Smarter accounting

Tax returns

Alterledger prepares tax computations and Returns for sole traders, partnerships and Limited Companies.

We ensure our clients are HMRC compliant by submitting Tax Returns online within deadlines so you can be sure that they are received promptly by HMRC and client’s are not fined for late submissions.

Please bear in mind that as the January deadline approaches accountants tend to be busier and fees may increase accordingly.  To keep the cost of your tax filing service down don’t leave it to the last minute!

If you use Alterledger for your bookkeeping or business annual accounts you can have an add-on for your business or personal tax at a small fixed fee to ensure that there are no surprises with accountancy charges.

Personal tax return

All individuals are subject to personal tax.  If your only source of income is from employment you are unlikely to need to complete a tax return as your employer will deduct tax automatically.

A sole trader running their own business must prepare business accounts for each separate business and include them in an annual tax return. As a freelancer or a director of a company you are required to register this fact with HMRC. The deadline for registering as self-employed is 5th October following the end of the tax year. When you register for the first time you’ll get a Unique Taxpayer Reference (UTR) number. If you are re-registering you need to use the same UTR the HMRC have already provided.

Your Self-Assessment Tax Return for personal tax is always for the period from 6th April to 5th April of the following year

eg for 2024

The 2023 to 2024 tax year ended on 5 April 2024. The main deadlines are:

  • paper Tax Returns – 31 October 2024
  • online Tax Returns – 31 January 2025
  • final payment of any tax due – 31 January 2025

Be Organised

Please bear in mind that the January deadline is the same every year and does not change. However, as it approaches accountants tend to be busier – don’t leave it to the last minute.

Let us prepare your Tax Returns well in advance so you know what your potential tax liability will be and we can plan for its payment eg instalments, separate deposit tax bank account, official HMRC payment plans.

We are here to help our clients!

Business accounts

Your business accounts are not tied to the same financial year as personal tax, but now with recent HMRC basis period changes for sole traders and partnerships in most cases now going forward it is best to have a 31st March year end.

An unincorporated business will be included in your personal tax return.  Limited companies are subject to Corporation Tax and taxed as a separate legal person from its owners.  Corporation Tax is calculated over a maximum period of 12 months corresponding to the year end of the company.  The following deadlines apply to private limited companies registered with Companies House:

For a fixed fee payable by monthly standing order, we can take care of your financial accounts, VAT administration and prepare your annual tax returns. 

Although the deadlines above are all different, as a rule of thumb it is a good idea to file your company accounts and Corporation Tax return within 9 months of your year end so you know how much tax to pay.

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