Aerospace

A map of Europe’s most influential and innovative space companies. Brought to you by Monday Merch. https://www.mondaymerch.com/ Fill in the Tally form to add a company.

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Companies

Aboa Space Research Oy

Aboa Space Research Oy is active in the European space ecosystem, operating in the field of research institute with a focus on innovation, research, or manufacturing.

Admatis LTD

Admatis LTD is active in the European space ecosystem, operating in the field of satellite components with a focus on innovation, research, or manufacturing.

ArianeGroup HQ

ArianeGroup HQ is active in the European space ecosystem, operating in the field of launch with a focus on innovation, research, or manufacturing.

ASI HQ

ASI HQ is active in the European space ecosystem, operating in the field of space agency with a focus on innovation, research, or manufacturing.

ATG Europe

ATG Europe is active in the European space ecosystem, operating in the field of space services with a focus on innovation, research, or manufacturing.

Aurora Propulsion Technologies HQ

Aurora Propulsion Technologies HQ is active in the European space ecosystem, operating in the field of propulsion with a focus on innovation, research, or manufacturing.

Aurora Propulsion Technologies Lab

Aurora Propulsion Technologies Lab is active in the European space ecosystem, operating in the field of propulsion with a focus on innovation, research, or manufacturing.

Austrian Space Forum

Austrian Space Forum is active in the European space ecosystem, operating in the field of research institute with a focus on innovation, research, or manufacturing.

Avio HQ

Avio HQ is active in the European space ecosystem, operating in the field of launch with a focus on innovation, research, or manufacturing.

B2Space

B2Space is active in the European space ecosystem, operating in the field of launch with a focus on innovation, research, or manufacturing.

BME Suborbitals

Hungarian student rocketry team developing suborbital launch platforms at Budapest University.

Bradford Space HQ

Dutch satellite systems company producing propulsion and spacecraft subsystems.

Bulgarian Space Research and Technology Institute

National institute leading aerospace and Earth observation research in Bulgaria.

C3S LLC

Hungarian manufacturer of nanosatellites and avionics for international space missions.

CDS

Romanian aerospace engineering company offering electronics and embedded solutions for space tech.

Centro Italiano Ricerche Aerospaziali (CIRA)

Italy’s primary aerospace research center conducting ground and flight testing.

ClearSpace HQ

Swiss startup pioneering space debris removal and in-orbit servicing technologies.

CNES HQ

Main headquarters of France’s national space agency, CNES, based in central Paris.

constellr

German startup operating thermal imaging satellites for climate and agriculture applications.

Copenhagen Suborbitals

Non-profit Danish volunteer group building rockets and launching crewed capsules.

CreoTech & Ispace

Polish company developing satellite platforms, quantum systems, and aerospace electronics.

DLR - HQ

Main headquarters of the German Aerospace Center, coordinating national aerospace R&D.

ESA Astronaut Centre

ESA's European Astronaut Centre based in Cologne, Germany, for astronaut training and support.

ECAPS HQ

Swedish company developing green monopropellant propulsion systems for small satellites.

D-Orbit HQ

Italian space logistics company offering in-orbit transportation and satellite deployment services.

DA-Group HQ

Finnish defense and space tech company manufacturing electronics and satellite components.

Dawn Aerospace - Propulsion

Dutch propulsion R&D site for hybrid and chemical thrusters for CubeSats and microsats.

DCUBED

German company developing deployable structures and actuators for small satellites.

Delft Aerospace Rocket Engineering

TU Delft student team building hybrid rockets and testing new aerospace tech.

design Terminal/Space Terminal

Hungarian startup incubator supporting space and tech entrepreneurs across Europe.

Ecosmic

Italian startup working on space situational awareness and orbital traffic solutions.

EMXYS

Spanish manufacturer of satellite avionics, payloads, and scientific instruments.

EnduroSat HQ

Bulgarian small satellite manufacturer offering modular CubeSat platforms and space services.

ESA HQ

ESA's Paris-based headquarters managing strategy, policy, and international space cooperation.

ESAC

ESA’s deep-space astronomy and science data center based near Madrid.

ESA Space operations centre

European Space Operations Centre responsible for controlling ESA's satellite missions.

Esrange Space Center - SSC

Sweden’s national spaceport offering sounding rocket, stratospheric balloon, and satellite services.

Europropulsion HQ

French company co-owned by ArianeGroup and Avio, developing solid rocket propulsion systems.

