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Call us
Helpline operating hours:
- Mondays to Fridays: 8 am to 5 pm (Avoid peak hours from 11.30am to 2pm)
- Saturdays, Sundays, and Public Holidays: Closed
- Eve of Christmas, New Year and Chinese New Year: 8am to 1pm
In line with our efforts to continuously improve our helpline services, conversations over the helpline may be recorded for our quality monitoring and coaching purposes.
| Phone number | |
|---|---|
| Withholding Tax Treatment for Foreign Professionals / Directors | 1800 356 8300 for local calls (+65) 6356 8300 from overseas |
| Withholding Tax Treatment for Non-Resident Companies | 1800 356 8622 for local calls (+65) 6356 8622 from overseas |
| Late Filing of Withholding Tax Forms / Confirmation of Payment / Enforcement of Section 45 Withholding Tax | (+65) 6356 7012 |
Write to us
For added security for personal or business tax matters, you may email us via myTax Mail in mytax.iras.gov.sg. For non-confidential enquiries, please select the relevant form: