Company lists · Data refreshed November 2026
Top 25 Cybersecurity training centers based in the Netherlands
RevenueBase identified 121 company matches for cybersecurity training centers associated with the Netherlands as of November 2026 and tracks 987 professional contacts across them, including 399 with verified work emails. Amsterdam is the largest hub.
This list covers company matches for cybersecurity training centers 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 November 5, 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 cybersecurity training centers based in the Netherlands
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 297 contacts → | ||||
Exact match “Als Nationaal Cyber Security Centrum (NCSC) geven we richting in het complexe cyberdomein.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 2 | 67 contacts → | ||||
Exact match “TSTC is sinds erkend specialist in trainingen (cyber)security, privacy en informatiebeveiliging.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 3 | 34 contacts → | ||||
Exact match “Surelock IT Security Services helpt organisatie inzicht te krijgen in de IT-kwetsbaarheden van hun organisatie.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 4 | 30 contacts → | ||||
Exact match “LBVD is een Delfts onderzoeks- en adviesbureau gespecialiseerd in digitale veiligheid, cybersecurity (ICT-security) en informatiebeveiliging, met 20+ jaar ervaring.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 5 | 21 contacts → | ||||
Exact match “Guardey is on a mission to reduce hacks and data leaks by human error.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 6 | 21 contacts → | ||||
Exact match “Arda transformeert de manier waarop medewerkers cybergevaren herkennen en ermee omgaan.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 7 | 18 contacts → | ||||
Exact match “ThreadStone is uw toonaangevende specialist op het gebied van cybersecurity.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 8 | 15 contacts → | ||||
Exact match “Provide total peace of mind in the digital field.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 9 | 14 contacts → | ||||
Exact match “Onyx Cyber Security provides a number of services related to the field of IT security.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 10 | 12 contacts → | ||||
Exact match “At Cyber Seals, we believe in a digital world where you can work, innovate, and grow securely.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 11 | 12 contacts → | ||||
Exact match “De dreiging van cyberaanvallen is groot.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 12 | 12 contacts → | ||||
Exact match “Welcome to Cyber Security District - The #1 European Cybersecurity Growth Platform.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 13 | 11 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 14 | 10 contacts → | ||||
Exact match “MKB Cyber Campus is dé plek waar bedrijfsleven, onderwijs en overheden samenwerken om elke organisatie digitaal weerbaar te maken.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 15 | 9 contacts → | ||||
Exact match “Hoe vatbaar is jouw organisatie voor hacks?” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 16 | 7 contacts → | ||||
Exact match “OptiSec is een gespecialiseerd cybersecurity trainingscentrum met een ongekende focus op kwaliteit en de mens.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 17 | 7 contacts → | ||||
Exact match “Blueprint Security specialises in manual penetration testing and multiple IT security certification consultancy.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 18 | 6 contacts → | ||||
Exact match “Since 1987, LAI has been transforming IT professionals into certified experts across Europe.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 19 | 6 contacts → | ||||
Exact match “Frijlande helpt bij de bescherming en het veilig verwerken van persoonsgegevens (en de bewustwording daarvan) in organisaties door middel van opleiding, advisering en detachering.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 20 | 6 contacts → | ||||
Exact match “IR-Sec was in 2012.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 21 | 5 contacts → | ||||
Exact match “Iedereen verdient een veilige werkplek.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 22 | 5 contacts → | ||||
Exact match “Enwere is opgericht in 2017 en richt zich als cyber security organisatie op het ondersteunen van klanten in hun cyberweerbaarheid journey.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 23 | 5 contacts → | ||||
Exact match “Opleidingsinstituut OPB verzorgt een breed scala aan praktijkgerichte opleidingen en trainingen voor de beveiligingsbranche.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 24 | 4 contacts → | ||||
Exact match “Wij verzorgen opleidingen en trainingen binnen het veiligheidsdomein.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 25 | 4 contacts → | ||||
Exact match “Over BSM Business Security Management BV BSM biedt sinds 2004 gespecialiseerde cybersecurity- en informatiebeveiligingsdiensten aan voor onder andere MKB, scholen, stichtingen…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “cybersecurity training centers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 121 cybersecurity training centers based in the Netherlands
See the full list, filter by size, metro and specialty, and access 399 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Cybersecurity training centers based in the Netherlands at a glance
As of Nov 5, 2026Companies by employee count
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 121 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 “cybersecurity training centers” 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 399 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 November 5, 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 “cybersecurity training centers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many cybersecurity training centers are there based in the Netherlands?