EUSPA

EU Agency for the Space Programme based in Prague, managing Galileo, EGNOS, and space-based services.

Exotrail HQ

French in-space mobility startup offering propulsion, mission design, and constellation ops.

Finnish Meteorological Institute (FMI)

Finland’s national space weather and atmospheric research institute with satellite capabilities.

FMI Arctic Space Centre

FMI's Sodankylä ground segment center acquiring satellite data in the Arctic region.

Galileo Reference Centre - EUSPA

Dutch reference center supporting performance monitoring of Galileo navigation systems.

GATE Space

Austrian propulsion startup developing modular in-space mobility systems for small satellites.

GKN Aerospace Engine Systems

Swedish division of GKN Aerospace focused on propulsion systems and engine tech for space.

GNSS Service Centre - EUSPA

Spanish ground segment facility supporting EU GNSS systems like Galileo and EGNOS.

GomSpace

Danish manufacturer of nanosatellite platforms, radios, and integrated space missions.

Goonhilly Earth Station

UK ground segment provider supporting lunar, deep space, and commercial satellite links.

GTD HQ

Spanish software and aerospace engineering firm delivering systems for space, defense, and energy.

HUN-REN Energy Science Research Center

Hungarian research institute focused on plasma physics, nuclear fusion, and space weather.

HyImpulse HQ

German startup building a hybrid-propulsion microlauncher for low-cost satellite launches.

HyPrSpace HQ

French launch company developing hybrid propulsion systems for reusable micro-launchers.

Iceland Space Agency

Independent space organization in Iceland promoting exploration, analog research, and innovation.

ICEYE

Finnish Earth observation company operating SAR satellites for climate, risk, and defense data.

IENAI SPACE

Spanish startup building customizable electric propulsion systems for small satellites.

imec-IDLab

Belgian research center focused on wireless systems, satellite data processing, and IoT.

Institute of Space Systems, University of Stuttgart

Academic institute conducting satellite design, re-entry systems, and deep-space mission research.

Isar Aerospace HQ

German microlauncher startup building Spectrum, a two-stage rocket for smallsat delivery.

Isaware

Finnish satellite electronics startup developing onboard computers and power systems.

ISISpace

Dutch satellite integrator providing CubeSat platforms, deployers, and mission services.

ISPTech

German company developing propulsion systems and testing infrastructure for aerospace clients.

Kongsberg NanoAvionics HQ

Lithuanian manufacturer of modular nanosatellite buses and payload integration.

KP Labs

Polish space company developing AI-powered onboard computers and hyperspectral payloads.

Kurs Orbital

Italian startup building autonomous spacecraft for in-orbit servicing and satellite docking.

Kuva Space

Finnish company operating hyperspectral satellites to monitor Earth’s health and ecosystems.

Latitude HQ

French launch startup developing Zephyr, a small satellite launch vehicle for LEO.

Leaf Space

Italian ground segment-as-a-service provider supporting satellite communications worldwide.

Lens Research & Development

Dutch engineering firm creating advanced satellite components and custom space tech solutions.

Liftero

Polish propulsion startup developing electric propulsion systems for CubeSats and microsats.

LiveEO

German Earth observation company using satellite data and AI for infrastructure monitoring.

Look Up Space

French space situational awareness startup providing real-time space traffic intelligence.

Luxembourg Space Agency HQ

National agency promoting Luxembourg’s commercial space ecosystem and policy.

MaiaSpace HQ

French startup building ArianeGroup-backed reusable small launchers for European access to space.

Morpheus Space

German startup providing miniaturized electric propulsion systems for satellite constellations.

MT Aerospace HQ

German aerospace firm developing tank structures, composite parts, and launcher tech for Ariane.

Mullard Space Science Laboratory

UK's leading university space science group, part of University College London (UCL).

N7 Space

Polish software and GNC systems company developing mission-critical solutions for satellites.

Nammo Raufoss

Norwegian site of Nammo group, focused on solid rocket motors and propulsion systems.

Needronix

Slovak company developing CubeSat-compatible electronics and satellite avionics.

Neuraspace

Portugal-based startup using AI to prevent satellite collisions and manage orbital traffic.

Norwegian Space Agency

Government agency overseeing Norway's space strategy and international collaborations.

Odysseus Space

Luxembourg-based company creating inter-satellite communication systems and software.

