Dates and deadlines

Your compliance calendar

Never miss an obligation. Our live calendar tracks statutory filing dates, payment deadlines, and regulatory milestones for companies and individuals alike. Updated daily, each entry includes a concise description and relevant legislation. Filter by tax type or time horizon, then add reminders to your diary. With clear timelines and practical commentary, you gain the forward visibility needed to plan, avoid penalties, and focus on strategic priorities.

19 December 2025

  • CIS Return

    Payments made to subcontractors in the month to 5 December 2025.

  • PAYE, NIC and CIS Payment (postal)

    Month-end 5 December 2025.

22 December 2025

  • PAYE, NIC and CIS Payment (electronic)

    Month-end 5 December 2025.

30 December 2025

  • Self Assessment

    Payment of 2024/25 tax via PAYE coding out online return submission.

31 December 2025

  • Corporation Tax Returns

    31 December 2024 year ends.

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