The core activity of Premium Routing GmbH is the provision of telecommunications services and products, particularly in the area of voice and data transmission. This includes: The mediation of telephone calls and data traffic over its own network; The provision of telephone numbers and services, such as 0800/084x/09x numbers and geographical numbers; The connection to other network operators and the provision of carrier services; The development and operation of mobile networks, including MVNO/MVNE solutions; The provision of support and service services for customers and partners. Premium Routing positions itself as a national telecommunications provider in Switzerland and as a leading European provider of telecommunications services.