Space Hardware
Subsegment
Company scale
Structures, materials & manufacturing
1701
4iG Space and Defence Technologies4iG Space and Defence Technologies (4iG SDT) leads the privately financed HUSAT satellite programme, spanning a HUGEO geostationary communications satellite and HULEO low-Earth-orbit Earth-observation constellation. Its Space division covers satellite design, manufacturing and operations.
Hungarian space-and-defence holding company developing, integrating, manufacturing and operating satellite systems and associated ground/data infrastructure.1 · Industry leader02AAC Clyde SpaceProvides small satellite technologies, EPIC spacecraft platforms, components (power systems, solar panels, ADCS), mission services, and space-based data services including Earth observation constellations like VIREON.
Small satellite platform and component manufacturer providing end-to-end satellite missions and data services1 · Industry leader03AerospacelabBelgian satellite manufacturer designing, building, and operating platforms, payloads, and systems for Earth observation, telecommunications, and navigation constellations; serves as Xona's manufacturing partner for Pulsar satellites.
Satellite platform manufacturer and systems integrator1 · Industry leader04AirbusAirbus designs, manufactures and integrates telecommunications, navigation, Earth-observation and exploration spacecraft; provides associated ground systems and imagery services; and participates in European launch-system industrial infrastructure through ArianeGroup.
Integrated space-systems prime contractor, satellite manufacturer, Earth-observation operator, and co-owner of launcher infrastructure businesses.1 · Industry leader05AMCMAMCM designs, manufactures, sells, and services customized metal additive manufacturing systems, including application-specific LPBF platforms built on EOS technology and processes. ([amcm.com](https://amcm.com/company))
Custom metal additive manufacturing OEM and application-specific LPBF systems builder1 · Industry leader06ApexManufactures standardized satellite bus platforms intended to shorten spacecraft lead times.
Productized satellite buses1 · Industry leader07EnduroSatEuropean provider of small satellite platforms, mission services, and constellation solutions.
Small-satellite manufacturer and mission-services provider.1 · Industry leader08EOS GmbH Electro Optical SystemsGerman industrial additive-manufacturing technology company providing metal and polymer 3D-printing systems, materials, software, services, and consulting.
Industrial 3D-printing technology supplier and parent ecosystem for AMCM1 · Industry leader09IHI CorporationJapanese industrial conglomerate active in aerospace, defense, and space systems; partnering with ICEYE to develop and manufacture a SAR Earth observation satellite constellation of up to 24 satellites, including establishment of domestic production facilities in Japan.
Satellite Manufacturer and Aerospace Systems Provider1 · Industry leader10LeoStellaDesigns and manufactures small satellites, including BlackSky constellation spacecraft, from a production facility in Washington.
Small-satellite manufacturing1 · Industry leader11Manufacturing Technology CentreIndependent research and technology organisation based in Coventry, founded in 2010, focused on manufacturing innovation and technology transfer to industry.
UK applied-research and manufacturing-innovation center1 · Industry leader12NvidiaNVIDIA develops accelerated computing platforms including Jetson edge AI modules and Space-1 Vera Rubin for space missions, enabling onboard data processing, autonomy, and orbital AI infrastructure.
Supplier of space-qualified edge AI computing hardware and software platforms for lunar and orbital missions1 · Industry leader13PivdenmashUkrainian aerospace manufacturer producing launch vehicles (e.g., Zenit, Cyclone), spacecraft, rocket engines, and components including turbopumps; supplied early Helix engine parts for RFA.
Manufacturer1 · Industry leader14Sidus Space, Inc.Innovative space and defense technology company that designs, manufactures, launches, and operates satellites, including the LizzieSat platform and constellation; provides Space Infrastructure-as-a-Service with satellite manufacturing, technology integration, AI-driven space-based data solutions, mission operations, and hardware production.
Satellite manufacturer and operator offering vertically integrated Space Infrastructure-as-a-Service1 · Industry leader15Space Machines CompanyAustralian private company developing and operating Optimus orbital servicing vehicles for hosted payloads, orbital transport, proximity operations, satellite inspection, servicing, and space-security missions.
Orbital-servicing, in-space transportation, and spacecraft-manufacturing provider1 · Industry leader16Thales Alenia SpaceEuropean space manufacturer active in telecommunications, navigation, Earth observation, science, exploration and orbital infrastructure.
Satellite, space-infrastructure, exploration-vehicle and payload-system manufacturer and integrator.1 · Industry leader17United Semiconductors LLCIII-V semiconductor substrate foundry producing binary and ternary compounds since 2005; partners on space-based manufacturing of advanced materials and in-space equipment.
Semiconductor substrate foundry and space manufacturing equipment designer1 · Industry leader