DBS Group Holdings Ltd.’s exposure to a money laundering scandal in Singapore is about S$100 million ($74 million), mainly from financing properties of those arrested in one of the biggest such cases in the city-state.

The country’s largest bank filed so-called suspicious transaction reports to authorities, Chief Executive Officer Piyush Gupta said Monday at a briefing after reporting quarterly earnings that beat estimates. New funds continue to flow into the financial hub regardless of the scandal, he said.