SINGAPORE - The Bank of Singapore (BOS) has uncovered cases of misuse of medical benefits by its staff, and up to 40 employees left the bank last week.

Hundreds were involved in the internal investigation by the bank, and some were believed to have been sacked.

The investigation was first reported by finance industry career portal efinancialcareers.com on Wednesday (April 24).

In response to queries from The Straits Times, a BOS spokesperson declined to provide details, citing confidentiality.