Dates & Deadlines

From regulatory changes to filing deadlines, we’ve listed the key dates to keep in mind throughout the tax year.

22 December 2020

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

    PAYE and NI

30 December 2020

  • Online self-assessment (PAYE)

    Personal tax

31 December 2020

  • Corporation tax return

    Corporation tax

  • CT61

    Corporation tax

  • Company accounts filing deadline

    Corporation tax