Partnership • August 12, 2025
A landmark agreement with the European Space Agency sets the stage for collaborative research and deployment of orbital logistics solutions across European and international missions.
"This MoU is not a ceremonial gesture — it is an operational commitment to building the infrastructure that will define the next era of human activity in orbit."
— PAVE Space CEO
PAVE Space is proud to announce the signing of a Memorandum of Understanding (MoU) with the European Space Agency (ESA), formalizing a collaboration to advance in-space infrastructure technologies and orbital logistics architectures. The agreement was signed at ESA's ESTEC facility in Noordwijk, the Netherlands, on August 12, 2025, marking a pivotal milestone for the company and for the broader European space sector.
The MoU establishes a framework for joint research, technology demonstration, and knowledge exchange between PAVE Space and ESA's Directorate of Technology, Engineering and Quality (TEC). Under the agreement, both organizations will collaborate on propulsion system qualification, orbital transfer vehicle (OTV) architecture review, and the development of interoperability standards for in-space refueling and cargo exchange.
The partnership spans three primary domains. First, propulsion system testing: PAVE Space will gain access to ESA's propulsion test facilities at ESTEC, enabling higher-fidelity vacuum chamber testing of its thruster modules under conditions that closely replicate the thermal and pressure environment of low Earth orbit.
Second, mission architecture co-design: PAVE Space's engineering team will work alongside ESA mission planners to evaluate how autonomous orbital logistics vehicles can augment existing satellite servicing and constellation management operations. This includes review of PAVE Space's guidance, navigation, and control (GNC) algorithms for proximity operations.
Third, standards development: Both parties will contribute to emerging European and international standards for in-space logistics, including docking interface specifications, propellant transfer protocols, and telemetry data formats — areas where harmonization is critical for multi-operator orbital environments.
For ESA, the partnership represents a targeted engagement with the NewSpace sector as the agency pursues its broader strategy to foster European commercial space capabilities. PAVE Space was selected through ESA's Business Incubation Centre network and has since progressed to this formal institutional relationship — a trajectory that demonstrates the maturity of its technology and the credibility of its team.
For PAVE Space, access to ESA's infrastructure, expertise, and mission heritage accelerates the company's development timeline significantly. The ability to test and validate systems within an established institutional framework reduces technical risk and provides the independent data points that institutional and commercial customers require before committing to operational contracts.
The first joint technical working group meeting is scheduled for September 2025, with initial propulsion test campaigns planned to commence in Q1 2026. PAVE Space will also participate in ESA's Space Transportation Services Forum in October 2025, where both organizations will present the initial findings from their architecture co-design work.
PAVE Space views this collaboration as the beginning of a long-term institutional relationship that will evolve as both organizations advance their respective roles in the emerging in-space economy. We are grateful to ESA for their confidence in our team and our technology, and we are committed to delivering results that justify this partnership.
About ESA: The European Space Agency is Europe's gateway to space. Its mission is to shape the development of Europe's space capability and ensure that investment in space continues to deliver benefits to the citizens of Europe and the world.