The wagner GmbH is active in the field of wind turbine repair. We carry out mechanical processing and assembly work on site, worldwide.

The REZ offers technical and commercial operational management including site management and overall economic responsibility. Modular ...

The in.power Group offers numerous services: Direct marketing in Germany, green balancing groups, flexibility marketing, regional green ...

We support customers to become fossil-free - from planning, construction and operation of wind, PV and storage projects to optimisation, ...