IRAS Tax Deadline Calculator

Select your FYE and entity type, then we steady pom pi pi calculate for you.

Pte Ltd Company Deadlines

Estimated Chargeable Income (ECI) Filing

Must file within 3 months from your FYE, don't wait until last minute!

Corporate Income Tax Return (Form C-S / Form C)

Standard e-filing deadline for Year of Assessment (YA).

Sole Proprietor / Partnership Deadlines

Income Tax e-Filing Deadline (Form B / Form P)

Paper filing deadline is 15 April, but everyone e-files nowadays lah.

Disclaimer: This calculator is just for agar-agar reference only. We try our best to adjust for weekends, but might not account for all public holidays. Always double confirm with IRAS or your tax agent so you don't kena fine!