You can trust OTP banka with your money and set up an FCY account in any of the major currencies. Should you opt for one of the mentioned currencies, you can earn the following interest for demand deposits:
Currency
CHF
GBP
USD
Interest rate
0,0001%
0,0001%
0,0001%
Setting up of an FCY account is conditional upon having a regular transaction account with the Bank (no additional documentation is necessary, the FCY account is opened at request of the customer holding a regular transaction account).