Offensive Security companies in Netherlands
Browse 217 offensive security teams offering red teaming, adversary simulation and attack-path analysis in Netherlands. Compare compliance frameworks, products and technology partners.
Showing 12 of 217 companies
CompanyWhat they do
- OPOptiSecWoerden, NetherlandsOffensive Security · Detection & Response +3 more
- HAHadrianNew York, United StatesOffensive Security · Penetration Testing +2 more
- MYMyDigitalsBeverwijk, NetherlandsManaged Security · Penetration Testing +10 more
- TesorionNieuwegein, NetherlandsManaged Security · Detection & Response +14 more
- TOTozettaUtrecht, NetherlandsPenetration Testing · Offensive Security +2 more
- SocuredAmsterdam, NetherlandsManaged Security · Detection & Response +8 more
- Neo SecurityAmsterdam, NetherlandsPenetration Testing · Offensive Security +13 more

- The S-UnitUtrecht, NetherlandsOffensive Security · Penetration Testing +5 more
- BSMAmsterdam, NetherlandsPenetration Testing · Offensive Security +9 more

- CYCyberScoreNetherlandsPenetration Testing · Offensive Security +4 more
- NONorthwaveUtrecht, NetherlandsManaged Security · Detection & Response +9 more
- ON2ITZaltbommel, NetherlandsManaged Security · Detection & Response +8 more

Offensive Security companies in the Netherlands at a glance
Of the 217 Offensive Security companies in the Netherlands, the most common security domains are Penetration Testing (91%), GRC & Compliance (65%) and Security Awareness (58%).
Security domains
- Penetration Testing91%
- GRC & Compliance65%
- Security Awareness58%
- Application Security53%
- Detection & Response44%
Offering types
- Professional Services93%
- Consulting76%
- Training59%
- Managed Services48%
- Software35%
Customer segments
- Enterprise56%
- SMB36%
- Public Sector36%
- Critical Infrastructure21%
Compliance frameworks
- ISO 2700148%
- NIS248%
- GDPR33%
- DORA27%
- NEN 751020%
Top cities
- Amsterdam11%
- Utrecht7%
- Den Haag4%
- Eindhoven3%
- Almere3%
- Rotterdam3%
Size
- 1-10 employees4%
- 11-50 employees5%
- 51-200 employees0%
- 201-500 employees5%
- 501-1000 employees1%
- 1001-5000 employees0%
- 5000+ employees0%
Most held certifications
- ISO 2700114%
- ISO 90019%
- CCV keurmerk pentesten3%
- OSCP3%
- NEN 75102%
Key facts
- 2013 is the median founding year
- 30% run a 24/7 SOC
- 6% publish an incident response hotline
- 59% name their products
- 43% name technology partners
Figures from all 217 companies, as published on their own websites. Shares count only what a profile states, so they are a floor rather than a census.