Top 100 aerospace and defence companies in Île-de-France

Safransafran-group.com

International high-technology group, operating in aviation propulsion, equipment, interiors, defense, and space markets for a safer, more sustainable world.

Thalesthalesgroup.com

Multinational specializing in cybersecurity, defense, aerospace, digital identity, and secure communications for governments and industries.

Sopra Steriasoprasteria.com

Offers consulting, digital services, and solutions, assisting large companies and organizations with digital transformation, improving competitiveness through technology and collaboration.

Ministère de la Défensedefense.gouv.fr

Ensures national territory protection, population safety, supports international defense agreements, and assists other ministries in public service missions.

CEAcea.fr

Public body conducting research, development, and innovation in low-carbon energy, defense, IT, and health, for national security and technological advancement.

Framatomeframatome.com

Designs, services and installs components, fuel, and instrumentation and control systems for global nuclear power plants while providing digital and technical expertise.

Hutchinsonhutchinson.com

Designs, produces customized materials, connected solutions for global customers: land, air, sea. Leaders in vibration control, fluid management, sealing technologies.

NAVAL GROUPnaval-group.com

Designs, produces, integrates, supports and upgrades submarines, surface ships, drones, their systems, weapons, and equipment for countries maintaining maritime sovereignty.

Evideneviden.com

Eviden is a global leader in digital transformation, offering expertise in digital, cloud, data, advanced computing, and security solutions to industries worldwide

Assystemassystem.com

Independent nuclear engineering company accelerating energy transition, developing nuclear and renewable energies, power grids, hydrogen projects, and low-carbon transport.

DAHERdaher.com

Aircraft manufacturer, industrialist, industrial service provider, and logistician, designing and developing value-added solutions for aeronautical and industrial clients.

Dassault Aviationdassault-aviation.com

French aerospace company designs, builds military aircraft, business jets, and space systems. Leader in new generation fighters, Rafale, Falcon jets, and pioneering digital technologies.

ArianeGroupariane.group

Designing, developing, manufacturing, and operating space launch systems and strategic missiles for space and defense sectors.

TRIGOtrigo-group.com

Provides comprehensive quality solutions and management services for automotive, aerospace, and transport industries, addressing supply chain challenges globally with local expertise.

LISI AEROSPACElisi-aerospace.com

Designs and produces assembly systems, hydraulic fittings, and metal structural components for the aerospace sector, supporting innovation programs for safer aircraft.

Sabena technicssabenatechnics.com

French independent provider of maintenance and modification solutions for civil and military aircraft operators, offering airframe, component MRO, upgrades, CAMO, supply chain, painting, and training.

Centre National d'Études Spatialescnes.fr

A government agency shaping France's space policy, inventing future space systems, advancing space technologies, and ensuring independent access to space

Saftsaft.com

Specializing in advanced technology battery solutions, this company designs, develops, produces, and services longer-lasting batteries and systems for various industries worldwide

KNDS Franceknds.com

Designing, developing, producing armored vehicles, artillery, guns, turrets, ammunition, and robotic systems, with customer support, for armed forces land combat challenges.

NUVIAnuvia.com

International company provides engineering, products, and support services for highly regulated industrial sites, including nuclear, defense, health, and environment sectors.

Aubert & Duvalaubertduval.com

Develops and transforms complex metallic materials like special steels, superalloys, titanium, and aluminum for strategic sectors.

ONERA - The French Aerospace Labonera.fr

Researching future aerospace and defense challenges, contributing to industry competitiveness through expertise in all related disciplines and technologies.

Radiallradiall.com

Manufactures interconnect components for aerospace, defense, industrial, medical, railway, and telecom industries worldwide, with facilities on three continents.

Eutelsateutelsat.com

Delivers connectivity and broadcast services worldwide. Operates a global fleet of 37 Geostationary satellites and over 600 Low Orbit earth satellites for diverse markets.

État-Major des Arméesdefense.gouv.fr

Responsible for employing forces, commanding military operations, and advising the government on military matters under presidential and governmental authority.

Safran Landing Systemssafran-group.com

Specializes in landing gear systems, providing innovative solutions for aircraft safety, performance, and maintenance in both commercial and military sectors.

