crime

Electrician jailed after 50,000 scam calls siphon S$1.6m from Singapore victims

A Malaysian electrician installed devices in a Singapore rental that blasted thousands of automated scam calls, causing S$1.6 million in losses; he pleaded guilty to conspiracy and was sentenced to five years and three months in jail.

Apr 3rd 2026 · Singapore

Insights

  • Devices in a rented Singapore house made over 50,000 automated scam calls in 50 minutes.
  • Calls used about 18,000 phone numbers and masked origins to appear local.
  • Around 40 phone numbers led to 42 police reports from victims.
  • Victims lost more than S$1.6 million, about US$1.2 million, in under three weeks.
  • Malaysian electrician Chong Wei Hao, 42, installed and maintained the devices after being recruited by a syndicate.
  • Chong pleaded guilty to one count of criminal conspiracy and was jailed for five years and three months and fined S$895.