Head of Product Management
Johannes Kostka

Johannes is passionate about developing innovative energy storage and sustainable technologies for a cleaner planet!

He completed a PhD in Physical Chemistry where he developed organic solar cells before starting his career in the energy storage industry in Germany. He joined Ecoult in 2016 where he is responsible for the company’s product strategy.

In his role as Head of Product Management, he is the link between the commercial and product development teams at Ecoult. Together with the customer-facing teams, Johannes creates a product vision and defines the requirements. With the help of the product development teams, this product vision is then turned into Ecoult's product roadmap and technical specifications. As the product owner of Ecoult’s web portal (EcoultLive), Johannes discovered the joys and challenges of agile software development and is grateful to be able to work with a team of talented software engineers.