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This e-Service allows a Reporting Singaporean Financial Institution to submit an application for Common Reporting Standard ("CRS") registration.

  1. Does the Financial Institution which you are registering for have a Singapore Tax Reference Number (e.g. UEN, ASGD or ITR Number)?*
  2. Is the Financial Institution which you are registering for a trust?*

Legend for Organisation Tax Ref No.

UEN (Unique Entity No.) Format

ID Type

Format

Description

Example

UEN-LOCAL CO
(previously "ROC")
yyyynnnnnX
(10 characters)
  • Local Companies
200312345A
Description
  • Local Companies
Example
200312345A
UEN-BUSINESS
(previously "ROB")
nnnnnnnnX
(9 characters)
  • Local Businesses (exclude sole-proprietorships for GST)
  • Partnerships
52912345A
Description
  • Local Businesses (exclude sole-proprietorships for GST)
  • Partnerships
Example
52912345A
UEN-OTHERS
TyyPQnnnnX
(10 characters)
  • Foreign Companies
  • Limited Liability Partnerships
  • Clubs, Associations, Societies, Government Agencies & Others
T08FC1234A
T08LL1234A
T08SS1234A
Description
  • Foreign Companies
  • Limited Liability Partnerships
  • Clubs, Associations, Societies, Government Agencies & Others
Example
T08FC1234A
T08LL1234A
T08SS1234A

Other Format

ID Type

Format

Description

Example

GSTN MQnnnnnnnX
(10 characters)
  • Organisations under GST group/ divisional registration
    To apply for declaring agents, log in to myTax Portal using respective individual member's tax reference number.
  • Sole Proprietorships owned by individual person for GST
M91234567X
MR2345678A
MB2345678A
MX2345678A
Description
  • Organisations under GST group/ divisional registration
    To apply for declaring agents, log in to myTax Portal using respective individual member's tax reference number.
  • Sole Proprietorships owned by individual person for GST
Example
M91234567X
MR2345678A
MB2345678A
MX2345678A
ASGD QnnnnnnnX
(9 characters)
  • Others
A2500123J
Description
  • Others
Example
A2500123J
ITR nnnnnnnnnX
(10 characters)
  • Others
200112345X
Description
  • Others
Example
200112345X
^
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Inland Revenue Authority of Singapore
myTax Portal is a secured and personalised portal for you to view and manage your tax transactions with IRAS.


© 2024, Government of Singapore. Last updated on 01 Mar 2024

IRAS 26/04/2024-08P

  • © 2024, Government of Singapore
  • Last updated on 01 Mar 2024
  • IRAS 26/04/2024-08P

About myTax Portal


This application is a service of the Singapore Government.


myTax Portal is a secured, personalised portal for you to view and manage your tax transactions with IRAS, at your convenience.

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