The Singapore Police Force is conducting a public perception survey between 18 September 2026 and 18 December 2026.

Government officials will NEVER ask you to transfer money or disclose bank log-in details over a phone call. Call the 24/7 ScamShield Helpline at 1799 if you are unsure if something is a scam. For details, visit ScamShield Website.
www.police.gov.sg will undergo scheduled maintenance and may be intermittently unavailable from 11pm,15 Nov 2026 to 3am,16 Nov 2026.  We apologise for any inconvenience caused.

1

/

3

Landing page banner

Content Overview

FILING REPORTS TO THE SUSPICIOUS TRANSACTION REPORTING OFFICE (STRO)

STRO Online Notices And Reporting platform (SONAR) allows businesses and their employees to file Suspicious Transaction Reports (STRs), Cross Border Cash Movement Reports (CMRs - Form NP 728) and Cash Transaction Reports for Precious Stones and Metals Dealers (CTRs - Form NP 784) electronically to the Suspicious Transaction Reporting Office (STRO) via STRO Online Notices And Reporting platform (SONAR).

What You Need for SONAR