Company lists · Data verified August 2026

Top 25 Data center security system integrators based in Portugal

Name: Data center security system integrators based in Portugal
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 92 companies tracked

There are 92 data center security system integrators headquartered in Portugal (RevenueBase, August 2026). RevenueBase tracks 1,635 professional contacts across them, including 384 with verified work emails and 52 with mobile numbers. Lisboa is the largest hub.

This list covers data center security system integrators headquartered in Portugal, 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.

92Companies

1,635Contacts tracked

384Verified emails

52Mobile numbers

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The 25 largest data center security system integrators based in Portugal

Ranked by team size

Top 25 of 92 data center security system integrators based in Portugal, 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	Strong Segurança, S.A	Amadora	5,001-10,000	892	116
2	AVIT	Oeiras	201-500	174	81
3	Warpcom	Amadora	51-200	115	75
4	Global Segurança	Canidelo Vila Nova De Gaia	11-50	70	2
5	Longo Plano	Odivelas	51-200	31	13
6	Sensorpoint	Avintes	11-50	25	13
7	IVV Automação	Braga	11-50	20	13
8	Gloone For Critical Environments	Matosinhos	11-50	19	14
9	Instaltech Portugal	Porto	11-50	17	1
10	Lusorede	Lisboa	51-200	16	10
11	Proxsys Solutions	Ermesinde Valongo	11-50	8	5
12	Woodlands International	Messines	51-200	8	3
13	Trialarmes	Braganca	11-50	8	1
14	AVPRO	Albergaria-A-Velha	1-10	6	5
15	Inteliav	Vila Do Conde	11-50	6	4
16	Casmar Electrónica	Canelas	1-10	6	4
17	Vigion	n/a	11-50	6	3
18	Horalarme	Torres Novas	11-50	5	1
19	On24h	Porto	11-50	5	1
20	4 Sftis-Solucoes Integradas DE Seguranca LDA	Queluz	1-10	3	3
21	Opt, LDA	Braga	1-10	3	3
22	Extinçor	Ponta Delgada	11-50	3	2
23	Ncontrol	Porto	11-50	3	2
24	Trífida, Comércio DE Material Informático, LDA	Coimbra	1-10	3	1
25	Sysvalue	Lisboa	11-50	2	2

Showing 25 of 92 data center security system integrators based in Portugal

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Data center security system integrators based in Portugal at a glance

As of Aug 28, 2026

1-10Median size (employees)

LisboaLargest hub · 12 HQs

52Contacts with mobile numbers

1Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

5,001-10,000

Data center security system integrators by metro

Metro	Companies
Data center security system integrators in Lisboa	12
Data center security system integrators in Porto	4
Data center security system integrators in Vila Nova De Gaia	4
Data center security system integrators in Vila Do Conde	4
Data center security system integrators in Amadora	4
Data center security system integrators in Braga	4
Data center security system integrators in Entroncamento	3

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 “data center security system integrators”, with match quality audited by blind human judging, and headquartered in Portugal.
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; 1 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 data center security system integrators are there based in Portugal?

There are 92 data center security system integrators headquartered in Portugal as of August 2026 (RevenueBase).

What is the largest company on this list?

Strong Segurança, S.A, headquartered in Amadora, tops this list with the largest team on record.

Which city has the most data center security system integrators?

Lisboa leads with 12 headquartered companies, followed by Porto (4) and Vila Nova De Gaia (4).

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 384 verified decision-maker contacts tracked across these 92 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.