Top Satellite Startups in Switzerland 2026

PAVE Space provides in-space logistics and propulsion systems for orbital operations using satellite technology and space data. The Villeneuve-based startup raised $40M in seed funding led by Visionaries Club and Creandum in 2026, and secured the PERL 2026 Trophy alongside an ESA Memorandum of Understanding.

Sources: ESA Space Solutions / ESA BIC

EH Group Engineering develops compact hydrogen fuel cell stacks and systems for marine, aviation, and stationary power applications including space. The Nyon company, founded in 2017, raised Series A funding led by Safran Group and holds ESA BIC alumni status.

Sources: ESA Space Solutions / ESA BIC

Involi operates a real-time air traffic surveillance platform and receiver network for drone operations and airspace management from Lausanne. The company participates in multiple EU-funded projects and was selected as one of five finalists in the GENIUS NY business accelerator in 2024.

Sources: EU CORDIS research projects, ESA Space Solutions / ESA BIC

Klepsydra Technologies provides edge AI software frameworks for space, robotics, and aerospace applications with ESA qualification capabilities. The Zug-based company was awarded the Horizon Europe NeAIxt project and announced a strategic partnership with BrainChip in 2026 for heterogeneous AI runtime delivery.

Sources: EU CORDIS research projects, ESA Space Solutions / ESA BIC

Menhir Photonics manufactures ultrafast femtosecond laser systems for timing, quantum technology, and microwave generation in earth and space applications. The Dübendorf company, founded in 2018, unveiled a new facility for mass production in 2025 and secured a NASA contract for laser systems.

Sources: ESA Space Solutions / ESA BIC

Onocoy operates a decentralized GNSS correction data network using blockchain technology for high-precision positioning. The company secured $940,000 in strategic funding from Ryze Labs and the European Space Agency in 2024, and won the TOP 100 Public Award in Engineering at the Swiss Startup Awards.

Sources: ESA Space Solutions / ESA BIC

Clearspace develops in-orbit servicing capabilities for satellite inspection, life extension, and debris removal missions from Renens. Founded in 2018, the company announced a PRELUDE in-orbit servicing and debris removal mission with ESA in 2026 and completed Phase 2 of the CLEAR mission.

Sources: EU CORDIS research projects, ESA Space Solutions / ESA BIC

Diramics manufactures ultra-low-noise pHEMT transistors and amplifiers for space ground stations and satellite communications from Steinhaussen. The company, founded in 2016, received support from Horizon 2020, ESA BIC Switzerland, and ETH Zurich.

Sources: EU CORDIS research projects, ESA Space Solutions / ESA BIC

NovoViz develops single-photon image sensors and SPAD sensors for high-sensitivity imaging in aerospace and quantum applications. The Neuchâtel company won a Venture Kick award and launched the first SPAD camera into space.

Sources: ESA Space Solutions / ESA BIC

DPhi provides an on-orbit compute platform hosting hardware payloads and software workloads on shared satellites to simplify space access. The company launched Clustergate-1 aboard SpaceX Falcon 9 in 2025 and secured a pre-seed round from QBIT Capital with participation from multiple investors.

Sources: ESA Space Solutions / ESA BIC

Coactum develops satellite positioning and movement solutions for Earth orbit operations and in-space transportation. Located in Bex, the company received ESA BIC Switzerland incubation support to advance high orbit access capabilities.

Sources: ESA Space Solutions / ESA BIC

Saphyrion SaGL designs and manufactures radiation-hardened ASICs and GNSS systems for space applications from Bioggio. The company has received funding through multiple EU research projects including ATOS, GIMS, and SINSIN.

Sources: EU CORDIS research projects

Sarmap develops Earth observation software and services using synthetic aperture radar and optical remote sensing data from Purasca. Founded in 1998, the company has supported SAR data analysis for monitoring surface deformations and infrastructure stability.

Sources: EU CORDIS research projects

Chirp Light manufactures 4D FMCW LIDAR sensor technology for autonomous navigation and docking in extreme lighting conditions. The Thalwil company is a current ESA BIC participant focused on enabling robust autonomous spacecraft approach systems.

Sources: ESA Space Solutions / ESA BIC

Ligentec manufactures photonic integrated circuits for applications including LiDAR, datacom, quantum computing, and space communications from Ecublens. Founded in 2016, the company expanded its integrated photonics collaboration with X-FAB in 2026.

Sources: EU CORDIS research projects, ESA Space Solutions / ESA BIC

Flybotix manufactures inspection drones for confined spaces with extended flight times and AI analytics capabilities. The Switzerland-based company, founded in 2019, raised $10M in a Series A extension round in 2025 to expand drone-based inspection services.

Sources: ESA Space Solutions / ESA BIC

CYSEC provides cybersecurity solutions for satellite systems and confidential computing applications from Lausanne. The company received a seed extension round led by Line Break Capital and a contract award from the French Space Agency in 2025.

Sources: ESA Space Solutions / ESA BIC

NematX manufactures high-precision industrial 3D printers using liquid crystal polymers for aerospace and industrial components. The Zurich company, founded in 2020, secured strategic investment from Japanese partner Polyplastics in 2024.

Sources: ESA Space Solutions / ESA BIC

EM Path provides RF testing solutions for antenna and phased array characterization without requiring bulky anechoic chambers. The Renens company is a current ESA BIC participant accelerating satellite antenna development.

Sources: ESA Space Solutions / ESA BIC

Gamma Remote Sensing develops SAR software and microwave remote sensing instruments for research and commercial applications from Gumligen. Founded in 1995, the company participates in EU research projects including NextGenCarbon.

Sources: EU CORDIS research projects