Company lists · Data verified August 2026

Top 25 Data center security installers based in Belgium

Name: Data center security installers based in Belgium
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 252 companies tracked

There are 252 data center security installers headquartered in Belgium (RevenueBase, August 2026). RevenueBase tracks 2,103 professional contacts across them, including 665 with verified work emails and 53 with mobile numbers. Antwerpen is the largest hub.

This list covers data center security installers headquartered in Belgium, 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.

252Companies

2,103Contacts tracked

665Verified emails

53Mobile numbers

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The 25 largest data center security installers based in Belgium

Ranked by team size

Top 25 of 252 data center security installers based in Belgium, 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	Bauwatch Group	n/a	501-1,000	129	75
2	Prosec Security Systems	Hasselt	11-50	95	3
3	Alertis NV	Roeselare	51-200	85	49
4	VLV Belux DEF Network	Ans	51-200	75	42
5	Varel Security	n/a	51-200	71	43
6	Aras Security B.V	Zaventem	51-200	71	41
7	The Belgian NV	Wolvertem	51-200	50	28
8	The Safe Group	Hasselt	11-50	38	17
9	Synguard	Beverlo	11-50	37	24
10	Spider Security	Schoten	11-50	25	7
11	Inbraakveilig Group	Grembergen	11-50	23	14
12	ESA Security	Bertrix	11-50	20	11
13	Thales Cyber Solutions Belgium	n/a	11-50	20	1
14	Benoit Security	Westkapelle	11-50	19	16
15	Evip NV	Kontich	51-200	19	7
16	LUCO	Helchteren	11-50	18	14
17	GIMI	Embourg	11-50	16	11
18	MVH Security	Sint-Niklaas	11-50	15	9
19	DE Sutter Electronics	Zottegem	11-50	15	7
20	ALSEC	Nivelles	11-50	15	2
21	SAM Security	Bruxelles	11-50	15	1
22	Rombit Solutions	n/a	11-50	14	10
23	IBG Security	Bruxelles	11-50	13	6
24	EDF NV Waregem	Waregem	51-200	12	9
25	Cobra-Technology	Erpe-Mere	11-50	12	5

Showing 25 of 252 data center security installers based in Belgium

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Data center security installers based in Belgium at a glance

As of Aug 28, 2026

1-10Median size (employees)

AntwerpenLargest hub · 5 HQs

53Contacts with mobile numbers

2Emails re-verified in last 30 days

Companies by employee count

1-10

142

11-50

51-200

201-500

501-1,000

Data center security installers by metro

Metro	Companies
Data center security installers in Antwerpen	5
Data center security installers in Wommelgem	5
Data center security installers in Turnhout	5
Data center security installers in Bruxelles	4
Data center security installers in Rixensart	4
Data center security installers in Schoten	3
Data center security installers in Waterloo	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 installers”, with match quality audited by blind human judging, and headquartered in Belgium.
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; 2 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 installers are there based in Belgium?

There are 252 data center security installers headquartered in Belgium as of August 2026 (RevenueBase).

What is the largest company on this list?

Bauwatch Group, headquartered in Belgium, tops this list with the largest team on record.

Which city has the most data center security installers?

Antwerpen leads with 5 headquartered companies, followed by Wommelgem (5) and Turnhout (5).

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 665 verified decision-maker contacts tracked across these 252 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.