The European platform for protected infrastructure and defence.
Defence-grade shelters, CBRN protection and critical-infrastructure systems — anchored in Finland, delivered across the Nordics, the Middle East, GCC and South Asia.
We are not another shelter vendor. Ferrum Astra is the integrated operating platform that serious defence, government and critical-infrastructure buyers require — combining hardened civil protection with defence-grade systems under one delivery model.
Core capabilities
One platform spanning civil protection and defence — delivered as integrated capability, not point products.
Protected Infrastructure
CBRN Protection
Detection, filtration and monitoring against chemical, biological and nuclear threats.
Blast Protection & Hardened Shelters
Blast-proof doors, gastight valves and protected facilities.
Advanced Ventilation & NBC Filtration
Clean, survivable air for protected occupancy.
EMP Protection
Shielding critical facilities against electromagnetic-pulse attack.
Shelter Control Systems (SCS / BMS)
Shelter control and building-management software for integrated operations.
Technical Trading & Lifecycle Service
Global sourcing of specialist equipment plus long-term maintenance.
Defence Systems
Forward Operating Base (FOB) Systems
Rapidly deployable, protected infrastructure for expeditionary operations.
Command & Control Infrastructure
Hardened C2 nodes engineered for continuity under threat.
Tactical CBRN & Field Protection
Mobile CBRN detection, filtration and collective protection for the field.
Hardened Comms / EMP-Shielded Enclosures
Shielded enclosures and racks protecting comms and electronics from EMP.
Defence Logistics & Technical Trading
Sourcing and integration of specialist defence equipment and components.
Through-Life Sustainment & Field Service
On-site maintenance, spares and operator training across the asset lifecycle.
How protection works in layers
National forces
Hold the frontline of defence and deterrence.
Ferrum Astra
Secures and hardens everything behind it — detection, shelters, control systems, trading and lifecycle service.
Protected continuity
Government, civilians, energy, hospitals and data remain operational.
Sectors we serve
Mission-critical environments where failure is not an option.
Sovereign systems, classified operations and field resilience.
Continuity of state functions and population protection.
Industrial sites, ports and logistics hubs of national importance.
Grids, generation and distribution under constant pressure.
High-value compute facilities requiring layered defence.
Hospitals and medical networks where downtime costs lives.
Anchored in Finland. Delivering across regions.
A European base with operational reach into the regions where protected infrastructure matters most.
- 01Finland & the NordicsAnchor market
- 02GCC & the Middle EastActive delivery
- 03India & SingaporeStrategic growth
- 04Selective NATO & allied marketsPartnership-led
Built for buyers who can't afford to fail
Integrated, not fragmented
One group, one delivery model — bundled capability where others sell point products.
European trust, global reach
Finnish anchor and EU credibility, with delivery capacity across MENA, GCC and South Asia.
Operational reliability is our brand
In protected-infrastructure markets, reputation is the moat.
A lifecycle partner
Every project becomes a long-term service relationship — not a one-off supply.
A multidisciplinary team for protected infrastructure.
Ferrum Astra brings together deep shelter, defence and project-delivery experience under a single operating platform. Our team has built, integrated and maintained protected facilities and defence systems across Europe, the Middle East and South Asia.
Headquartered in Helsinki, Finland and operating internationally, we partner with governments, infrastructure owners and serious contractors who treat continuity of operations as non-negotiable.
Delivered alongside leading technology, sensor and testing partners.
Let's talk.
Whether you're hardening critical infrastructure or standing up defence systems, we'll scope it with you.