JUWI GmbH

JUWI has been an expert in wind and solar energy for 30 years  and offers complete project development and operational management services - including for storage systems.

Our passion? Wind energy and photovoltaics as well as hybrid projects with storage! Making complex energy projects a reality requires experience and expertise. With us, you will find everything under one roof: from site acquisition, planning, component procurement, construction and financing to commercial and technical operations management and electricity marketing. As a subsidiary of Mannheim-based MVV Energie AG, we have extensive expertise in the energy industry within the MVV Group.

We are setting the pace for the energy transition

To date, JUWI has realised around 1,450 wind turbines with an output of more than 3,600 megawatts at around 300 locations worldwide. We are the experts for simple and complex sites - from open fields to forests in low mountain ranges. As experts in repowering, we also optimise turbine sites by replacing old wind turbines with the latest generation of wind turbines. We have already successfully repowered more than 130 wind turbines in recent years. We offer cooperation opportunities for repowering as well as the purchase of older wind farms. 

We ensure optimal operation 24/7

JUWI's operational management team looks after wind energy and photovoltaic plants with an output of around 5,000 megawatts worldwide. Our offering of technical and commercial operations management, 24/7 monitoring in our own control centre and maintenance services ensures optimum yields and the best returns.

Our We work

JUWI employs more than 1,000 people worldwide. The head office is in Wörrstadt near Mainz. There are branches in Hanover, Melle, Brandis near Leipzig, Stuttgart, Bochum, Rostock and Ansbach/Franconia.  Our We works. Sustainable. Together. Strong.