‘Rethink energy. Act sustainably. Shape the future.’ This is not just a slogan, but a mission that the BFE Institute for Energy and Environment GmbH has been passionately pursuing for over 45 years. BFE is a management consultancy for energy efficiency and sustainability. Founded in 1979, it is one of the leading representatives of its industry and has helped countless companies maximise their energy efficiency, reduce costs and improve their carbon footprint.