LGMlgm.group

The company offers technological, digital, and software engineering consulting, innovative solution design, and complex electronics production, supporting critical systems and industrial performance.

TechnicAtometechnicatome.com

Specialized in compact nuclear reactor design, construction, and maintenance for various sectors including naval propulsion, research, medicine, and energy

TLDtld-group.com

Designing, manufacturing, selling, and servicing aircraft ground support equipment globally, focusing on green transition, electrification, and automation for aviation operations.

Arquusarquus-defense.com

Leading supplier of ground military vehicles to the French army, combining expertise from Renault Trucks Defense, ACMAT, and Panhard, with 130 years of automotive history.

Parrotparrot.com

Designs, develops, and markets a comprehensive range of high-performance micro-drones, purpose-built for Defence Forces, Public Safety, and Government Agencies.

THALES SIX GTS FRANCE SAS

A management consulting company based in Îledefrance, France, specializing in providing solutions and services to businesses in various industries

CGR Internationalcgr-international.com

Global company specializing in co-engineering and serial production of mechanical-end mechatronic components through cold transformation and overmolding of metal, with a focus on quality and supply chain efficiency

SOURIAU-SUNBANK Connection Technologies by Eatonsouriau.com

An intelligent power management company focused on improving quality of life, protecting the environment, and helping customers manage power efficiently

UUDS AEROuuds.com

Cosmetics manufacturer, SPA management, and distributor of skincare, anti-aging, slimming, men's, and makeup lines under private labels.

Exxeliaexxelia.com

Designing and manufacturing high-reliability passive components and precision subsystems for demanding markets like aviation, defense, and medical, meeting complex specifications.

Thales Aerospace Communicationsthalesgroup.com

Provides airborne avionics systems including satellite communications, audio/radio management, antennas, lights, and man-machine interfaces for various aircraft types globally.

CNIMcnim.com

Industrial equipment, energy, defense, and high-tech markets. The group focuses on technological innovation for cleaner energy, environmental protection, and facility safety.

Commissariat des arméesdefense.gouv.fr

The military service is responsible for general support and administration, ranging from defining support policies to delivering services in various domains

Defense Conseil Internationalgroupedci.com

Reference operator for international transfer of French military know-how to friendly countries' armed forces through consulting, training, and technical assistance.

Roxelroxelgroup.com

A European company specializing in tactical propulsion systems for rockets and missiles, catering to air, sea, and ground forces worldwide

Eiffage Métaleiffagemetal.com

Specializing in turnkey metal construction, Eiffage Métal designs and builds building envelopes, facades, and complex multi-technical projects, with a focus on industrial and wind energy sectors

ChapsVisionchapsvision.com

French software company specializing in data intelligence and AI, providing industry-specific solutions for diverse sectors, supporting digital transformation globally.

ARESIAaresia.com

An aerospace equipment supplier with expertise in a wide range of aircraft components and systems for civil and defense applications globally

SeaOwl Groupseaowlgroup.com

Provides outsourcing services and technology solutions for Maritime, Defense, and Energy industries, including manpower, managed services, and naval defense systems.

DASSAULT FALCON SERVICEdassaultfalconservice.com

Expert in business aviation since 1967, offering maintenance, management, technical, and flight services for Falcon business jets in Europe.

Economat des arméeseconomat-armees.com

Central purchasing and service provider supporting defense administrative units with food supply, collective catering, general goods, transport, and camp management.

SIAé - Service industriel de l'aéronautiquedefense.gouv.fr

Provides maintenance and design for French military aircraft and helicopters, offering jobs in aeronautical maintenance, engineering, and support functions like logistics and HR.

VITECvitec.com

Provider of IPTV, video streaming, and digital signage hardware and software enabling content capture, management, and delivery over IP networks.

MVG | Microwave Vision Groupmvg-world.com

Offers cutting-edge technologies for visualizing electromagnetic waves, supporting R&D teams with advanced test solutions for antenna characterization and electromagnetic measurements.

Lynxeolynxeogroup.com

Designs, produces, and supplies cable solutions for critical infrastructures across industrial automation, rolling stock, shipbuilding, aerospace, healthcare, and energy transition sectors.

Assistance Aeronautique & Aerospatialedaher.com

On-site aerospace industrial services including manufacturing, integration, inspection, and MRO for civil, military, and business aircraft throughout lifecycle.

