Since 2004, BSC Computer GmbH has been digitizing the products and processes of its customers and partners based on the EnOcean wireless standard. Easily scalable and encrypted IoT edge gateways, bridges and system controllers enable the setup of EnOcean wireless networks in smart homes up to large industrial plants. With mechatronic integration of energy converters and wireless boards in sensors and actuators to cloud integration and integration of data into customer-specific management systems, an all-around worry-free package based on standard components is offered. In the partner network with the EnOcean Alliance, Aruba, universities, manufacturing partners and, last but not least, the solution provider itself, BSC creates quickly and in a resource-optimized manner innovative, secure digitalization solutions for smart buildings and smart cities, making a significant contribution to the implementation of many Sustainability Development Goals.