RevenueBase identified 121 company matches for cybersecurity training centers associated with the Netherlands as of November 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?
Nationaal Cyber Security Centrum Ncsc-Nl tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most cybersecurity training centers?
Amsterdam leads with 8 company records, followed by Utrecht (6) and The Hague (5).
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 399 professional contacts with verified work emails tracked across these 121 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 November 5, 2026.
Ready to reach these companies? Verified emails and direct dials for all 121 cybersecurity training centers based in the Netherlands. Start with a free account, no credit card.
Download this list →Related lists
Cybersecurity training centers by geography
- Cybersecurity training centers based in Melbourne, Australia
- Cybersecurity training centers based in Sydney, Australia
- Cybersecurity training centers based in Sao Paulo, Brazil
- Cybersecurity training centers based in Toronto, Canada
- Cybersecurity training centers based in Paris, France
- Cybersecurity training centers based in Bangalore, India
- Cybersecurity training centers based in Hyderabad, India
- Cybersecurity training centers based in Mumbai, India
- Cybersecurity training centers based in New Delhi, India
- Cybersecurity training centers based in Noida, India
- Cybersecurity training centers based in Pune, India
- Cybersecurity training centers based in Warsaw, Poland
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Cybersecurity training centers based in Melbourne, Australia
- Cybersecurity training centers based in Sydney, Australia
- Cybersecurity training centers based in Sao Paulo, Brazil
- Cybersecurity training centers based in Toronto, Canada
- Cybersecurity training centers based in Paris, France
- Cybersecurity training centers based in Bangalore, India
Company intelligence · public preview
Top 25 cybersecurity training centers based in the Netherlands
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 121 matching company records for cybersecurity training centers based in the Netherlands, with 987 tracked contacts and 399 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 5, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 cybersecurity training centers based in the Netherlands
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | HQ: The Hague, NetherlandsReported employees: 201-500 | The Hague, Netherlands | 201-500 | Exact match | 297 contacts → |
“Als Nationaal Cyber Security Centrum (NCSC) geven we richting in het complexe cyberdomein.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | HQ: Veenendaal, NetherlandsReported employees: 11-50 | Veenendaal, Netherlands | 11-50 | Exact match | 67 contacts → |
“TSTC is sinds erkend specialist in trainingen (cyber)security, privacy en informatiebeveiliging.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Surelock IT Security Servicessurelock.nlHQ: 3447gg, NetherlandsReported employees: 11-50 | 3447gg, Netherlands | 11-50 | Exact match | 34 contacts → |
“Surelock IT Security Services helpt organisatie inzicht te krijgen in de IT-kwetsbaarheden van hun organisatie.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  LBVDlbvd.nlHQ: Delft, NetherlandsReported employees: 11-50 | Delft, Netherlands | 11-50 | Exact match | 30 contacts → |
“LBVD is een Delfts onderzoeks- en adviesbureau gespecialiseerd in digitale veiligheid, cybersecurity (ICT-security) en informatiebeveiliging, met 20+ jaar ervaring.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Guardeyguardey.comHQ: Rijswijk, NetherlandsReported employees: 11-50 | Rijswijk, Netherlands | 11-50 | Exact match | 21 contacts → |
“Guardey is on a mission to reduce hacks and data leaks by human error.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  ARDAarda.nlHQ: Zoetermeer, NetherlandsReported employees: 11-50 | Zoetermeer, Netherlands | 11-50 | Exact match | 21 contacts → |
“Arda transformeert de manier waarop medewerkers cybergevaren herkennen en ermee omgaan.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Threadstone Cyber Securitythreadstone.euHQ: Rotterdam, NetherlandsReported employees: 11-50 | Rotterdam, Netherlands | 11-50 | Exact match | 18 contacts → |
