Tax Diary September/October 2023
1 September 2023 – Due date for corporation tax due for the year ended 30 November 2022.
19 September 2023 – PAYE and NIC deductions due for month ended 5 September 2023. (If you pay your tax electronically the due date is 22 September 2023)
19 September 2023 – Filing deadline for the CIS300 monthly return for the month ended 5 September 2023.
19 September 2023 – CIS tax deducted for the month ended 5 September 2023 is payable by today.
1 October 2023 – Due date for Corporation Tax due for the year ended 31 December 2022.
19 October 2023 – PAYE and NIC deductions due for month ended 5 October 2023. (If you pay your tax electronically the due date is 22 October 2023.)
19 October 2023 – Filing deadline for the CIS300 monthly return for the month ended 5 October 2023.
19 October 2023 – CIS tax deducted for the month ended 5 October 2023 is payable by today.
31 October 2023 – Latest date you can file a paper version of your 2022-23 self-assessment tax return.
Latest News
- Companies House fees expected to rise to fund new powers - September 21, 2023
- Retirees set for second bumper State Pension hike as pay inflation soars - September 19, 2023
- Clampdown on hidden online fees to help shoppers cut costs - September 14, 2023
- One in five strips back pension contributions or halts them altogether - September 12, 2023
- Trying to track down a pension? Help is at hand - September 7, 2023
- Tax Diary September/October 2023 - September 5, 2023
- Class 2 and 4 NIC for the self-employed - September 5, 2023
- Overview of private pension contributions - September 5, 2023
