Key Accounting Dates May 2025

As a small business owner, staying on top of important tax deadlines is crucial to avoid penalties and ensure your operations run smoothly. May 2025 brings several key tax dates that all UK businesses must be aware of, from Corporation Tax returns to VAT payments and employee tax forms.

What Is a Unique Taxpayer Reference (UTR)?

When starting a business or becoming self-employed in the UK, there are plenty of forms and numbers you need to keep track of. One of the most important identifiers you’ll encounter is the Unique Taxpayer Reference (UTR) number.

What are the Benefits of Paying Corporation Tax Early?

Discover why UK companies choose to pay corporation tax early. Learn the benefits, HMRC interest rules, and how early payment can support your business.

What is National Insurance?

This National Insurance overview aims to provide a detailed understanding of National Insurance, covering its purpose, the rates at which contributions are calculated, and the impact it has on your entitlement to state benefits and retirement planning.

What Is Tax Residency?

Tax residency is a term that might sound niche - but it plays a major role in determining how much tax you owe, where you owe it, and what you need to report.

What is Capital Allowance?

Minimising tax liabilities is a key concern for UK businesses, and capital allowances provide a valuable way to reduce taxable profits legally. These allowances enable businesses to claim tax relief on qualifying capital expenditures, effectively lowering their overall tax bill.

Managing Taxes as a Digital Nomad

Understanding how to manage your taxes as a digital nomad is essential to avoid legal pitfalls and ensure you're compliant with both UK tax law and the laws of any country you’re working in.

Navigating April 2025 Tax Changes

As we edge closer to the conclusion of the 2024/25 tax year on 5 April 2025, it’s the perfect time to explore the key tax changes set to take effect this year.

Key Accounting Dates April 2025

April is a critical month for UK businesses as the new tax year begins, bringing with it a fresh set of accounting and tax deadlines. Staying on top of key dates is essential to avoid penalties and ensure smooth compliance with HMRC.

How to Register for Corporation Tax in the UK

If you’ve recently set up a limited company in the UK, one of your key responsibilities is registering for Corporation Tax with HMRC. Failure to do so on time can result in fines, so it’s essential to understand the process and deadlines.
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Accounting Wise is a trading style of Accounting Wise Ltd, a limited company registered in England under company number 09365202. Our registered office is: The Carriages, Station Road, Ware, SG12 9PL UK.

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