Company lists · Data refreshed September 2026

Top 25 Cybersecurity platform investors based in the Netherlands

Name: Cybersecurity platform investors based in the Netherlands
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 143 companies tracked

RevenueBase identified 143 cybersecurity platform investors headquartered in the Netherlands as of September 2026 and tracks 2,519 professional contacts across them, including 1,154 with verified work emails. Amsterdam is the largest hub.

This list covers cybersecurity platform investors headquartered in the Netherlands, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 28, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 28, 2026 86% judged on-target in blind review

143Companies

2,519Contacts tracked

1,154Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest cybersecurity platform investors based in the Netherlands

Ranked by team size

Top 25 of 143 cybersecurity platform investors based in the Netherlands, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to cybersecurity platform investors: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Irdeto	Strong evidence	Hoofddorp, NetherlandsHQ checked Sep 28, 2026	1,001-5,000	1,026 contacts →
	Strong evidence “Irdeto, a CANAL+ company, is the world leader in digital platform cybersecurity, empowering businesses to innovate for a secure, connected future.” Source: RevenueBase Database · checked Sep 28, 2026
2	Fox-It	Indirect evidence	Rijswijk, NetherlandsHQ checked Sep 28, 2026	201-500	233 contacts →
	Indirect evidence “Fox-IT prevents, solves and mitigates the most serious cyber threats with innovative solutions for government, defense, law enforcement, critical infrastructure, banking, and…” Source: RevenueBase Database · checked Sep 28, 2026
3	EYE Security	Indirect evidence	Den Haag, NetherlandsHQ checked Sep 28, 2026	201-500	217 contacts →
	Indirect evidence “Eye Security protects small and medium-sized European enterprises from cyber threats and the high costs that follow after a successful attack.” Source: RevenueBase Database · checked Sep 28, 2026
4	On2it Cybersecurity	Partial evidence	Lj, NetherlandsHQ checked Sep 28, 2026	51-200	81 contacts →
	Partial evidence “ON2IT is a global pure-play cybersecurity service provider.” Source: RevenueBase Database · checked Sep 28, 2026
5	Xalient Benelux	Indirect evidence	The Hague, NetherlandsHQ checked Sep 28, 2026	201-500	72 contacts →
	Indirect evidence “Xalient ondersteunt toonaangevende organisaties bij het beschermen van hun meest waardevolle middelen: hun medewerkers, applicaties en data.” Source: RevenueBase Database · checked Sep 28, 2026
6	Eclecticiq	Partial evidence	Amsterdam, NetherlandsHQ checked Sep 28, 2026	51-200	70 contacts →
	Partial evidence “EclecticIQ is a global cybersecurity leader founded in 2014, specializing in threat intelligence technology.” Source: RevenueBase Database · checked Sep 28, 2026
7	Nedscaper	Partial evidence	Schiphol, NetherlandsHQ checked Sep 28, 2026	51-200	60 contacts →
	Partial evidence “Nedscaper delivers pragmatic, accessible cybersecurity services across Europe and Africa.” Source: RevenueBase Database · checked Sep 28, 2026
8	Threadstone Cyber Security	Partial evidence	Rotterdam, NetherlandsHQ checked Sep 28, 2026	11-50	23 contacts →
	Partial evidence “ThreadStone is uw toonaangevende specialist op het gebied van cybersecurity.” Source: RevenueBase Database · checked Sep 28, 2026
9	Sandgrain B.V	Partial evidence	Eindhoven, NetherlandsHQ checked Sep 28, 2026	11-50	20 contacts →
	Partial evidence “SandGrain is a Dutch scale-up founded in 2019, specializing in IoT cybersecurity solutions for connected devices across sectors like automotive, industrial IoT, critical…” Source: RevenueBase Database · checked Sep 28, 2026
10	SPL	Indirect evidence	Arnhem, NetherlandsHQ checked Sep 28, 2026	11-50	20 contacts →
	Indirect evidence “Digitale veiligheid is van levensbelang voor bedrijven, de maatschappij en de mens.” Source: RevenueBase Database · checked Sep 28, 2026
11	Defenced Cyber Security	Indirect evidence	Eindhoven, NetherlandsHQ checked Sep 28, 2026	11-50	19 contacts →
	Indirect evidence “Defenced is the IT security knowledge partner for large and medium-sized organizations.” Source: RevenueBase Database · checked Sep 28, 2026
12	Securesult	Indirect evidence	The Hague, NetherlandsHQ checked Sep 28, 2026	11-50	19 contacts →
	Indirect evidence “Bij Securesult richten we ons op het bieden van hoogwaardige informatiebeveiligingsoplossingen voor organisaties van elke omvang.” Source: RevenueBase Database · checked Sep 28, 2026
13	Un1quely	Indirect evidence	Rotterdam, NetherlandsHQ checked Sep 28, 2026	11-50	18 contacts →
	Indirect evidence “Founded in 2021 as a member of BrightMarbles Holding group from Rotterdam, Netherlands.” Source: RevenueBase Database · checked Sep 28, 2026
14	TIN Capital European Cybersecurity Investors	Partial evidence	Amsterdam, NetherlandsHQ checked Sep 28, 2026	1-10	18 contacts →
	Partial evidence “TIN Capital was founded in 1998 and is one of the leading cybersecurity venture capital firms in Europe.” Source: RevenueBase Database · checked Sep 28, 2026
15	HOB ICT Security	Indirect evidence	Lopik, NetherlandsHQ checked Sep 28, 2026	11-50	14 contacts →
	Indirect evidence “Bij HOB ICT Security werken we dagelijks aan het versterken van de weerbaarheid van middelgrote en grote organisaties tegen alle vormen van cyberdreigingen.” Source: RevenueBase Database · checked Sep 28, 2026
16	Base Cyber Security	Indirect evidence	Rotterdam, NetherlandsHQ checked Sep 28, 2026	11-50	14 contacts →
	Indirect evidence “Base is a niche consultancy & managed security solutions provider, offering services enabling organizations, and professionals, to build knowledge & capabilities in information…” Source: RevenueBase Database · checked Sep 28, 2026
17	TSD Group NL	Indirect evidence	Rotterdam, NetherlandsHQ checked Sep 28, 2026	501-1,000	13 contacts →
	Indirect evidence “TSD Group is de strategische investeerder voor de lange termijn met als doel veiligheidsbedrijven te laten groeien en zo de wereld nog veiliger te maken” Source: RevenueBase Database · checked Sep 28, 2026
18	MODAT	Partial evidence	The Hague, NetherlandsHQ checked Sep 28, 2026	11-50	13 contacts →
	Partial evidence “Founded in 2024, Modat is a European research-driven cybersecurity company focused on strengthening cyber resilience for individuals, companies, and governments.” Source: RevenueBase Database · checked Sep 28, 2026
19	Sirius Security	Indirect evidence	Alkmaar, NetherlandsHQ checked Sep 28, 2026	1-10	12 contacts →
	Indirect evidence “Specialists from Sirius Security have all the skills to help enterprise organisations to secure their IT environment.” Source: RevenueBase Database · checked Sep 28, 2026
20	Lupasafe	Strong evidence	Veenendaal, NetherlandsHQ checked Sep 28, 2026	11-50	11 contacts →
	Strong evidence “Lupasafe is a leading EU-based cybersecurity SaaS platform providing MSPs and IT leaders with a continuous, 360° view of their security posture.” Source: RevenueBase Database · checked Sep 28, 2026
21	Waker Cyber Security	Partial evidence	Zuidlaren, NetherlandsHQ checked Sep 28, 2026	11-50	10 contacts →
	Partial evidence “Waker Cyber Security is hét cybersecuritybedrijf van het Noorden.” Source: RevenueBase Database · checked Sep 28, 2026
22	Linksecure	Indirect evidence	Roelofarendsveen, NetherlandsHQ checked Sep 28, 2026	1-10	10 contacts →
	Indirect evidence “Hoe vatbaar is jouw organisatie voor hacks?” Source: RevenueBase Database · checked Sep 28, 2026
23	Opensight B.V	Indirect evidence	Breda, NetherlandsHQ checked Sep 28, 2026	1-10	9 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026
24	Cert2connect	Indirect evidence	Amsterdam, NetherlandsHQ checked Sep 28, 2026	1-10	9 contacts →
	Indirect evidence “Cert2Connect BV is the go-to party in the field of advanced digital security solutions, security services and cyber security.” Source: RevenueBase Database · checked Sep 28, 2026
25	Guardian360 B.V	Indirect evidence	Rotterdam, NetherlandsHQ checked Sep 28, 2026	11-50	9 contacts →
	Indirect evidence “Your IT infrastructure is essential to your operation.” Source: RevenueBase Database · checked Sep 28, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: cybersecurity platform investors. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names cybersecurity platform investors.
Partial evidence: Its own public description names part of cybersecurity platform investors, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name cybersecurity platform investors. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 143 cybersecurity platform investors based in the Netherlands

