Company lists · Data refreshed August 2026
Top 25 Computer security companies based in Spain
RevenueBase identified 97 company matches for computer security companies associated with Spain as of August 2026 and tracks 2,303 professional contacts across them, including 512 with verified work emails and 46 with mobile numbers. Madrid is the largest hub.
This list covers company matches for computer security 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 August 31, 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.
The 25 largest computer security companies based in Spain
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 588 contacts → | ||||
Exact match “Advens is a European, independent and outstanding leader in cybersecurity.” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 2 | 329 contacts → | ||||
Exact match “Since its inception in 1990, headquartered in Spain, Panda Security has become one of the foremost European company in advanced cybersecurity solutions and services, as well as…” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 3 | 228 contacts → | ||||
Exact match “Alhambra es una compañía IT que ayuda a cualquier tipo de organización a proteger sus datos, sus comunicaciones y sus procesos contra todo tipo de incidentes a través de Servicios…” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 4 | 192 contacts → | ||||
Exact match “S21Sec, Cyber Solutions by Thales, is a leading European Cybersecurity pure-player, with more than 400 security experts and an Iberian SOC.” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 5 | 122 contacts → | ||||
Exact match “Empresa de Ciberseguridad soportada en Datos.” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 6 | 122 contacts → | ||||
Exact match “Tarlogic is an international company that specializes in cyber intelligence and cybersecurity.” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 7 | 68 contacts → | ||||
Exact match “Hispasec juega un papel fundamental en la historia de la ciberseguridad en España desde que nacimos hace 25 años.” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 8 | 43 contacts → | ||||
Exact match “Somos una empresa especializada en ciberseguridad, que acompaña, protege y asesora al cliente en todo su ciclo de vida digital a través de 3 grandes fases: 1.” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 9 | 43 contacts → | ||||
Exact match “Optenet was recently acquired by Allot Communications.” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 10 | 39 contacts → | ||||
Exact match “The average cost of a data breach to your business can range from to $1.24 million.” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 11 | 37 contacts → | ||||
Exact match “Ironchip is the innovative security extra layer that protects companies, based on intelligent location and user identity.” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 12 | 37 contacts → | ||||
Exact match “Somos expertos en ciberseguridad impulsada por IA.” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 13 | 20 contacts → | ||||
Exact match “BeOneSec Cybersecurity Solutions somos una empresa dedicada exclusivamente a la prestación de servicios y/o productos de ciberseguridad de alta especialización.” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 14 | 16 contacts → | ||||
Exact match “Soluciones y servicios gestionados de ciberseguridad para organizaciones que no pueden permitirse parar.” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 15 | 13 contacts → | ||||
Exact match “Electro Alavesa es una empresa de seguridad integral e inteligente dedicada a proteger personas, empresas, viviendas y comercios con la máxima calidad en servicio y la última…” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 16 | 10 contacts → | ||||
Exact match “Especialistas en Seguridad Gestionada / Protección de Datos • Servicios Centro Operaciones de Seguridad HYPATIA • Servicios Centro de Operaciones de Red CENTINEL • Auditorias…” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 17 | 8 contacts → | ||||
Exact match “Synergial s’especialitza a oferir solucions avançades de ciberseguretat per protegir les empreses davant d’una àmplia varietat d’amenaces digitals.” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 18 | 8 contacts → | ||||
Exact match “Sophos es un innovador líder mundial en soluciones avanzadas de ciberseguridad para combatir ciberataques, entre las que se incluyen servicios gestionados de Detección y Respuesta…” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 19 | 8 contacts → | ||||
Exact match “EDSI Trend es una empresa especializada en ciberseguridad con sede en España y en Argentina con mas de 20 años de experiencia, cuyo propósito es contribuir a "un mundo seguro para…” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 20 | 8 contacts → | ||||
Exact match “Bienvenidos a Cibersare, una empresa de ciberseguridad especializada en PYMES.” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 21 | 7 contacts → | ||||
Exact match “Innovation meets Security” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 22 | 3 contacts → | ||||
Exact match “Cibersegura es una empresa de CIBERSEGURIDAD que nace de la experiencia y el buen hacer de su empresa raíz Quick Click Spain, S.L con más de 11 años de experiencia en el sector de…” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 23 | 3 contacts → | ||||
Exact match “Company dedicated to the development of disruptive technology in the field of information security solutions to provide network security and endpoint to our customers.” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 24 | 2 contacts → | ||||
Exact match “Somos una empresa especializada en ciberseguridad, con amplia experiencia en proyectos de análisis del estado de nuestros clientes, identificación de puntos débiles y mejora de…” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 25 | 1 contacts → | ||||
Exact match “Pelion Consulting provides world-class cybersecurity services to help you protect your valuable data and systems.” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “computer security companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 97 computer security companies based in Spain
See the full list, filter by size, metro and specialty, and access 512 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Computer security companies based in Spain at a glance
As of Aug 31, 2026Companies by employee count
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 “computer security 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 512 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 August 31, 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.
