Dates and deadlines.
Essential dates for your business calendar
It is simply not worth missing certain dates in the business calendar. But, when you are busy, it is easily done. We have removed the stresses surrounding these important milestones and put them in one place — here!
Add these key milestones to your calendar and you will be guaranteed to stay on the right track.
30 January 2026
Non-resident landlord scheme
Payment of tax for the quarter ended 31 December 2025
31 January 2026
Plastic Packaging Tax
Return and payment quarter-end 31 December
EFRBS
Report schemes starting in 2024/25
IR35
Amend or correct 2024/25 deemed payment on employer return and pay balance of PAYE/NIC
National Insurance
Form CA72A (deferral) for the self-employed
Self Assessment
File outstanding 2021/22 returns to displace a determination
Self Assessment
First 2025/26 payment on account
Self Assessment
2024/25 balancing payment
Self Assessment
Amendments to 2023/24 tax returns
Self Assessment
2024/25 online tax returns
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No matter what you need help with – whether it is a troublesome set of accounts or a forecasting strategy – our accountancy practice is here to bring you a tailor-made solution.