Company lists · Data refreshed November 2026
Top 25 Data center security engineers based in Spain
RevenueBase identified 183 company matches for data center security engineers associated with Spain as of November 2026 and tracks 3,070 professional contacts across them, including 421 with verified work emails. Madrid is the largest hub.
This list covers company matches for data center security engineers associated with Spain, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 5, 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 data center security engineers based in Spain
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 386 contacts → | ||||
Exact match “Clece Seguridad nace con el objetivo de prestar soluciones integrales de protección y seguridad a personas, empresas e instituciones bajo un concepto de seguridad integral…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 2 | 236 contacts → | ||||
Exact match “Impulsamos el cambio.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 3 | 157 contacts → | ||||
Exact match “Secure & IT es una empresa especializada en seguridad de la información que trabaja en cinco líneas: compliance, procesos y gobierno IT, sistemas y seguridad IT, seguridad…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 4 | 122 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 · Nov 5, 2026 · View company records in RevenueBase | |||||
| 5 | 86 contacts → | ||||
Exact match “Áudea Seguridad de la Información es una consultora tecnológica, con 10 años de experiencia, que presta servicios profesionales relacionados con la gestión de la seguridad de la…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 6 | 67 contacts → | ||||
Exact match “Techco Security, a leading security firm specialized in services for electronic systems and fire protection.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 7 | 53 contacts → | ||||
Exact match “SIC24 Security Systems, S.L.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 8 | 53 contacts → | ||||
Exact match “At Solutel, we help companies connect and protect their most valuable asset: information.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 9 | 36 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 · Nov 5, 2026 · View company records in RevenueBase | |||||
| 10 | 35 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 · Nov 5, 2026 · View company records in RevenueBase | |||||
| 11 | 31 contacts → | ||||
Exact match “Aryse Infraestructuras está formada por un equipo técnico muy cualificado, desarrollando desde Ingeniería, Diseño, Implantaciones y Mantenimiento.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 12 | 28 contacts → | ||||
Exact match “Profesionales de la seguridad de personas y bienes materiales con más de 30 años de experiencia.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 13 | 27 contacts → | ||||
Exact match “ONSECUR is a company with more than 25 years of experience in the design and instalation of Top Quality Security Systems.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 14 | 27 contacts → | ||||
Exact match “Ares Seguridad es una compañía especializada en proyectos de alta seguridad para empresas con más de 15 años de experiencia.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 15 | 25 contacts → | ||||
Exact match “Grup Digittecnic es una empresa líder en el sector de la seguridad, vigilancia privada y protección contra incendios fundada en el año 1981, con más de clientes que avalan nuestra…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 16 | 25 contacts → | ||||
Exact match “Grupo Integral de Innovación Tecnológica, empresa de seguridad cualificada con redes de vigilancia y gestión avanzadas.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 17 | 23 contacts → | ||||
Exact match “Prevent Security Systems es un grupo empresarial, especializado en seguridad electrónica, con más de 30 años de experiencia, comprometido con la innovación y la orientación hacia…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 18 | 23 contacts → | ||||
Exact match “Segurincat es una empresa dedicada a la búsqueda de soluciones integrales de seguridad, diseñando sistemas de protección personalizados y únicos para nuestros clientes.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 19 | 22 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 20 | 22 contacts → | ||||
Exact match “Empresa de servicios informáticos dedicada a la tecnología de la información y las comunicaciones.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 21 | 20 contacts → | ||||
Exact match “Ads Sistemas Electónicos S.L empresa constituída en el año 1991, dedicada al ámbito de la seguridad.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 22 | 19 contacts → | ||||
Exact match “Expertos en seguridad de la información con amplia experiencia en el sector ubicados en Madrid.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 23 | 18 contacts → | ||||
Exact match “Tecisa es una empresa proveedora de soluciones integradas de seguridad, formada por un grupo de ingenieros y técnicos superiores, de acreditada experiencia en el sector…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 24 | 18 contacts → | ||||
Exact match “At Cross Mind, we understand that every company has unique cybersecurity needs.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 25 | 17 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 · Nov 5, 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 “data center security engineers”. 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 183 data center security engineers based in Spain
See the full list, filter by size, metro and specialty, and access 421 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Data center security engineers based in Spain at a glance
As of Nov 5, 2026Companies by employee count
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 183 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 “data center security engineers” 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 421 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on November 5, 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.
Data center security engineers 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 “data center security engineers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many data center security engineers are there based in Spain?
