In Poland you can easily open an account in USD and EUR in pretty much every major bank, even virtual ones. CHF and GBP are also popular. There are no special r

In Poland you can easily open an account in USD and EUR in pretty much every major bank, even virtual ones. CHF and GBP are also popular. There are no special requirements, but wire transfers not in PLN tend be much more expensive (though there are limits on costs of transfers in EUR within EU).