Selectron Systems AG, headquartered in Lyss, Switzerland, is a leading provider of integrated solutions for automation and safety in railway vehicles. Founded in the 1950s, it began by producing components for hearing aids. In the 1970s, it expanded its offerings to include electronic control systems, accumulating over six decades of expertise in electronic development. Today, with subsidiaries in Italy and China, Selectron is recognized as a global leader in railway automation and cybersecurity. The company provides services ranging from conceptual planning to system integration, consulting, project analysis, cost management, technical specifications, product development, application programming, commissioning, documentation, and training. With a team of approximately 160 employees, 80% of whom are engineers and technicians, Selectron stands out for its flexibility and expertise. In 2015, the company became part of the Knorr-Bremse Group, combining its extensive experience with in-depth technological knowledge in the railway sector. This synergy provides customers with a broad range of services, efficient processes, timely deliveries, and comprehensive lifecycle management for railway vehicles. Selectron is certified under ISO/TS 22163 (IRIS) and TÜV standards, with development processes compliant with EN 61508 SIL 3, EN 50129 SIL 2, EN 50128 SIL 2, and IEC 62443 SL 2 regulations. The company is committed to adhering to laws, guidelines, and voluntary codes of conduct, promoting sustainable growth and integrity across all areas of the group. With more than 10,000 railway vehicles equipped with its solutions, Selectron continues to be a benchmark in railway automation, delivering technological innovation and focusing on the specific needs of its clients.