2023-05-31
Corporation tax return
Filing deadline for corporation tax return self-assessment form CT600 for period ended 31 May 2022 to be submitted to HMRC.
2023-05-31
Company accounts filing deadline
Deadline for filing your annual accounts is 9 months after your company's financial year ends.
2023-05-31
P60 deadline
Deadline for issuing P60s to employees for 2022/23.
2023-06-01
Corporation tax payment
Corporation tax payment due for year end 31 August 2022, for those companies not liable to pay in instalments.
2023-06-01
Advisory fuel rates
New fuel rates come into force.
2023-06-19
CIS return
Construction Industry Scheme: monthly return due for period up to 5th of previous month.
2023-06-19
Monthly postal PAYE/class 1 NICs/student loan payment
If you pay by cheque through the post, pay PAYE, class 1 NICs, student loan deductions and deductions from payments to subcontractors for the month up to the 5th of this month.
2023-06-22
Monthly electronic PAYE/class 1 NICs/student loan payment
If paying electronically, pay PAYE, class 1 NICs, student loan deductions and deductions from payments to subcontractors for the month up to the 5th of this month.
2023-06-30
CT61
End of CT61 quarterly period.
2023-06-30
Corporation tax return
Filing deadline for corporation tax return self-assessment form CT600 for period ended 30 June 2022 to be submitted to HMRC.
