As an important, though often overused term it means – at least due to our understanding – the attempt to completely decouple economic performance from CO2 emissions and other negative side-effects. Since our company was founded in 2009, we have been obtaining all our electrical energy from our hydroelectric power plant. We feed the surplus electricity that is not used for our heat pump and e-vehicles into the public grid. In this respect, we try to apply sustainability – even if there is always room for improvement. Our motto: Just do it!