The Swiss TSO, Swissgrid, is preparing to publish information on the hosting capacity of the HV grid (380/220 kV) in the near future. This will include an interactive map indicating which substations currently have available capacity for either load or generation.  

The upcoming website will also provide detailed information on the requirements and application procedures for connecting to Swissgrid’s transmission network. 

Please note that the published data serves as an initial indication only and does not constitute a guarantee of grid connection. Each connection request is assessed individually, and applicants will receive a tailored response regarding the availability of the requested capacity. 

For hosting capacities at lower voltage levels, inquiries must be addressed to the DSO responsible for the respective region.