Company lists · Data refreshed September 2026

Top 25 Clinical network security companies based in the Netherlands

RevenueBase identified 44 company matches for clinical network security companies associated with the Netherlands as of September 2026 and tracks 905 professional contacts across them, including 327 with verified work emails. Ede is the largest hub.

This list covers company matches for clinical network security companies 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 September 27, 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 Sep 27, 2026 How this list was built
44Companies
905Contacts tracked
327Verified emails
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The 25 largest clinical network security companies based in the Netherlands

Ranked by team size
Top 25 of 44 company matches for clinical network security companies based in the Netherlands, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 27, 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 matchRijswijk, NetherlandsHQ recorded Sep 27, 2026201-500233 contacts →

Exact match

“Fox-IT prevents, solves and mitigates the most serious cyber threats with innovative solutions for government, defense, law enforcement, critical infrastructure, banking, and…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
2Exact matchVianen, NetherlandsHQ recorded Sep 27, 2026201-500170 contacts →

Exact match

“Avit is a quality network integrator and managed security service provider that brings networks to optimal performance.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
3Exact matchAlmelo, NetherlandsHQ recorded Sep 27, 202651-20051 contacts →

Exact match

“Group your Architects in Safety and Intelligence Group is your professional partner for legal compliance, resilient and smart networks.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
4Exact matchRijswijk, NetherlandsHQ recorded Sep 27, 202611-5028 contacts →

Exact match

“Tachyon Security BV is based just outside The Hague in the Netherlands.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
5Exact matchRotterdam, NetherlandsHQ recorded Sep 27, 202611-5023 contacts →

Exact match

“ThreadStone is uw toonaangevende specialist op het gebied van cybersecurity.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
6Exact matchThe Hague, NetherlandsHQ recorded Sep 27, 202611-5019 contacts →

Exact match

“Bij Securesult richten we ons op het bieden van hoogwaardige informatiebeveiligingsoplossingen voor organisaties van elke omvang.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
7Exact matchWaddinxveen, NetherlandsHQ recorded Sep 27, 202611-5018 contacts →

Exact match

“SolidBE heeft uitgebreide ervaring op het gebied van networking en security.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
8Exact match’s-hertogenbosch, NetherlandsHQ recorded Sep 27, 202611-5014 contacts →

Exact match

“Elite Networks is a specialist in building and managing secure, agile and reliable networks.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
9Exact matchArnhem, NetherlandsHQ recorded Sep 27, 202611-5013 contacts →

Exact match

“CyberPeak supports organizations in structurally setting up, securing, and managing their network and cybersecurity environments.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
10Exact matchAlkmaar, NetherlandsHQ recorded Sep 27, 20261-1012 contacts →

Exact match

“Specialists from Sirius Security have all the skills to help enterprise organisations to secure their IT environment.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
11Exact matchRotterdam, NetherlandsHQ recorded Sep 27, 202611-509 contacts →

Exact match

“Your IT infrastructure is essential to your operation.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
12Exact matchEnschede, NetherlandsHQ recorded Sep 27, 202611-507 contacts →

Exact match

“GroupSecure is gespecialiseerd in netwerkbeveiliging.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
13Exact matchVeenendaal, NetherlandsHQ recorded Sep 27, 20261-107 contacts →

Exact match

“NetStream is al meer dan 20 jaar een betrouwbare partner op het gebied van netwerkinfrastructuur en cybersecurity.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
14Exact matchZaandam, NetherlandsHQ recorded Sep 27, 20261-105 contacts →

Exact match

“Netwerkbeveiliging is nog nooit zo uitdagend geweest.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
15Exact matchRidderkerk, NetherlandsHQ recorded Sep 27, 20261-105 contacts →

Exact match

“Uw partner voor wereldwijde connectiviteit, cybersecurity en netwerkoplossingen" Dutchnetworks heeft een klantenportfolio van multinationals en grote organisaties voor wie wij met…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
16Exact matchAmsterdam, NetherlandsHQ recorded Sep 27, 202611-505 contacts →

Exact match

“Welcome to Neo Security (a Korper ICT company); your partner in cutting-edge cybersecurity and data protection.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
17Exact matchIjsselstein, NetherlandsHQ recorded Sep 27, 20261-104 contacts →

Exact match

“Titanium24 is dé partner op het gebied van cybersecurity voor bedrijven die de beveiliging van hun digitale infrastructuur serieus nemen.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
18Exact matchZeewolde, NetherlandsHQ recorded Sep 27, 20261-104 contacts →

Exact match

“Stel je voor, ergens in het digitale universum waarin we leven, zijn er sluwe hackers die de boel willen verstoren.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
19Exact matchDordrecht, NetherlandsHQ recorded Sep 27, 202611-503 contacts →

Exact match

“Wij zijn gespecialiseerd in netwerkbeheer en cybersecurity.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
20Exact matchHengelo, NetherlandsHQ recorded Sep 27, 20261-103 contacts →

Exact match

“Scalys is a leading innovative company to improve security in information technology (IT) and operational technology (OT) environments.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
21Exact matchBest, NetherlandsHQ recorded Sep 27, 20261-102 contacts →

Exact match

“Pure Networks & Security is mainly a independent consulting company for networking and security.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
22Exact matchAmstelveen, NetherlandsHQ recorded Sep 27, 202611-502 contacts →

Exact match

“Cortexia: Just Networks and Security Voor Cortexia is dit niet zomaar een slogan, het benadrukt de sterke focus op ons vakgebied en de manier waarop we onze klanten van dienst…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
23Exact matchVoorschoten, NetherlandsHQ recorded Sep 27, 202611-501 contacts →

Exact match

“Advies, Ontwerp, Implementatie, Beheer en Ondersteuning van professioneel beveiligde computernetwerken, bekabeld en/of draadloos voor Onderwijsinstellingen, Zorginstellingen…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
24Exact matchBeverwijk, NetherlandsHQ recorded Sep 27, 20261-101 contacts →

Exact match

“Uw netwerk en beveiliging in één hand.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
25Exact matchPutten, NetherlandsHQ recorded Sep 27, 20261-101 contacts →

Exact match

“Protecting Enterprises through Proven Cybersecurity Leadership At Savvy Minds B.V, we excel in managing large-scale cybersecurity programs to safeguard enterprises against…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase

Showing 25 of 44 clinical network security companies based in the Netherlands

See the full list, filter by size, metro and specialty, and access 327 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Clinical network security companies based in the Netherlands at a glance

As of Sep 27, 2026
36.1%Verified-email coverage
20.6Average contacts per company
1-10Median size (employees)
6.8%Largest-city concentration · Ede
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
22
11-50
16
51-200
2
201-500
3
501-1,000
1

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 44 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 “clinical network security companies” 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 327 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 September 27, 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 “clinical network security companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many clinical network security companies are there based in the Netherlands?

RevenueBase identified 44 company matches for clinical network security companies associated with the Netherlands as of September 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?

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

Which city has the most clinical network security companies?

Ede leads with 3 company records, followed by Amsterdam (2) and Km (2).

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 327 professional contacts with verified work emails tracked across these 44 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 September 27, 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.