Computer security companies by metro
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 “computer security companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many computer security companies are there based in Spain?
RevenueBase identified 97 company matches for computer security companies associated with Spain as of August 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?
Advens tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most computer security companies?
Madrid leads with 26 company records, followed by Barcelona (12) and Malaga (8).
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 512 professional contacts with verified work emails tracked across these 97 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 August 31, 2026.
Ready to reach these companies? Verified emails and direct dials for all 97 computer security companies based in Spain. Start with a free account, no credit card.
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Computer security companies by geography
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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 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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Computer security companies based in the United States
- Computer security companies based in the United Kingdom
- Computer security companies based in Brazil
- Computer security companies based in Canada
- Computer security companies based in Germany
- Computer security companies based in Australia
Company intelligence · public preview
Top 25 computer security companies based in Spain
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 97 matching company records for computer security companies based in Spain, with 2,303 tracked contacts and 512 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: August 31, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 computer security companies based in Spain
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Advensadvens.comHQ: HQ not recorded; location: Barcelona, SpainReported employees: 501-1,000 | HQ not recorded; location: Barcelona, Spain | 501-1,000 | Exact match | 588 contacts → |
“Advens is a European, independent and outstanding leader in cybersecurity.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Panda Securitypandasecurity.comHQ: HQ not recorded; location: Bilbao, SpainReported employees: 501-1,000 | HQ not recorded; location: Bilbao, Spain | 501-1,000 | Exact match | 329 contacts → |
“Since its inception in 1990, headquartered in Spain, Panda Security has become one of the foremost European company in advanced cybersecurity solutions and services, as well as…” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Alhambra ITalhambrait.comHQ: HQ not recorded; location: Madrid, SpainReported employees: 201-500 | HQ not recorded; location: Madrid, Spain | 201-500 | Exact match | 228 contacts → |
“Alhambra es una compañía IT que ayuda a cualquier tipo de organización a proteger sus datos, sus comunicaciones y sus procesos contra todo tipo de incidentes a través de Servicios…” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | S21secs21sec.com HQ: HQ not recorded; location: Madrid, SpainReported employees: 201-500 | HQ not recorded; location: Madrid, Spain | 201-500 | Exact match | 192 contacts → |
“S21Sec, Cyber Solutions by Thales, is a leading European Cybersecurity pure-player, with more than 400 security experts and an Iberian SOC.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  A3seca3sec.comHQ: HQ not recorded; location: Madrid, SpainReported employees: 51-200 | HQ not recorded; location: Madrid, Spain | 51-200 | Exact match | 122 contacts → |
“Empresa de Ciberseguridad soportada en Datos.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Tarlogictarlogic.comHQ: HQ not recorded; location: SpainReported employees: 51-200 | HQ not recorded; location: Spain | 51-200 | Exact match | 122 contacts → |
“Tarlogic is an international company that specializes in cyber intelligence and cybersecurity.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Hispasechispasec.comHQ: HQ not recorded; location: Malaga, SpainReported employees: 51-200 | HQ not recorded; location: Malaga, Spain | 51-200 | Exact match | 68 contacts → |
“Hispasec juega un papel fundamental en la historia de la ciberseguridad en España desde que nacimos hace 25 años.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Lazarus Technologylazarus.esHQ: HQ not recorded; location: San Sebastian De Los Reyes, SpainReported employees: 51-200 | HQ not recorded; location: San Sebastian De Los Reyes, Spain | 51-200 | Exact match | 43 contacts → |
