Today and the future

STI portfolio with 4 pillars

Solar Arrays
STI is leading supplier for constellations and a recognised supplier for EO and science.

Optical Instruments
STI is European leader in laser interferometry with our roles in GRACE-C and NGGM and leader of a consortium to develop the Galileo Iodine Clock under ESA contract. 
SpaceTech and ESA signed the contract for the LISA Laser System.

Satellite Electronics
STI as the responsibility for units on Copernicus and Galileo.

Systems and Components
STI has the capabilities to design and implement small space systems. SpaceTech is an established supplier for satellite components like the CESS or mechanisms of all kinds.

The SpaceTech turnover is healthy and we have a lot of hardware in space. Mostly thanks to the constellation programmes.

What comes next?
New facilities are going to be built and opened in 2028. SpaceTech is in the lucky position to have full order books and we can rely on the innovative potential of our employees.

Employees: 250 (including CarboSpaceTech)