The CO2 regulations apply to all importers of new cars. Here a distinction is made between large-scale importers (registration of 50 or more new vehicles per annum) and small importers (registration of fewer than 50 new vehicles per annum). Private individuals who directly import new cars are also classified as small importers.
If you are a large-scale importer and would like to calculate the penalty based on the entire imported fleet, you can register as a provisional large-scale importer by completing the corresponding form (see "Forms and fact sheets").
Small and private importers, as well as large-scale importers, who want to register vehicles without type approval, will find the application form for certification, as well as further information about the procedure for importing and registering motor vehicles, on the website of the Swiss Federal Roads Office (FEDRO) (see "Links").