Officina Stellare

Italian optical systems manufacturer for defense, astrophysics, and satellite imaging.

OHB HQ

Main headquarters of OHB SE, one of Europe’s largest satellite and space system integrators.

OKAPI:Orbits

German space situational awareness startup providing real-time orbit tracking and avoidance.

OPUS Aerospace

French launch startup developing reusable micro launchers powered by hybrid propulsion.

Orbex HQ

UK-based space company building environmentally friendly small satellite launchers.

OroraTech GmbH

German company developing thermal-infrared satellite constellations for wildfire detection.

Pangea Aerospace HQ

Spanish company developing reusable aerospike engines and green propulsion systems.

PIAP Space

Polish space tech company focused on robotic arms, capture mechanisms, and in-orbit servicing tools.

PLD Space HQ

Spanish launch company developing reusable microlaunchers Miura 1 and Miura 5.

POLARIS Spaceplanes

German aerospace company building reusable spaceplanes for low-cost space access.

Polish Space Agency

Poland's national space agency coordinating programs and representing the country at ESA.

Portuguese Space Agency

Portugal's national space agency promoting innovation, education, and international partnerships.

RAL Space

UK national space laboratory providing instruments, testing, operations and data analysis for space missions.

Réaltra Space Systems

Irish company delivering onboard electronics and avionics systems for satellite missions.

ReOrbit - HQ

Finnish startup designing software-defined microsatellite platforms for data transport networks.

Rocket Factory Augsburg HQ

German launch company developing RFA ONE, a low-cost small satellite launch vehicle.

Romanian InSpace Engineering (RISE)

Romanian startup developing aerospace structures and thermal control for space systems.

Romanian Space Agency

National agency overseeing Romania's space activities and international cooperation.

Royal Netherlands Aerospace Centre

Dutch aerospace research institute conducting R&D for aviation and space missions.

S.A.B Aerospace HQ

Italian engineering company developing launch adapters and structural subsystems for satellites.

SAGA Space Architects

Danish space design studio creating habitable architecture for Moon and Mars missions.

Satellite Applications Catapult

UK-based innovation hub accelerating the commercial use of space through R&D and data services.

Satlab

Danish company offering satellite components, payload integration, and mission support.

SatVu

UK-based Earth observation startup using thermal imaging satellites for urban and energy monitoring.

SaxaVord Spaceport

Scotland-based launch site enabling vertical launches for small satellites from the Shetland Islands.

Scanway

Polish company developing optical payloads and space vision systems for CubeSats and microsatellites.

Sidereus Space Dynamics

Italian startup developing suborbital reusable launchers and nanosatellite deployers.

Sirius Space Services

French launcher startup developing Sirius-1, a micro launcher for responsive access to LEO.

SITAEL HQ

Italian satellite integrator and manufacturer of electric propulsion and payloads.

SkyLabs d.o.o.

Slovenian company providing flight-proven miniaturized electronics and software for satellites.

Skyrora HQ

Scottish launch startup developing vertically integrated launch systems for CubeSats.

Slovak Space Office

Government body promoting and coordinating Slovakia’s space activities and ESA membership.

Space Norway

Government-owned operator of satellite and ground communications infrastructure in Norway.

Space Science Institute

Romanian research organization advancing astrophysics, plasma physics, and remote sensing.

SpaceDreamS

French startup working on deployable space habitat technology for in-orbit applications.

SpaceForest

Polish launch and electronics company developing hybrid propulsion and RF subsystems.

SpaceFounders Germany

German NewSpace accelerator operated by Bundeswehr University Munich.

Spaceit

Estonian startup offering ground station as-a-service and mission control software.

Spacemanic

Czech satellite integrator providing turnkey CubeSat platforms and space mission support.

Spaceport Cornwall

UK-based horizontal launch spaceport located at Newquay Airport in Cornwall.

SpaceTech

German aerospace company providing satellite structures, AIT, and optomechanical engineering.

Spanish Space Agency

Spain’s new national agency for coordinating space strategy and representing Spain in ESA.

SSTL Tycho House

SSTL's satellite operations and control center located in Guildford.

Stockholm Teleport - SSC

Swedish Space Corporation’s teleport facility offering satellite and data relay services.

Swedish Space Corporation (SSC) HQ

SSC headquarters providing launch services, satellite operations, and EO data handling.

T-Minus HQ

Dutch launch services company producing solid rockets for research and suborbital testing.

