Swiss Startups All startups Biotech Cleantech Engineering Fintech Medtech Software 534 startups found Oxyle AG Transforming waste streams into valuable circular feedstock. Cleantech 2020 Schlieren Learn more L.E.S.S. SA Nano active fiber lighting systems Cleantech 2012 Renens Learn more Rematter AG Circular, low-carbon, price-competitive earth-timber slabs. Cleantech 2022 Rotkreuz Learn more Medici Engineering GmbH Innovative energy solutions Cleantech 2011 Laufenburg Learn more Qaptis Sàrl CO2 Capture Technology for hard-to-decarbonize sectors Cleantech 2021 Sion Learn more SurroundPower GmbH Adaptive power distribution solutions for residential use. Engineering Cleantech 2024 St. Gallen Learn more GRZ Technologies AG Metal hydride hydrogen storage solution Cleantech 2017 Avenches Learn more Wegaw SA Geospatial tech & AI for water & hydropower forecasting Cleantech 2016 Trelex Learn more SynSense AG Ultra-low-power Brain-inspired AI processors Engineering Cleantech 2017 Zurich Learn more AIR-ION TECHNOLOGIES SA Innovative Aeronautics Zero-Carbon Flying Solutions Software Cleantech 2014 Lugano Learn more Swiss Silicon Solutions A legacy of innovation, quality and service Engineering Cleantech 2018 Steinhausen, Zug Learn more Fluxim AG Semiconducting thin film optics simulation software Cleantech 2007 Winterthur Learn more Load More Latest articles Image Engineering January 16th, 2026 A biodegradable sensor for sensitive shipments Swiss researchers have developed a smart sensor that monitors temperature and humidity during the transportation of sensitive g... Image medtech January 6th, 2026 Sensors beneath the mattress shed light on sleep Today’s sleep diagnostics are complex and often unrepresentative of real-life sleep conditions. The Swiss health start-up Undae... Image Engineering December 19th, 2025 Electric power comes to heavy construction vehicles Electromobility has become part of everyday life on the roads. On construction sites, however, diesel-powered machines still do... See all news
Oxyle AG Transforming waste streams into valuable circular feedstock. Cleantech 2020 Schlieren Learn more
Rematter AG Circular, low-carbon, price-competitive earth-timber slabs. Cleantech 2022 Rotkreuz Learn more
SurroundPower GmbH Adaptive power distribution solutions for residential use. Engineering Cleantech 2024 St. Gallen Learn more
SynSense AG Ultra-low-power Brain-inspired AI processors Engineering Cleantech 2017 Zurich Learn more
AIR-ION TECHNOLOGIES SA Innovative Aeronautics Zero-Carbon Flying Solutions Software Cleantech 2014 Lugano Learn more
Swiss Silicon Solutions A legacy of innovation, quality and service Engineering Cleantech 2018 Steinhausen, Zug Learn more
Image Engineering January 16th, 2026 A biodegradable sensor for sensitive shipments Swiss researchers have developed a smart sensor that monitors temperature and humidity during the transportation of sensitive g...
Image medtech January 6th, 2026 Sensors beneath the mattress shed light on sleep Today’s sleep diagnostics are complex and often unrepresentative of real-life sleep conditions. The Swiss health start-up Undae...
Image Engineering December 19th, 2025 Electric power comes to heavy construction vehicles Electromobility has become part of everyday life on the roads. On construction sites, however, diesel-powered machines still do...
