After the filing of ECI, if you wish to revise the ECI amount, you can do so by:
- Submitting an ECI Form (regardless of whether you have previously provided an ECI by e-Filing or by submitting an ECI Form); or
- e-Filing the revised ECI amount via myTax Portal under “Object/Revise Assessment” if you have been authorised as an "Approver" for "Corporate tax matters" via EASY.
For more details on e-Service “Object/Revise Assessment”, please refer to:
For company (340KB)
For tax agent (360KB)
Alternatively, you may write in to let us know your reason for making the revision and provide your revised ECI amount.
Please note that where there is a significant difference between the ECI provided and the chargeable income reported in the Form C/ Form C-S, we may require the company to provide an explanation.