Soldier Systems defence companies in Finland
We track 13 soldier systems companies in Finland, most of them in Helsinki and Oulu. 1 of them is hiring now, with 4 open roles. Among them are Varjo, 3D Talo Finland and Aiglos.
All Soldier Systems Companies in Finland
Builds military-grade XR headsets and simulation software for defence training across air, land and sea operations.



Kuopio-based XR studio providing VR and AR training platforms for industry and the Finnish Defence Forces. Built BITE, an immersive training platform, and has delivered group-based VR training for Puolustusvoimat medical personnel.
After-action analysis software for armed forces, replaying exercises across every data source to extract tactical patterns. Built in Finland by soldiers for classified, air-gapped environments with no transatlantic dependencies.
Developer of AirHUD, a patented augmented reality heads-up display that lets drone pilots see their aircraft beyond visual line of sight, and AirSkill, a VR drone pilot simulator. Customers include Dutch Police, Pirkanmaa Rescue Department and military drone operators across Europe.
Software-based live training tools for NATO armed forces, focused on anti-tank training for forested and arctic environments. Founded in 2023 by gaming industry veterans in Riihimäki's defence tech cluster.
Finnish technology company delivering tactical communications, software-defined radios, secure mobile devices and IP networking systems for defence and security customers.
Forssa-based manufacturer of ballistic protection, riot gear and full-contact training suits supplied to NATO militaries, counter-terrorism units and police forces. ISO 9001, ISO 14001 and AQAP 2110 certified with manufacturing in Finland and Czech Republic.
Glasses-free mixed reality for defence vehicles, aircraft and helmets, turning windshields into 3D lightfield displays fused with thermal, radar and battlefield management data. Raised €13.9M led by Google Ventures, partnered with Patria, Supacat, General Dynamics and Aechelon.
VTT spin-off founded in 2022 building lightweight, mobile battlefield decoys that mimic authentic radar and thermal signatures through printed electronics and advanced materials. Raised roughly €920,000 from FiBAN angels and Lifeline Ventures and won the FiBAN Pitch Finland DefSec 2024 competition.
Helsinki-based FPV drone maker building combat systems for NATO defence forces, border guards and law enforcement. Team combines engineering, elite FPV piloting and battlefield experience, and runs the Kolibri Drone Academy for combat pilot training.
Helsinki University spin-off developing Biodecon, a patented non-toxic decontamination solution for chemical and biological warfare agents including Sarin, Mustard Gas, VX and bio agents. Developed with the Finnish Defence Forces and the VERIFIN chemical weapons verification institute.
Builds silent, emission-free battery-based e-Generators that replace diesel generators in defence field bases and command posts, with customers in three NATO countries and an assigned NCAGE code for portable e-Generators. Designed and manufactured in Finland and validated through the DEFINE accelerator and VTT.
Summa Defence develops and scales Finnish defence technologies, including ZEUS FPV drones, maritime systems, land technologies and XR near-eye display solutions.