“ThreadStone is uw toonaangevende specialist op het gebied van cybersecurity.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Schippers IT Your Digital Specialistschippers-it.nlHQ: Oosterhout, NetherlandsReported employees: 11-50 | Oosterhout, Netherlands | 11-50 | Exact match | 15 contacts → |
“Provide total peace of mind in the digital field.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Onyx Cybersecurityonyx-cybersecurity.comHQ: Amersfoort, NetherlandsReported employees: 11-50 | Amersfoort, Netherlands | 11-50 | Exact match | 14 contacts → |
“Onyx Cyber Security provides a number of services related to the field of IT security.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Cyber Sealscyberseals.nlHQ: Utrecht, NetherlandsReported employees: 11-50 | Utrecht, Netherlands | 11-50 | Exact match | 12 contacts → |
“At Cyber Seals, we believe in a digital world where you can work, innovate, and grow securely.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Masero Cyber Securitymasero.nlHQ: Veenendaal, NetherlandsReported employees: 11-50 | Veenendaal, Netherlands | 11-50 | Exact match | 12 contacts → |
“De dreiging van cyberaanvallen is groot.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Cyber Security Districtcybersecuritydistrict.comHQ: The Hague, NetherlandsReported employees: 1-10 | The Hague, Netherlands | 1-10 | Exact match | 12 contacts → |
“Welcome to Cyber Security District - The #1 European Cybersecurity Growth Platform.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Opensight B.Vopensight.nlHQ: Breda, NetherlandsReported employees: 1-10 | Breda, Netherlands | 1-10 | Exact match | 11 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 14 |  MKB Cyber Campusmkbcybercampus.nlHQ: Leeuwarden, NetherlandsReported employees: 1-10 | Leeuwarden, Netherlands | 1-10 | Exact match | 10 contacts → |
“MKB Cyber Campus is dé plek waar bedrijfsleven, onderwijs en overheden samenwerken om elke organisatie digitaal weerbaar te maken.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Linksecurelinksecure.nlHQ: Roelofarendsveen, NetherlandsReported employees: 1-10 | Roelofarendsveen, Netherlands | 1-10 | Exact match | 9 contacts → |
“Hoe vatbaar is jouw organisatie voor hacks?” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Optisec Cyber Security Trainingenoptisec.nlHQ: Woerden, NetherlandsReported employees: 1-10 | Woerden, Netherlands | 1-10 | Exact match | 7 contacts → |
“OptiSec is een gespecialiseerd cybersecurity trainingscentrum met een ongekende focus op kwaliteit en de mens.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Blueprint Cyber Securityblueprintsecurity.nlHQ: The Hague, NetherlandsReported employees: 11-50 | The Hague, Netherlands | 11-50 | Exact match | 7 contacts → |
“Blueprint Security specialises in manual penetration testing and multiple IT security certification consultancy.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | HQ: Schiedam, NetherlandsReported employees: 1-10 | Schiedam, Netherlands | 1-10 | Exact match | 6 contacts → |
“Since 1987, LAI has been transforming IT professionals into certified experts across Europe.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Frijlandefrijlande.nlHQ: Groningen, NetherlandsReported employees: 1-10 | Groningen, Netherlands | 1-10 | Exact match | 6 contacts → |
“Frijlande helpt bij de bescherming en het veilig verwerken van persoonsgegevens (en de bewustwording daarvan) in organisaties door middel van opleiding, advisering en detachering.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  IR SECirsec.euHQ: The Hague, NetherlandsReported employees: 1-10 | The Hague, Netherlands | 1-10 | Exact match | 6 contacts → |
“IR-Sec was in 2012.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Proteqtor IT Securityproteqtor.nlHQ: Harderwijk, NetherlandsReported employees: 1-10 | Harderwijk, Netherlands | 1-10 | Exact match | 5 contacts → |
“Iedereen verdient een veilige werkplek.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Enwereenwere.com HQ: An, NetherlandsReported employees: 1-10 | An, Netherlands | 1-10 | Exact match | 5 contacts → |
