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TAX •  24 APRIL 2025 • 6 MIN READ

VAT guide for UK business owners

a person is calculating using a calculator calculating the tax needs to be paid to HMRC

Value Added Tax (VAT) is a tax on most goods and services sold by businesses. While it feels like a tax on businesses, it really isn’t. Instead, it’s ultimately paid by people living out their day-to-day lives.​

Businesses act like tax collectors for the government – charging an additional 20% (or sometimes 5%) on top of each sale, which they later forward to HMRC.​

A business’s process of forwarding the VAT to the government is called a VAT Return.​

How much is VAT?

The standard rate of VAT in the UK is 20% for most goods and services. A reduced rate of 5% applies to goods and services such as children’s car seats and fuel for the home. There is also a zero-rate of VAT which applies to most food and to children’s clothes. Finally there are goods and services which are exempt from VAT all together, such as sports activities, betting and gaming or charitable fundraising events.

To calculate the VAT inclusive price, simply multiply the price by 1.2 (standard rate) or 1.05 (reduced rate);  while for a VAT exclusive price, divide your price by 1.2 (standard rate) or 1.05 (reduced rate).​

Our VAT calculator can calculate inclusive or exclusive prices (for 20% VAT). Feel free to bookmark if you regularly need to calculate this.

When do businesses need to register for VAT?

We've got a whole article about VAT registration if you want to dive into this topic.

To summarise:

If your taxable turnover for the last 12 months goes over £90,000, or you expect your taxable turnover to go over £90,000 in the next 30 days, you must register for VAT. ​

If your taxable turnover is under £90,000 per annum, VAT registration is voluntary. It could be a beneficial move for you if​:

  • You want to claim back VAT on a large asset purchase
  • Your customers are VAT registered businesses who will be able to reclaim the VAT you charge them (if they’re not VAT registered then you may become more expensive to them and could affect the competitiveness of your prices). 
  • Your business buys lots of things that are subject to VAT

In cases where a business’s turnover is expected to only temporarily exceed the VAT registration threshold, the business can apply to HMRC for an exception to registration. This must be approved by HMRC and an exception from registration cannot be assumed. 

How does VAT work?

As a business, you’re acting as one of the government's agents by collecting VAT on your product or service. At the same time, your business is also contributing VAT each time it buys something (and for most purchases, you’re eligible to have the VAT refunded).​

At the end of each VAT period (usually every 3 months for most businesses in the UK), you need to calculate the difference between the amount of VAT you’ve collected and the amount you’ve paid on goods and services to figure out if you need to pay the balance to HMRC, or if you can reclaim the balance from HMRC.​

Example

If you are VAT registered, and your hourly rate is £100 per hour plus VAT. This means, your customers will pay £120 (£100 + £100 * 20%) in total to you for one hour of your service. If you purchased a new laptop for your business at the price of £1,200, the VAT component (£200) on this new laptop can be claimed back.​

In summary, as a business owner, 

  • You may need to add VAT to your sale prices
  • You need to pay VAT you collected from your customers to HMRC
  • You can claim back the VAT that you’re charged on the purchases for your business

VAT on special transactions 

Zero-rated supplies

Zero-rated supplies are supplies that are subjected to a VAT rate of 0%. It’s different from exempt supplies (we will cover this in the next section) which doesn’t attract VAT in the first place. The most common zero-rated supplies relate to exported goods and most food and drink for human consumption. ​

Even though the VAT rate is at 0%, you still need to include the transactions in your VAT return. ​

Exempt supplies

It’s crucial to know that exempt supplies are different from zero-rated supplies. If a supply is exempt from VAT (such as education, training, or residential rental income), VAT is not charged, and you cannot reclaim VAT on related costs.

Exempt supplies must still be reported in Box 6 of your VAT return (total sales excluding VAT), but they do not go in the VAT calculation. If all your sales are exempt, you cannot register for VAT and do not need to submit VAT returns.

Digital service providers

If you are a business making supplies of digital services to UK consumers, those supplies are subject to UK VAT. Therefore, digital service providers such as softwares, apps, ebooks, and subscriptions are subject to VAT if their income in the UK passes the VAT registration threshold of £90,000. As a business, these types of expenses can be claimed back. ​

However, less well-known or smaller digital service providers may not be VAT registered so there will be no VAT to reclaim on these purchases. Nonetheless, you should still keep records (including invoices and receipts) of these transactions.​

If you are a UK supplier of digital services to consumers outside the UK, then these supplies are not liable to UK VAT, but you may be liable to VAT in the country where the consumer is based.

Donations

If your VAT-registered organisation receives a donation with ‘no strings attached’ it’s not subject to VAT. ‘No strings attached’ means the giver or payer has made a voluntary donation and expects nothing in return.​

However, if a payment is made in exchange for goods or services (e.g., fundraising sales, event tickets, or guided tours), it is not a donation—it is a taxable supply. In this case, you must charge VAT if your organisation is VAT-registered and the supply is not exempt.