RevenueBase identified 183 company matches for data center security engineers associated with Spain as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Clece Seguridad tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most data center security engineers?
Madrid leads with 40 company records, followed by Barcelona (18) 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 421 professional contacts with verified work emails tracked across these 183 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 5, 2026.
Ready to reach these companies? Verified emails and direct dials for all 183 data center security engineers based in Spain. Start with a free account, no credit card.
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Data center security engineers by geography
- Data center security engineers based in Melbourne, Australia
- Data center security engineers based in Sydney, Australia
- Data center security engineers based in Sao Paulo, Brazil
- Data center security engineers based in Toronto, Canada
- Data center security engineers based in Santiago, Chile
- Data center security engineers based in Paris, France
- Data center security engineers based in Bangalore, India
- Data center security engineers based in Hyderabad, India
- Data center security engineers based in New Delhi, India
- Data center security engineers based in Pune, India
- Data center security engineers based in Mexico City, Mexico
- Data center security engineers based in Warsaw, Poland
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
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- Lists A-Z
- New lists
- Data center security engineers based in Melbourne, Australia
- Data center security engineers based in Sydney, Australia
- Data center security engineers based in Sao Paulo, Brazil
- Data center security engineers based in Toronto, Canada
- Data center security engineers based in Santiago, Chile
- Data center security engineers based in Paris, France
Company intelligence · public preview
Top 25 data center security engineers 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 183 matching company records for data center security engineers based in Spain, with 3,070 tracked contacts and 421 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: November 5, 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 data center security engineers 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 |  Clece Seguridadcleceseguridad.comHQ: San Fernando De Henares, SpainReported employees: 1,001-5,000 | San Fernando De Henares, Spain | 1,001-5,000 | Exact match | 386 contacts → |
“Clece Seguridad nace con el objetivo de prestar soluciones integrales de protección y seguridad a personas, empresas e instituciones bajo un concepto de seguridad integral…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Fibratelfibratel.comHQ: Madrid, SpainReported employees: 201-500 | Madrid, Spain | 201-500 | Exact match | 236 contacts → |
“Impulsamos el cambio.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Secure&itsecureit.esHQ: Las Rozas De Madrid, SpainReported employees: 51-200 | Las Rozas De Madrid, Spain | 51-200 | Exact match | 157 contacts → |
“Secure & IT es una empresa especializada en seguridad de la información que trabaja en cinco líneas: compliance, procesos y gobierno IT, sistemas y seguridad IT, seguridad…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  A2securea2secure.comHQ: Barcelona, SpainReported employees: 51-200 | Barcelona, Spain | 51-200 | Exact match | 122 contacts → |
“A2SECURE is a global cybersecurity expert based in Spain, founded in 2009 with private capital and now established as a leading MSSP provider.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Áudea Seguridad DE LA Informaciónaudea.comHQ: Madrid, SpainReported employees: 51-200 | Madrid, Spain | 51-200 | Exact match | 86 contacts → |
“Áudea Seguridad de la Información es una consultora tecnológica, con 10 años de experiencia, que presta servicios profesionales relacionados con la gestión de la seguridad de la…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Techco Securitytechcosecurity.comHQ: Madrid, SpainReported employees: 501-1,000 | Madrid, Spain | 501-1,000 | Exact match | 67 contacts → |
“Techco Security, a leading security firm specialized in services for electronic systems and fire protection.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Sic24sic24.comHQ: Lleida, SpainReported employees: 51-200 | Lleida, Spain | 51-200 | Exact match | 53 contacts → |
“SIC24 Security Systems, S.L.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Solutelsolutel.comHQ: Valencia, SpainReported employees: 11-50 | Valencia, Spain | 11-50 | Exact match | 53 contacts → |
“At Solutel, we help companies connect and protect their most valuable asset: information.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Optimumticoptimumtic.comHQ: Barcelona, SpainReported employees: 11-50 | Barcelona, Spain | 11-50 | Exact match | 36 contacts → |
“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 description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Madcoms Networksmadcoms.netHQ: Barcelona, SpainReported employees: 11-50 | Barcelona, Spain | 11-50 | Exact match | 35 contacts → |