T4i

Italian aerospace SME developing electric propulsion systems for microsatellites and CubeSats.

Technical University of Košice Faculty of Aeronautics

Slovak faculty offering education and research in space systems and flight operations.

The Exploration Company HQ

German startup building modular space capsules for cargo delivery and in-orbit operations.

ThrustMe HQ

French propulsion startup providing iodine-fueled electric thrusters for small satellites.

U-Space

French satellite manufacturer providing turnkey CubeSat platforms and data services.

UK Space Agency HQ

UK government's central space agency office overseeing regulation, funding, and international policy.

Unseenlabs

French Earth observation startup deploying nanosatellites for RF geolocation and maritime surveillance.

Vision Space Germany

German aerospace service provider supporting satellite operations and ground systems.

Vyoma

Munich-based startup using telescopes and AI to track and mitigate space debris threats.

ZARM

German research institute operating the Bremen drop tower and conducting fundamental physics in microgravity.

Amphinicy Technologies

Amphinicy Technologies is a premium provider of complex and technologically advanced software solutions.

Spire Global (Glasgow)

Glasgow office of Spire Global, building nanosatellites for weather, tracking and maritime data.

Lisi SA is a French industrial group that specializes in manufacturing high-performance fasteners and structural components for aerospace, automotive, and medical applications. Its aerospace division supplies parts for aircraft, satellites, and space launchers, playing a key role in structural integrity and assembly.

SatRevolution

Polish satellite startup focused on building Earth observation constellations.

ALATYR

ALATYR pioneers robotic space stations, leveraging microgravity to transform healthcare, biotech, and bio-manufacturing.

Space Structures GmbH

Engineering company focused on lightweight structures for spacecraft and satellites.

Astrocast

Swiss nanosatellite company providing global IoT connectivity.

Saab AB

Saab AB is a Swedish aerospace and defense company with extensive capabilities in radar, avionics, command & control systems, and space situational awareness. It plays a key role in civil and military aerospace projects, satellite tracking systems, and advanced communication technologies.

Eutelsat Communications SA

Eutelsat Communications SA is a leading French satellite operator providing telecommunications and broadcasting services via a fleet of geostationary satellites. It plays a major role in global connectivity, delivering TV, internet, and data services across Europe, Africa, Asia, and the Americas. Eutelsat recently merged with OneWeb to expand its LEO capabilities.

Mynaric AG

Mynaric AG is a German company specializing in laser communication terminals for aerospace, satellite, and airborne platforms. Their products enable high-speed data transmission between satellites, aircraft, and ground stations. Mynaric’s optical communication solutions are a key part of next-generation space and airborne networks.

Craft Prospect

Their work includes NewSpace mission and systems engineering; collaborative R&D on enabling technology and novel downstream space applications.

craftprospect.com

MTU Aero Engines AG

MTU Aero Engines AG is Germany’s leading engine manufacturer and a major partner in international aerospace propulsion programs. It supplies engine modules and services for commercial aircraft, military jets, and space launch vehicles, including components for the Ariane rocket program.

Lean Space

Enabling the future space economy with an innovation platform that makes it quick and easy to build entire space software infrastructures.

Dassault Systemes SE

Dassault Systèmes SE is a French software company best known for its 3DEXPERIENCE platform, which provides comprehensive 3D design, simulation, digital twin, and product lifecycle management tools. Its solutions are widely used in aerospace for aircraft and spacecraft design, virtual testing, and collaborative development, helping engineers optimize complex systems before physical manufacturing.

Anteral

Anteral is an organization that provides specialized technical services focused on high technology-based development, design, research, innovation, training, testing, inspection and implementation of the various existing processes in the value chain in the sectors of telecommunications, industrial, biotech and / or agri-food and assistants.

European Astronaut Centre (EAC)

Facility for astronaut training and medical operations.

Danish Aerospace Company A/S

Danish Aerospace Company A/S designs and manufactures medical and exercise equipment for space missions and microgravity environments. The company is a long-time supplier to NASA and ESA, known for its space ergometers and life science hardware used aboard the International Space Station (ISS).

CGG SA

CGG SA is a French geoscience company that provides geological, geophysical, and reservoir capabilities primarily to the oil and gas industry. While not exclusively an aerospace company, CGG’s satellite imaging and data analytics services support remote sensing applications relevant to Earth observation and environmental monitoring.