Sodernsodern.com

A global leader in space optronics, neutron technology, and defense, providing innovative solutions for climate, internet connectivity, agriculture, and resource efficiency 🌍🛰️👩🔬🇫🇷

Ametra Engineeringametragroup.com

This company accompanies businesses in the design and development of innovative projects, leveraging technological convergence and industry expertise for tailored solutions.

Vernet Groupvernet-group.com

Family company, world leader in thermal regulation, designing and manufacturing thermostats and thermostatic elements for automotive, heating, and plumbing industries.

DMAé - Direction de la Maintenance Aéronautiquedefense.gouv.fr

Manages operational maintenance of defense aeronautical equipment, overseeing technical, logistical, and contractual aspects, ensuring coherence between resources and activity goals for the military.

Exail Technologies (EPA: EXA OTCQX: EXALF)exail-technologies.com

Delivers autonomous maritime drone systems and advanced navigation solutions for naval and defense customers, ensuring reliability, precision, and operational safety in critical missions.

Service de l’énergie opérationnelledefense.gouv.fr

The company provides energy support for fuels, lubricants, and related products to various military and government organizations in France

ADENTISadentis.fr

High-tech consulting company developing software and embedded systems for digital TV, telecom, medical electronics, defense, and aeronautics. Research lab.

DIRISI : Direction Interarmées des Réseaux d'Infrastructure et des Systèmes d'Informationcontractuels.civils.defense.gouv.fr

Manages IT systems, networks, and telecommunications for the Ministry of Armed Forces, ensuring cybersecurity, procurement, and software development for military operations.

Ineo Defense

Provides technological solutions and services for defense and security, covering critical communications, electronic warfare, operational system protection, and site surveillance.

Defense Environnement Servicesindustries.veolia.com

Specializes in industrial maintenance, facility management, and logistics for complex defense environments including production sites, offices, and military bases.

iGO Solutionsafiklmem.com

A Paris Orly based company specializing in line and light maintenance services for Airbus A350, A330, and Boeing 737 aircraft

FEV Francefev.com

Offers engineering and consulting services for powertrain, vehicle, and energy infrastructure development. Supports transport and energy sectors with innovation and R&D expertise.

NOVAEnovae-group.com

Specialized technical consulting firm offering product design, maintenance engineering, and training solutions across multiple international locations with 300 experts.

ECM Engineering Conception Maintenanceecm-crit.com

Specialized in Aerospace, Automotive, Energy, and Transportation industries, providing consulting services for cost, time, and quality management in project and quality management

LCI - Linguistique Communication Informatiquenovae-group.com

A French SME providing expertise in engineering consulting, training, digital solutions, linguistics, and technical documentation to enhance client performance and communication

DCNSnaval-group.com

Global leader in naval defense and marine renewable energy, working to safeguard security interests and support energy transition for a sustainable world

SOCOMOREsocomore.com

Designs, manufactures, and distributes expert solutions for preparing, protecting, treating, assembling, and inspecting metal and composite surfaces and materials globally.

Airbus Defence and Space Cybercyber.airbus.com

Designing, developing, integrating, and deploying reliable cyber security solutions for defense, governmental, and institutional customers, leveraging 30 years of expertise.

Sogitecsogitec.com

Provides comprehensive training solutions for military and civil pilots, crews, and maintenance personnel on combat aircraft, helicopters, and drones.

Heli-Unionheli-union.com

Provides helicopter operations, including commercial air transportation for oil and gas, industrial maintenance, and pilot training for novice and experienced pilots.

FLYING WHALESflying-whales.com

Develops a 60-ton large capacity airship for timber extraction, special transport, and freight in areas lacking transport infrastructure, with minimal environmental impact.

STUDECstudec.fr

Specializing in after-sales customer support solutions, we serve industrial sectors such as aeronautics, defense, space, naval, and energy with innovative technical documentation and software development

Novaspacenova.space

Specializes in satellite application markets, providing strategic consulting, market intelligence, executive summits, and training programs worldwide.

Babcock Francebabcockinternational.com

Engineering firm supporting state strategic services: aircraft operations, equipment maintenance, personnel training, critical mission execution for various French governmental bodies.

