Company lists · Data refreshed September 2026

Top 25 Access control system installers based in Belgium

Name: Access control system installers based in Belgium
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 112 companies tracked

RevenueBase identified 112 access control system installers headquartered in Belgium as of September 2026 and tracks 760 professional contacts across them, including 268 with verified work emails. Bonheiden is the largest hub.

This list covers access control system installers headquartered in Belgium, 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 19, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 RevenueBase Smart Search rating on every row Refreshed Sep 19, 2026 86% judged on-target in blind review

112Companies

760Contacts tracked

268Verified emails

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The 25 largest access control system installers based in Belgium

Ranked by team size

Top 25 of 112 access control system installers based in Belgium, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to access control system installers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Alertis NV	Indirect evidence	Roeselare, BelgiumHQ checked Sep 19, 2026	51-200	85 contacts →
	Indirect evidence “Alertis NV is een van de belangrijkste spelers in branddetectie in Vlaanderen met een heldenteam van 125 gepassioneerde professionals.” Source: RevenueBase Database · checked Sep 19, 2026
2	Dormakaba Belgium	Indirect evidence	Brugge, BelgiumHQ checked Sep 19, 2026	51-200	55 contacts →
	Indirect evidence “Uw vertrouwde partner voor slimme en veilige toegangsoplossingen Met meer dan 150 jaar ervaring en miljoenen geïnstalleerde producten en oplossingen over de hele wereld, is…” Source: RevenueBase Database · checked Sep 19, 2026
3	The Belgian NV	Indirect evidence	Wolvertem, BelgiumHQ checked Sep 19, 2026	51-200	51 contacts →
	Indirect evidence “Het beveiligingsvraagstuk van uw gebouw en mensen is niet louter een technisch verhaal.” Source: RevenueBase Database · checked Sep 19, 2026
4	Inbraakveilig Group	Indirect evidence	Grembergen, BelgiumHQ checked Sep 19, 2026	11-50	23 contacts →
	Indirect evidence “Inbraakveilig Group - totaalbeveiliging die werkt.” Source: RevenueBase Database · checked Sep 19, 2026
5	Benoit Security	Indirect evidence	Sint-eloois-vijve, BelgiumHQ checked Sep 19, 2026	11-50	19 contacts →
	Indirect evidence “Inbraak- en brandbeveiliging / camerabewaking / buitenbeveiliging / toegangscontrole / bewaking: UW beveiliging op maat!” Source: RevenueBase Database · checked Sep 19, 2026
6	MVH Security	Indirect evidence	Sint-niklaas, BelgiumHQ checked Sep 19, 2026	11-50	15 contacts →
	Indirect evidence “MVH Security staat voor KWALITEIT – BETROUWBAARHEID – EERLIJKHEID - SOEPELHEID – SERVICE - SNELHEID Al deze troeven wensen wij dagelijks in te zetten voor zowel de particuliere…” Source: RevenueBase Database · checked Sep 19, 2026
7	ALSEC	Strong evidence	Nivelles, BelgiumHQ checked Sep 19, 2026	11-50	15 contacts →
	Strong evidence “Fondée en 1987, Alsec conçoit et installe des systèmes de sécurité adaptés aux besoins de ses clients, tant chez les particuliers que dans les entreprises.” Source: RevenueBase Database · checked Sep 19, 2026
8	Cdvi Benelux	Indirect evidence	Zwevegem, BelgiumHQ checked Sep 19, 2026	11-50	14 contacts →
	Indirect evidence “Bij CDVI Benelux kan je sinds 2007 terecht voor innovatieve toegangscontrole en robuuste vergrendeling, deurautomatisering en de volgende generatie biometrie.” Source: RevenueBase Database · checked Sep 19, 2026
9	Allocking	Partial evidence	Aartselaar, BelgiumHQ checked Sep 19, 2026	11-50	13 contacts →
	Partial evidence “Allocking is your professional partner in physical access solutions.” Source: RevenueBase Database · checked Sep 19, 2026
10	IBG Security	Indirect evidence	Forest, BelgiumHQ checked Sep 19, 2026	11-50	13 contacts →
	Indirect evidence “Votre sécurité, notre métier!” Source: RevenueBase Database · checked Sep 19, 2026
11	Alarme DE Clerck	Strong evidence	Forchies-la-marche, BelgiumHQ checked Sep 19, 2026	11-50	11 contacts →
	Strong evidence “Nous sommes des experts en installation et réparation d’alarmes, de systèmes antivol, systèmes d’incendie avec ou sans contrat de maintenance.” Source: RevenueBase Database · checked Sep 19, 2026
12	Sécurité Pierre Clabots	Indirect evidence	Groot-bijgaarden, BelgiumHQ checked Sep 19, 2026	11-50	10 contacts →
	Indirect evidence “Depuis notre création en 1983, Sécurité Pierre Clabots est votre partenaire sécurité.” Source: RevenueBase Database · checked Sep 19, 2026
13	Came Benelux	Indirect evidence	Lessines, BelgiumHQ checked Sep 19, 2026	11-50	7 contacts →
	Indirect evidence “FR en dessous* CAME is dé specialist in toegangscontrole en automatisatie.” Source: RevenueBase Database · checked Sep 19, 2026
14	Korelec Bvba	Indirect evidence	Kuurne, BelgiumHQ checked Sep 19, 2026	11-50	7 contacts →
	Indirect evidence “Korelec bvba is als erkende en INCERT-gecertificeerde beveiligingsonderneming B-1531 gespecialiseerd in ontwerp, installatie en onderhoud van inbraakbeveiliging, camerabewaking…” Source: RevenueBase Database · checked Sep 19, 2026
15	Goozz Security BV	Indirect evidence	Brugge, BelgiumHQ checked Sep 19, 2026	1-10	7 contacts →
	Indirect evidence “Goozz is gespecialiseerd in de installatie en het onderhoud van inbraak- en branddetectiesystemen, camerabewaking en toegangscontrole.” Source: RevenueBase Database · checked Sep 19, 2026
