Contact Info

For enquiries on technical assistance and/or CISNet services, please contact the Helpdesk at 6225 5577 or helpdesk@mas.gov.sg (for technical assistance) or cisnet@mas.gov.sg (for CISNet services).
Mondays to Fridays: 9am to 7pm
Saturdays, Sundays and Public Holidays: Closed

For general enquiries, please contact us here.