European Defence Companies Database

1,218 companies

Builds modelling and simulation software for strategic decision-making, creating synthetic environments and digital twins for defence and national security customers.

Size

11-50

Founded

2023

Sector

AI & Defence Software

Develops network firewalls, endpoint protection and data encryption products for European defence, government and critical infrastructure organisations, as a subsidiary of Airbus CyberSecurity.

Size

201-500

Founded

-

Sector

Cybersecurity

European manufacturer of industrial storage and hardware security solutions for mission-critical defence, aerospace, industrial and critical-infrastructure systems.

Size

201-500

Founded

2001

Sector

Cybersecurity

Lithuanian defence company building UAV, ISTAR, loitering munition and SwarmC2 systems for networked battlefield operations.

Size

11-50

Founded

2022

Sector

Drones & UAV

Designs manycore processor chips and PCIe acceleration cards for AI inference, 5G packet processing and storage acceleration in data centres and edge deployments.

Size

201-500

Founded

2008

Sector

Advanced Materials

Designs and manufactures electro-optical and laser systems for soldiers, border surveillance and airborne or naval platforms, drawing on in-house semiconductor expertise developed since 2011.

Size

51-200

Founded

2011

Sector

Sensors & EW

Norwegian defence and space electronics company designing secure communications, crypto distribution, radio control and rugged data-acquisition systems for mission-critical environments.

Size

11-50

Founded

1966

Sector

Communications

Eurolink Systems provides defence and aerospace technology integration, rugged embedded electronics, RF systems, unmanned platforms, and lifecycle support for mission-critical applications.

Size

51-200

Founded

1994

Sector

Sensors & EW

Portuguese aerospace company developing optical instruments, hyperspectral payloads, computer vision, AI and guidance, navigation and control systems for satellites, UAVs and planetary missions.

Size

11-50

Founded

2006

Sector

Space & Satellites

Teleplan Forsberg delivers assured positioning, navigation and timing systems for mission-critical aerospace, defence, marine, security and space operations.

Size

11-50

Founded

-

Sector

Communications

Designs and manufactures electronic-scanning ground-based radar systems for land, coastal and aerial threat surveillance.

Size

50-100

Founded

-

Sector

Sensors & EW

Drone Defence develops counter-drone and airspace security systems for protected sites, combining drone detection, tracking, identification and defeat technologies.

Size

11-50

Founded

2016

Sector

Counter-Drone

Look Up Space develops space surveillance and space domain awareness systems for detecting, tracking, analysing and protecting satellites and orbital infrastructure.

Size

11-50

Founded

2022

Sector

Space & Satellites

Czech defence software company supplying military logistics, NATO codification and defence-standard management systems to defence departments and national codification bureaus.

Size

51-200

Founded

1989

Sector

AI & Defence Software

Builds reconnaissance drones, micro gimbals and digital data links for ISTAR missions and contested unmanned systems operations.

Size

11-50

Founded

2015

Sector

Drones & UAV

Interactive Software is a Romanian defence software company developing and integrating C4I, C2, C4ISR and battle-management systems for defence and homeland security customers.

Size

11-50

Founded

-

Sector

AI & Defence Software

Estonian defence robotics company building unmanned ground vehicles for NATO and allied forces. Maker of the THeMIS multi-role UGV and Type-X robotic combat vehicle, deployed by militaries in over 19 countries.

Size

100-500

Founded

2013

Sector

Ground Robotics

Rollo Robotics builds 1ROLLO, an autonomous one-wheeled security robot platform for outdoor patrol, situational awareness and fleet-managed security operations.

Size

1-10

Founded

2025

Sector

Ground Robotics

Develops optronics, night vision, fire control, surveillance and critical communications systems for defence, security and industrial users.

Size

100-500

Founded

-

Sector

Sensors & EW

Ratel develops Ukrainian unmanned ground vehicles for combat, logistics, evacuation, reconnaissance support and other military ground-robotics missions.

Size

51-200

Founded

2022

Sector

Ground Robotics

French aerial intelligence startup building an autonomous long-range VTOL drone network for persistent surveillance of borders, critical infrastructure and public-safety missions.

Size

-

Founded

-

Sector

Drones & UAV

Develops and manufactures modular robot automation solutions for small and medium-sized enterprises, offering flexible hardware kits and no-code software platforms.

Size

51-200

Founded

2020

Sector

Ground Robotics

SAF Tehnika develops microwave radio systems, spectrum analyzers and wireless monitoring equipment, including secure communications and RF tools for defence and critical infrastructure.

Size

201-500

Founded

1999

Sector

Communications

Designs and manufactures optical payloads for Earth observation satellites and industrial machine vision systems for automated quality control in manufacturing.

