Currently, to ensure a smooth transition to CorpPass,
business users may continue to use either SingPass or CorpPass to access
Government-to-Business (G2B) digital services until 31 Aug 2018. CorpPass will
be the only login method for corporate transactions with the government from 1
Sep 2018.
All entities are strongly encouraged to register for a CorpPass account today, to avoid disruption your business flow.