At the Hotel Krone in Zurich, ‘sustainability’ and ‘quality’ are much more than just empty words. All our activities give priority to environmental protection. We want to play a leading role in waste disposal and management, the conservation of resources and the prevention of unnecessary environmental impact.
Our ISO 14001 certification demonstrates our commitment to the standard’s environmental guidelines and a responsible approach to the management of existing resources. It goes without saying that we also have ISO 9001 quality assurance certification.