Defence tech companies in Finland

Builds and operates the largest commercial SAR satellite constellation, providing all-weather radar imaging to defence and government customers.

Operates autonomous hydrogen-powered airships providing persistent aerial surveillance between satellites and drones.

Makes Airfence, a counter-drone system that detects drones via their radio signals and can take control of them.

Defence AI lab building NestOS, a modular battlefield operating system and physical AI for unmanned vehicles and C2.

Operates a hyperspectral satellite constellation with AI analytics for maritime, security and environmental intelligence.

Builds glasses-free mixed-reality displays projecting navigation and threat data onto transparent surfaces inside military vehicles.

Aalto University spin-off making localisation, situational awareness and obstacle avoidance software for autonomous machines, including GNSS-denied navigation for military UGVs.

Developing modular micro nuclear reactors and nuclear propulsion for ships, naval and seabed operations and other extreme environments.