Company lists · Data verified August 2026

Top 25 Commercial security services based in Spain

Name: Commercial security services based in Spain
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 421 companies tracked

There are 421 commercial security services headquartered in Spain (RevenueBase, August 2026). RevenueBase tracks 53,088 professional contacts across them, including 4,974 with verified work emails and 556 with mobile numbers. Madrid is the largest hub.

This list covers commercial security services headquartered in Spain, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

421Companies

53,088Contacts tracked

4,974Verified emails

556Mobile numbers

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The 25 largest commercial security services based in Spain

Ranked by team size

Top 25 of 421 commercial security services based in Spain, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Prosegur	Madrid	10001+	40,549	4,356
2	Securitas Seguridad España	Madrid	10001+	3,616	325
3	Grupo Control Seguridad	Almeria	1,001-5,000	683	40
4	Grupo Secoex	Valencia	1,001-5,000	522	21
5	Grupo Ombuds	Zaragoza	1,001-5,000	506	4
6	Clece Seguridad	San Fernando De Henares	1,001-5,000	343	7
7	Pycseca Seguridad	Barcelona	501-1,000	198	16
8	Segurma	Castelldefels	201-500	175	27
9	Grupo Sercon	Cadiz	1,001-5,000	168	3
10	GSS Security	n/a	51-200	89	9
11	Techco Security	Madrid	501-1,000	67	13
12	Grupo Vettonia	Talavera De La Reina	51-200	52	2
13	Sic24	Reus	51-200	44	8
14	Covert Security Plana Fābrega	Madrid	51-200	39	8
15	Coessegur S.A	Madrid	51-200	31	3
16	Segurisur	Torremolinos	51-200	24	3
17	Grup Digittecnic	Barcelona	51-200	23	6
18	Viriato Seguridad SL	Lorqui Murcia	201-500	23	3
19	Acacio Seguridad	Granada	51-200	23	3
20	Prevent Security Systems	Alcobendas	51-200	20	4
21	Congost Vigilancia Y Seguridad SL	Santa Perpetua De Mogoda	51-200	20	1
22	GIIT	Granada	51-200	19	1
23	Saima Seguridad SA	Alcobendas	51-200	18	1
24	ELING	Madrid	201-500	11	1
25	Protegim	n/a	51-200	5	1

Showing 25 of 421 commercial security services based in Spain

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Commercial security services based in Spain at a glance

As of Aug 28, 2026

11-50Median size (employees)

MadridLargest hub · 56 HQs

556Contacts with mobile numbers

23Emails re-verified in last 30 days

Companies by employee count

1-10

163

11-50

140

51-200

201-500

501-1,000

1,001-5,000

10001+

Commercial security services by metro

Metro	Companies
Commercial security services in Madrid	56
Commercial security services in Barcelona	33
Commercial security services in Malaga	10
Commercial security services in Sevilla	10
Commercial security services in Valencia	8
Commercial security services in Murcia	8
Commercial security services in Reus	6

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “commercial security services”, with match quality audited by blind human judging, and headquartered in Spain.
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: Contact records re-verify on a rolling cadence; 23 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many commercial security services are there based in Spain?

There are 421 commercial security services headquartered in Spain as of August 2026 (RevenueBase).

What is the largest company on this list?

Prosegur, headquartered in Madrid, tops this list with the largest team on record.

Which city has the most commercial security services?

Madrid leads with 56 headquartered companies, followed by Barcelona (33) and Malaga (10).

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 4,974 verified decision-maker contacts tracked across these 421 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.