You finde the information required for registration, such as the exact address and your invoice reference number, from your last postal invoice.

You do not yet have a billing relationship with Swiss Post and would like to apply for one:

The “ZAZ account number duties” and “ZAZ account number VAT” fields only need to be completed if you have these accounts and wish to debit the customs duties and VAT from these accounts. These two accounts are generally identical and both fields will have the same account number.

By clicking on the “Send” button at the end of this form, your data will be sent to Swiss Post.