has turned 4! A load of research goes into - find out how you can contribute.


Accounting and Corporate Regulatory Authority (ACRA) (SG-ACRA)


The Accounting and Corporate Regulatory Authority (ACRA) is the national regulator of business entities, public accountants and corporate service providers in Singapore. Each corporate entity receives a Unique Entity Number (UEN), which should be used as the identifier.

"Registering or setting up a company in Singapore is accomplished through contacting Accounting and Corporate Regulatory Authority (ACRA)." [1]

"From 1 January 2009, all entities that are registered in Singapore, such as
businesses, local companies, limited liability partnerships (LLPs), societies,
representative offices, healthcare institutions and trade unions, will have a
Unique Entity Number (UEN) as its identification number. " [2]


  • Coverage: SG

Search options

Users can be directed to the third-party website from the ACRA homepage. They will need to follow a link from the box 'SEARCH Directory of Registered Entities'

Find and use identifiers

Users can find identifiers by using the simple, searchable database hosted on a third-party website. Users will have to complete a Captcha box in order to see search results.

The identifiers will be under the column heading 'UEN'.

You can suggest an edit to our information about this list by posting an issue or submitting a pull request.

The contributors handbook details how to propose changes to an existing list, and how you can request or propose a new list.