Accounting deadlines every self-employed person should know
Key tax and accounting deadlines for sole traders, including Self Assessment, MTD, VAT, payments on account, and more – with tips to avoid penalties.
Keeping on top of your accounts is a key part of running a small business.
In this section, you’ll find practical guides on recording expenses, tracking your income and expenditure, choosing the right accounting software, and keeping accurate records for self assessment time!
We also have extensive guidance on accounting for Making Tax Digital (MTD) changes, which take effect from April 2026.
Whether you manage the accounts yourself or hire an accountant, understanding how accounts work will save you time, money, and stress.