Saturday 7th September

  • Deadline for VAT returns and payments of Accounting Quarter period ending July 31 2024

Thursday 19th September

  • Monthly deadline for postal payments of CIS, NICs, and PAYE to HMRC

Sunday 22nd September

  • Monthly deadline for electronic remittance of CIS, NICs, and PAYE to HMRC

Monday 30th September

  • Deadline for filing of accounts for accounting period ending 31 December 2023
  • Deadline for Corporation Tax returns for the accounting period ending 30 September 2023