Dates and deadlines

14 March 2020

  • EC sales list

    Deadline for paper monthly or quarterly return filing.

19 March 2020

  • Monthly postal PAYE/class 1 NICs/student loan payment

    If you pay by cheque through the post, monthly payments due for PAYE, class 1 NICs and student loan deductions from February 2020.

  • CIS return

    Construction Industry Scheme: monthly return due for period up to 5th of previous month.

21 March 2020

  • Intrastat

    Due date for payment of supplementary declarations for February 2020.

  • EC sales list

    Deadline for online monthly or quarterly return filing.

22 March 2020

  • 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.

31 March 2020

  • Corporation tax

    End of corporation tax financial year.

  • Corporation tax return

    Filing deadline for corporation tax return self-assessment form CT600 for period ended 31 March 2019 to be submitted to HMRC.

  • Company accounts filing deadline

    Deadline for filing your company tax return is 12 months after your accounting period for corporation tax ends.

  • CT61

    End of CT61 quarterly period.

Contact us

To get a flavour of what we can do for you, please feel free to call or email any of our partners or staff for a chat or to arrange a free initial meeting.