Andøya Space Center

Suborbital launch and test site in Norway.

KP Labs

KP Labs is a Polish NewSpace company specializing in autonomous systems for space applications.

Bayern-Chemie

Bayern-Chemie GmbH is a leading developer and manufacturer of advanced propulsion systems for missiles and space applications. As a wholly owned subsidiary of MBDA, it serves as the group's center of excellence for rocket propulsion technologies.

bayern-chemie.com

Alén Space

Spanish company specialized in CubeSat development and mission integration.

TomTom NV

TomTom NV is a Dutch company best known for its satellite navigation technology and digital mapping services. It provides location-based services and high-definition maps for automotive and aerospace applications, including autonomous vehicles and Earth observation analysis.

Rolls-Royce

Developing nuclear micro-reactors for deep space missions in collaboration with UKSA.

78 Quai Marcel Dassault

Dassault Aviation is a French aerospace company that shapes the future by designing and building military aircraft, business jets and space systems.

European Space Astronomy Centre (ESAC)

Center for space-based astronomy and science missions.

Remred

REMRED Ltd. is a 100% privately owned, leading Hungarian space engineering spin-off company founded by one of the pioneering Hungarian space research groups, the Centre for Energy Research with 50 years of relevant experience.

Hispasat

Hispasat is the main driver of innovation in the Spanish aerospace sector and is committed to helping citizens overcome the digital divide and promoting the sustainable development of society.

hispasat.com

Kongsberg Gruppen ASA

Kongsberg Gruppen ASA is a Norwegian defense and aerospace company that develops advanced technology systems for maritime, aerospace, and defense applications. Through its subsidiary Kongsberg Satellite Services (KSAT), it operates one of the world’s largest ground station networks for satellite data reception and management.

Eutelsat

Major European satellite operator, merged with OneWeb for LEO connectivity.

Stellar Space Industries

Stellar Space Industries B.V. is a Skunkworks type of company. Rapid engineering and precision manufacturing of instruments, robotics, sub-systems and complex components for the Aerospace, Space and Defence sector.

stellarspaceindustries.com

Sequans Communications

Sequans Communications is a French fabless semiconductor company that designs 4G/5G and LPWAN chips for IoT and broadband devices. Its technology is used in satellite IoT solutions, enabling reliable low-power connectivity for aerospace, maritime, and defense applications.

Leonardo SpA

Leonardo SpA is one of Italy’s largest aerospace and defense companies, producing helicopters, aircraft, satellites, and space electronics. Through its Space division (including Telespazio and Thales Alenia Space), Leonardo contributes to Earth observation, space infrastructure, and mission-critical avionics for European and global space programs.

Aerospacelab

Manufacturing satellites for Earth Observation, Telecommunications and Technology Demonstrations, from 50 kg to 5000 kg.

ESOC

European Space Operations Centre responsible for controlling ESA's satellite missions.

SPACE HELLAS S.A.

SPACE HELLAS is a Greek information and communication technology provider with growing involvement in the space sector. It participates in ESA programs, offering cybersecurity and telemetry services for satellite missions and infrastructure protection.

ReOrbit

Offer state-of-the-art small satellite platform that can inter-network and autonomously operate inorbit with a software-first approach, which allows flexible and timely space missions in any orbit.

reorbit.space

Aerospace Valley

Aerospace Valley is the leading European competitiveness cluster for the aerospace sector, serving the strategic fields of Aeronautics, Space, and Drones across the Occitanie and Nouvelle-Aquitaine regions.

FACC AG

FACC AG is an Austrian aerospace manufacturer specializing in lightweight composite components and systems for aircraft. The company supplies interior and structural parts for major aircraft manufacturers such as Airbus, Boeing, and Embraer. Its expertise in aerodynamics and advanced materials also supports emerging aerospace sectors including urban air mobility and space systems.

QINETIQ GROUP PLC

QinetiQ Group PLC is a UK-based defense technology company that supports space programs through robotics, advanced materials, and ground control systems. It is a long-standing supplier to ESA and the UK Space Agency, contributing to Mars rovers, payload testing, and microgravity platforms.

Space Applications Services NV/SA

A dynamic international group performing and supporting system and software engineering for the European Space Agency (ESA), National Space Agencies and the aerospace industry.

