1. Get account number IBAN (for example go to deposit page on bitfinex and choose SEPA transfer)
2. Go to
International Bank Account Number - Wikipedia
3. Go to website like
Bank Code/BIC Search (no best but working fine), get National bank code from IBAN based on wikipedia and fill form fields like "Country" and "Bank code or BIC"
Example:
1. Go to
Buy bitcoin without registration at bit4coin | bit4coin , fill form and get IBAN NL76ABNA0404955568
2. pattern from wikipedia NLkk bbbb cccc cccc cc; NL=Netherlands, bank code/BIC = ABNA
3. result ABN AMRO Bank N.V. , google could help with bank address, phone, email etc
Sometimes you can find bank name on deposit page.