- IBAN >> BIC: If you have the international bank account number (IBAN) but not the bank identifier (BIC): you can get the BIC with this tool: http://www.ibancalculator.com/bic_and_iban.html?&L=2
- NAT.ACCOUNT NB + BANK CODE >> IBAN: If you have the national account number, the bank code and the country, you can get the IBAN by using this interface: http://www.ibancalculator.com/bic_and_iban.html?&L=2
The swift.com website should allow you to do BANK >> BIC: getting the BIC from the bank name and location: http://www.swift.com/bsl/freequery.do and BIC >> BANK: check if the BIC corresponds to the right bank: http://www.swift.com/bsl/freequery.do.
However it never works for me so try to get the code through a generic websearch. Good Luck!
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