Company lists · Data refreshed November 2026

Top 25 High-risk security contractors based in the Netherlands

RevenueBase identified 611 company matches for high-risk security contractors associated with the Netherlands as of November 2026 and tracks 19,539 professional contacts across them, including 1,877 with verified work emails. Amsterdam is the largest hub.

This list covers company matches for high-risk security contractors associated with the Netherlands, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 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 RevenueBase SmartSearch · Exact Recorded Nov 5, 2026 How this list was built
611Companies
19,539Contacts tracked
1,877Verified emails
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The 25 largest high-risk security contractors based in the Netherlands

Ranked by team size
Top 25 of 611 company matches for high-risk security contractors based in the Netherlands, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchSchiedam, NetherlandsHQ recorded Nov 5, 20265,001-10,0002,103 contacts →

Exact match

“Elke dag zetten onze collega’s zich in voor jouw veiligheid en die van iedereen om jou heen, zodat jij je veilig voelt en veilig bent.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact match's-hertogenbosch, NetherlandsHQ recorded Nov 5, 2026501-1,000197 contacts →

Exact match

“Met ruim 800 medewerkers behoren wij tot één van de grootste particuliere beveiligingsbedrijven van Nederland.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchHaarlem, NetherlandsHQ recorded Nov 5, 202651-200178 contacts →

Exact match

“Alpha Security biedt als specialist in beveiliging een totaalconcept en kan vrijwel elke vorm van beveiliging realiseren.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchHeerle, NetherlandsHQ recorded Nov 5, 2026501-1,000157 contacts →

Exact match

“Triangular Group is dé toonaangevende organisatie die zich volledig inzet voor een veilige, weerbare en veerkrachtige samenleving.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchMaastricht, NetherlandsHQ recorded Nov 5, 2026501-1,000155 contacts →

Exact match

“Intergarde waakt en beveiligt, terwijl u onderneemt.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchEnschede, NetherlandsHQ recorded Nov 5, 2026201-500130 contacts →

Exact match

“Kenmerkend voor RJ Safety & Security is de samenwerking van de negen operationele afdelingen.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchHaarlem, NetherlandsHQ recorded Nov 5, 2026201-500123 contacts →

Exact match

“NVD Beveiligingsgroep levert totaaloplossingen op het gebied van beveiliging en veiligheid in de woon, werk- en leefomgeving.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchRotterdam, NetherlandsHQ recorded Nov 5, 2026501-1,000103 contacts →

Exact match

“Security Management Group (SMG) is landelijke dienstverlener in allerlei facetten in veiligheid en service.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchAmersfoort, NetherlandsHQ recorded Nov 5, 202651-20095 contacts →

Exact match

“Voskamp Beveiligingstechniek realiseert brand, inbraak- en camerabeveiliging voor organisaties in uiteenlopende sectoren.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchRotterdam, NetherlandsHQ recorded Nov 5, 2026501-1,00095 contacts →

Exact match

“RBC has been the specialist in the field of safety and security in the industry and maritime sector since 1994.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchSliedrecht, NetherlandsHQ recorded Nov 5, 202651-20066 contacts →

Exact match

“Wij zijn Alert.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchMiddelburg, NetherlandsHQ recorded Nov 5, 202651-20059 contacts →

Exact match

“DeltaSafe Security Service B.V.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchAmsterdam, NetherlandsHQ recorded Nov 5, 202651-20057 contacts →

Exact match

“Veiligheid voor alles’ in Amsterdam en omgeving.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchOss, NetherlandsHQ recorded Nov 5, 202651-20056 contacts →

Exact match

“Bewakingsdienst van Mook is een dienstverlenende organisatie.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchBorculo, NetherlandsHQ recorded Nov 5, 202651-20050 contacts →

Exact match

“Na het beëindigen van zijn actieve sportcarrière in de Sterkste Man competities, is Berend Veneberg zich gaan toeleggen op zijn tweede grote liefde, beveiliging.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchHeteren, NetherlandsHQ recorded Nov 5, 202651-20045 contacts →

Exact match

“Mactwin offers integral solutions for practically every security issue.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchCapelle Aan Den Ijssel, NetherlandsHQ recorded Nov 5, 2026201-50044 contacts →

Exact match

“Wij streven ernaar een toonaangevende rol te spelen in het realiseren van een veilig werk- en leefomgeving van bedrijven en particulieren.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchApeldoorn, NetherlandsHQ recorded Nov 5, 202651-20042 contacts →

Exact match

“Vigilat Beveiligingen biedt maatwerk in bedrijfsveiligheid.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchUden, NetherlandsHQ recorded Nov 5, 2026201-50036 contacts →

Exact match

“Holland Security Group is a nationally operating organization specialized in the field of security solutions, safety, and hospitality.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchGroningen, NetherlandsHQ recorded Nov 5, 202651-20036 contacts →

Exact match

“Prohost Security is een gecertificeerd beveiligingsbedrijf, gestationeerd in de stad Groningen.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchHoogvliet, NetherlandsHQ recorded Nov 5, 202651-20034 contacts →

Exact match

“Op de Zadkine Veiligheidsacademie leren we om grenzen te verleggen.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchZutphen, NetherlandsHQ recorded Nov 5, 202651-20034 contacts →

Exact match

“1ALERT FLEXPROTECT Flexbedrijf voor beveiligingsbedrijven in heel Nederland Flexpool voor vaste klussen 24/7 Quick response team Event Security Object bewakers Mobiele…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact match's-heerenberg, NetherlandsHQ recorded Nov 5, 202651-20033 contacts →

Exact match

“Altijd de juiste veiligheidsoplossing Met AVDD Beveiliging is uw evenement, bedrijventerrein en opslag in veilige handen.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchRijswijk, NetherlandsHQ recorded Nov 5, 202651-20033 contacts →

Exact match

“Al meer dan 40 jaar is Westvlietbewaking het vertrouwde adres voor het snel, adequaat en betrouwbaar uitvoeren van alle voorkomende beveiligingswerkzaamheden, facilitydiensten en…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25Exact matchDuiven, NetherlandsHQ recorded Nov 5, 202611-5032 contacts →

Exact match

“ABCO Beveiliging is een landelijk werkende organisatie die zich bezig houdt met total-care oplossingen voor particulieren, kantoren, bedrijven en winkels op het gebied van…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 25 of 611 high-risk security contractors based in the Netherlands

See the full list, filter by size, metro and specialty, and access 1,877 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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High-risk security contractors based in the Netherlands at a glance

As of Nov 5, 2026
9.6%Verified-email coverage
32.0Average contacts per company
11-50Median size (employees)
4.6%Largest-city concentration · Amsterdam
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
224
11-50
212
51-200
142
201-500
18
501-1,000
5
1,001-5,000
3
5,001-10,000
3

Email recency for this list is measured worldwide rather than for Netherlands, so it is reported there. Company counts and contact totals on this page are exact for Netherlands, over 611 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

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
Company records associated with the Netherlands whose business descriptions match “high-risk security contractors” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 1,877 professional contacts with verified work emails across the full matched dataset. 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 November 5, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “high-risk security contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many high-risk security contractors are there based in the Netherlands?

RevenueBase identified 611 company matches for high-risk security contractors associated with the Netherlands as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Trigion tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most high-risk security contractors?

Amsterdam leads with 28 company records, followed by Rotterdam (19) and The Hague (12).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 1,877 professional contacts with verified work emails tracked across these 611 companies; direct dials are available where recorded.

How current is this list?

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