The construction and operation of a biomass heating power plant in Frankfurt am Main Fechenheim, as well as the supply of steam and electricity generated in this combined heat and power plant to third parties. In addition, the company is the subject of the planning, development, construction and operation of plants for the production of energy from renewable energies. This includes, among other things, the preparation and implementation of energy concepts for third parties and the provision of other services in connection with the aforementioned business purpose.