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e-Services

Before you can access the e-Services below (with the exception of the “View DIN” and “View Officer-in-charge” e-Services), please ensure that:

  • You have been duly authorised by the company to act for its corporate tax matters via the e-Services Authorisation System (EASY).
  • You have the company’s tax reference number and your personal SingPass or IRAS PIN.
Name of e-Service Description Guides / FAQs
Apply for Waiver of Income Tax Return (Form C) Submission by a Dormant Company  Dormant companies or their tax agents, can apply for a waiver of Income Tax Return (Form C) submission via myTax Portal.

User Guides for
-company (127KB)
-tax agent (134KB)   

FAQs (50KB)   

View DIN 

If you file a paper Form C that is downloaded from IRAS website or via your tax agent’s software, you have to quote the Document Identification Number (DIN) on Form C. You can conduct single or multiple searches for DIN.

You do not need to log into myTax Portal to use this e-Service.

User Guide (151KB) 

FAQs (68KB)   

File ECI  

All companies have to furnish an estimate of its chargeable income (ECI) within three months from the end of its accounting period.

You can file your ECI electronically via myTax Portal.

This convenient filing option is also available to tax agents who wish to perform single or multiple e-Filing transactions for their clients.

User Guides for:
company (222KB) 
-tax agent (348KB)    

FAQs 

File Form C

You can submit your Form C electronically to IRAS. This option is also available to tax agents.

You can use any of the following templates:

Service Company (Online Application)3 is no longer available.
 
The supported browsers for this Offline Application are Internet Explorer ("IE") 5.5 and above. If you are using IE 8, please refer to the IE 8 Internet Settings User Guide. Should you need any assistance, please call our helpline on 1800-356 8622.

1 A dormant company refers to a company that did not carry on business and had no income in the preceding year.

2 Other company refers to all companies except dormant companies1.

3 A service company refers to a company that is servicing only related companies. Please use e-Filing of Form C for Other company (Offline Application) template.

Dormant company1
User Guides for:
-company (382KB)
-tax agent (425KB)

FAQs (69KB)

Other company2
User Guides and FAQs    

Object / Revise Assessment 

Companies can lodge an objection to the Notice of Assessment or make amendments to their ECI / Form C via myTax Portal.

This e-Service is also available to tax agents who wish to lodge an objection or amend the ECI / Form C on their clients’ behalf.

User Guides for:
-company (519KB)
-tax agent (532KB)   

FAQs  (62KB) 

Apply for Certificate of Residence 

Companies can apply for Certificates of Residence (COR) via myTax Portal.  IRAS will process the application within seven working days. 

This service is also available to tax agents who wish to apply for COR on their clients’ behalf.

User Guides for: 
-company (195KB)
-tax agent (222KB)   

FAQs (49KB) 

Research & Development Allowance Account 

An online service available in myTax Portal that allows you to:

  • Declare the Base Year and Base Expenditure under the Research & Development ("R&D") Allowance Scheme
  • View your R&D Account

User Guides for
-company (245KB)
-tax agent (216KB)    

FAQs (56KB) 
Corporate Profile / Contacts & Alerts Corporate Profile allows you to view your company’s information and contact details (e.g. company's status, fiscal year end, telephone number).

Contact details can also be updated (e.g. telephone number, email address).

User Guide (168KB) 

FAQs (24KB) 
View Return Status 

Using the View Return Status, you can view the status of a company's Form C, ECI, accounts, tax computation, Additional Information on Income & Deductions, Group Relief Form A and Group Relief Form B. The status reflects the submission status of the various Forms by the company and the progress of Forms submitted.

User Guides for
-company (141KB)
-tax agent (179KB)    

FAQs (78KB) 
View Correspondence / Notices 

You can view the following types of correspondence and notices issued by IRAS:

  • Notice of Assessment
  • Letters (e.g. Certificate of Residence)
  • Acknowledgement pages from e-Filing

User Guides for
-company (258KB)
-tax agent (167KB)   

FAQs (69KB) 
View Account Summary / Payments An online service available in myTax Portal that allows you to do the following:
  • View tax account details;
  • Request a statement of account;
  • View a payment plan schedule;
  • Make payment via Internet Banking; and
  • Request a payment voucher to make payment via other payment modes.

Find out more about Account Summary / Payments

User Guide 
View Officer-in-charge 

You can view the name and number of the officer-in-charge of your company's tax matters.

You do not need to log in to myTax Portal to use this e-Service.

 

 
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For enquiries regarding your personal/business tax account, please email us.
 
Last Updated on 30 November 2011

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