Elecnor SA

Elecnor SA is a Spanish infrastructure and engineering group active in aerospace through its subsidiary Elecnor Deimos. The company is involved in the design, development, and integration of aerospace systems including Earth observation, satellite navigation, and space surveillance systems.

Unibap Space Solutions AB

Innovate and manufacture edge computing hardware, software and services for intelligent space missions. Their solutions enhance real-time surveillance and high-speed communication, and make every space operation more agile, cost-efficient and sustainable.

ESA Astronaut Centre

ESA's European Astronaut Centre based in Cologne, Germany, for astronaut training and support.

RIDE! space

RIDE! is a digital platform providing a new standard of collaboration between the Satellite Operators’ Ecosystem and the Launch Providers’ Ecosystem, in a more direct, transparent, and reliable way.

SERENUM SPACE

SERENUM SPACE is a CubeSat component manufacturer, integrator, and service provider based in the Czech Republic.

serenumspace.com

Lambda-X | Verhaert High-Tech

Lambda-X High-Tech provides state-of-the-art optical technologies and engineering services for customized optical systems.

Redwire Space Europe

Redwire Corporation (NYSE:RDW) is a global space infrastructure and innovation company enabling civil, commercial, and national security programs.

Telespazio

Telespazio works to bring Space closer to Earth, benefitting citizens, institutions and companies in a variety of sectors ranging from design and development of space systems to management of launch services and in orbit satellite control; from Earth observation to integrated satellite communication, navigation and localisation services, and through to scientific programmes.

European Space Operations Centre (ESOC)

Mission control and satellite operations center.

Arkadia Space

Arkadia Space is a Spanish aerospace startup pioneering green propulsion systems for satellites and space vehicles.

GTD

GTD is a high-tech company, committed to the design, integration and operation of complex, mission-critical applications and systems throughout the world.

Officina Stellare SpA

Officina Stellare SpA is an Italian company that designs and manufactures high-precision optical systems and telescopes for ground-based and space-based observation. It supplies optical payloads for satellites, astronomical observatories, and defense applications across the globe.

Open Cosmos

Open Cosmos is a business focused on solving the world's biggest challenges through the delivery of satellite missions and the data of the world they can gather from space.

Sener Aerospace & Defence

Supplier of high performance aerospace systems for Space, Defense and Science for more than 50 years, with high added value technological developments.

OneWeb

LEO broadband satellite constellation, now part of Eutelsat Group.

MakerVerse

MakerVerse is the leading platform for sourcing industrial parts, providing instant access to a vetted supply chain and the full range of manufacturing technologies.

Esrange Space Center

Sounding rocket and balloon launch center in Sweden.

Rocketplane Global Europe

European branch of spaceplane project focused on suborbital access.

Fugro NV

Fugro NV is a Dutch multinational company that specializes in geo-data collection and analysis for infrastructure, natural resources, and the environment. In the aerospace and satellite domains, Fugro offers remote sensing, satellite positioning, and Earth observation services that support environmental monitoring, defense, and marine operations.

European Centre for Space Applications and Telecommunications (ECSAT)

Center for telecom and integrated applications.

Surrey Satellite Technology Ltd (SSTL)

Surrey Satellite Technology Limited (SSTL) is at the forefront of space innovation delivering customisable complete mission solutions for Earth observation, science, communications, navigation, in-orbit debris removal and servicing and exploration beyond Earth infrastructure.

sstl.co.uk

GMV

Leading provider of satellite control systems and mission software across Europe.

Eycore

Eycore is a deep-tech space company, headquartered in Warsaw, Poland, creating advanced synthetic aperture radar (SAR) payloads and SAR satellites for government and private sector clients who have a desire to own sovereign space assets and Earth observation (EO) capabilities.

eycore.com

NewOrbit Space

NewOrbit develops satellites to enable missions to the most beneficial orbits – Ultra Low Earth Orbits (180-220 km).

neworbit.space

OHB SE

OHB SE is a leading European aerospace and technology group headquartered in Germany. It provides satellites, space systems, and related technologies for Earth observation, navigation, scientific missions, and defense. OHB is a major ESA contractor involved in the Galileo navigation system and Copernicus program.

Surrey Space Centre

Academic research centre focused on space engineering and satellite technologies.

Kleos Space SA

Kleos Space SA is a Luxembourg-based space-powered RF reconnaissance company. It provides global intelligence and geolocation data services by detecting radio frequency transmissions from space, primarily for defense, maritime, and security applications.

