Company lists · Data verified August 2026

Top 25 Cloud infrastructure security companies based in the Netherlands

Name: Cloud infrastructure 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 66 companies tracked

There are 66 cloud infrastructure security companies headquartered in the Netherlands (RevenueBase, August 2026). RevenueBase tracks 19,553 professional contacts across them, including 11,624 with verified work emails and 6,375 with mobile numbers. Amsterdam is the largest hub.

This list covers cloud infrastructure 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.

66Companies

19,553Contacts tracked

11,624Verified emails

6,375Mobile numbers

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The 25 largest cloud infrastructure security companies based in the Netherlands

Ranked by team size

Top 25 of 66 cloud infrastructure 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	Solvinity	Den Bosch	201-500	238	167
3	Fortanix	Eindhoven	201-500	218	153
4	On2it Cybersecurity	Lj	51-200	83	44
5	Ipknowledge	Amsterdam	11-50	39	27
6	Tachyon Security BV	Rijswijk	11-50	27	13
7	Varity BV	Wormerveer	11-50	21	14
8	Sandgrain B.V	Eindhoven	11-50	21	13
9	Securesult	The Hague	11-50	19	8
10	QCAST	Oosterhout	11-50	18	6
11	Amitron It-Security	Db	11-50	10	6
12	SKY Networks	Dc	11-50	9	5
13	Linprofs BV	Me	11-50	9	4
14	Guardian360 B.V	Rotterdam	11-50	9	4
15	Citeel	Amsterdam	11-50	8	3
16	Attic Security	Cj	11-50	7	5
17	Salt Cyber Security	Amsterdam	1-10	7	3
18	Catcher24	Amsterdam	1-10	5	5
19	Blackbird Cloud	Amsterdam	11-50	5	4
20	PRO Ciso Cybersecurity	Ma	1-10	5	3
21	Netkey Security	Zk	1-10	5	2
22	Cyberant	Zeewolde	1-10	4	2
23	Securityhive	n/a	11-50	3	1
24	Isoc24	Ak	11-50	1	1
25	Cloud Pioneer	Velp	1-10	1	1

Showing 25 of 66 cloud infrastructure security companies based in the Netherlands

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Cloud infrastructure security companies based in the Netherlands at a glance

As of Aug 28, 2026

1-10Median size (employees)

AmsterdamLargest hub · 11 HQs

6,375Contacts with mobile numbers

55Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

10001+

Cloud infrastructure security companies by metro

Metro	Companies
Cloud infrastructure security companies in Amsterdam	11
Cloud infrastructure security companies in Rotterdam	4
Cloud infrastructure security companies in Eindhoven	3
Cloud infrastructure security companies in Ridderkerk	2
Cloud infrastructure security companies in Apeldoorn	2
Cloud infrastructure security companies in Db	2
Cloud infrastructure security companies in Me	1
Cloud infrastructure security companies in Cj	1

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 “cloud infrastructure 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; 55 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 cloud infrastructure security companies are there based in the Netherlands?

There are 66 cloud infrastructure 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 cloud infrastructure security companies?

Amsterdam leads with 11 headquartered companies, followed by Rotterdam (4) and Eindhoven (3).

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 11,624 verified decision-maker contacts tracked across these 66 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.