“Enwere is opgericht in 2017 en richt zich als cyber security organisatie op het ondersteunen van klanten in hun cyberweerbaarheid journey.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | HQ: Sittard, NetherlandsReported employees: 1-10 | Sittard, Netherlands | 1-10 | Exact match | 5 contacts → |
“Opleidingsinstituut OPB verzorgt een breed scala aan praktijkgerichte opleidingen en trainingen voor de beveiligingsbranche.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Unit Alpha BVunitalpha.nlHQ: Alkmaar, NetherlandsReported employees: 11-50 | Alkmaar, Netherlands | 11-50 | Exact match | 4 contacts → |
“Wij verzorgen opleidingen en trainingen binnen het veiligheidsdomein.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | HQ: Amsterdam, NetherlandsReported employees: 1-10 | Amsterdam, Netherlands | 1-10 | Exact match | 4 contacts → |
“Over BSM Business Security Management BV BSM biedt sinds 2004 gespecialiseerde cybersecurity- en informatiebeveiligingsdiensten aan voor onder andere MKB, scholen, stichtingen…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 121 company matches
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Cybersecurity training centers: dataset insights
November 5, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
121 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 121 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 5, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for cybersecurity training centers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many cybersecurity training centers did RevenueBase find based in the Netherlands?
The saved snapshot records 121 matching company records, 987 tracked contacts and 399 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 5, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Cybersecurity training centers by geography
- Cybersecurity training centers based in Melbourne, Australia
- Cybersecurity training centers based in Sydney, Australia
- Cybersecurity training centers based in Sao Paulo, Brazil
- Cybersecurity training centers based in Toronto, Canada
- Cybersecurity training centers based in Paris, France
- Cybersecurity training centers based in Bangalore, India
- Cybersecurity training centers based in Hyderabad, India
- Cybersecurity training centers based in Mumbai, India
- Cybersecurity training centers based in New Delhi, India
- Cybersecurity training centers based in Noida, India
- Cybersecurity training centers based in Pune, India
- Cybersecurity training centers based in Warsaw, Poland
Cite this list
RevenueBase Data Team. Top 25 cybersecurity training centers based in the Netherlands. Snapshot: November 5, 2026. https://revenuebase.ai/companies/cybersecurity-training-centers/netherlands.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Cybersecurity training centers based in Melbourne, Australia
- Cybersecurity training centers based in Sydney, Australia
- Cybersecurity training centers based in Sao Paulo, Brazil
- Cybersecurity training centers based in Toronto, Canada
- Cybersecurity training centers based in Paris, France
- Cybersecurity training centers based in Bangalore, India
Company intelligence · public preview
Top 25 cybersecurity training centers based in the Netherlands
RevenueBase records 121 matching company records for cybersecurity training centers based in the Netherlands, with 987 tracked contacts and 399 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 5, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 cybersecurity training centers based in the Netherlands
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | HQ: The Hague, NetherlandsReported employees: 201-500 | The Hague, Netherlands | 201-500 | Exact match | 297 contacts → |
“Als Nationaal Cyber Security Centrum (NCSC) geven we richting in het complexe cyberdomein.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | HQ: Veenendaal, NetherlandsReported employees: 11-50 | Veenendaal, Netherlands | 11-50 | Exact match | 67 contacts → |