Charities 

Charities receive income from various sources. If a charity is VAT-registered, it must charge VAT on the sale of taxable goods and services, unless the supply is exempt. Exempt supplies, such as certain welfare services, are not subject to VAT, but the charity generally cannot reclaim VAT on related costs. As noted above, genuine no strings attached donations are outside the scope of VAT and do not contribute to a charity’s VAT registration threshold. However, if a payment is made in exchange for goods or services, such as fundraising sales or event tickets, it is considered a taxable supply, and VAT must be charged if the charity is VAT-registered.

Charities can claim VAT relief on specific purchases, such as advertising, medical equipment, and fuel for qualifying use, even if they are not VAT-registered. To benefit from this relief, charities must provide suppliers with proof of eligibility, such as a VAT declaration or evidence of charitable status.

Property and land transactions

VAT on property and land transactions can get complicated. But the general rule is residential property sales are exempt from VAT (except in the case of new build homes where they are zero rated). ​

The sale of commercial land and buildings is exempt from VAT, unless it is new (less than three years old) or the seller has made an Option To Tax (OTT).  ​

When you are buying or selling residential or commercial properties, it’s very important to run it past your accountant before signing any sale and purchase agreement because the cost of mistakes can be huge and difficult to make right. ​

VAT filing and deadlines

How often VAT returns need to be filed 

VAT-registered businesses must submit VAT returns to HMRC, usually every quarter, though some businesses may be on a monthly or annual VAT accounting scheme. Each return reports the VAT collected on sales and the VAT paid on purchases, with the difference being either payable to or reclaimable from HMRC.

Key deadlines for VAT submissions

VAT returns and payments are generally due one calendar month and seven days after the end of the VAT period. For example, if your VAT period ends on 31 March, your return and payment must be submitted by 7 May. Businesses using Making Tax Digital (MTD) must file returns online through compatible software.

Penalties for late filing or noncompliance

Late filing or payment can result in penalties. Under HMRC’s penalty points system, businesses receive a point for each missed deadline, with financial penalties applying once a threshold is reached. Late payments may also incur interest and additional penalties, increasing over time if unpaid. Ensuring timely submission and payment helps avoid unnecessary costs and compliance issues.

VAT for businesses

Best practices for managing VAT efficiently

Managing VAT efficiently is crucial for maintaining compliance and optimising cash flow. Here are some best practices to ensure your VAT processes run smoothly:

  • Stay organised: Ensure you keep a record of all transactions, including supporting evidence such as sales invoices and purchase receipts or invoices. Maintaining up-to-date records will help ensure your VAT returns are accurate.
  • Regularly monitor your turnover levels: If you aren’t VAT registered you must monitor your taxable turnover so you know when you’re getting close to the threshold and can prepare to register.  need to register
  • Regularly review your VAT position to avoid surprises. By tracking VAT on a monthly basis you can not only spot discrepancies or errors early and address them before your VAT return is due, but this will also help you plan your cashflow to ensure you have sufficient cash available to pay your VAT liability. 
  • Use accounting software: Accounting software like Xero or QuickBooks can automate much of the VAT management process, making it easier to track VAT on sales and purchases and file your returns. These tools can help generate VAT reports, calculate VAT due, and ensure you're always on top of your VAT obligations. 
  • Regular reconciliation: Ensure your VAT returns align with your financial statements. Reconcile your VAT records regularly with your bank statements, sales data, and purchase invoices to identify any inconsistencies before filing your return.
  • Take advantage of VAT relief or alternative VAT schemes: Make sure you're claiming all applicable VAT reliefs, especially if you're a charity or have other qualifying activities. There are also other VAT schemes to be aware of, such as the flat rate scheme and the cash accounting scheme. This is where working with an accountant can help ensure you’re making the most of the reliefs or schemes available to your business. 
  • Stay on top of deadlines: Set reminders in your calendar for key VAT deadlines. This helps ensure your VAT returns are filed on time, avoiding late fees or penalties.

By using accounting software like Xero or QuickBooks and following these best practices, managing VAT becomes more efficient, less stressful, and ensures you stay compliant with HMRC regulations.

Do you need an accountant to submit your VAT return?

You don’t necessarily need an accountant or tax agent to file your VAT returns. However, VAT compliance can be complex and time-consuming. Managing tax obligations on your own can also add unnecessary stress. Working with a professional can make the process easier, help you avoid costly errors, and free up your time.

How Beany can help

Beany's team of accounting and tax experts can help with your VAT returns and everything else accounting related. Visit our VAT returns service page to learn more, or book a call if you want to discuss your accounting requirements and how we can help your business.

At Beany, we help people make smarter decisions for their business and lifestyle through our responsive, friendly expertise.

Charlotte Wass

Charlotte Wass

General Manager, Beany UK

Chartered Accountant and Chartered Tax Adviser based in London. I love autumn, otters and Malteasers, and I hate spiders, peanut butter and the London Underground.

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