Company lists · Data refreshed September 2026

Top 25 Physical security system companies based in Spain

Name: Physical security system companies based in Spain
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 356 companies tracked

RevenueBase identified 356 physical security system companies headquartered in Spain as of September 2026 and tracks 4,714 professional contacts across them, including 198 with verified work emails and 47 with mobile numbers. Madrid is the largest hub.

This list covers physical security system companies headquartered in Spain, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, how directly it supports the match, and when it was last checked. Data refreshed September 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.

How to read this list HQ checked on every row Match evidence on every row Refreshed Sep 5, 2026 86% judged on-target in blind review

356Companies

4,714Contacts tracked

198Verified emails

47Mobile numbers

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The 25 largest physical security system companies based in Spain

Ranked by team size

Top 25 of 356 physical security system companies based in Spain, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names physical security system companies: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	Pycseca SeguridadIndirect evidence	Barcelona, SpainHQ checked Sep 5, 2026	501-1,000	199
	“SOBRE NOSOTROS Nuestra compañía inicia su actividad en el año 1985 con una clara vocación hacia la excelencia en la prestación de todos los servicios.” Source: company website · checked Sep 5, 2026
2	INV Sistemas DE SeguridadIndirect evidence	Madrid, SpainHQ checked Sep 5, 2026	1,001-5,000	116
	“Somos una empresa homologada para la prestación de servicios de instalación y mantenimiento de sistemas de seguridad y protección contra incendios, que por su amplia experiencia y…” Source: company website · checked Sep 5, 2026
3	Grupo EurofesaIndirect evidence	Madrid, SpainHQ checked Sep 5, 2026	51-200	98
	“GRUPO EUROFESA trabaja desde hace más de 25 años en el sector de diseño, ingeniería, instalaciones y mantenimientos de sistemas de protección contra incendios y más recientemente…” Source: company website · checked Sep 5, 2026
4	Casmar ElectrónicaIndirect evidence	Barcelona, SpainHQ checked Sep 5, 2026	51-200	83
	“Casmar Electrónica comenzó su actividad como distribuidor de productos de seguridad en 1978 en Barcelona.” Source: company website · checked Sep 5, 2026
5	Techco SecurityStrong evidence	Madrid, SpainHQ checked Sep 5, 2026	501-1,000	67
	“Techco Security, a leading security firm specialized in services for electronic systems and fire protection.” Source: company website · checked Sep 5, 2026
6	CemoelIndirect evidence	Barcelona, SpainHQ checked Sep 5, 2026	11-50	48
	“CEMOEL, es una empresa nacida en 1991, dedicada a la realización de instalaciones y mantenimiento de Sistemas de Seguridad Integral.” Source: company website · checked Sep 5, 2026
7	Sic24Strong evidence	Lleida, SpainHQ checked Sep 5, 2026	51-200	46
	“SIC24 Security Systems, S.L.” Source: company website · checked Sep 5, 2026
8	Covert Security Plana FābregaPartial evidence	Móstoles, SpainHQ checked Sep 5, 2026	51-200	39
	“Covert Security es mucho más que una empresa de seguridad: es el aliado estratégico para quienes buscan protección avanzada, innovación tecnológica y un servicio cercano y…” Source: company website · checked Sep 5, 2026
9	Coessegur S.AIndirect evidence	Madrid, SpainHQ checked Sep 5, 2026	51-200	31
	“COESSEGUR S.A, compañía de seguridad nacional, lleva trabajando en el sector de la seguridad más de 35 años, apostando día a día por ofrecer un servicio global que satisfaga las…” Source: company website · checked Sep 5, 2026
10	Altatec SeguridadIndirect evidence	Torrejón De Ardoz, SpainHQ checked Sep 5, 2026	11-50	30
	“En Altatec Seguridad, llevamos más de 20 años protegiendo lo que más importa, las personas.” Source: company website · checked Sep 5, 2026
11	AB SeguridadIndirect evidence	Molins De Rei, SpainHQ checked Sep 5, 2026	11-50	28
	“Profesionales de la seguridad de personas y bienes materiales con más de 30 años de experiencia.” Source: company website · checked Sep 5, 2026
12	Altaico SeguridadStrong evidence	Urb. El Chorrico, SpainHQ checked Sep 5, 2026	11-50	27
	“Altaico Seguridad® is an electronic security systems integration company licensed under DGP 4361, with more than 20 years of experience in the security industry.” Source: company website · checked Sep 5, 2026
13	OnsecurStrong evidence	Barcelona, SpainHQ checked Sep 5, 2026	11-50	26
	“ONSECUR is a company with more than 25 years of experience in the design and instalation of Top Quality Security Systems.” Source: company website · checked Sep 5, 2026
14	SegurisurIndirect evidence	Torremolinos, SpainHQ checked Sep 5, 2026	51-200	25
	“Contrata tu sistema de seguridad para Hogar o Negocio (lideres en la Costa del Sol).” Source: company website · checked Sep 5, 2026
