We are upgrading the MyTax e-service. Due to the upgrade, the service is down from Saturday 16 May 6.30 am to Monday 18 May 8 am. Please take care of your tax matters before the service break.
Version history
| Date of issue | Document name | Changes |
|---|---|---|
| 3/18/2026 | Registration for the prepayment register and its effect on the operation of business | |
| 6/30/2023 | Registration for the prepayment register and its effect on the operation of business | |
| 1/7/2021 | Registration for the prepayment register and its effect on the operation of business |