16	AE Systems	Partial evidence	Lokeren, BelgiumHQ checked Sep 19, 2026	1-10	6 contacts →
	Partial evidence “AE Systems verdeelt automatische toegangssystemen via gespecialiseerde professionele installateurs, fabrikanten en dealers.” Source: RevenueBase Database · checked Sep 19, 2026
17	Sterkens Security NV	Indirect evidence	Beerse, BelgiumHQ checked Sep 19, 2026	11-50	5 contacts →
	Indirect evidence “Sterkens Security biedt u meer dan 40 jaar ervaring in beveiliging.” Source: RevenueBase Database · checked Sep 19, 2026
18	Maas Beveiligingstechniek Turnhout	Indirect evidence	Turnhout, BelgiumHQ checked Sep 19, 2026	11-50	5 contacts →
	Indirect evidence “We zijn een erkende beveiligingsonderneming gespecialiseerd in inbraak- en brandbeveiliging, camerabewaking en toegangscontrole.” Source: RevenueBase Database · checked Sep 19, 2026
19	Failsafe Security	Indirect evidence	Schoten, BelgiumHQ checked Sep 19, 2026	11-50	5 contacts →
	Indirect evidence “Failsafe Security is voornamelijk actief in de industrie voor de installatie en onderhoud van elektronische beveiligingsoplossingen zoals o.a.” Source: RevenueBase Database · checked Sep 19, 2026
20	Smartkeys	Partial evidence	Brussels, BelgiumHQ checked Sep 19, 2026	1-10	5 contacts →
	Partial evidence “SmartKeys is providing smart access management solutions for offices, co-workings, co-livings and high-end residential buildings.” Source: RevenueBase Database · checked Sep 19, 2026
21	Dejitronic Security Systems	Partial evidence	Braine L'alleud, BelgiumHQ checked Sep 19, 2026	1-10	5 contacts →
	Partial evidence “Depuis plus de 25 ans, Dejitronic se spécialise dans le domaine de la sécurité électronique pour particulier et professionnel-Système d'alarme -Caméra de surveillance -Détection…” Source: RevenueBase Database · checked Sep 19, 2026
22	Gvl-Technics	Indirect evidence	Heist-op-den-berg, BelgiumHQ checked Sep 19, 2026	1-10	5 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026
23	D'tral Beveiliging Bvba	Indirect evidence	Merksem, BelgiumHQ checked Sep 19, 2026	1-10	4 contacts →
	Indirect evidence “D'Tral is the oldest security company in Antwerp, Belgium.” Source: RevenueBase Database · checked Sep 19, 2026
24	Dinec International	Indirect evidence	Braine-l'alleud, BelgiumHQ checked Sep 19, 2026	11-50	4 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026
25	Pittoors Systems Bvba	Indirect evidence	Sint-katelijne-waver, BelgiumHQ checked Sep 19, 2026	1-10	4 contacts →
	Indirect evidence “Wij plaatsen onderhouden en herstellen : Alarmsystemen - camerabewaking - branddetectiesystemen - toegangscontrole en kluizen 24u/24u bereikbaar voor dringende zaken Tel…” Source: RevenueBase Database · checked Sep 19, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: access control system installers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names access control system installers.
Partial evidence: Its own public description names part of access control system installers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name access control system installers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 112 access control system installers based in Belgium

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Access control system installers based in Belgium at a glance

As of Sep 19, 2026

35.3%Verified-email coverage

6.8Average contacts per company

1-10Median size (employees)

2.7%Largest-city concentration · Bonheiden

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

Email recency for this list is measured worldwide rather than for Belgium, so it is reported there. Company counts and contact totals on this page are exact for Belgium, over 112 companies.

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 access control system installers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search 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 Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Belgium whose own description of what they do matches “access control system installers”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names access control system installers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among access control system installers, and records with no verified work email. Companies headquartered outside Belgium 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 its RevenueBase Smart Search 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, 268 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 19, 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.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names access control system installers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many access control system installers are there based in Belgium?

RevenueBase identified 112 access control system installers headquartered in Belgium 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?

Alertis NV, headquartered in Roeselare, tops this list with the largest team on record.

Which city has the most access control system installers?

Bonheiden leads with 3 headquartered companies, followed by Lokeren (3) and Brugge (2).

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 268 verified decision-maker contacts tracked across these 112 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 19, 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 Smart Search, 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.