15	Grup DigittecnicIndirect evidence	Vilafranca Del Penedès, SpainHQ checked Sep 5, 2026	51-200	23
	“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…” Source: company website · checked Sep 5, 2026
16	Viriato Seguridad SLIndirect evidence	Lorqui, SpainHQ checked Sep 5, 2026	201-500	23
	Source: company website · checked Sep 5, 2026
17	Ares SeguridadIndirect evidence	Madrid, SpainHQ checked Sep 5, 2026	11-50	22
	“Ares Seguridad es una compañía especializada en proyectos de alta seguridad para empresas con más de 15 años de experiencia.” Source: company website · checked Sep 5, 2026
18	Prevent Security SystemsStrong evidence	Alcobendas, SpainHQ checked Sep 5, 2026	51-200	20
	“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…” Source: company website · checked Sep 5, 2026
19	ADS Sistemas Electrónicos S.LIndirect evidence	Huelva, SpainHQ checked Sep 5, 2026	11-50	20
	“Ads Sistemas Electónicos S.L empresa constituída en el año 1991, dedicada al ámbito de la seguridad.” Source: company website · checked Sep 5, 2026
20	Atis Soluciones & SeguridadIndirect evidence	Peligros, SpainHQ checked Sep 5, 2026	11-50	19
	“GRUPO ATISOLUCIONES Área de Diseño Hardware- Diseño de aplicaciones hardware a medida- Prototipado, fabricación de prototipos- Gestión de producción y test.” Source: company website · checked Sep 5, 2026
21	GIITIndirect evidence	Granada, SpainHQ checked Sep 5, 2026	51-200	19
	“Grupo Integral de Innovación Tecnológica, empresa de seguridad cualificada con redes de vigilancia y gestión avanzadas.” Source: company website · checked Sep 5, 2026
22	PSD SecurityPartial evidence	Alcobendas, SpainHQ checked Sep 5, 2026	11-50	19
	“PSD Security S.L, es una compañía con 25 años de experiencia en soluciones de presencia, accesos y software.” Source: company website · checked Sep 5, 2026
23	Ifam Seguridad S.L.UIndirect evidence	Mondragon, SpainHQ checked Sep 5, 2026	11-50	18
	“IFAM, más de 75 años velando por tu seguridad: Fundada en 1948 en Mondragón (Gipuzkoa) y perteneciente al Grupo Altuna, IFAM es una empresa con una larga trayectoria en el sector…” Source: company website · checked Sep 5, 2026
24	SegurincatIndirect evidence	Vilaseca, SpainHQ checked Sep 5, 2026	11-50	18
	“Segurincat es una empresa dedicada a la búsqueda de soluciones integrales de seguridad, diseñando sistemas de protección personalizados y únicos para nuestros clientes.” Source: company website · checked Sep 5, 2026
25	07 Globalan TelecomunicacionesIndirect evidence	Sc Detenerife., SpainHQ checked Sep 5, 2026	11-50	18
	“Somos una oficina de proyectos de Ingeniería de telecomunicaciones y seguridad especializados en el diseño, ejecución y mantenimiento de redes de telecomunicación, sistemas video…” Source: company website · checked Sep 5, 2026

Showing 25 of 356 physical security system companies based in Spain

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Physical security system companies based in Spain at a glance

As of Sep 5, 2026

11-50Median size (employees)

MadridLargest hub · 43 HQs

47Contacts with mobile numbers

Sep 5, 2026Data refreshed

Companies by employee count

1-10

163

11-50

146

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Verified emails by last verification

0–30

190

31–60

61–90

90–180

180+

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among physical security system companies, so some rows will be adjacent to the category rather than pure plays. The description and evidence rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Spain whose own description of what they do matches “physical security system companies”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among physical security system companies, and records with no verified work email. Companies headquartered outside Spain are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and an evidence rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every listed company carries at least one verified work email, 198 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 5, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Physical security system companies by metro

Physical security system companies in Madrid43
Physical security system companies in Barcelona25

Frequently asked

How many physical security system companies are there based in Spain?

RevenueBase identified 356 physical security system companies headquartered in Spain as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Pycseca Seguridad, headquartered in Barcelona, tops this list with the largest team on record.

Which city has the most physical security system companies?

Madrid leads with 43 headquartered companies, followed by Barcelona (25) and Malaga (13).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 198 verified decision-maker contacts tracked across these 356 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 5, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.