“Madcoms serves companies from all sectors helping them to secure their communications and network infrastructures with the most appropriate technology and advanced design…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Aryse Global Servicesaryse.euHQ: Madrid, SpainReported employees: 51-200 | Madrid, Spain | 51-200 | Exact match | 31 contacts → |
“Aryse Infraestructuras está formada por un equipo técnico muy cualificado, desarrollando desde Ingeniería, Diseño, Implantaciones y Mantenimiento.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  AB Seguridadabseguridad.comHQ: Molins De Rei, SpainReported employees: 11-50 | Molins De Rei, Spain | 11-50 | Exact match | 28 contacts → |
“Profesionales de la seguridad de personas y bienes materiales con más de 30 años de experiencia.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Onsecuronsecur.esHQ: Barcelona, SpainReported employees: 11-50 | Barcelona, Spain | 11-50 | Exact match | 27 contacts → |
“ONSECUR is a company with more than 25 years of experience in the design and instalation of Top Quality Security Systems.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Ares Seguridadaresseguridad.esHQ: Madrid, SpainReported employees: 11-50 | Madrid, Spain | 11-50 | Exact match | 27 contacts → |
“Ares Seguridad es una compañía especializada en proyectos de alta seguridad para empresas con más de 15 años de experiencia.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Grup Digittecnicdigittecnic.comHQ: Vilafranca Del Penedès, SpainReported employees: 51-200 | Vilafranca Del Penedès, Spain | 51-200 | Exact match | 25 contacts → |
“Grup Digittecnic es una empresa líder en el sector de la seguridad, vigilancia privada y protección contra incendios fundada en el año 1981, con más de clientes que avalan nuestra…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  GIITgiit.esHQ: Granada, SpainReported employees: 51-200 | Granada, Spain | 51-200 | Exact match | 25 contacts → |
“Grupo Integral de Innovación Tecnológica, empresa de seguridad cualificada con redes de vigilancia y gestión avanzadas.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Prevent Security Systemsprevent.esHQ: Alcobendas, SpainReported employees: 51-200 | Alcobendas, Spain | 51-200 | Exact match | 23 contacts → |
“Prevent Security Systems es un grupo empresarial, especializado en seguridad electrónica, con más de 30 años de experiencia, comprometido con la innovación y la orientación hacia…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Segurincatsegurincat.comHQ: Vilaseca, SpainReported employees: 11-50 | Vilaseca, Spain | 11-50 | Exact match | 23 contacts → |
“Segurincat es una empresa dedicada a la búsqueda de soluciones integrales de seguridad, diseñando sistemas de protección personalizados y únicos para nuestros clientes.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Invico Seguridadinvicoseguridad.com HQ: Santurtzi, SpainReported employees: 11-50 | Santurtzi, Spain | 11-50 | Exact match | 22 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 20 |  Skynet Systemsskynet-sys.esHQ: Murcia, SpainReported employees: 1-10 | Murcia, Spain | 1-10 | Exact match | 22 contacts → |
“Empresa de servicios informáticos dedicada a la tecnología de la información y las comunicaciones.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  ADS Sistemas Electrónicos S.Ladssistemas.esHQ: Huelva, SpainReported employees: 11-50 | Huelva, Spain | 11-50 | Exact match | 20 contacts → |
“Ads Sistemas Electónicos S.L empresa constituída en el año 1991, dedicada al ámbito de la seguridad.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Tecnek Ciberseguridadtecnek.comHQ: Madrid, SpainReported employees: 11-50 | Madrid, Spain | 11-50 | Exact match | 19 contacts → |
“Expertos en seguridad de la información con amplia experiencia en el sector ubicados en Madrid.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Tecisatecisa.comHQ: Madrid, SpainReported employees: 11-50 | Madrid, Spain | 11-50 | Exact match | 18 contacts → |
“Tecisa es una empresa proveedora de soluciones integradas de seguridad, formada por un grupo de ingenieros y técnicos superiores, de acreditada experiencia en el sector…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Cross Mind Technologycrossmind.technologyHQ: San Sebastián De Los Reyes, SpainReported employees: 11-50 | San Sebastián De Los Reyes, Spain | 11-50 | Exact match | 18 contacts → |
“At Cross Mind, we understand that every company has unique cybersecurity needs.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Electro Alavesa Seguridad By Attlonelectroalavesa.esHQ: Vitoria, SpainReported employees: 11-50 | Vitoria, Spain | 11-50 | Exact match | 17 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 · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 183 company matches
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Data center security engineers: dataset insights
November 5, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
182 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 183 companies.
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.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
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: November 5, 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 ↗
Data center security engineers by metro
Questions about this company list
What does Exact match mean for data center security engineers?
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 data center security engineers did RevenueBase find based in Spain?
