1 July 2019 - Due date for Corporation Tax due for the year ended 30 September 2018.

6 July 2019 - Complete and submit forms P11D return of benefits and expenses and P11D(b) return of Class 1A NICs.

19 July 2019 - Pay Class 1A NICs (by the 22 July 2019 if paid electronically).

19 July 2019 - PAYE and NIC deductions due for month ended 5 July 2019. (If you pay your tax electronically the due date is 22 July 2019)

19 July 2019 - Filing deadline for the CIS300 monthly return for the month ended 5 July 2019.

19 July 2019 - CIS tax deducted for the month ended 5 July 2019 is payable by today.

1 August 2019 - Due date for Corporation Tax due for the year ended 31 October 2018.

19 August 2019 - PAYE and NIC deductions due for month ended 5 August 2019. (If you pay your tax electronically the due date is 22 August 2019)

19 August 2019 - Filing deadline for the CIS300 monthly return for the month ended 5 August 2019.

19 August 2019 - CIS tax deducted for the month ended 5 August 2019 is payable by today.