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.
2023-03-31
Corporation tax
End of corporation tax financial year.
2023-03-31
CT61
End of CT61 quarterly period.
2023-03-31
Corporation tax return
Filing deadline for corporation tax return self-assessment form CT600 for period ended 31 March 2022 to be submitted to HMRC.
2023-03-31
Company accounts filing deadline
Deadline for filing your annual accounts is 9 months after your company's financial year ends.