| Date | What’s Due |
| 1/11/22 | Corporation tax for year to 31/01/2022 unless quarterly instalments apply |
| 19/11/22 | PAYE & NIC deductions, and CIS return and tax, for month to 5/11/22 (due 22/11 if you pay electronically) |
| 1/12/22 | Corporation tax for year to 28/02/2022 unless quarterly instalments apply |
| 19/12/22 | PAYE & NIC deductions, and CIS return and tax, for month to 5/12/22 (due 22/12 if you pay electronically) |
|
30/12/22 |
Deadline for filing 2021/22 tax return online in order to request that HMRC collect outstanding tax via the 2023/24 PAYE code |