Size

51-200

Founded

-

Sector

Space & Satellites

Austrian defence manufacturer of CAMCOPTER unmanned air systems, naval ISR platforms and mine detection systems used by European and international armed forces.

Size

201-500

Founded

-

Sector

Drones & UAV

Italian industrial group providing end-to-end IoT and cybersecurity solutions for critical infrastructure, defence, and public administration sectors.

Size

201-500

Founded

2018

Sector

Cybersecurity

Private 5G and 4G/LTE core network software for defence, public safety, and enterprise. Raemis platform deployed for NATO CCDCOE cyber defence exercises and US DoD tactical edge applications supporting 800-member military battalions.

Size

51-200

Founded

2000

Sector

Communications

Develops radio frequency counter-drone systems for armed forces, government institutions and critical infrastructure operators, covering detection, identification and neutralisation of hostile UAVs.

Size

1-50

Founded

2015

Sector

Counter-Drone

UK defence technology SME building data-driven training, performance analytics and decision-support products for military organisations at the tactical edge.

Size

11-50

Founded

-

Sector

AI & Defence Software

Örnsköldsvik-based network security pioneer that built one of the world's first firewalls in 1997. Today supplies next-generation firewall, VPN and zero-trust solutions to defence, government and telecom customers including the Swedish Armed Forces.

Size

51-200

Founded

1997

Sector

Cybersecurity

Swiss cybersecurity company securing cloud, on-premises and orbital systems with confidential computing and encrypted satellite-communications products.

Size

11-50

Founded

2018

Sector

Cybersecurity

Develops quiet, safe electric propulsion systems and jet engines for aircraft including drones, air taxis, and regional aircraft to accelerate sustainable aviation.

Size

11-50

Founded

2022

Sector

Advanced Materials

Develops quantum cascade lasers and photoacoustic gas sensing modules for defence, security, industrial and environmental monitoring applications.

Size

11-50

Founded

2015

Sector

Sensors & EW

Develops force and haptic feedback gloves that enable users to feel virtual objects in VR for training and research applications.

Size

11-50

Founded

2018

Sector

Soldier Systems

Extended detection and response (XDR) cybersecurity platform protecting enterprise and defence endpoints against advanced threats.

Size

201-500

Founded

2010

Sector

Cybersecurity

Remote weapon stations, robotic EOD systems, and precision defence mechanisms. Major Spanish Ministry of Defence supplier.

Size

201-500

Founded

-

Sector

Ground Robotics

Builds a SOC platform combining extended detection and response (XDR) with cyber threat intelligence for European enterprises and government organisations.

Size

51-200

Founded

2018

Sector

Cybersecurity

Builds military-grade XR headsets and simulation software for defence training across air, land and sea operations.

Size

51-200

Founded

2016

Sector

Soldier Systems

Finnish maritime IoT connectivity company that developed secure mesh network technology for global maritime communications. Acquired by Telenor Maritime in 2020.

Size

11-50

Founded

2011

Sector

Naval & Maritime

UK combat engineering company building armoured vehicle attachments, minefield breaching equipment, route-proving systems and robotics for battlefield mobility and survivability.

Size

201-500

Founded

-

Sector

Ground Robotics

Satellite communications company developing lightweight, portable satellite terminals that provide high-speed broadband connectivity anywhere on the planet through High Throughput Satellites.

Size

51-200

Founded

2008

Sector

Space & Satellites

Designs and builds custom satellite platforms — optical, SAR and SATCOM — for LEO, delivering flight-ready satellites in under 12 months.

Size

11-50

Founded

2021

Sector

Space & Satellites

Develops the RFA ONE small launch vehicle and Redshift orbital transfer vehicle to deliver satellites to any orbit from European spaceports.

Size

201-500

Founded

2018

Sector

Space & Satellites

Builds autonomous interceptor drones that detect, track and intercept hostile unmanned aircraft, designed for low cost per interception and production in large numbers.

Size

51-200

Founded

2023

Sector

Counter-Drone

Swedish unmanned aircraft systems company building the SKELDAR V-200 heavy-fuel VTOL platform for maritime ISR, target acquisition and electronic warfare missions.

Size

51-200

Founded

-

Sector

Drones & UAV

Builds a dedicated launch vehicle for small satellites, along with the 3D-printed Navier rocket engines that power it.

Size

-

Founded

2019

Sector

Space & Satellites

Builds physics simulation platforms that use machine learning to accelerate engineering design for aerospace and defence applications.

Size

100-500

Founded

2020

Sector

AI & Defence Software

Norwegian defence autonomy company building Valkyrie swarming software that lets unmanned systems collaborate, adapt and execute missions as intelligent teams.

Size

11-50

Founded

2023

Sector

Drones & UAV