Several popular methods are now available to transfer money from Singapore to Switzerland. Many will depend upon whether you trust banks, transfer services or mobile applications. Here are the options discussed in detail for you:
Bank Transfers

Bank transfers are perhaps the most time-honoured yet still one of the most secure ways of sending money in an overseas transaction. In Singapore, a number of banks offer online money transfer from Singapore to Switzerland. You just enter the recipient's bank account details, and the money will reach the destination in a few days. Expect, however, to suffer higher charges and unhappy exchange rates. Moreover, secure, although slower than others and comparably high in terms of cost.