taxBytes@IRAS: Apr – Jun 2021
Corporate Income Tax Filing Season 2021
The Year of Assessment (YA) 2021 Form C-S/ C filing services are now available. Log in to mytax.iras.gov.sg using Singpass to file your company’s Corporate Income Tax Return.
The deadline for filing your company’s Corporate Income Tax Return (Form C-S/ C) for YA 2021 is 30 Nov 2021.
Visit the Corporate Income Tax Filing Season 2021 page to help you better understand your company’s tax filing obligations.
Tax Season 2021- About your Tax Bill
Experiencing Difficulties in Paying Your Tax?
Everyday transactions are a breeze with Singpass

Managing your taxes and need a faster way to access myTax Portal?
Here’s a tip: Simply tap on the Login Shortcut on the Singpass app, verify your identity using fingerprint or face, and you are logged in. Don’t have a smartphone? Just use Singpass Face Verification on a desktop with a web camera. Accessing key services takes just 5 seconds.
Additionally, you can view your important information, such as Digital IC and CPF balance, in your Singpass app profile.
Did we also mention that you can use your Digital IC at more places and switch to your preferred language for key transactional pages in Singpass by the end of the year?
Enjoy easy access to more services. Download or update your Singpass app!
For details, please visit https://app.singpass.gov.sg.