“TSTC is sinds erkend specialist in trainingen (cyber)security, privacy en informatiebeveiliging.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Surelock IT Security Servicessurelock.nl HQ: 3447gg, NetherlandsReported employees: 11-50 | 3447gg, Netherlands | 11-50 | Exact match | 34 contacts → |
“Surelock IT Security Services helpt organisatie inzicht te krijgen in de IT-kwetsbaarheden van hun organisatie.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | LBVDlbvd.nl HQ: Delft, NetherlandsReported employees: 11-50 | Delft, Netherlands | 11-50 | Exact match | 30 contacts → |
“LBVD is een Delfts onderzoeks- en adviesbureau gespecialiseerd in digitale veiligheid, cybersecurity (ICT-security) en informatiebeveiliging, met 20+ jaar ervaring.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Guardeyguardey.com HQ: Rijswijk, NetherlandsReported employees: 11-50 | Rijswijk, Netherlands | 11-50 | Exact match | 21 contacts → |
“Guardey is on a mission to reduce hacks and data leaks by human error.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | ARDAarda.nl HQ: Zoetermeer, NetherlandsReported employees: 11-50 | Zoetermeer, Netherlands | 11-50 | Exact match | 21 contacts → |
“Arda transformeert de manier waarop medewerkers cybergevaren herkennen en ermee omgaan.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Threadstone Cyber Securitythreadstone.eu HQ: Rotterdam, NetherlandsReported employees: 11-50 | Rotterdam, Netherlands | 11-50 | Exact match | 18 contacts → |
“ThreadStone is uw toonaangevende specialist op het gebied van cybersecurity.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Schippers IT Your Digital Specialistschippers-it.nl HQ: Oosterhout, NetherlandsReported employees: 11-50 | Oosterhout, Netherlands | 11-50 | Exact match | 15 contacts → |
“Provide total peace of mind in the digital field.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Onyx Cybersecurityonyx-cybersecurity.com HQ: Amersfoort, NetherlandsReported employees: 11-50 | Amersfoort, Netherlands | 11-50 | Exact match | 14 contacts → |
“Onyx Cyber Security provides a number of services related to the field of IT security.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Cyber Sealscyberseals.nl HQ: Utrecht, NetherlandsReported employees: 11-50 | Utrecht, Netherlands | 11-50 | Exact match | 12 contacts → |
“At Cyber Seals, we believe in a digital world where you can work, innovate, and grow securely.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Masero Cyber Securitymasero.nl HQ: Veenendaal, NetherlandsReported employees: 11-50 | Veenendaal, Netherlands | 11-50 | Exact match | 12 contacts → |
“De dreiging van cyberaanvallen is groot.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Cyber Security Districtcybersecuritydistrict.com HQ: The Hague, NetherlandsReported employees: 1-10 | The Hague, Netherlands | 1-10 | Exact match | 12 contacts → |
“Welcome to Cyber Security District - The #1 European Cybersecurity Growth Platform.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Opensight B.Vopensight.nl HQ: Breda, NetherlandsReported employees: 1-10 | Breda, Netherlands | 1-10 | Exact match | 11 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 14 | MKB Cyber Campusmkbcybercampus.nl HQ: Leeuwarden, NetherlandsReported employees: 1-10 | Leeuwarden, Netherlands | 1-10 | Exact match | 10 contacts → |
“MKB Cyber Campus is dé plek waar bedrijfsleven, onderwijs en overheden samenwerken om elke organisatie digitaal weerbaar te maken.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Linksecurelinksecure.nl HQ: Roelofarendsveen, NetherlandsReported employees: 1-10 | Roelofarendsveen, Netherlands | 1-10 | Exact match | 9 contacts → |
“Hoe vatbaar is jouw organisatie voor hacks?” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Optisec Cyber Security Trainingenoptisec.nl HQ: Woerden, NetherlandsReported employees: 1-10 | Woerden, Netherlands | 1-10 | Exact match | 7 contacts → |
“OptiSec is een gespecialiseerd cybersecurity trainingscentrum met een ongekende focus op kwaliteit en de mens.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Blueprint Cyber Securityblueprintsecurity.nl HQ: The Hague, NetherlandsReported employees: 11-50 | The Hague, Netherlands | 11-50 | Exact match | 7 contacts → |
