Arianespace signed a Memorandum of Understanding with in-orbit servicing firm Infinite Orbits to study future collaboration on multiple direct-to-GEO rideshare missions, the companies revealed in July.
The partnership aims to combine Arianespace's launch vehicles—likely the Ariane 6—with Infinite Orbits' in-space capabilities, potentially allowing multiple satellites to reach geostationary orbit on a single rocket. Direct injection reduces transit time and fuel for payloads.
Service availability is not expected before 2029, the earliest window for any firm commitment. No specific timeline or launch cadence has been disclosed; the MoU covers an exploratory phase without binding orders.
The agreement signals a shift for Arianespace, which has focused on dedicated GEO launches, toward a more flexible rideshare model. Infinite Orbits could provide orbital transfer or servicing that enables cost-sharing among smaller GEO payloads.
Financial terms were not disclosed. The venture may face competition from SpaceX's Transporter series and Blue Origin's New Glenn, both of which already offer or plan rideshare services to various orbits.