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All Muis Halal Applications have to be made via LicenceOne* portal effective 15 October 2018.

Please refer to the LicenceOne* User Guide for the step-by-step guide on how to use LicenceOne* to apply for and manage your Muis Halal Application and Certification.

You may also refer to the deck of slides presented on 01 to 04 October 2018 for the summarized steps on how to submit renewal application, amend application, new application and respond to Request For Action (RFA)/Shortcoming.

Existing Certificate Holders who have missed the deadline of updating their UEN/SingPass details in MeS 2.0, please follow the steps outlined in the guide attached to facilitate the migration.

*With effect from 31st October 2019, LicenceOne has been rebranded to GoBusiness Licensing.


  • Technical questions related to LicenceOne  DID: +65 6774 1430
  • Technical questions related to LicenceOne  Email: licences-helpdesk@crimsonlogic.com.sg
  • Questions related to Halal Certification  DID: +65 6812 6060
  • Questions related to Halal Certification Email: MES_3.0@muis.gov.sg