Vortex Bladeless

Develops bladeless wind turbines for energy generation.

HQ: Madrid, Spain
Founded: 2012
Focus: Wind energy technology
Founders: David Yáñez, Raúl Martín
Funding: Series A, $2M
Sources: https://www.techcrunch.com/2020/01/15/vortex-bladeless-wind-turbine/, https://www.forbes.com/sites/bernardmarr/2020/01/20/the-bladeless-wind-turbine-technology-that-could-change-the-world/