“Somos una empresa especializada en ciberseguridad, que acompaña, protege y asesora al cliente en todo su ciclo de vida digital a través de 3 grandes fases: 1.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Optenet Allotallot.comHQ: HQ not recorded; location: Madrid, SpainReported employees: 501-1,000 | HQ not recorded; location: Madrid, Spain | 501-1,000 | Exact match | 43 contacts → |
“Optenet was recently acquired by Allot Communications.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Zepo Intelligencezepo.aiHQ: HQ not recorded; location: Madrid, SpainReported employees: 11-50 | HQ not recorded; location: Madrid, Spain | 11-50 | Exact match | 39 contacts → |
“The average cost of a data breach to your business can range from to $1.24 million.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Ironchipironchip.comHQ: HQ not recorded; location: Madrid, SpainReported employees: 11-50 | HQ not recorded; location: Madrid, Spain | 11-50 | Exact match | 37 contacts → |
“Ironchip is the innovative security extra layer that protects companies, based on intelligent location and user identity.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Apolo Cybersecurityapolocybersecurity.comHQ: HQ not recorded; location: Barcelona, SpainReported employees: 11-50 | HQ not recorded; location: Barcelona, Spain | 11-50 | Exact match | 37 contacts → |
“Somos expertos en ciberseguridad impulsada por IA.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Beonesec Cybersecuritybeonesec.comHQ: HQ not recorded; location: Seville, SpainReported employees: 11-50 | HQ not recorded; location: Seville, Spain | 11-50 | Exact match | 20 contacts → |
“BeOneSec Cybersecurity Solutions somos una empresa dedicada exclusivamente a la prestación de servicios y/o productos de ciberseguridad de alta especialización.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | HQ: HQ not recorded; location: Bormujos, SpainReported employees: 11-50 | HQ not recorded; location: Bormujos, Spain | 11-50 | Exact match | 16 contacts → |
“Soluciones y servicios gestionados de ciberseguridad para organizaciones que no pueden permitirse parar.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Electro Alavesa Seguridad By Attlonelectroalavesa.esHQ: HQ not recorded; location: Vitoria, SpainReported employees: 11-50 | HQ not recorded; location: Vitoria, Spain | 11-50 | Exact match | 13 contacts → |
“Electro Alavesa es una empresa de seguridad integral e inteligente dedicada a proteger personas, empresas, viviendas y comercios con la máxima calidad en servicio y la última…” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  ABF Ciberseguridad Y Sistemasabfsistemas.esHQ: HQ not recorded; location: Navarrete, SpainReported employees: 11-50 | HQ not recorded; location: Navarrete, Spain | 11-50 | Exact match | 10 contacts → |
“Especialistas en Seguridad Gestionada / Protección de Datos • Servicios Centro Operaciones de Seguridad HYPATIA • Servicios Centro de Operaciones de Red CENTINEL • Auditorias…” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Synergial Cybersecuritysynergial.techHQ: HQ not recorded; location: Olesa De Montserrat, SpainReported employees: 11-50 | HQ not recorded; location: Olesa De Montserrat, Spain | 11-50 | Exact match | 8 contacts → |
“Synergial s’especialitza a oferir solucions avançades de ciberseguretat per protegir les empreses davant d’una àmplia varietat d’amenaces digitals.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Sophos Iberiasophos.comHQ: HQ not recorded; location: Madrid, SpainReported employees: 11-50 | HQ not recorded; location: Madrid, Spain | 11-50 | Exact match | 8 contacts → |
“Sophos es un innovador líder mundial en soluciones avanzadas de ciberseguridad para combatir ciberataques, entre las que se incluyen servicios gestionados de Detección y Respuesta…” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Edsi Trend Españaedsitrend.comHQ: HQ not recorded; location: Madrid, SpainReported employees: 11-50 | HQ not recorded; location: Madrid, Spain | 11-50 | Exact match | 8 contacts → |
“EDSI Trend es una empresa especializada en ciberseguridad con sede en España y en Argentina con mas de 20 años de experiencia, cuyo propósito es contribuir a "un mundo seguro para…” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Cibersarecibersare.comHQ: HQ not recorded; location: Barakaldo, SpainReported employees: 1-10 | HQ not recorded; location: Barakaldo, Spain | 1-10 | Exact match | 8 contacts → |
“Bienvenidos a Cibersare, una empresa de ciberseguridad especializada en PYMES.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Sumwall Technologysumwall.comHQ: HQ not recorded; location: Madrid, SpainReported employees: 1-10 | HQ not recorded; location: Madrid, Spain | 1-10 | Exact match | 7 contacts → |
“Innovation meets Security” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Ciberseguracibersegura.esHQ: HQ not recorded; location: SpainReported employees: 1-10 | HQ not recorded; location: Spain | 1-10 | Exact match | 3 contacts → |
