Startup Rankings
Top Navigation & GNSS Startups in Switzerland 2026
Last updated · 8 companies · compiled from public data sources
Switzerland hosts eight notable companies working in navigation and GNSS technologies for aerospace applications. These startups span ground-segment operations, satellite communications, and precision positioning systems, with most clustered in the German-speaking regions and Romandy. Five of the eight are ESA BIC alumni or current participants, reflecting strong institutional support for the sector.
The cohort demonstrates diverse funding strategies, from European Space Agency grants and Horizon project contributions to venture capital and token generation events. Recent news highlights active partnerships and technology developments, particularly in autonomous systems, decentralized positioning networks, and advanced sensor technologies for space and air mobility applications.
- 1.
Involi
Lausanne · €2.2M disclosed funding
Involi operates a real-time air traffic surveillance platform and receiver network designed for drone operations and airspace management. The Lausanne-based firm recently partnered with Skyway to advance digital infrastructure for air traffic management, and has secured funding from Venture Kick and strategic investors since 2018.
Sources: EU CORDIS research projects, ESA Space Solutions / ESA BIC
- 2.
Ligentec
Ecublens · founded 2016 · €530k disclosed funding
Ligentec manufactures photonic integrated circuits for applications including LiDAR, datacom, quantum computing, and space communications. Founded in 2016 and based in Ecublens, the company has recently expanded its integrated photonics collaboration and joined the Swiss Quantum Hub, while maintaining multiple EU-funded project engagements.
Sources: EU CORDIS research projects, ESA Space Solutions / ESA BIC
- 3.
Onocoy
€14.8M disclosed funding
Onocoy operates a decentralized GNSS correction data network using blockchain technology to provide high-precision positioning through community-powered reference stations. The company secured substantial funding in mid-2025, including a 2.58 million USD token generation event and 1.5 million USD in non-dilutive grants from the European Space Agency for AI-powered GNSS fraud detection.
Sources: ESA Space Solutions / ESA BIC
- 4.
Chirp Light
Thalwil · €702k disclosed funding
Chirp Light develops 4D FMCW LiDAR sensor technology for autonomous navigation systems, specifically enabling robust approach and docking for spacecraft in extreme lighting conditions. The Thalwil-based company is a current ESA BIC Switzerland participant and has received grant funding through the ESA Business Incubation Centre program.
Sources: ESA Space Solutions / ESA BIC
- 5.
Saphyrion SaGL
Bioggio · €838k disclosed funding
Saphyrion SaGL, based in Bioggio, designs and manufactures radiation-hardened ASICs and GNSS systems for space applications, with additional focus on authentication platforms for secure navigation in urban air mobility. The company has participated in multiple European research projects including ATOS, GIMS, and SINSIN under H2020 funding.
Sources: EU CORDIS research projects
- 6.
Aeds
Martigny Croix · €503k disclosed funding
Aeds is an engineering consulting firm in Martigny Croix specializing in computational fluid dynamics and aerodynamic simulations, with particular focus on magneto-hydrodynamic solutions for spacecraft entry systems and atmospheric reentry challenges. The company has contributed to multiple H2020 research initiatives including SENECA, MEESST, and ARTEM projects.
Sources: EU CORDIS research projects
- 7.
Flybotix
Switzerland · founded 2019 · €82 disclosed funding
Flybotix manufactures inspection drones for confined spaces with extended flight times and AI analytics capabilities, serving both planetary missions and industrial applications. Founded in 2019 and an ESA BIC alumni, the company secured close to 10 million USD in a Series A extension round in September 2025 led by a technology-focused family office.
Sources: ESA Space Solutions / ESA BIC
- 8.
Gamma Remote Sensing Research And Consulting
Gumligen · founded 1995
Gamma Remote Sensing Research and Consulting, established in 1995 and based in Gumligen, develops SAR software and microwave remote sensing instruments for research and commercial applications. The company focuses on biomass mapping and forest management using combined positioning-reflectometry techniques, and participates in current Horizon project initiatives.
Sources: EU CORDIS research projects
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Companies are ranked by a composite score of disclosed funding, programme participation (ESA BIC, EU research projects), cross-source presence, and data recency, all compiled from public sources. If your aerospace startup belongs on this list, sign up and we'll review it for the next update.