Resources

Dates and deadlines

31 March 2023

  • Corporation tax

    End of corporation tax financial year.

  • CT61

    End of CT61 quarterly period.

  • Corporation tax return

    Filing deadline for corporation tax return self-assessment form CT600 for period ended 31 March 2022 to be submitted to HMRC.

  • Company accounts filing deadline

    Deadline for filing your annual accounts is 9 months after your company’s financial year ends.

What can we do for your business today?

Whether you need hands-on help with payroll and bookkeeping, or want strategic business advice based on hard numbers and analysis, FMA is the accountancy firm for you.