQ recorded Sep 19, 2026201-500449 contacts →

Exact match

“Experiencia, especialización y calidad de servicio son los tres valores clave en los que SIRT basa su actividad y la relación con sus clientes.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7Exact matchBarcelona, SpainHQ recorded Sep 19, 2026501-1,000391 contacts →

Exact match

“Somos una compañía independiente con más de 30 años en el mercado Español implantando soluciones tecnológicas completas, innovadoras y estratégicas para nuestros clientes.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8Exact matchLas Rozas, SpainHQ recorded Sep 19, 20261,001-5,000391 contacts →

Exact match

“With about 2200 experts atSistemas delivers IT consulting, services and software development which to help organizations to be more efficient and profitable.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9Exact matchPozuelo De Alarcón, SpainHQ recorded Sep 19, 20261,001-5,000370 contacts →

Exact match

“Vector ITC, a Softtek Company, es un grupo tecnológico y digital internacional.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10Exact matchMadrid, SpainHQ recorded Sep 19, 2026201-500345 contacts →

Exact match

“TECDATA, es una dinámica compañía de servicios en Tecnologías de la Información con infraestructura propia en España, ofreciendo servicios profesionales y soluciones tecnológicas…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11Exact matchMadrid, SpainHQ recorded Sep 19, 2026201-500215 contacts →

Exact match

“With more than 17 years of experience and trajectory in the IT world, LOGNEXT offers solutions to our clients and professional careers to our consultants in technology projects…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12Exact matchViladecans, SpainHQ recorded Sep 19, 2026201-500193 contacts →

Exact match

“Ingram Micro helps businesses Realize the Promise of Technology™.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13Exact matchValencia, SpainHQ recorded Sep 19, 202651-200178 contacts →

Exact match

“DISID is a technology consulting company that carries out Digital Transformation projects following a model of technological partner, we help our clients with the latest…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14Exact matchMadrid, SpainHQ recorded Sep 19, 2026n/a177 contacts →

Exact match

“es una ó, ayudamos a nuestros clientes a resolver sus principales retos en el campo de las tecnologías de la información.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15Exact matchMadrid, SpainHQ recorded Sep 19, 202651-200167 contacts →

Exact match

“OpenSistemas is an international IT solutions provider with a proven track record in working with fast moving organisations looking to achieve quicker, more cost effective results…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16Exact matchMadrid, SpainHQ recorded Sep 19, 2026201-500162 contacts →

Exact match

“SoftwareOne es un proveedor tecnológico global líder en soluciones Software & MultiCloud que ayuda a las empresas en su proceso de transformación tecnológica, desde la evolución…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17Exact matchBarcelona, SpainHQ recorded Sep 19, 202651-200140 contacts →

Exact match

“Quantion provides end-to-end technology and digital services, supporting organizations throughout their digital transformation journey, from strategic definition to technology…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18Exact matchSant Cugat Del Valles, SpainHQ recorded Sep 19, 2026201-500138 contacts →

Exact match

“Con más de cuatro décadas de presencia y de experiencia en el mercado de la Península Ibérica, IPM, a Ricoh Company proporciona soluciones estratégicas en el ámbito de las…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
19Exact matchMadrid, SpainHQ recorded Sep 19, 2026201-500133 contacts →

Exact match

“WE ARE SANDAV A unique service company, with a technological soul.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20Exact matchZaragoza, SpainHQ recorded Sep 19, 202651-200125 contacts →

Exact match

“Nologin is a company with advanced knowhow in the field of Information Technology, providing quality services and solutions for clients worldwide.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
21Exact matchAlcobendas, SpainHQ recorded Sep 19, 2026501-1,000109 contacts →

Exact match

“Somos una empresa multinacional líder en el mercado de Consultoría y Desarrollo de Soluciones IT.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
22Exact matchMadrid, SpainHQ recorded Sep 19, 202651-200107 contacts →

Exact match

“Cada día nos esforzamos por transformar y optimizar organizaciones mediante la implementación de soluciones tecnológicas seguras, eficientes y vanguardistas, evolucionamos contigo…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
23Exact matchMadrid, SpainHQ recorded Sep 19, 202651-20083 contacts →

Exact match

“With a customer-centric vision, at Serban Group we cover the aspects that allow us to complete, in technological terms, all the success factors of any industry.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
24Exact matchGijón, SpainHQ recorded Sep 19, 202651-20078 contacts →

Exact match

“CLARCAT es una empresa joven y dinámica en plena expansión, que actualmente tiene sedes operativas en Cataluña, Asturias, Madrid y cuenta con una plantilla de 70 profesionales.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
25Exact matchBarcelona, SpainHQ recorded Sep 19, 202651-20076 contacts →

Exact match

“Vanadys is a young and dynamic organization managed by a group of professionals with more than 25 years of experience in major IT manufacturers, consulting services companies…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase

Showing 25 of 580 B2B tech companies based in Spain

See the full list, filter by size, metro and specialty, and access 3,330 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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B2B tech companies based in Spain at a glance

As of Sep 19, 2026
7.3%Verified-email coverage
78.9Average contacts per company
1-10Median size (employees)
22.1%Largest-city concentration · Madrid
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
339
11-50
178
51-200
36
201-500
12
501-1,000
5
1,001-5,000
7
10001+
2

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 580 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 “B2B tech companies” 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 3,330 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 September 19, 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 “B2B tech companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many B2B tech companies are there based in Spain?

RevenueBase identified 580 company matches for B2B tech companies associated with Spain as of September 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?

BABEL tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most B2B tech companies?

Madrid leads with 128 company records, followed by Barcelona (71) and Valencia (22).

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 3,330 professional contacts with verified work emails tracked across these 580 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 September 19, 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.