Grimm Water Solutions UG is a Freiburg-based high-tech start-up and innovation driver in the field of Smart Water Cities. As an agile software and technology company, GWS contributes to the success of the digital transformation in water management and ensures resource-efficient and competitive operations. Using state-of-the-art technologies and methods of artificial intelligence, GWS increases the security of supply and resilience of municipalities, water utilities and industry in the face of the consequences of climate change, energy system transformation and urbanisation. GWS uses digital disruption in a public-interest oriented and responsible manner for sustainable environmental protection and to increase value creation and productivity.