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 1,154 reachable decision-makers.

Free signup · no credit card

View the full list →

Cybersecurity platform investors based in the Netherlands at a glance

As of Sep 28, 2026

45.8%Verified-email coverage

17.6Average contacts per company

1-10Median size (employees)

11.9%Largest-city concentration · Amsterdam

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

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 143 companies.

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 cybersecurity platform investors, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search 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 Smart Search, 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 “cybersecurity platform investors”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names cybersecurity platform investors), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among cybersecurity platform investors, 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 its RevenueBase Smart Search 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, 1,154 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 28, 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.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names cybersecurity platform investors, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many cybersecurity platform investors are there based in the Netherlands?

RevenueBase identified 143 cybersecurity platform investors headquartered in the Netherlands as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Irdeto, headquartered in Ls, tops this list with the largest team on record.

Which city has the most cybersecurity platform investors?

Amsterdam leads with 17 headquartered companies, followed by The Hague (7) and Rotterdam (6).

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 1,154 verified decision-maker contacts tracked across these 143 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 28, 2026.

Ready to reach these companies? Verified emails and direct dials for all 143 cybersecurity platform investors based in the Netherlands. Start with a free account, no credit card.

Download this list →

Related lists

Cybersecurity platform investors by geography

Browse the directory

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 Smart Search, 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.