Tax Diary May/June 2025
Source: HM Revenue & Customs | | 10/04/20251 May 2025 - Due date for corporation tax due for the year ended 30 July 2024.
19 May 2025 - PAYE and NIC deductions due for month ended 5 May 2025. (If you pay your tax electronically the due date is 22 May 2025).
19 May 2025 - Filing deadline for the CIS300 monthly return for the month ended 5 May 2025.
19 May 2025 - CIS tax deducted for the month ended 5 May 2025 is payable by today.
31 May 2025 - Ensure all employees have been given their P60s for the 2024/25 tax year.
1 June 2025 - Due date for corporation tax due for the year ended 31 August 2024.
19 June 2025 - PAYE and NIC deductions due for month ended 5 June 2025. (If you pay your tax electronically the due date is 22 June 2025).
19 June 2025 - Filing deadline for the CIS300 monthly return for the month ended 5 June 2025.
19 June 2025 - CIS tax deducted for the month ended 5 June 2025 is payable by today.
