MESEO Project was introduced during the Ground System Architectures Workshop (GSAW) in Los Angeles (February 24-27, 2025). Amaya Atencia, Division Head of Mission Data Systems at GMV Space Systems, presented the topic Challenges of the Space Data Digital Economy in the General Sessions, where MESEO was presented as an approach for solutions for the challenges of Ground Segment.

As part of this presentation, the MESEO Project (Multi-Mission Efficient and Secure High Capacity End-to-End Earth Observation) was highlighted as a key initiative aimed at creating a flexible, scalable system for processing massive satellite data. The project tackles critical challenges such as distributed data processing, data sovereignty, interoperability, performance, security, and stakeholder engagement.

MESEO addresses these challenges by ensuring data sovereignty, promoting interoperability through a collaborative ecosystem, and implementing state-of-the-art security protocols to protect data. Its innovative approach enhances the efficiency and security of Earth Observation (EO) data, benefiting industries and society as a whole.

By responding to the growing demands of the space data economy, MESEO improves the scalability and efficiency of data engineering, playing a crucial role in advancing space exploration and technology.

The project is led by GMV Aerospace and Defence SA (Spain), in partnership with Airbus Defence and Space (France), Ubotica Technologies (Italy), Resolvo Srl (Ireland), Satlantis Microsats (Spain), Sistema GmbH (Italy), Universita degli Studi di Ferrara (Italy), Creotech Instruments (Poland), and Sovity GmbH (Germany).

The introduction of MESEO at GSAW 2025 was a key opportunity to highlight the importance of developing advanced space data infrastructures to foster innovation and collaboration across the space sector.