KEY UK TAX DEADLINES
2 August–1 September |
Corporation Tax: |
*Submission of returns for APs ending between 2 August 2018 and 1 September 2018. Payment of tax for small companies** with APs ending between 1 November 2018 – 30 November 2018 |
2 September–1 October |
Corporation Tax: |
*Submission of returns for APs ending between 2 September 2018 and 1 October 2018. Payment of tax for small companies** with APs ending between 1 December 2018 – 31 December 2018 |
7 September |
VAT: |
Return and payment due for the VAT period ending 31 July*** |
19 September |
CIS: |
Monthly return (online only) for the tax month 6 August to 5 September**** |
19 September |
PAYE: |
Monthly PAYE/Class 1 NIC/Apprenticeship levy payments**** |
Notes: |
*Company tax returns must be submitted online. Tax computations and (with few exceptions) accounts forming part of a company tax return, must be submitted in iXBRL format. |