Roman is a mechanical engineer who has been working in the field of renewable energy since 2005. He has worked as developer, manager and consultant. He has profound and diversified renewable energy and energy system expertise having worked in international project development, R&D&I, funding, and technical and strategy advice for solar, storage, EV and digitalisation. Roman participates in various networks, such as Batteries Europe, has several publications and filed and holds various patents. He is fluent in German, English and Spanish.