Company lists · Data refreshed September 2026
Top 25 Security companies based in the Netherlands
This directory lists 1,137 security companies based in the Netherlands, with 13,432 contacts and 2,730 email addresses for business research and outreach. As of September 2026, Amsterdam is the single most-represented city among the companies on the list.
Security companies provide services, systems, or products that protect people, property, facilities, data, networks, or other assets from security threats. This list covers companies that provide security products or services, including physical security, cybersecurity, monitoring, access control, risk management, and related protection solutions. Ranked by team size, largest first. Data current as of September 6, 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.
The 25 largest security companies based in the Netherlands
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,922 | ||||
“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.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 2 | WorkrateStrong evidence | 423 | |||
“Workrate Mission Critical Security in NL | DE | FR | UK | CH | ES | BE | SE- Workrate is the expert and partner in Mission Critical Security.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 3 | 377 | ||||
“TSC is the Netherlands’ leading dedicated provider of event security, crowd management and event staffing services.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 4 | Ctsn GroupStrong evidence | 294 | |||
“Als uw beveiligingspartner biedt CTSN een unieke combinatie van ervaren security professionals en op maat gemaakte, innovatieve beveiligingsoplossingen.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 5 | 192 | ||||
“Met ruim 800 medewerkers behoren wij tot één van de grootste particuliere beveiligingsbedrijven van Nederland.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 6 | TKH SecurityStrong evidence | 174 | |||
“We are TKH Security.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 7 | TSA Safety ServicesIndirect evidence | 161 | |||
“TSA Safety Services is gespecialiseerd in het detacheren van veiligheidspersoneel en het leveren van veiligheidstoezicht.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 8 | 160 | ||||
“Alpha Security biedt als specialist in beveiliging een totaalconcept en kan vrijwel elke vorm van beveiliging realiseren.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 9 | 139 | ||||
“Intergarde waakt en beveiligt, terwijl u onderneemt.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 10 | 137 | ||||
“The green lights shining from our security towers are easily recognisable at a construction site.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 11 | 119 | ||||
“NVD Beveiligingsgroep levert totaaloplossingen op het gebied van beveiliging en veiligheid in de woon, werk- en leefomgeving.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 12 | 119 | ||||
“Kenmerkend voor RJ Safety & Security is de samenwerking van de negen operationele afdelingen.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 13 | 103 | ||||
“B&G is one of the European market leaders in site security and supplies its products to countries both inside and outside of Europe.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 14 | 102 | ||||
“Security Management Group (SMG) is landelijke dienstverlener in allerlei facetten in veiligheid en service.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 15 | 101 | ||||
“International Security Agency B.V.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 16 | 92 | ||||
“Technisch beveiligings-specialist op het gebied van inbraakbeveiliging, toegangscontrole, camerabewaking en toezicht, brandbeveiliging.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 17 | 90 | ||||
“Bravo Beveiliging is een door het Ministerie van Justitie en Veiligheid erkende beveiligingsorganisatie en particulier onderzoeksbureau met ruim 25 jaar ervaring op het gebied van…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 18 | 81 | ||||
“SAFENED Group bestaat uit meerdere werkmaatschappijen.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 19 | Maatbeveiliging B.VIndirect evidence | 76 | |||
“MAATbeveiliging is de grote specialist in winkelbeveiliging.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 20 | 71 | ||||
“ARAS Security is een distributeur met toegevoegde waarde.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 21 | 67 | ||||
“Op het gebied van technische beveiliging is Automatic Signal als geen ander gespecialiseerd in het realiseren van totaaloplossingen van zeer hoge kwaliteit.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 22 | 65 | ||||
“Wij zijn Alert.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 23 | Wardenburg Beveiliging & TelecomIndirect evidence | 63 | |||
“Wij denken in oplossingen.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 24 | 63 | ||||
“EBN Veiligheidsdienst is opgericht in 1919 en een echt familiebedrijf.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 25 | 59 | ||||
“DeltaSafe Security Service B.V.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
Showing 25 of 1,137 security companies based in the Netherlands
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Security companies based in the Netherlands at a glance
As of Sep 6, 2026Companies by employee count
Verified emails by last verification
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 security companies, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Companies headquartered in the Netherlands whose own description of what they do matches “security companies”. Matching reads each company's description, not its industry code or its name.
- What we exclude
- Companies whose own description does not clearly place them among security companies, and records with no verified work email. Companies headquartered outside Netherlands 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 an evidence 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, 2,730 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 6, 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.
Security companies by metro
- Security companies in Amsterdam38
- Security companies in Rotterdam25
Frequently asked
How many security companies are based in the Netherlands?
RevenueBase counts 1,137 security companies based in the Netherlands on this list.
How many contacts and email addresses are available for security companies?
The list includes 13,432 contacts and 2,730 email addresses for security companies.
Which city has the most security companies on the list?
Amsterdam is the single most-represented city among the companies on the list.
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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.