Tax Diary April/May 2023

1 April 2023 – Due date for Corporation Tax due for the year ended 30 June 2022.

19 April 2023 – PAYE and NIC deductions due for month ended 5 April 2023. (If you pay your tax electronically the due date is 22 April 2023).

19 April 2023 – Filing deadline for the CIS300 monthly return for the month ended 5 April 2023. 

19 April 2023 – CIS tax deducted for the month ended 5 April 2023 is payable by today.

30 April 2023 – 2021-22 tax returns filed after this date will be subject to an additional £10 per day late filing penalty for a maximum of 90 days.

1 May 2023 – Due date for corporation tax due for the year ended 30 July 2022.

19 May 2023 – PAYE and NIC deductions due for month ended 5 May 2023. (If you pay your tax electronically the due date is 22 May 2023).

19 May 2023 – Filing deadline for the CIS300 monthly return for the month ended 5 May 2023. 

19 May 2023 – CIS tax deducted for the month ended 5 May 2023 is payable by today.

31 May 2023 – Ensure all employees have been given their P60s for the 2022/23 tax year.

Source:HM Revenue & Customs| 23-03-2023


About the Author
Haroon Muhammad

Haroon Muhammad boasts 17 years of comprehensive experience in tax, financial services, and local government. His sheer love for tax drives his mission to save clients money and optimise their financial strategies. Haroon is dedicated to navigating complex financial landscapes with precision and delivering exceptional results for his clients.