“Cibersegura es una empresa de CIBERSEGURIDAD que nace de la experiencia y el buen hacer de su empresa raíz Quick Click Spain, S.L con más de 11 años de experiencia en el sector de…” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Drainwaredrainware.comHQ: HQ not recorded; location: SpainReported employees: 11-50 | HQ not recorded; location: Spain | 11-50 | Exact match | 3 contacts → |
“Company dedicated to the development of disruptive technology in the field of information security solutions to provide network security and endpoint to our customers.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Alisec Soluciones S.Lalisec.es HQ: HQ not recorded; location: Llanera, SpainReported employees: 1-10 | HQ not recorded; location: Llanera, Spain | 1-10 | Exact match | 2 contacts → |
“Somos una empresa especializada en ciberseguridad, con amplia experiencia en proyectos de análisis del estado de nuestros clientes, identificación de puntos débiles y mejora de…” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Pelion Consultingpelion-consulting.comHQ: HQ not recorded; location: SpainReported employees: 1-10 | HQ not recorded; location: Spain | 1-10 | Exact match | 1 contacts → |
“Pelion Consulting provides world-class cybersecurity services to help you protect your valuable data and systems.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 97 company matches
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Computer security companies: dataset insights
August 31, 2026These summaries describe recorded coverage in this saved dataset. Coverage describes records in RevenueBase, rather than a census of every business in this market.
Reported company sizes
97 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
Coverage describes records in RevenueBase, rather than a census of every business in this market.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: August 31, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Computer security companies by metro
Questions about this company list
What does Exact match mean for computer security companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many computer security companies did RevenueBase find based in Spain?
The saved snapshot records 97 matching company records, 2,303 tracked contacts and 512 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: August 31, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Computer security companies by geography
- Computer security companies based in the United States
- Computer security companies based in the United Kingdom
- Computer security companies based in Brazil
- Computer security companies based in Canada
- Computer security companies based in Germany
- Computer security companies based in Australia
- Computer security companies based in France
- Computer security companies based in Mexico
- Computer security companies based in the Netherlands
- Computer security companies based in South Africa
- Computer security companies based in Italy
- Computer security companies based in Israel
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 computer security companies based in Spain. Snapshot: August 31, 2026. https://revenuebase.ai/companies/computer-security-companies/spain.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Computer security companies based in the United States
- Computer security companies based in the United Kingdom
- Computer security companies based in Brazil
- Computer security companies based in Canada
- Computer security companies based in Germany
- Computer security companies based in Australia
Company intelligence · public preview
Top 25 computer security companies based in Spain
RevenueBase records 97 matching company records for computer security companies based in Spain, with 2,303 tracked contacts and 512 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: August 31, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 computer security companies based in Spain
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Advensadvens.com HQ: HQ not recorded; location: Barcelona, SpainReported employees: 501-1,000 | HQ not recorded; location: Barcelona, Spain | 501-1,000 | Exact match | 588 contacts → |
“Advens is a European, independent and outstanding leader in cybersecurity.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Panda Securitypandasecurity.com HQ: HQ not recorded; location: Bilbao, SpainReported employees: 501-1,000 | HQ not recorded; location: Bilbao, Spain | 501-1,000 | Exact match | 329 contacts → |
“Since its inception in 1990, headquartered in Spain, Panda Security has become one of the foremost European company in advanced cybersecurity solutions and services, as well as…” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Alhambra ITalhambrait.com HQ: HQ not recorded; location: Madrid, SpainReported employees: 201-500 | HQ not recorded; location: Madrid, Spain | 201-500 | Exact match | 228 contacts → |
