Sontheim is a leading electronics system provider for future-proof automation, diagnostics, and connectivity solutions. For 30 years, our customers worldwide have received a wide range of hardware and software systems. Sontheim stands for technically excellent products, close customer care, and the linking of individual components to a complete solution that suits you. We offer both standardized and customer-specific products tailored to your needs.

We use our know-how in the field of fieldbus technology in various branches of the automation and automotive industry and thus cover a wide range of applications. Our focus is particularly on CAN, EtherCAT, PROFIBUS and the protocols used in the automotive sector.