Sauter produces hardware and software for regulation, control and building management systems for applications in the fields of heating, ventilation and air conditioning. The product range includes room sensors, transducers, thermostats, pressure switches, electrical actuators, pneumatic actuators, valves, mixing valves, and dampers. On the management level, Sauter develops software for building management, as well as systems and room automation stations for individual room control and room management
The area of building services includes services such as contracting, maintenance and monitoring. An increasingly important mainstay are services in the field of energy-conscious, technical, infrastructural and commercial facility management.