“Alhambra es una compañía IT que ayuda a cualquier tipo de organización a proteger sus datos, sus comunicaciones y sus procesos contra todo tipo de incidentes a través de Servicios…” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | S21secs21sec.com HQ: HQ not recorded; location: Madrid, SpainReported employees: 201-500 | HQ not recorded; location: Madrid, Spain | 201-500 | Exact match | 192 contacts → |
“S21Sec, Cyber Solutions by Thales, is a leading European Cybersecurity pure-player, with more than 400 security experts and an Iberian SOC.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | A3seca3sec.com HQ: HQ not recorded; location: Madrid, SpainReported employees: 51-200 | HQ not recorded; location: Madrid, Spain | 51-200 | Exact match | 122 contacts → |
“Empresa de Ciberseguridad soportada en Datos.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Tarlogictarlogic.com HQ: HQ not recorded; location: SpainReported employees: 51-200 | HQ not recorded; location: Spain | 51-200 | Exact match | 122 contacts → |
“Tarlogic is an international company that specializes in cyber intelligence and cybersecurity.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Hispasechispasec.com HQ: HQ not recorded; location: Malaga, SpainReported employees: 51-200 | HQ not recorded; location: Malaga, Spain | 51-200 | Exact match | 68 contacts → |
“Hispasec juega un papel fundamental en la historia de la ciberseguridad en España desde que nacimos hace 25 años.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Lazarus Technologylazarus.es HQ: HQ not recorded; location: San Sebastian De Los Reyes, SpainReported employees: 51-200 | HQ not recorded; location: San Sebastian De Los Reyes, Spain | 51-200 | Exact match | 43 contacts → |
“Somos una empresa especializada en ciberseguridad, que acompaña, protege y asesora al cliente en todo su ciclo de vida digital a través de 3 grandes fases: 1.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Optenet Allotallot.com HQ: HQ not recorded; location: Madrid, SpainReported employees: 501-1,000 | HQ not recorded; location: Madrid, Spain | 501-1,000 | Exact match | 43 contacts → |
“Optenet was recently acquired by Allot Communications.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Zepo Intelligencezepo.ai HQ: HQ not recorded; location: Madrid, SpainReported employees: 11-50 | HQ not recorded; location: Madrid, Spain | 11-50 | Exact match | 39 contacts → |
“The average cost of a data breach to your business can range from to $1.24 million.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Ironchipironchip.com HQ: HQ not recorded; location: Madrid, SpainReported employees: 11-50 | HQ not recorded; location: Madrid, Spain | 11-50 | Exact match | 37 contacts → |
“Ironchip is the innovative security extra layer that protects companies, based on intelligent location and user identity.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Apolo Cybersecurityapolocybersecurity.com HQ: HQ not recorded; location: Barcelona, SpainReported employees: 11-50 | HQ not recorded; location: Barcelona, Spain | 11-50 | Exact match | 37 contacts → |
“Somos expertos en ciberseguridad impulsada por IA.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Beonesec Cybersecuritybeonesec.com HQ: HQ not recorded; location: Seville, SpainReported employees: 11-50 | HQ not recorded; location: Seville, Spain | 11-50 | Exact match | 20 contacts → |
“BeOneSec Cybersecurity Solutions somos una empresa dedicada exclusivamente a la prestación de servicios y/o productos de ciberseguridad de alta especialización.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | HQ: HQ not recorded; location: Bormujos, SpainReported employees: 11-50 | HQ not recorded; location: Bormujos, Spain | 11-50 | Exact match | 16 contacts → |
“Soluciones y servicios gestionados de ciberseguridad para organizaciones que no pueden permitirse parar.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Electro Alavesa Seguridad By Attlonelectroalavesa.es HQ: HQ not recorded; location: Vitoria, SpainReported employees: 11-50 | HQ not recorded; location: Vitoria, Spain | 11-50 | Exact match | 13 contacts → |
“Electro Alavesa es una empresa de seguridad integral e inteligente dedicada a proteger personas, empresas, viviendas y comercios con la máxima calidad en servicio y la última…” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | ABF Ciberseguridad Y Sistemasabfsistemas.es HQ: HQ not recorded; location: Navarrete, SpainReported employees: 11-50 | HQ not recorded; location: Navarrete, Spain | 11-50 | Exact match | 10 contacts → |
