A Singapore Government Agency Website



23 Mayo St (208323)

You are strongly encouraged to set an appointment to speak to Muis officers in person

Contacting Hours
Mondays to Thursdays
9:00 am to 1:00 pm
2:00 pm to 5:00 pm
9:00 am to 12:30 pm
2:30 pm to 5:00 pm
Mainline 6359 1199
Email For general enquiries: info@muis.gov.sg.
For LicenceOne/GoBusiness matters: HC_sys@muis.gov.sg
For feedback (including complaints): qsm@muis.gov.sg