The saved snapshot records 183 matching company records, 3,070 tracked contacts and 421 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: November 5, 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
Data center security engineers by geography
- Data center security engineers based in Melbourne, Australia
- Data center security engineers based in Sydney, Australia
- Data center security engineers based in Sao Paulo, Brazil
- Data center security engineers based in Toronto, Canada
- Data center security engineers based in Santiago, Chile
- Data center security engineers based in Paris, France
- Data center security engineers based in Bangalore, India
- Data center security engineers based in Hyderabad, India
- Data center security engineers based in New Delhi, India
- Data center security engineers based in Pune, India
- Data center security engineers based in Mexico City, Mexico
- Data center security engineers based in Warsaw, Poland
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 data center security engineers based in Spain. Snapshot: November 5, 2026. https://revenuebase.ai/companies/data-center-security-engineers/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
- Data center security engineers based in Melbourne, Australia
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- Data center security engineers based in Sao Paulo, Brazil
- Data center security engineers based in Toronto, Canada
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Company intelligence · public preview
Top 25 data center security engineers based in Spain
RevenueBase records 183 matching company records for data center security engineers based in Spain, with 3,070 tracked contacts and 421 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: November 5, 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 data center security engineers 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 | Clece Seguridadcleceseguridad.com HQ: San Fernando De Henares, SpainReported employees: 1,001-5,000 | San Fernando De Henares, Spain | 1,001-5,000 | Exact match | 386 contacts → |
“Clece Seguridad nace con el objetivo de prestar soluciones integrales de protección y seguridad a personas, empresas e instituciones bajo un concepto de seguridad integral…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Fibratelfibratel.com HQ: Madrid, SpainReported employees: 201-500 | Madrid, Spain | 201-500 | Exact match | 236 contacts → |
“Impulsamos el cambio.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Secure&itsecureit.es HQ: Las Rozas De Madrid, SpainReported employees: 51-200 | Las Rozas De Madrid, Spain | 51-200 | Exact match | 157 contacts → |
“Secure & IT es una empresa especializada en seguridad de la información que trabaja en cinco líneas: compliance, procesos y gobierno IT, sistemas y seguridad IT, seguridad…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | A2securea2secure.com HQ: Barcelona, SpainReported employees: 51-200 | Barcelona, Spain | 51-200 | Exact match | 122 contacts → |
“A2SECURE is a global cybersecurity expert based in Spain, founded in 2009 with private capital and now established as a leading MSSP provider.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Áudea Seguridad DE LA Informaciónaudea.com HQ: Madrid, SpainReported employees: 51-200 | Madrid, Spain | 51-200 | Exact match | 86 contacts → |
“Áudea Seguridad de la Información es una consultora tecnológica, con 10 años de experiencia, que presta servicios profesionales relacionados con la gestión de la seguridad de la…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Techco Securitytechcosecurity.com HQ: Madrid, SpainReported employees: 501-1,000 | Madrid, Spain | 501-1,000 | Exact match | 67 contacts → |
“Techco Security, a leading security firm specialized in services for electronic systems and fire protection.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Sic24sic24.com HQ: Lleida, SpainReported employees: 51-200 | Lleida, Spain | 51-200 | Exact match | 53 contacts → |
“SIC24 Security Systems, S.L.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Solutelsolutel.com HQ: Valencia, SpainReported employees: 11-50 | Valencia, Spain | 11-50 | Exact match | 53 contacts → |
“At Solutel, we help companies connect and protect their most valuable asset: information.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Optimumticoptimumtic.com HQ: Barcelona, SpainReported employees: 11-50 | Barcelona, Spain | 11-50 | Exact match | 36 contacts → |
“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 description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Madcoms Networksmadcoms.net HQ: Barcelona, SpainReported employees: 11-50 | Barcelona, Spain | 11-50 | Exact match | 35 contacts → |
“Madcoms serves companies from all sectors helping them to secure their communications and network infrastructures with the most appropriate technology and advanced design…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Aryse Global Servicesaryse.eu HQ: Madrid, SpainReported employees: 51-200 | Madrid, Spain | 51-200 | Exact match | 31 contacts → |
“Aryse Infraestructuras está formada por un equipo técnico muy cualificado, desarrollando desde Ingeniería, Diseño, Implantaciones y Mantenimiento.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | AB Seguridadabseguridad.com HQ: Molins De Rei, SpainReported employees: 11-50 | Molins De Rei, Spain | 11-50 | Exact match | 28 contacts → |