Nordic Semiconductor

Nordic Semiconductor is a Norwegian fabless semiconductor company known for its low-power wireless communication solutions. Its chips are widely used in IoT and satellite-linked devices, including aerospace applications requiring remote telemetry and data relays.

Nammo

Leading propulsion provider with a growing focus on space applications.

Safran SA

Safran SA is a major French multinational specialized in aircraft engines, aerospace systems, and defense. Through Safran Space, it contributes to launch vehicle propulsion (Ariane), optical instruments for satellites, and in-orbit servicing technologies.

Soditech SA

Soditech SA is a French engineering company that develops mechanical and thermal subsystems for space missions. It collaborates with ESA and CNES to deliver satellite structures, thermal controls, and space instrumentation.

CHEMRING GROUP PLC

Chemring Group PLC is a UK-based global defense technology company that develops and manufactures advanced expendable countermeasures, sensors, and energetic materials. In the aerospace and space sectors, it provides propulsion and safety systems, including satellite and launch vehicle separation systems, pyrotechnics, and space-qualified actuators.

Ovzon AB (publ)

Ovzon AB is a Swedish provider of mobile broadband satellite communication services. They develop high-performance terminals and operate high-throughput geostationary satellite systems, serving defense, emergency response, and broadcast sectors.

Actia Group SA

Actia Group SA is a French multinational company that designs and manufactures electronic systems for vehicles and telecommunication applications. While traditionally focused on automotive diagnostics, fleet management, and infotainment, Actia has expanded into aerospace electronics, providing key components for satellite communications, avionics, and space systems.

European Data Relay System (EDRS)

Data relay system enabling high-speed satellite communication.

Hispansion

Hispansion is at the forefront of space exploration technology, dedicated to the production and sale of lunar regolith simulants.

hispansion.io

Indra Sistemas SA

Indra Sistemas SA is a leading Spanish technology and consulting company, providing systems for defense, traffic management, and aerospace. In the space sector, Indra contributes to satellite ground stations, navigation systems, and space surveillance, playing a key role in Spain’s collaboration with ESA and international missions.

Ascend Beyond Space

The company offers the first complete and accessible ecosystem of compatible and complementary equipment designed for this purpose, providing a sustainable solution to the growing challenge of space debris.

LOFITH Composites

LOFITH Composites is a technology-driven company specializing in the development and manufacturing of long-fiber reinforced thermoplastic (LFT) composites and unidirectional (UD) tapes.

SABCA

SABCA is one of the main aerospace companies in Belgium. Founded in 1920, it has built an extensive and varied know-how based on its 90+ years experience in designing, building and upgrading large and complex elements for aircraft and space launchers.

sabca.be

European Space Research and Technology Centre (ESTEC)

ESA's technical center for spacecraft and technology development.

RUAG Space

Supplier of satellite structures, electronics, and launch adapters in Europe.

EnduroSat

EnduroSat is a space infrastructure builder that engineers, builds, and operates exceptional satellites. The company streamlines space missions in LEO and beyond, handling every step from mission design to launch and operations.

Way4Space

Innovation center dedicated to creating and transforming groundbreaking ideas in the space sector.

Antwerp Space

Antwerp Space is a leading company in Belgium, active in the field of satellite communications. It is part of OHB SE, a European Space and Technology group that currently employs over 3000 people.

Spaceline Labs

Spaceline Labs is revolutionizing planetary observation with a commitment to delivering the highest resolution data. Their satellites are based in the Stratosphere, providing an unmatched mix between high quality, coverage and duration. At Spaceline Labs, remote sensing does not have to be a compromise.

SPIRENT COMMUNICATIONS PLC

Spirent Communications PLC is a UK-based telecommunications testing company. It provides GNSS testing and simulation solutions widely used in aerospace, navigation systems, and satellite communications testing for critical space applications.

NoveSpace

Novespace, subsidiary of the French Space Agency (CNES), owns and operates the Airbus A310 ZERO-G, the largest parabolic flight aircraft in the world.

AAC Clyde Space AB

AAC Clyde Space AB is a Sweden-based company that provides advanced small satellite solutions for missions related to Earth observation, communications, weather, and scientific research. They offer turnkey services from satellite manufacturing to in-orbit data delivery, helping commercial, government, and academic customers access timely and reliable information from space. Known for their modular designs, AAC Clyde Space supports NewSpace missions globally.