“Especialistas en Seguridad Gestionada / Protección de Datos • Servicios Centro Operaciones de Seguridad HYPATIA • Servicios Centro de Operaciones de Red CENTINEL • Auditorias…” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Synergial Cybersecuritysynergial.tech HQ: HQ not recorded; location: Olesa De Montserrat, SpainReported employees: 11-50 | HQ not recorded; location: Olesa De Montserrat, Spain | 11-50 | Exact match | 8 contacts → |
“Synergial s’especialitza a oferir solucions avançades de ciberseguretat per protegir les empreses davant d’una àmplia varietat d’amenaces digitals.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Sophos Iberiasophos.com HQ: HQ not recorded; location: Madrid, SpainReported employees: 11-50 | HQ not recorded; location: Madrid, Spain | 11-50 | Exact match | 8 contacts → |
“Sophos es un innovador líder mundial en soluciones avanzadas de ciberseguridad para combatir ciberataques, entre las que se incluyen servicios gestionados de Detección y Respuesta…” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Edsi Trend Españaedsitrend.com HQ: HQ not recorded; location: Madrid, SpainReported employees: 11-50 | HQ not recorded; location: Madrid, Spain | 11-50 | Exact match | 8 contacts → |
“EDSI Trend es una empresa especializada en ciberseguridad con sede en España y en Argentina con mas de 20 años de experiencia, cuyo propósito es contribuir a "un mundo seguro para…” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Cibersarecibersare.com HQ: HQ not recorded; location: Barakaldo, SpainReported employees: 1-10 | HQ not recorded; location: Barakaldo, Spain | 1-10 | Exact match | 8 contacts → |
“Bienvenidos a Cibersare, una empresa de ciberseguridad especializada en PYMES.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Sumwall Technologysumwall.com HQ: HQ not recorded; location: Madrid, SpainReported employees: 1-10 | HQ not recorded; location: Madrid, Spain | 1-10 | Exact match | 7 contacts → |
“Innovation meets Security” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Ciberseguracibersegura.es HQ: HQ not recorded; location: SpainReported employees: 1-10 | HQ not recorded; location: Spain | 1-10 | Exact match | 3 contacts → |
“Cibersegura es una empresa de CIBERSEGURIDAD que nace de la experiencia y el buen hacer de su empresa raíz Quick Click Spain, S.L con más de 11 años de experiencia en el sector de…” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Drainwaredrainware.com HQ: HQ not recorded; location: SpainReported employees: 11-50 | HQ not recorded; location: Spain | 11-50 | Exact match | 3 contacts → |
“Company dedicated to the development of disruptive technology in the field of information security solutions to provide network security and endpoint to our customers.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Alisec Soluciones S.Lalisec.es HQ: HQ not recorded; location: Llanera, SpainReported employees: 1-10 | HQ not recorded; location: Llanera, Spain | 1-10 | Exact match | 2 contacts → |
“Somos una empresa especializada en ciberseguridad, con amplia experiencia en proyectos de análisis del estado de nuestros clientes, identificación de puntos débiles y mejora de…” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Pelion Consultingpelion-consulting.com HQ: HQ not recorded; location: SpainReported employees: 1-10 | HQ not recorded; location: Spain | 1-10 | Exact match | 1 contacts → |
“Pelion Consulting provides world-class cybersecurity services to help you protect your valuable data and systems.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Computer security companies: dataset insights
August 31, 2026These summaries describe recorded coverage in this saved dataset. Coverage describes records in RevenueBase, rather than a census of every business in this market.
Reported company sizes
97 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
Coverage describes records in RevenueBase, rather than a census of every business in this market.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: August 31, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Computer security companies by metro
Questions about this company list
What does Exact match mean for computer security companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many computer security companies did RevenueBase find based in Spain?
The saved snapshot records 97 matching company records, 2,303 tracked contacts and 512 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: August 31, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
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Cite this list
RevenueBase Data Team. Top 25 computer security companies based in Spain. Snapshot: August 31, 2026. https://revenuebase.ai/companies/computer-security-companies/spain.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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