ARIANESPACEarianespace.com

Provides space transport solutions, delivering satellites to orbit for scientific, communication, navigation, and other essential applications worldwide using Ariane 6 launcher.

NBTECHnbtech.fr

Technical studies, technology consulting, and industrial engineering services for automotive, aerospace, railway, and industrial maintenance sectors across France.

Laroche Grouplaroche-group.com

Offers complex machining, production engineering, and aerostructures assembly, supporting European industry leaders in major projects across aeronautics, space, automotive, telecoms, and rail.

Safran.AI (ex Preligens)safran-group.com

Develops AI technology analyzing geospatial intelligence to support defense and intelligence sectors with strategic, mission-critical operational insights.

Harmattan AIharmattan.ai

Building autonomous warfare systems leveraging AI and real-time intelligence for faster deployment, sharper decision-making, and battlefield dominance.

MaiaSpacemaia-space.com

European space tech innovating sustainable solutions for space mobility to address climate, resource, connectivity, and data challenges with cost-effective mini-launch vehicle by 2026

3D PLUS3d-plus.com

Development and manufacturing of miniaturized electronic modules for space applications, including memory, power, cameras, and custom SiP solutions.

SIMMT - Structure Intégrée du Maintien en condition opérationnelle des Matériels Terrestresterre.defense.gouv.fr

Manages operational maintenance for land equipment, ensuring availability for military operations, cost coherence, and logistics for army, directorates, and services.

Exotrailexotrail.com

Develops and operates propulsion systems, mission simulation software, and orbital transfer vehicles for efficient, sustainable space mobility, enabling telecommunication, Earth observation, space exploration.

Médiane Systèmemedianesysteme.com

Specializes in custom secure real-time operating systems, private 5G networks, embedded AI, cybersecurity, and industrial network solutions.

UMS - United Monolithic Semiconductorsums-rf.com

Designs and manufactures GaAs and GaN based RF and millimeter-wave integrated circuits and provides advanced foundry services for critical applications.

Alvest Equipment Services (AES)aes-gse.com

High-quality services for ground support equipment and airport environments, including rental, fleet management, maintenance, refurbishment, and second-hand equipment management

LEACH INTERNATIONAL EUROPEleachint.com

High-technology company specializing in the design and manufacture of advanced electromechanical and electronic solutions for critical applications worldwide.

NATO Science & Technology Organization (STO)nato.int

Promotes, conducts co-operative research, information exchange within NATO, partners. Primary NATO defense science, technology organization. Governed by a Science and Technology Board.

EVERAXISeveraxis.com

A global multi-specialist in high-performance rotating solutions for demanding markets such as Defense, Space, Aerospace, Telecommunications, Energy, and Industrial sectors.

Archosarchos.com

A pioneering consumer electronics company based in France, known for innovation in mobile solutions, AI, blockchains, and IoT networks

ERCOMthalesgroup.com

Provides cutting-edge cybersecurity and communication network solutions, including certified secure mobile communication, end-to-end encrypted data sharing, and secure messaging applications for professionals.

Pyroalliancepyroalliance.ariane.group

manufacture advanced pyrotechnic and mechanical equipment for aerospace, defense, and energy industries, ensuring high performance and reliability

NYCOnyco-group.com

Design and manufacture specialty lubricants and synthetic esters for aeronautics, defense, industry, and automotive sectors with international approvals.

MASA Groupmasasim.com

Develops AI-based Modeling & Simulation software for Defense, Homeland Security, Healthcare, Serious Games markets Trusted by leading organizations worldwide

SiPearlsipearl.com

Designs energy-efficient CPUs for supercomputers, AI, and data centers. These CPUs address security, defense, medical, energy, and climate challenges with reduced environmental impact.

SECANsecan.aero

Design and development of custom thermal exchange solutions including heat exchangers, cold plates, and vapor cycle air conditioning systems for aerospace and terrestrial industries.

Digital Product Simulationdps-fr.com

Specializes in integrating simulation and analysis into industrial product design, offering consulting, training, and software development services worldwide.

EUCLIDE Industrieeuclide.pro

A leading industrial group providing global solutions in mechanical design & manufacturing for various industries, with a focus on quality, innovation, and expertise