Member - KEYOU

KEYOU is developing special H2 components and software to convert conventional engines into hydrogen combustion engines

Type Startup or self-employed
Founded 2015
Company Size 35
Member Type
Founders Thomas Korn, Alvaro Sousa, Ivo Pimentel
Headquarters 85716 Unterschleißheim, Deutschland
Social network


KEYOU is a successful high-tech company in the field of clean mobility that develops innovative hydrogen technologies, specific H2 components, and H2 combustion processes for engine and vehicle manufacturers. KEYOU-inside technology enables conventional internal combustion engines to be transformed cost-effectively into emission-free hydrogen engines - without major modifications to the base engine. For the first time, clean vehicles are now made affordable. Clean inner cities thanks to powerful hydrogen engines and no compromise on vehicle range, load capacity or driver comfort. KEYOU makes "sustainable zero emission" a reality, after all, vehicles with KEYOU-inside engines are considered Zero Emission Vehicles according to EU standards.
Headquarters 85716 Unterschleißheim, Deutschland

SDG’s of application

The Sustainable Development Goals are a call to action to end poverty, protect the planet and ensure peace and prosperity everywhere.
Clean water and sanitation
SDG 6 icon
Affordable and clean energy
SDG 7 icon
Industry, innovation and infrastructure
SDG 9 icon
SDG 11
Sustainable cities and communities
SDG 11 icon
SDG 12
Responsible consumption and production
SDG 12 icon

Efficient Solutions

Labelled Solutions from KEYOU

The Solar Impulse Efficient Solution label seeks to bridge the gap between ecology and economy, bringing together protection of the environment and financial viability to show that these solutions are not expensive fixes to problems, but rather opportunities for clean economic growth.

The information set out above, is solely for the purposes of information and the Solar Impulse Foundation does not provide any guarantee as to its authenticity, completeness or accuracy. To validate the Membership to the World Alliance for Efficient Solutions, the Solar Impulse Foundation only verifies that each entity is registered and has signed our principles and values stated in the following World Alliance for Efficient Solutions charter. For those Members who are also solution providers, this information does not constitute investment advice or a recommendation to buy into, transact or to enter into any agreement with any of the parties or persons mentioned above. Potential investors or interested parties are solely responsible for their investment or business decisions and for performing any due diligence required by the circumstances.