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SENER Aeroespacial

ES

SENER Aeroespacial is a leading supplier of high-performance aerospace systems for space, defense, and science, with over 50 years of experience. They provide electromechanical components and systems, navigation systems (GNC/AOCS), communications, astronomy, and optics systems for satellites and space vehicles. The company partners with major space agencies like NASA, ESA, and JAXA, as well as leading manufacturers in the international communications satellite market and the European Southern Observatory. SENER Aeroespacial is also involved in developing innovative solutions such as autonomous flight termination systems and deorbiting devices.

commercial
Tres Cantos, Madrid, Spain
www.aerospace.sener
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All verified mentions of this organization in source documents.

Sener has designed, manufactured, and tested over a hundred complete chains for both the active transmission and reception antennas in the X-band.

CapabilityValue 4.0Oct 21, 2025Sener pone su sello en el lanzamiento del satélite español de comunicaciones seguras SpainSat NG II

The Sener team in Spain is developing the GFAD (Grid Fin Actuation Device), which transmits movement to the GFAM developed in Poland.

CapabilityRelationshipsValue 4.0Sep 12, 2025Sener consigue un contrato para el demostrador europeo de cohete reutilizable

The Sener engineering team in Poland is responsible for the design and production of two essential components for the grid fin system in the Themis program.

CapabilityGeneralValue 3.5Sep 12, 2025Sener consigue un contrato para el demostrador europeo de cohete reutilizable

The two components designed by Sener are the GFAM (Grid Fin Actuation Mechanism) and the LLD-D (Latch Locking Device – Deployed).

CapabilityValue 3.0Sep 12, 2025Sener consigue un contrato para el demostrador europeo de cohete reutilizable

Sener has secured a contract in the Themis program commissioned by the European Space Agency (ESA) in collaboration with ArianeGroup.

RelationshipsValue 4.0Sep 12, 2025Sener consigue un contrato para el demostrador europeo de cohete reutilizable

Redwire has collaborated with the Spanish firm Sener on the development of the European pioneering mission Proba-3.

RelationshipsPlanValue 4.0Sep 1, 2025¿Son los experimentos en el espacio más valiosos que los que se realizan en la Tierra?

The licensing agreement allows Persei Space to use, modify, manufacture, and sell space debris deorbiting equipment based on results achieved by Sener in the E.T.PACK-F project.

RelationshipsLegalCapabilityValue 4.6Aug 29, 2025La start-up española Persei lanzará al espacio en 2026 su solución E.T. Pack para el desorbitado de satélites

In May 2023, Persei Space and Sener signed a technology licensing agreement for the use of electrodynamic tethers applied to space debris deorbiting.

RelationshipsGeneralValue 4.0Aug 29, 2025La start-up española Persei lanzará al espacio en 2026 su solución E.T. Pack para el desorbitado de satélites

Redwire is responsible for spacecraft integration, testing, and providing the onboard computer for Proba-3 under a contract with Sener.

RelationshipsCapabilityValue 4.2Nov 27, 2024Media Advisory: Redwire and Sener Announce Livestream Event for World’s First Double-Satellite Mission to Study the Sun

Sener has been chosen by the European Space Agency and Airbus UK to carry out the design and prototyping of a critical payload element for the TRUTHS mission.

RelationshipsCapabilityPlanValue 4.3Feb 15, 2024Sener Selected by ESA and Airbus UK to Design Critical Payload Elements for TRUTHS Mission

Sener signed a contract with OHB Italia, which leads the Comet Interceptor mission and the production of its spacecraft.

RelationshipsValue 4.0Nov 27, 2023Sener to Lead the Design and Manufacture of Space Capsule for Comet Interceptor Mission

Sener signed a contract with OHB Italia, which leads the Comet Interceptor mission and the production of its spacecraft.

RelationshipsValue 4.4Nov 26, 2023Sener to lead the design + manufacture of the space capsule set to visit a pristine comet

Sener led the industrial team that completed the environmental testing campaign of the two Proba-3 satellites at IABG facilities in Ottobrunn, Germany.

CapabilityValue 4.0Oct 17, 2023ESA’s Proba-3 Mission Led by Sener Reaches the Final Test Phase Before Launch

Sener led an industrial team for Proba-3 that includes Redwire Space, Airbus Defence and Space in Spain, GMV Space and Defence, and Spacebel.

GovernanceRelationshipsValue 3.0Oct 17, 2023ESA’s Proba-3 mission, led by Sener, enters the last test phase prior to launch

The Sener-led industrial team for Proba-3 includes Redwire Space, Airbus Defence and Space in Spain, GMV Space and Defence, and Spacebel.

RelationshipsValue 4.0Oct 17, 2023ESA’s Proba-3 Mission Led by Sener Reaches the Final Test Phase Before Launch

After completing platform validation, the Proba-3 industrial team led by Sener is focusing on flight software functional testing on the satellites and completing operational preparations using ground segment tools.

PlanCapabilityValue 3.4Oct 17, 2023ESA’s Proba-3 mission, led by Sener, enters the last test phase prior to launch

Sener will provide its technical capabilities and the technical capabilities of its partners to the consortium effort to develop future reusable European launch systems.

CapabilityRelationshipsPlanValue 3.4Jun 22, 2023ESA Entrusts a Consortium Led by Sener to Conduct Feasibility Study of Future European Reusable Launchers

Sener Aerospace and Defense designed, manufactured, verified, and integrated the magnetometer boom for the JUICE mission.

CapabilityRelationshipsValue 4.5Apr 12, 2023Sener makes a big boom for the JUICE satellite and three other components

Sener Aerospace and Defense also provided mechanical ground support equipment (MGSE) for the JUICE mission.

CapabilityRelationshipsValue 4.0Apr 12, 2023Sener makes a big boom for the JUICE satellite and three other components

Sener Aerospace is involved in the JANUS instrument, a high-resolution multi-spectral camera researching Jupiter's atmosphere and icy moons.

CapabilityRelationshipsValue 4.0Apr 12, 2023Sener makes a big boom for the JUICE satellite and three other components
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