Stakeholders from across Europe came together in Paris on 14 October for the inauguration of the ISAM Club, where ESA presented its ambition to accelerate the deployment of a coordinated, competitive and commercially viable European in-space ecosystem.
Hosted by the co-chairs of ESA ISAM Working Group – Agata Jozwicka-Perlant, Future Space Transportation System Manager, and Tiago Soares, Head of the Clean Space & Circular Economy Office at ESA, the event brought together industry representatives, operators, investors, national space agencies and Member State representatives, research organisations and other stakeholders, both in Paris and online.
‘ISAM is shaping the way we conceive future missions and enable the future of space activities’ said Mr Soares in his opening remarks. “ESA’s collaborative approach will allow European to shape and benefit from the new commercial markets that are emerging.’
A unified approach to Europe’s in-space ecosystem
In-Space Servicing, Assembly and Manufacturing (ISAM) encompasses a broad range of capabilities that could transform the way Europe operates in space, from satellite life extension, repair and refuelling to orbital logistics, large-scale assembly and manufacturing.
“Teams across ESA have been developing these capabilities for some time” said Agata Jozwicka-Perlant. “The ESA ISAM Working Group now brings this work together across Directorates, coordinating a common vision, strategy and technology roadmaps, while connecting use cases across different application domains.”This ambition also extends beyond ESA. Cooperation with the European Commission is supporting a wider European approach to in-space operations and services, including coordinated roadmaps and the development of the future European in-space service infrastructure. In a joint declaration in June this year, the EC and ESA declared their intention to cooperate closely on the development and maturation of key technologies and mission concepts for In-Space Operations and Services facilitating the deployment of the EU’s In-Space Operations & Services 4 Infrastructure (ISOS4I) pilot mission by 2030.
From enabling capabilities to viable markets
Developing technical capabilities is only part of the challenge. Building a sustainable orbital economy also requires understanding who the customers are, what they need and under which conditions new services can become commercially viable.
Through its work on use-case mapping and market assessment, ESA is therefore connecting technical development with customer demand, investment opportunities and credible commercial cases.
“All actors must be engaged,” said Sebastien Meranta, Strategic Initiatives Manager at ESA. “We have to extend our focus beyond the space sector to provide opportunities to collaborate to provide solutions to critical challenges facing Europe.”
The Club will support this process by connecting priority use cases with potential customers and identifying the technical, commercial and institutional barriers that need to be overcome to bring new services to market.
Interoperability: enabling an open orbital economy
Interoperability is another central pillar of this emerging ecosystem. Future spacecraft will need shared capabilities and interfaces for rendezvous, docking, power and data transfer, refilling and other servicing operations
The objective is to enable an open in-space infrastructure where different European stakeholders can operate and provide services, rather than creating a closed ecosystem dominated by a single solution. Passive interfaces should be open and interoperable, while leaving service providers room to innovate and compete.
“The in-space economy is rising, through converging trends of dynamic orbital operations for geostrategic assets, autonomous capabilities for exploration and science, assembling of large in-space infrastructures… All these fields will be enabled by shared capabilities and interfaces for Europe,” said Yann Tincelin, In-Space Proof-of-Concepts (InSPoC) Manager at ESA.
“Interoperability and modularity frameworks for spacecraft interactions will enable an open in-space infrastructure for European stakeholders to operate and provide services in the orbital economy.”
As summarised during the inauguration: “Collaborate on the ecosystem. Then compete on the market.”
The ISAM Club: from coordination to action
Building on the work of the ESA Working Group, the newly inaugurated Club opens this collaboration to the wider European community.
Its ambition is to become a one-stop shop for Europe’s end-to-end in-space ecosystem, bringing together operators, integrators, service providers, technology suppliers, investors, research organisations, national space agencies and Member States representatives. The initiative will help align roadmaps, connect capabilities with needs and investment opportunities, develop high-value use cases and sustainable business models, and foster partnerships and interoperability.
The first Club chapters will focus on use-case mapping and market shaping, as well as Spacecraft Servicing Interfaces, with further areas of collaboration expected to develop alongside the community.
Participants in these chapters will, for example, have opportunities to help to define and validate ISAM use-cases and derive the respective user needs, identify synergies and contribute to the future interoperability framework, connect with partners across the ecosystem, access shared interoperability guidance and open interface requirements, and participate in upcoming workshops and working groups.
Join the clubThe inauguration marks the starting point for continued collaboration. Upcoming activities include innovation sprints on in-space use cases, a joint ESA–European Commission workshop on Spacecraft Servicing Interfaces, an InSPoC-4 hackathon on in-space logistics and further European community workshops.
By connecting user needs, technologies, commercial opportunities and interoperable solutions, the ISAM Club aims to turn Europe’s growing in-space capabilities into a coordinated and competitive ecosystem.