“Profesionales de la seguridad de personas y bienes materiales con más de 30 años de experiencia.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Onsecuronsecur.es HQ: Barcelona, SpainReported employees: 11-50 | Barcelona, Spain | 11-50 | Exact match | 27 contacts → |
“ONSECUR is a company with more than 25 years of experience in the design and instalation of Top Quality Security Systems.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Ares Seguridadaresseguridad.es HQ: Madrid, SpainReported employees: 11-50 | Madrid, Spain | 11-50 | Exact match | 27 contacts → |
“Ares Seguridad es una compañía especializada en proyectos de alta seguridad para empresas con más de 15 años de experiencia.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Grup Digittecnicdigittecnic.com HQ: Vilafranca Del Penedès, SpainReported employees: 51-200 | Vilafranca Del Penedès, Spain | 51-200 | Exact match | 25 contacts → |
“Grup Digittecnic es una empresa líder en el sector de la seguridad, vigilancia privada y protección contra incendios fundada en el año 1981, con más de clientes que avalan nuestra…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | GIITgiit.es HQ: Granada, SpainReported employees: 51-200 | Granada, Spain | 51-200 | Exact match | 25 contacts → |
“Grupo Integral de Innovación Tecnológica, empresa de seguridad cualificada con redes de vigilancia y gestión avanzadas.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Prevent Security Systemsprevent.es HQ: Alcobendas, SpainReported employees: 51-200 | Alcobendas, Spain | 51-200 | Exact match | 23 contacts → |
“Prevent Security Systems es un grupo empresarial, especializado en seguridad electrónica, con más de 30 años de experiencia, comprometido con la innovación y la orientación hacia…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Segurincatsegurincat.com HQ: Vilaseca, SpainReported employees: 11-50 | Vilaseca, Spain | 11-50 | Exact match | 23 contacts → |
“Segurincat es una empresa dedicada a la búsqueda de soluciones integrales de seguridad, diseñando sistemas de protección personalizados y únicos para nuestros clientes.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Invico Seguridadinvicoseguridad.com HQ: Santurtzi, SpainReported employees: 11-50 | Santurtzi, Spain | 11-50 | Exact match | 22 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 20 | Skynet Systemsskynet-sys.es HQ: Murcia, SpainReported employees: 1-10 | Murcia, Spain | 1-10 | Exact match | 22 contacts → |
“Empresa de servicios informáticos dedicada a la tecnología de la información y las comunicaciones.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | ADS Sistemas Electrónicos S.Ladssistemas.es HQ: Huelva, SpainReported employees: 11-50 | Huelva, Spain | 11-50 | Exact match | 20 contacts → |
“Ads Sistemas Electónicos S.L empresa constituída en el año 1991, dedicada al ámbito de la seguridad.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Tecnek Ciberseguridadtecnek.com HQ: Madrid, SpainReported employees: 11-50 | Madrid, Spain | 11-50 | Exact match | 19 contacts → |
“Expertos en seguridad de la información con amplia experiencia en el sector ubicados en Madrid.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Tecisatecisa.com HQ: Madrid, SpainReported employees: 11-50 | Madrid, Spain | 11-50 | Exact match | 18 contacts → |
“Tecisa es una empresa proveedora de soluciones integradas de seguridad, formada por un grupo de ingenieros y técnicos superiores, de acreditada experiencia en el sector…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Cross Mind Technologycrossmind.technology HQ: San Sebastián De Los Reyes, SpainReported employees: 11-50 | San Sebastián De Los Reyes, Spain | 11-50 | Exact match | 18 contacts → |
“At Cross Mind, we understand that every company has unique cybersecurity needs.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Electro Alavesa Seguridad By Attlonelectroalavesa.es HQ: Vitoria, SpainReported employees: 11-50 | Vitoria, Spain | 11-50 | Exact match | 17 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 · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 183 company matches
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Data center security engineers: dataset insights
November 5, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
182 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 183 companies.
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.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
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: November 5, 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 ↗
Data center security engineers by metro
Questions about this company list
What does Exact match mean for data center security engineers?
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 data center security engineers did RevenueBase find based in Spain?
The saved snapshot records 183 matching company records, 3,070 tracked contacts and 421 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: November 5, 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.
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Cite this list
RevenueBase Data Team. Top 25 data center security engineers based in Spain. Snapshot: November 5, 2026. https://revenuebase.ai/companies/data-center-security-engineers/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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