News and updates
What's changing, and what it means for you
Deadline reminders, tax changes explained in plain English, and the occasional word from the practice. Anything we have not written ourselves is marked as such.

Tax Diary November/December 2026
November 2026:1 November 2026 - Due date for Corporation Tax payable by companies with an accounting period ended 31 January 2026, unless the company is required to pay Corporation Tax by
Read this →Tax diary: October and November 2026
1 October 2026 - Corporation Tax payment is due for companies with an accounting period ending 31 December 2025, unless the company is required to make quarterly instalment payments.5 October 2026 -
Tax Diary September/October 2026
1 September 2026 - Due date for corporation tax due for the year ended 30 November 2025.19 September 2026 - PAYE and NIC deductions due for month ended 5 September 2026. (If you pay your tax