The countries supported for both incoming and outgoing transfers are currently the following countries belonging to the Single Euro Payments Area (SEPA), provided that the sender's/recipient's account is in euros.
European Union (27 countries):
Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, and Sweden
Countries outside of the European Union (6 countries):
Andorra, Monaco, San Marino, Switzerland, United Kingdom, and Vatican City
All other countries are currently not supported for inbound and outbound transfers.