Citibank v. Modesta R. Sabeniano

Summary

This banking law case involved Citibank's unauthorized use of respondent Sabeniano's US$149,632.99 dollar deposits in its Geneva branch to offset her peso loans with its Manila branch. The Supreme Court held that different branches of a foreign bank are separate entities for compensation purposes under Civil Code Article 1279, making the set-off illegal. The Court rejected the bank's Declaration of Pledge as evidence due to suspicious circumstances, lack of notarization, irregular filling, and failure to produce the original document despite respondent's forgery claims. The Court also denied the bank's claim for currency adjustment under Article 1250, finding no extraordinary inflation was proven and that the bank came to court with unclean hands. The decision established important precedents on inter-branch banking relationships, compensation requirements, and the burden of proof in banking disputes involving foreign branches.