Company lists · Data verified August 2026

Top 25 Content-aware security companies based in the Netherlands

Name: Content-aware security companies based in the Netherlands
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 183 companies tracked

There are 183 content-aware security companies headquartered in the Netherlands (RevenueBase, August 2026). RevenueBase tracks 21,110 professional contacts across them, including 11,901 with verified work emails and 6,391 with mobile numbers. Amsterdam is the largest hub.

This list covers content-aware security companies headquartered in the Netherlands, 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.

183Companies

21,110Contacts tracked

11,901Verified emails

6,391Mobile numbers

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The 25 largest content-aware security companies based in the Netherlands

Ranked by team size

Top 25 of 183 content-aware security companies based in the Netherlands, 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	Palo Alto Networks	He	10001+	18,430	11,119
2	Outpost24	Xx	201-500	276	132
3	Fox-It	Gk	201-500	237	128
4	EYE Security	Den Haag	201-500	210	114
5	Comsec	Amsterdam	51-200	140	17
6	Pinewood	Xj	51-200	106	25
7	On2it Cybersecurity	Lj	51-200	83	44
8	Hunt & Hackett	The Hague	51-200	40	23
9	Bgtek Cyber Security	Xw	11-50	33	9
10	Lemonshark Cybersecurity	Utrecht	11-50	25	21
11	LBVD	Delft	11-50	24	5
12	Un1quely	n/a	11-50	23	16
13	Threadstone Cyber Security	Km	11-50	23	13
14	Securesult	The Hague	11-50	19	8
15	Defenced Cyber Security	Eindhoven	11-50	18	11
16	Route443	Heerlen	11-50	16	10
17	Cyber Seals	Utrecht	11-50	15	9
18	HOB ICT Security	Lopik	11-50	14	11
19	Base Cyber Security	Ak	11-50	14	3
20	Immutec B.V	Kd	11-50	13	8
21	MODAT	n/a	11-50	13	6
22	Emproof	Zx	11-50	12	7
23	Siberson	Xv	11-50	11	6
24	Masero Cyber Security	Veenendaal	11-50	11	5
25	Amitron It-Security	Db	11-50	10	6

Showing 25 of 183 content-aware security companies based in the Netherlands

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Content-aware security companies based in the Netherlands at a glance

As of Aug 28, 2026

1-10Median size (employees)

AmsterdamLargest hub · 20 HQs

6,391Contacts with mobile numbers

19Emails re-verified in last 30 days

Companies by employee count

1-10

101

11-50

51-200

201-500

501-1,000

1,001-5,000

10001+

Content-aware security companies by metro

Metro	Companies
Content-aware security companies in Amsterdam	20
Content-aware security companies in Rotterdam	5
Content-aware security companies in Utrecht	4
Content-aware security companies in The Hague	4
Content-aware security companies in Ae	4
Content-aware security companies in Groningen	4
Content-aware security companies in Zoetermeer	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 “content-aware security companies”, with match quality audited by blind human judging, and headquartered in the Netherlands.
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; 19 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 content-aware security companies are there based in the Netherlands?

There are 183 content-aware security companies headquartered in the Netherlands as of August 2026 (RevenueBase).

What is the largest company on this list?

Palo Alto Networks, headquartered in He, tops this list with the largest team on record.

Which city has the most content-aware security companies?

Amsterdam leads with 20 headquartered companies, followed by Rotterdam (5) and Utrecht (4).

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 11,901 verified decision-maker contacts tracked across these 183 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.