What is Singapore Corppass and is it required?

Yes, Corppass is the corporate login account a company uses to access Singapore government online services such as ACRA Bizfile and IRAS, and it is required to carry out Bizfile transactions in the company's name.

• When to apply: apply after ACRA registration is complete and the UEN (company registration number) has been issued.
• Administrator (Admin): the administrator creates user accounts and assigns access to e-services (Bizfile, IRAS, etc.).
• Checking access: even with an administrator account, a 'not authorised' error appears if Bizfile access has not been assigned.
• Change of user: when the responsible employee leaves, please update the administrator and access rights immediately.

Even if a company secretary provider files on behalf of the company, it is best to designate a Corppass administrator so that the company can use government services directly.

Through its company secretary service, Lee Kim Alliance guides you on Corppass setup and access changes.

As of November 2026, source: ACRA