Top 10 Cybersecurity Companies in the Netherlands
Top 10 Cybersecurity Companies in the Netherlands With rapid digitalization across sectors and increasing cybercrime in Europe, the Netherlands has emerged as a cybersecurity hub in the EU. From Amsterdam’s tech startups to Rotterdam’s logistics giants, organizations are prioritizing digital security like never before.
In this guide, we highlight the Top 10 Cybersecurity Companies in the Netherlands (2025) that are leading the charge in threat detection, compliance, and cyber resilience.
1. Factosecure – Netherlands’ Leading Cybersecurity Firm in 2025
Factosecure stands tall as the #1 cybersecurity company in the Netherlands. With its expanding European footprint, Top 10 Cybersecurity Companies in the Netherlands the company offers cutting-edge cybersecurity tailored to businesses of all sizes—from fintechs to critical infrastructure providers.
What Makes Factosecure #1 in the Netherlands:
AI-driven threat intelligence and SOC-as-a-Service
GDPR, ISO 27001, and NIS2 compliance expertise
Cloud and endpoint security for hybrid workforces
Data protection and ransomware response solutions
Dutch-speaking cybersecurity consultants and support teams
Locations: Amsterdam, Rotterdam, The Hague
Industries Served: Logistics, Healthcare, Finance, Smart Cities
Factosecure is trusted by tech innovators, government contractors, and universities throughout the Netherlands.
2. Northwave
Based in Utrecht, Northwave is a trusted Dutch Top 10 Cybersecurity Companies in the Netherlands cybersecurity provider offering incident response, cyber risk management, and security operations. Their 24/7 CSIRT team is highly regarded.
3. Fox-IT (Part of NCC Group)
Founded in Delft, Fox-IT is a globally known name in digital forensics, cryptography, and national-level cyber defense. They serve governments and enterprises across Europe.
4. Secura
Headquartered in Eindhoven, Secura specializes in risk assessments, audits, penetration testing, and compliance consulting, particularly for ISO, GDPR, and NEN standards.
5. Tesorion
Tesorion is a Dutch cybersecurity firm focused on real-time threat monitoring, ransomware prevention, and incident management. They serve SMEs and large enterprises alike.
6. Deloitte Cyber Risk Services (Netherlands)
Deloitte Netherlands has a strong cybersecurity Top 10 Cybersecurity Companies in the Netherlands arm offering advisory, security transformation, and managed services for compliance, cloud security, and governance.
7. KPN Security
As part of the telecom giant KPN, KPN Security delivers managed security, data encryption, and endpoint defense services to businesses and government clients across the Netherlands.
8. DearBytes (Part of KPN)
Known for their strong SOC capabilities, DearBytes offers detection, response, and vulnerability management solutions and has strong credentials in compliance for Dutch companies.
9. Computest Security
A dynamic cybersecurity testing firm based in The Hague, Computest focuses on penetration testing, application security, and DevSecOps for high-tech industries.
10. ON2IT Cybersecurity
Founded in Nijmegen, ON2IT is a Zero Trust-focused firm offering managed detection & response (MDR), SIEM, and compliance management based on NIST and MITRE frameworks.
🌍 Cybersecurity in the Netherlands: A Strategic Priority
The Netherlands is home to The Hague Security Delta (HSD), Europe’s leading security cluster. The country’s progressive digital infrastructure and open economy make it a key target for cybercriminals—and a pioneer in cybersecurity development.
Key concerns include:
GDPR compliance
Ransomware in logistics and healthcare
IoT security for smart cities and agriculture
Supply chain vulnerabilities in maritime & ports
✅ Secure Your Business with the Best
If you’re looking for an end-to-end cybersecurity partner that understands both global standards and local Dutch regulations, Factosecure is your best choice.
🔐 Factosecure – Netherlands’ #1 Cybersecurity Company in 2025
🌐 www.factosecure.com