1 January
- New Year’s Day
- Corporation tax payments due for accounting year ending 31 March 2024.
2 January
- 2nd January Holiday (Scotland)
7 January
- VAT quarterly return for period ending 30 Nov 2024. Taxpayers with this deadline have VAT quarters ending Feb, May, Aug & Nov.
19 January
- PAYE, Student loan and CIS deductions are due for the month to 5 January 2025
- PAYE quarterly payments are due for small employers for the pay periods 6 October 2024 to 5 January 2025
22 January
- Monthly deadline for electronic remittance to HMRC of PAYE, NIC, CIS.
31 January
- Deadline for submitting your 2023/2024 self assessment return (£100 automatic penalty if your return is late) and the balance of your 2023/24 liability together with the first payment on account for 2024/25 are also due.