F3C Systems at Nexus Luxembourg 2026

On June 10-11, F3C Systems joins Cegecom and Luxcontrol at stand 84 to present a unified approach to cybersecurity for Luxembourg businesses.

Nexus Luxembourg 2026: Where Cybersecurity Meets the Future

Nexus Luxembourg is back for its third edition and it has become the flagship technology event in the Grand Duchy. Over 10,000 visitors from 50+ countries, 150 speakers across five stages, and 250 startups competing for a EUR 100,000 grand prize, all gathered at LuxExpo The Box in Kirchberg.

Among the four zones of the summit, the Intelligence Forum is dedicated to applied AI, autonomous systems, cybersecurity and digital sovereignty. That is exactly where you will find us.

F3C Systems will be exhibiting at stand 84 alongside Cegecom and Luxcontrol, three Luxembourg-based companies, three complementary areas of expertise, one shared mission: helping organisations secure their digital operations from end to end.

Why We Are Exhibiting With Cegecom and Luxcontrol

Cybersecurity does not work in isolation. You can deploy the most advanced SOC in the world if your network infrastructure is unreliable or your compliance framework has gaps, you remain vulnerable.

That is why we chose to present a joint approach rather than exhibit alone. Each partner brings a critical piece of the puzzle:

Cegecom : The Connectivity Foundation

Cegecom is a Luxembourg-based telecom operator providing the network infrastructure that underpins every digital operation. Reliable, high-performance connectivity is not a nice-to-have it is the foundation that every security layer depends on.

Luxcontrol : Compliance and Certification Expertise

With regulations like NIS2 and DORA reshaping the cybersecurity landscape in Europe, compliance is no longer optional. Luxcontrol brings deep expertise in auditing, certification and regulatory compliance ensuring that organisations meet their legal obligations while building a structured governance framework.

F3C Systems : Cybersecurity That Protects the Whole Chain

F3C Systems provides the cybersecurity layer that ties it all together. Our SOC operated from Luxembourg and powered by Sekoia delivers real-time threat detection and response. Combined with our infrastructure security services and penetration testing capabilities, we protect organisations of every size from family offices to international groups.

The Cybersecurity Value Chain: Our Joint Keynote

Beyond the exhibition stand, the three partners will take the stage together for a keynote session that brings this vision to life:

“The Cybersecurity Value Chain: Securing the Digital Economy End-to-End”

Visionary Stage - Wednesday, June 10, 2026 -17:00 to 17:30

The session will explore how connectivity, compliance and cybersecurity work together in practice and why Luxembourg businesses need an integrated approach to face the threats of 2026 and beyond.

What This Partnership Means for Luxembourg Businesses

Too often, we see organisations stacking disconnected solutions: one telecom provider here, a separate security vendor there, a compliance consultant elsewhere. Nobody talks to each other. The gaps between these silos are exactly where vulnerabilities live.

When connectivity, compliance and cybersecurity are designed to work together, the outcome is fundamentally different:

Network architecture accounts for security constraints from day one, reducing attack surface before threats even appear.

Compliance audits are grounded in technical reality, not just paperwork because the auditor understands the actual infrastructure.

The SOC monitors a perimeter it fully understands, enabling faster detection and more accurate response.

This is the difference between theoretical security and operational security. And it is precisely what we will be demonstrating at Nexus.

Meet Us at Stand 84

Whether you are a CEO, CTO, CISO or IT manager, we will be available throughout both days to discuss your specific challenges:

How do you build effective cybersecurity without enterprise-level resources? A managed SOC, properly configured MFA, tested backups and regular awareness training go a long way and cost far less than most people think.

Which regulations actually apply to your organisation? NIS2 and DORA have extended their reach well beyond large enterprises. Many Luxembourg SMEs that work with the financial sector are now in scope without realising it.

Do you have real visibility into what is happening across your network? If the answer is not a confident yes, that is worth a conversation.

No sales pitch, no endless slide decks. Just a straightforward conversation between professionals.

Practical Information

About F3C Systems

F3C Systems is a Luxembourg-based cybersecurity company founded in 2018. We support organisations of all sizes from small businesses to international groups through three core pillars: Infrastructure security, SOC (operated from Luxembourg, powered by Sekoia) and Audit. Our approach is built on real technical expertise, European data sovereignty and solutions tailored to each client’s needs.

Contact us to schedule a meeting at Nexus, or simply stop by stand 84 during the event.