Space Cargo Unlimited

Space Cargo Unlimited is a Luxembourg-based space biotech company focused on conducting research in microgravity to develop innovative solutions for Earth.

Comat

Provider of mechanical subsystems for satellites and ISS experiments.

Flyability

Flyability develops drones designed for use in confined and hazardous environments, with applications in space operations. Its main product, the Elios 3 drone, features technologies such as LiDAR, thermal imaging, and radiation sensors, facilitating detailed inspections of spacecraft, orbital infrastructure, and extraterrestrial habitats.

SES SA

SES SA is one of the world’s largest satellite operators, headquartered in Luxembourg. It operates a fleet of GEO and MEO satellites providing video broadcasting, broadband, and secure communications services to clients across the globe. It is a major player in the development of global space infrastructure.

REA Space

REA Space is developing the most innovative spacesuit ever built. EMSi is the first bionic suit designed for astronaut needs, that fights the serious problem of muscle and skeletal mass loss caused by micro-gravity.

Sfera Technologies

Help clients build competitive geospatial products by making satellite imaging smooth and efficient

Rovsing A/S

Rovsing A/S is a Danish company specializing in electrical ground support equipment (EGSE) and software for spacecraft testing. They provide hardware and software solutions to test satellite subsystems for ESA and other major aerospace clients.

LusoSpace

LusoSpace is a pioneering engineering company specializing in designing, developing, integrating and testing advanced technological systems.

Hensoldt AG

Hensoldt AG is a German defense and security sensor solutions provider, specializing in radar, optoelectronics, and electronic warfare systems. Its technology is critical to military aviation, space surveillance, and satellite payloads. The company also supports space situational awareness through advanced sensor networks and data analytics.

European Space Tracking Network (ESTRACK)

Network of satellite tracking ground stations.

Safran

Safran is an international high-technology group, operating in the aviation (propulsion, equipment and interiors), defense and space markets.

safran-group.com

FOSSA Systems

Thales Alenia Space

One of Europe’s largest satellite manufacturers and deep space mission partners.

MEGGITT PLC

Meggitt PLC, a UK-based engineering company, designs and manufactures advanced components and sub-systems for aerospace, defense, and energy markets. Its sensors, thermal management, and braking systems are used in commercial aircraft, space vehicles, and military platforms.

Initium Space

Initium Space has extensive knowledge in areas like space technology development (thermal hardware, mechanical hardware, structures, materials, additive manufacturing, etc.), project management and implementation, documentation and space product assurance.

Space Forge

Space Forge is a space technology company focused on in-space manufacturing, utilizing the microgravity environment to produce materials that are difficult or impossible to create on Earth.

In-Space Missions Limited

Operate at the cutting edge of digital innovation and at the heart of organisations that keep vital infrastructure running, national security protected and armed forces prepared.

baesystems.com

Infineon Technologies AG

Infineon Technologies AG is a major German semiconductor manufacturer, producing power electronics, sensors, and microcontrollers widely used in automotive, industrial, and aerospace systems. Its components are embedded in satellites, avionics, and space communications, enabling mission-critical functionality and energy efficiency.

ASML Holding

ASML Holding N.V. is a Dutch multinational company and a key supplier to the global semiconductor industry, specializing in the development and production of photolithography equipment used in the manufacturing of integrated circuits. Its extreme ultraviolet (EUV) lithography technology is critical to producing smaller, faster, and more power-efficient chips. ASML's innovations underpin nearly every modern computing device, from smartphones to data centers.

SMITHS GROUP PLC

Smiths Group PLC is a British engineering company whose technologies support aerospace, defense, and security sectors. Through its division Smiths Interconnect, it provides electronic components and systems for space applications, including RF/microwave technologies and connectors.

Air Liquide SA

Air Liquide SA is a French multinational company that supplies industrial gases and services to various sectors including aerospace. It provides cryogenic and pressurization systems used in rocket propulsion and space exploration. Air Liquide has contributed to Ariane launchers and collaborates closely with CNES and ESA on life support and fuel systems.

Eutelsat Group

Eutelsat Group is a global leader in satellite communications, delivering connectivity and broadcast services worldwide.

CS Group SA

CS Group SA is a French engineering firm specializing in mission-critical systems for defense, space, aeronautics, and cybersecurity. In the space industry, CS Group supports satellite operations, ground control systems, and space surveillance, and has long-standing collaborations with ESA and CNES.