1 November

Corporation tax due for accounting periods ended 31 January 2023 where not payable by instalments

2 November

P46 (car) forms due for the quarter ended 5 October 2023 (where benefits not payrolled)

5 November

Employment intermediary reports due for quarter ended 5 October 2023

Deadline for amending employment intermediary reports for quarter ended 5 July 2023

7 November

VAT returns and payments due for month or quarter ended 30 September 2023

14 November

Corporation tax instalment payments due for large companies:

• Year ended 31 July 2023 – instalment 4
• Year ended 31 October 2023 – instalment 3
• Year ended 31 January 2024 – instalment 2
• Year ended 30 April 2024 – instalment 1

Corpo