Top Defence & Security Innovations Shaping Tomorrow
Finland’s defence and aerospace ecosystem, an unusually dense constellation of deep‑tech SMEs, advanced manufacturers, and rapidly scaling aerospace pioneers, has become one of the world’s most quietly influential innovation engines. The PIA Facts & Figures 2025 report offers a rare inside look: nearly 250 companies, each contributing a specialized capability to a larger national and NATO‑aligned security architecture.
From stealth materials and AI‑enhanced satellites to quantum‑ready cryptography and next‑generation autonomous systems, these are the Top 20 most consequential Finnish innovations emerging from the 2025 landscape.
1. StealthCover 2020 – Lainisalo Group
Finland has long mastered survivability in the electromagnetic domain, but Lainisalo’s StealthCover 2020 pushes the boundary further: a feather‑light coating that absorbs a staggering 99.8% of radar energy. Designed for air, land, and naval platforms, it slashes detectability and enables new stealth architectures.
2. ICEYE SAR Constellation – ICEYE Oy
With the world’s largest commercial SAR satellite fleet, ICEYE delivers persistent, all‑weather, day‑night ISR. Its satellites bypass clouds, darkness, and camouflage, offering governments unmatched situational awareness with revisit times measured in hours, or even minutes.
3. CNT–Cellulose Stealth Coatings – Morphona
Morphona merges nanotechnology with renewable materials. Their carbon‑nanotube cellulose composite doesn’t just shield assets; it can make them disappear from radar and NIR detection. Tuneable electromagnetic properties allow tailored stealth profiles for drones, vehicles, or infrastructure.
4. SENTRY Remote Area Denial Ecosystem – Forcit Defence
Forcit redefines defensive minefields with a remotely controlled, sensor‑integrated A2/AD system. SENTRY links fragmentation charges, side‑charges, and next‑gen mines into a coordinated network that can be triggered with precision, no longer passive, but intelligent.
5. Cognitive Networked HF Radios – Telenor Maritime (KNL)
In a world where GPS jamming and satellite disruptions are expected in conflict, CNHF radios become indispensable. These software‑defined systems autonomously adapt to atmospheric conditions to maintain long‑range communications, even when everything else is down.
6. ExAct Titan Fire‑Suppression – Mikro‑Pulssi
Inside armored vehicles, milliseconds make the difference between survival and catastrophe. The ExAct Titan detects and suppresses explosion‑induced fires almost instantly, stopping IED‑triggered blast fires before they engulf crew compartments.
7. AirHUD AR Pilot Interface – Anarky Labs
AirHUD overlays mission‑critical flight data into the pilot’s natural field of view, creating a new paradigm for drone operations. Pilots can navigate BVLOS, avoid obstacles, and maintain situational awareness in total darkness or complex urban terrain.
8. Multispectral Decoys – Dobbelgänger
Modern targeting systems rely on a mosaic of sensors; visible, IR, radar, hyperspectral, LiDAR. Dobbelgänger’s decoys emulate all of them. Lightweight, rapidly deployable, and scalable, they create false armies, false fleets, and false airfields with uncanny realism.
9. Critical‑Raw‑Material‑Free Armor – Exote
Exote has achieved something remarkable: high‑performance armour without cobalt or rare‑earth elements. These materials cut CO₂ emissions by ~70% during production and deliver superior wear and impact resistance. It’s high‑end protection with low environmental baggage.
10. Ice Load Monitoring System – Aker Arctic
In the Arctic, hull damage is not a possibility, it’s a certainty unless you can see the invisible. Aker Arctic’s ILMS reads the real‑time force of ice on a vessel’s hull, allowing navies and coast guards to operate safely in the most unforgiving waters on Earth.
11. Transparent AR Waveguides – Dispelix
Dispelix creates the ultra‑thin optical waveguides powering next‑gen helmets, goggles, and HUDs. From fighter pilots to armoured‑vehicle crews, these displays merge digital situational awareness with the user’s real‑world view, without adding bulk.
12. SIGMA Autonomous Vessel Propulsion – Alamarin‑Jet
SIGMA isn’t just a propulsion system—it’s autonomy‑ready architecture. With dual‑angle shafting, collision avoidance, remote monitoring, and full digital integration, it forms the backbone of future unmanned maritime fleets.
13. Long‑Endurance Aerostatic ISR – Kelluu
Kelluu’s lighter‑than‑air drones stay aloft for 12 hours, glide silently, and continue operating in GNSS‑denied regions. Their swarming capability enables wide‑area persistent monitoring—a cost‑efficient alternative to traditional ISR aircraft.
14. Tactical 5G & Edge Networks – Nokia & Ericsson
Finland’s telecom giants have weaponized 5G. These tactical networks enable encrypted broadband for bases, mobile HQs, and naval task groups—supporting autonomous systems, drones, heavy logistics, and sensor fusion in real time.
15. ElFys Full‑Spectrum Photodetectors
ElFys sensors gather virtually every photon across UV, visible, and NIR bands. Their efficiency unlocks sharper targeting systems, improved missile warning, stronger satellite sensing, and breakthrough LIDAR performance.
16. Patria SKY/ONE Modular UAV Platforms – Nordic Drones
Patria’s SKY and ONE systems offer modularity at scale: ISR, EOD, logistics support, mapping, even explosive‑ordnance delivery. Built in Finland, tested in Nordic conditions, and designed for rapid production when demand spikes.
17. Sustainable Satellite Deorbiting – Aurora Propulsion Technologies
As space becomes crowded and contested, safe end‑of‑life disposal is critical. Aurora’s micro‑propulsion and plasma‑brake systems are already credited with extending lifespans, and safely returning satellites into controlled re‑entry paths.
18. Automated CBRNe Shelter Systems – Observis
Observis integrates air monitoring, filtration, environmental sensing, and digital control into shelters and vehicles. The result: automated CBRNe protection for troops, civilians, and critical installations, no operator guesswork required.
19. STAR‑PAN Integrated Power/Data Hub – Glenair
As soldiers carry more devices, cables become a battlefield hazard. The STAR‑PAN hub unifies radios, batteries, sensors, and peripherals into a single rugged ecosystem, power management, data routing, and modularity in one palm‑sized unit.
20. SiltaSat Software‑Defined Satellite – ReOrbit
ReOrbit brings the agility of modern software to space hardware. SiltaSat is a secure, reconfigurable, software‑first GEO satellite built for sovereign communications, future‑proofing orbital infrastructure for both military and dual‑use missions.
Finland’s Strategic Edge
Taken together, these twenty innovations form a snapshot of a defence ecosystem that punches far above its weight. They reflect Finland’s unique industrial formula:
high expertise + small, agile companies + extreme‑environment engineering + NATO‑aligned security thinking.
In a geopolitical era defined by contested domains (cyber, space, the Arctic, the electromagnetic spectrum) Finland isn’t just keeping up. It’s setting the pace!
Photo: SENTRY Remote Area Denial Ecosystem – Forcit Defence
