Date | What’s Due |
1 January | Corporation tax for year to 31/03/2024, unless quarterly instalments apply. |
19 January | PAYE & NIC deductions, and CIS return and tax, for month to 5/01/25 (due 22/1 if you pay electronically). |
31 January |
Deadline for filing 2023/24 self-assessment tax return online and paying your outstanding tax for 2023/24 and first payment on account of 2024/25 tax. |
1 February | Corporation tax for year to 30/04/2024, unless quarterly instalments apply. |
19 February | PAYE & NIC deductions, and CIS return and tax, for month to 5/2/25 (due 22/2 if you pay electronically). |