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Guardis helps organizations design, secure and operate their IT infrastructure — from cloud-native environments to industrial systems. Founded in 2004, based in Belgium, active across the Benelux. Every engagement comes with continuity and accountability built in. What we do: → Cybersecurity Governance & Compliance Audits, NIS2 gap analysis and implementation, CISO advisory, risk management, board-level reporting. Certified: CISA, CISM, NIS2 Senior Lead Implementer, ITIL. → DevSecOps & Cloud Secure CI/CD pipelines, multi-cloud (AWS, Azure, OVH, Hetzner, Linux bare metal), infrastructure automation & orchestration, security monitoring. AWS and Azure certified on staff. → Managed Infrastructure 500+ servers under continuous management — operational scale without headcount bloat thanks to automation & orchestration → Industrial & OT Cybersecurity Penetration testing and vulnerability assessment for cyber-physical systems. Developed through two Walloon research programs: CYRUS (2021–2023, with Thales, AISIN and ALX Systems) and CRESCENDO (2023–2025, with Thales, FN Herstal and John Cockerill Defense) — platform built in collaboration with CETIC. Validated on real industrial use cases. Aligned with IEC 62443, NIS2 and the Cyber Resilience Act. --- We structure engagements around the need: project-based mandates, embedded expertise, or dedicated profiles on-site. References include Proxyclick, Eptura, Safran, TotalEnergies, Digital Platform for attorneys and the Belgian Bar Association. guardis.com

Guardis Questions

The Guardis annual revenue was $3 million in 2026.

Christian Mack is the Co-Founder — Senior Infrastructure and Cybersecurity Transformation Lead of Guardis.

6 people are employed at Guardis.

Guardis is based in Hannut, Walloon Region.

The NAICS codes for Guardis are [72, 722].

The SIC codes for Guardis are [58, 581].

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