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AlphAnemo is an Airborne Wind Energy startup based in Switzerland. With a young, dynamic team, the company aims to achieve what nobody else has reached so far: establishing highly cost-efficient flying wind turbines on the market to boost the global transition to green energy.
Technology — Discover how our solution boosts the efficiency and scalability of Airborne Wind Energy.
Team — Get to know our team.
Opportunities — Learn more about how you can get involved.
News
July 2026: 2nd PCT application
AlphAnemo filed its second patent application to protect our passively stable rotor technology.
May 2026: Pitch at Startup days
AlphAnemo was invited to pitch at the Startup Days in Bern on May 27th.
April 2026: Demonstrator hits the road
AlphAnemo's 5kW demonstrator is now mounted on a trailer. While not high-altitude ready yet, this is a crucial step towards a roadshow once we hit the critical milestone of TRL 6.
February 2026: 5kW demonstrator takeoff
AlphAnemo in scaling up! From 20cm to 120cm wingspan, the power capacity of our last prototype grew by more than 20x.
November 2025: Team kick and pitch at Startup nights
AlphAnemo was invited to pitch on the main stage of the Startup Nights in Winterthur on November 6 following the awarding of TalentKick's team kick to the founding team.
August 2025: alphAnemo featured on RTS
On Monday, 4th August, alphAnemo will appear on Swiss public radio channel RTS in "On en parle" between 8.30am and 10am.
We will talk about our concept and our most recent prototype showing passive stability (in French).
July 2025: BRIDGE grant
We have been selected by the Swiss Federation for a BRIDGE grant. On 1st July 2025, Jean-Sébastien joined ETH's Automatic Control Laboratory (IfA) to push forward the academic foundations of our technology. His post-doc activity is supervised and supported by Prof. Florian Dörfler.
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