Thales Alenia Space to develop the space segment of the Moonlight system led by Telespazio

12 March 2025

Moonlight is the European Space Agency's (ESA) program to create a satellite constellation in lunar orbit for advanced communications and navigation services. Telespazio and Thales Alenia Space will design and develop the Navigation System and satellite navigation infrastructure. Telespazio is prime contractor for the Moonlight Program, having previously signed a EUR 123 million contract with ESA to implement the design phase of the infrastructure.

Thales Alenia Space, a joint venture between Thales (67%) and Leonardo (33%), has signed a contract with Telespazio, a joint venture between Leonardo (67%) and Thales (33%) to design and develop the space segment of the Navigation System and satellite navigation infrastructure for ESA’s Moonlight Lunar Communications and Navigation Services (LCNS) program.

Moonlight is an ESA program led by Telespazio to create a satellite constellation orbiting the Moon and designed to provide advanced communication and navigation services.

The program will allow precise and autonomous moon landings as well as surface mobility, while facilitating high-speed, low-latency communication and data transfer between Earth and the Moon. This infrastructure is paramount to mankind's long-term return and presence on the Moon, also improving efficiency and significantly reducing operational and usage costs.

On October 15, 2024, Telespazio signed a contract with ESA to guide and develop the LCNS program. This project involves an industrial consortium of specialized companies, with Telespazio serving as the prime contractor and responsible for the overall system. Within the framework of the consortium, Thales Alenia Space is responsible for the design and development of the LCNS Navigation System and of the satellite navigation infrastructure.

Specifically, in collaboration with a network of Italian and international companies and universities, Thales Alenia Space will be responsible for the design, development and deployment of four lunar elliptical orbit navigation satellites. Additionally, the company will develop key elements of the Earth mission segment and oversee the complete testing and validation of the first satellite navigation system orbiting the Moon.

“We are extremely proud to be key in pillar in Moonlight program, providing the navigation system and infrastructure that will orbit around the Moon. The partnership with Telespazio, in line with the Space Alliance’s objectives, will ensure the development of a complete turnkey solution for the European Space Agency. Thales Alenia Space is the ideal partner for such an ambitious program leveraging both the expertise developed in Satellite Navigation systems and infrastructures as illustrated through major projects such as Galileo, and leveraging the experience acquired in the field of Space Exploration and orbital infrastructures”.

Giampiero Di Paolo, Deputy CEO and Senior Vice President, Observation, Exploration and Navigation at Thales Alenia Space.

“This contract represents another step forward in the solid collaboration between Telespazio and Thales Alenia Space within the Space Alliance, confirming the strategic value of this partnership in the field of space infrastructure. Together, we are providing ESA with a complete and innovative solution for lunar navigation, combining Telespazio’s expertise in managing and integrating large-scale space programs with the engineering excellence of Thales Alenia Space. The Moonlight program, confirming Italy’s leadership in space exploration, is a unique opportunity to strengthen Europe’s role in space exploration and enable future lunar missions with advanced and reliable technologies.”

Gabriele Pieralli, CEO of Telespazio.

Other News & Stories

26.01.2026
Leonardo and Telespazio at the 18th European Space Conference

Leonardo and Telespazio will once again take part in the 18th edition of the European Space Conference, scheduled to take place in Brussels on 27–28 January, together with e-GEOS.

19.01.2026
First look at Earth from the COSMO-SkyMed FM3 satellite

Just days after launch, the first images are received from the third satellite of the second generation of the Earth Observation programme promoted by the Italian Space Agency and the Ministry of Defence, involving national industry with Leonardo, Thales Alenia Space, Telespazio and e-GEO

17.12.2025
Two New Galileo Satellites Successfully Launched

Two new first-generation Galileo satellites, numbers 33 and 34, were successfully launched today aboard an Ariane 6 launcher at 06:01 (CET) Italian time from Europe’s Spaceport in Kourou, French Guiana. Galileo is Europe’s global satellite navigation system, developed by the European Union with the technical and industrial support of the European Space Agency (ESA).

16.12.2025
Love Planet Earth 2026: the Calendar by Leonardo, e-GEOS, Telespazio and Med-Or Italian Foundation on agriculture in the Mediterranean

On the occasion of 2025 Italian National Space Day, Leonardo, with e-GEOS (a joint venture 20% owned by the Italian Space Agency and 80% by Telespazio, Leonardo Group) and Telespazio (67% owned by Leonardo and 33% by Thales) present the eighteenth "Love Planet Earth" calendar, representing environmental sustainability through images taken by the COSMO-SkyMed satellites operated by the Italian Space Agency and the Italian Ministry of Defence.

26.01.2026
Leonardo and Telespazio at the 18th European Space Conference

Leonardo and Telespazio will once again take part in the 18th edition of the European Space Conference, scheduled to take place in Brussels on 27–28 January, together with e-GEOS.

19.01.2026
First look at Earth from the COSMO-SkyMed FM3 satellite

Just days after launch, the first images are received from the third satellite of the second generation of the Earth Observation programme promoted by the Italian Space Agency and the Ministry of Defence, involving national industry with Leonardo, Thales Alenia Space, Telespazio and e-GEO

17.12.2025
Two New Galileo Satellites Successfully Launched

Two new first-generation Galileo satellites, numbers 33 and 34, were successfully launched today aboard an Ariane 6 launcher at 06:01 (CET) Italian time from Europe’s Spaceport in Kourou, French Guiana. Galileo is Europe’s global satellite navigation system, developed by the European Union with the technical and industrial support of the European Space Agency (ESA).

16.12.2025
Love Planet Earth 2026: the Calendar by Leonardo, e-GEOS, Telespazio and Med-Or Italian Foundation on agriculture in the Mediterranean

On the occasion of 2025 Italian National Space Day, Leonardo, with e-GEOS (a joint venture 20% owned by the Italian Space Agency and 80% by Telespazio, Leonardo Group) and Telespazio (67% owned by Leonardo and 33% by Thales) present the eighteenth "Love Planet Earth" calendar, representing environmental sustainability through images taken by the COSMO-SkyMed satellites operated by the Italian Space Agency and the Italian Ministry of Defence.