Conditional (C2, C4 and C12)
This field specifies the creditor whose account is to be credited with the direct debit transaction in this particular occurrence of sequence B.
The BIC/BEI must be a SWIFT registered address, either connected or non-connected (Error code(s): T27, T28, T29, T45).
At a minimum, the name or BIC/BEI of the creditor must be specified.