Company lists · Data refreshed September 2026

Top 15 Security software and services providers based in Barcelona, Spain

RevenueBase identified 36 company matches for security software and services providers associated with Barcelona, Spain as of September 2026 and tracks 397 professional contacts across them, including 80 with verified work emails. Across Spain, Madrid is the largest hub for this category (62 companies); Barcelona follows with 36.

This list covers company matches for security software and services providers associated with Barcelona, 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 29, 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 29, 2026 How this list was built
36Companies
397Contacts tracked
80Verified emails
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The 15 largest security software and services providers based in Barcelona, Spain

Ranked by team size
Top 15 of 36 company matches for security software and services providers based in Barcelona, Spain, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 29, 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 matchBarcelona, SpainHQ recorded Sep 29, 202651-200114 contacts →

Exact match

“A2SECURE is a global cybersecurity expert based in Spain, founded in 2009 with private capital and now established as a leading MSSP provider.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
2Exact matchBarcelona, SpainHQ recorded Sep 29, 202611-5048 contacts →

Exact match

“CEMOEL, es una empresa nacida en 1991, dedicada a la realización de instalaciones y mantenimiento de Sistemas de Seguridad Integral.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
3Exact matchBarcelona, SpainHQ recorded Sep 29, 202611-5038 contacts →

Exact match

“Somos expertos en ciberseguridad impulsada por IA.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
4Exact matchBarcelona, SpainHQ recorded Sep 29, 202611-5032 contacts →

Exact match

“Madcoms serves companies from all sectors helping them to secure their communications and network infrastructures with the most appropriate technology and advanced design…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
5Exact matchBarcelona, SpainHQ recorded Sep 29, 202611-5030 contacts →

Exact match

“OptimumTIC es una empresa especialista en CiberSeguridad creada en 2009, dedicada a ofrecer servicios transversales y plataformas gestionadas de los mejores soluciones y equipo…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
6Exact matchBarcelona, SpainHQ recorded Sep 29, 202611-5012 contacts →

Exact match

“En Interwor T-SIC se gestionan los proyectos de TI desde la parte de diseño, implementación y mantenimiento, aportando soluciones de sistemas, comunicaciones y seguridad de…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
7Exact matchBarcelona, SpainHQ recorded Sep 29, 20261-1010 contacts →

Exact match

“Somos una empresa especializada en soporte y asesoramiento tecnológico.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
8Exact matchBarcelona, SpainHQ recorded Sep 29, 20261-1010 contacts →

Exact match

“We are a young and innovative company offering cybersecurity solutions carefully designed for SMEs and Startups.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
9Exact matchBarcelona, SpainHQ recorded Sep 29, 20261-108 contacts →

Exact match

“Somos una Startup tecnológica dedicada a la ciberseguridad y a la creación de soluciones integrales y personalizadas.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
10Exact matchBarcelona, SpainHQ recorded Sep 29, 202611-507 contacts →

Exact match

“SATINFO es mayorista Oficial de McAfee y de otros fabricantes de seguridad informática con servicios añadidos, es decir, distribuye al por mayor (únicamente a través de…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
11Exact matchBarcelona, SpainHQ recorded Sep 29, 202611-506 contacts →

Exact match

“Ayudamos a empresas a proteger su información y su negocio con un servicio personalizado, ágil y efectivo | Ciberseguridad | Protección del dato | Ciberinteligencia |…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
12Exact matchBarcelona, SpainHQ recorded Sep 29, 20261-106 contacts →

Exact match

“Las organizaciones se enfrentan hoy a un doble reto: proteger sus activos digitales y aprovechar las oportunidades que ofrece la Inteligencia Artificial sin comprometer la…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
13Exact matchBarcelona, SpainHQ recorded Sep 29, 20261-105 contacts →

Exact match

“D.S.A – Distribuidora de Servicios Antivirus S.L, fue fundada en 1998 para ofrecer un servicio completo de venta, instalación y asesoramiento sobre productos antivirus y…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
14Exact matchBarcelona, SpainHQ recorded Sep 29, 20261-105 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
15Exact matchBarcelona, SpainHQ recorded Sep 29, 202611-503 contacts →

Exact match

“LIMIT QUATTRO S.A, empresa de informática fundada en Barcelona en el año 1987.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase

Showing 15 of 36 security software and services providers based in Barcelona, Spain

See the full list, filter by size, metro and specialty, and access 80 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Security software and services providers based in Barcelona, Spain at a glance

As of Sep 29, 2026
20.2%Verified-email coverage
11.0Average contacts per company
1-10Median size (employees)
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
18
11-50
16
51-200
1
1,001-5,000
1

Email recency for this list is measured across the whole Spain list rather than for Barcelona, so it is reported there. Company counts and contact totals on this page are exact for Barcelona, over 36 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 Barcelona, Spain whose business descriptions match “security software and services providers” 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 80 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 29, 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.

Security software and services providers by metro in Spain

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 “security software and services providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many security software and services providers are there based in Barcelona, Spain?

RevenueBase identified 36 company matches for security software and services providers associated with Barcelona, 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?

A2secure tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in Spain has the most security software and services providers?

Madrid leads Spain with 62 company records, followed by Barcelona (36) and Malaga (7).

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 80 professional contacts with verified work emails tracked across these 36 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 29, 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.