- Ireland had 116 companies engaging with ESA.
- The sector recorded €24m in ESA contracts
- Strengths include composites, photonics, sensors, software and RF/mmWave.
- Indigenous firms include ÉireComposites, MBRYONICS, InnaLabs and CAPTEC.
- Foreign firms with Irish operations include Viasat, Nammo and onsemi.
Like a parody of Oscar Wilde, the industry in the gutter looked at the stars and eventually reached them. Ireland’s space industry has grown significantlu, (to 116 companies engaging with ESA by end-2024, with strengths in composites, photonics/optics, sensors, software, RF/mmWave, and coatings.
Ireland’s space industry has expanded to 116 companies engaging with ESA by end-2024. The sector recorded €24m in ESA contracts in 2024. Companies support upstream hardware and downstream applications.
Indigenous firms include ÉireComposites in Galway, which designs carbon-fibre structures for satellites. MBRYONICS in Galway develops optical satellite communications terminals. InnaLabs in Dublin develops inertial sensors used on ESA missions including Hera. CAPTEC in Malahide provides spacecraft software and verification. Farran Technology in Cork makes millimetre-wave components.
Many collaborate with ESA and support both upstream (hardware/systems) and downstream applications. As well as major FDI initiatives such as Curtiss Wright (name evolved from the inventor of the aircraft), Microsemi and Nammo (Nordic Ammunition Company) the core Irish-controlled indigenous companies include:
- ÉireComposites (Galway): Designs and manufactures advanced carbon-fibre composite structures for satellites and space hardware. Notable work includes stray-light baffles for ESA’s Altius Earth-observation mission and structural components for the LISA gravitational-wave mission (with ATG).
- MBRYONICS (Galway, expanding to Shannon): Leader in photonic/optical satellite communications (“internet in space”). Develops StarCom optical terminals, free-space optical links, and related systems for LEO/MEO/GEO and beyond; scaling manufacturing significantly.
- InnaLabs / Innalabs (Dublin/Blanchardstown): Develops high-performance inertial sensors — Coriolis vibratory gyroscopes and quartz accelerometers — plus navigation systems (e.g. ARIETIS-NS). Used on ESA missions including Hera (asteroid defence), Ramses, and commercial satellites.
- CAPTEC (Malahide/Dublin): Specialises in spacecraft software, independent verification & validation, and control systems. Long heritage on missions such as Solar Orbiter, SOHO, XMM-Newton, and Rosetta.
- Farran Technology (Cork): Designs and manufactures millimetre-wave (mmWave) components, systems, and test solutions (up to 500 GHz) for space, satellite communications, Earth observation, and related RF applications.
- ENBIO: Develops specialised surface coatings/treatments (e.g. SolarBlack) for thermal and radiation protection in space; flown on Solar Orbiter and other missions.
- Skytek: Provides software and systems for space operations, including technology used on the International Space Station, plus Earth-observation applications for disaster response and related services.
- Eblana Photonics: Develops advanced laser and photonic components relevant to space communications and sensing.
- Pilot Photonics (or related photonics players): Focuses on photonic integrated circuits and optical technologies with space applications.
- TechWorks Marine: Specialises in marine and environmental monitoring systems that often incorporate Earth-observation/satellite data.
- Arralis: Developed RF and mmWave components for space and satellite communications, many now integrated or evolved under larger groups..
- Varadis: Radiation-hardened sensors and related electronics for space environments.
- Ubotica: AI/edge-computing solutions for onboard satellite processing and Earth observation (e.g. CogniSAT series).
Other notable Irish or Ireland-based players from the list
- Cortona3D, FibrePulse, Ammelon / Ammeon, KLAS Telecom, Flightman, Daysha, Airtel ATN, Parameter Space, Danalto, ProvEye, Lios, Firmwave, Ubotica (already noted), Geotec, Safecility, Taoglas, and similar: These are typically software, IoT, antenna, simulation, or specialised tech firms with space-adjacent or ESA-supported projects, earth observation data analytics, communications, sensors, etc.
- TisaLabs, BlueBridge, Woodco, Mandac, Radisens / Kadisens, PixQuanta, Zelinda, Xerotech, etc.: Niche or emerging players in sensors, materials, software, or related deep-tech with reported space activity.
FDI / multinational operations with Irish presence:
- Viasat: Software and satellite communications centre of excellence in Dublin.
- Nammo: Rocket/motor components (Irish operations supported Ariane programmes).
- onsemi / ON Semiconductor (includes former sensL silicon photomultiplier tech): Sensors and electronics.
- Analog Devices, Intel/Movidius, Curtiss-Wright, Microsemi/Microchip, Xilinx/AMD, ATG Europe (collaborates with Irish firms), Measurement Specialties-related, and others: Provide electronics, sensors, or subsystems with space applications from Irish facilities.
- Tyndall (research institute): Photonics, electronics, and materials R&D supporting the sector.
- Agencies / programmes / supporting entities (not companies: EUSPA, Horizon Europe, EUMETSAT, ESA-related programmes, CAMEO, EARTH, NSSPI, etc., are funding or coordination bodies rather than commercial companies. Research centres and incubators (e.g. linked to Tyndall or ESA BIC Ireland) also play enabling roles.
Ireland’s sector is collaborative and export-oriented, with strong ESA engagement (a record €24 m in contracts in 2024). Many firms leverage dual-use technologies from medtech, photonics, and software strengths.
