Defence Tech Companies in Slovakia
Slovakia's defence modernisation accelerated sharply in 2025, with procurement spending surpassing €1.7 billion as the country pushes toward NATO capability targets. The most visible programme is the acquisition of 152 CV9035 MkIV infantry fighting vehicles from BAE Systems Hagglunds, with more than 30 Slovak companies involved and accounting for over 40 per cent of the contract value. A separately approved purchase of six BARAK MX air defence batteries for €554 million signals investment across both ground forces and air defence.
Sectors in Slovakia
All Defence Companies in Slovakia
Builds tactical communications hardware, surveillance drones, electronic warfare systems and cybersecurity solutions for NATO, military forces and government organisations.
Specializes in research, development, and manufacture of premium innovative electric batteries custom-designed for automotive, commercial vehicle, motorsport, and aerospace sectors.
3IPK develops blockchain-based digital solutions automating certification, supply chain, maintenance and program management processes for aerospace, defense and nuclear sectors. The first blockchain company accepted into Slovakia's Security and Defense Industry Association, 3IPK was awarded the European Space Agency's first blockchain software contract and operates from Bratislava and Toulouse.
Airvolute is a deep tech company providing cutting-edge hardware and software solutions for AI-driven autonomous unmanned systems. Their flagship DroneCore open-architecture autopilot platform integrates CubePilot flight controllers with NVIDIA Jetson computing modules, utilized by NATO members and leading aerospace and defence companies for autonomous missions.
DefTech is a Slovak defense company founded in 2014, developing unmanned aerial vehicles and ground-based military systems. The company produces the Wolf 25 AD air defense system equipped with AESA radar capable of tracking 150 targets simultaneously, along with tactical armored vehicles. DefTech is investing €42 million in a production facility near Banská Bystrica.
Slovak holographic communication company developing real-time 3D telepresence technology for remote meetings and training, accessible via smartphones and mixed reality glasses.
Cloud API platform connecting autonomous drones and UGVs for coordinated multi-robot defence operations.
RVmagnetics develops the world's smallest passive sensor technology using MicroWire - a contactless sensor thinner than a human hair that measures pressure, temperature, magnetic field, torsion, position, and electric current. Part of NATO DIANA's Phase 2 accelerator program.