“Blueprint Security specialises in manual penetration testing and multiple IT security certification consultancy.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | HQ: Schiedam, NetherlandsReported employees: 1-10 | Schiedam, Netherlands | 1-10 | Exact match | 6 contacts → |
“Since 1987, LAI has been transforming IT professionals into certified experts across Europe.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Frijlandefrijlande.nl HQ: Groningen, NetherlandsReported employees: 1-10 | Groningen, Netherlands | 1-10 | Exact match | 6 contacts → |
“Frijlande helpt bij de bescherming en het veilig verwerken van persoonsgegevens (en de bewustwording daarvan) in organisaties door middel van opleiding, advisering en detachering.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | IR SECirsec.eu HQ: The Hague, NetherlandsReported employees: 1-10 | The Hague, Netherlands | 1-10 | Exact match | 6 contacts → |
“IR-Sec was in 2012.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Proteqtor IT Securityproteqtor.nl HQ: Harderwijk, NetherlandsReported employees: 1-10 | Harderwijk, Netherlands | 1-10 | Exact match | 5 contacts → |
“Iedereen verdient een veilige werkplek.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Enwereenwere.com HQ: An, NetherlandsReported employees: 1-10 | An, Netherlands | 1-10 | Exact match | 5 contacts → |
“Enwere is opgericht in 2017 en richt zich als cyber security organisatie op het ondersteunen van klanten in hun cyberweerbaarheid journey.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | HQ: Sittard, NetherlandsReported employees: 1-10 | Sittard, Netherlands | 1-10 | Exact match | 5 contacts → |
“Opleidingsinstituut OPB verzorgt een breed scala aan praktijkgerichte opleidingen en trainingen voor de beveiligingsbranche.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Unit Alpha BVunitalpha.nl HQ: Alkmaar, NetherlandsReported employees: 11-50 | Alkmaar, Netherlands | 11-50 | Exact match | 4 contacts → |
“Wij verzorgen opleidingen en trainingen binnen het veiligheidsdomein.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | HQ: Amsterdam, NetherlandsReported employees: 1-10 | Amsterdam, Netherlands | 1-10 | Exact match | 4 contacts → |
“Over BSM Business Security Management BV BSM biedt sinds 2004 gespecialiseerde cybersecurity- en informatiebeveiligingsdiensten aan voor onder andere MKB, scholen, stichtingen…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 121 company matches
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Cybersecurity training centers: dataset insights
November 5, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
121 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 121 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 5, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for cybersecurity training centers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many cybersecurity training centers did RevenueBase find based in the Netherlands?
The saved snapshot records 121 matching company records, 987 tracked contacts and 399 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 5, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Cybersecurity training centers by geography
- Cybersecurity training centers based in Melbourne, Australia
- Cybersecurity training centers based in Sydney, Australia
- Cybersecurity training centers based in Sao Paulo, Brazil
- Cybersecurity training centers based in Toronto, Canada
- Cybersecurity training centers based in Paris, France
- Cybersecurity training centers based in Bangalore, India
- Cybersecurity training centers based in Hyderabad, India
- Cybersecurity training centers based in Mumbai, India
- Cybersecurity training centers based in New Delhi, India
- Cybersecurity training centers based in Noida, India
- Cybersecurity training centers based in Pune, India
- Cybersecurity training centers based in Warsaw, Poland
Cite this list
RevenueBase Data Team. Top 25 cybersecurity training centers based in the Netherlands. Snapshot: November 5, 2026. https://revenuebase.ai/companies/cybersecurity-training-centers/netherlands.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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