A guide to VAT on gas and electricity for business

VAT is a government tax on services and goods. It is applied to goods that are bought or sold for consumption or use, including sport, utilities, transport and financial services.

The standard UK VAT rate  is currently 20%, but there are other VAT rates which you need to be aware of as a business, including reduced rates charged at 5%.

Should I pay VAT on gas and electricity for business?

VAT is payable on all business and domestic energy usage. This means you'll pay VAT on any gas and electricity you use for work purposes, whether you're on business premises or working from home.  And although paying for commercial energy is a business-to-business transaction, you can't claim the VAT back as you might be able to with other similar transactions.

How much VAT do I pay on gas and electricity?

For most businesses, the VAT rate on electricity and gas is 20%, some are eligible for a discount. Your business energy supplier will automatically add the VAT to your bill, so you’d need to apply for the discount separately.

All businesses will need to pay some level of VAT on their energy bills, but you could cover this cost by switching utilities.

VAT on domestic energy is charged at a rate of 5%, which is the rate you'll pay if you work from home. If you work remotely and have low energy usage, you might be able to benefit from the lower rates offered by a business energy tariff, along with the 5% VAT rate. 

In order to switch to a business energy deal when working or running your business from home, you'll need to be able to prove that at least 50% of your household's energy usage if for business purposes.

What is the business energy VAT threshold?

You should be eligible for a reduced rate of 5% VAT on your gas and electricity bills if your average daily usage is no more than 145kWh of gas per day (4,397kWh per month) and 33kWh (1000 kWh per month) of business electricity.

Do business energy quotes include VAT?

No. When you get a quote for business energy, it won't include VAT. This is because some businesses pay the reduced rate of VAT. If you're concerned about how much VAT will add to the cost of your business energy bills, our tech-enabled experts will be able to and work out your rates with these costs added, so let them know when discussing your quotes.

Can my business claim VAT back?

No. You can't claim back any VAT that's paid on business energy, but you may be eligible to pay a reduced 5% rate of VAT on your energy bills, if you meet certain requirements:

  • At least 60% of your business’s energy is used for domestic purposes.
  • You are a charitable or non-profit organisation.

You’re regarded as having low energy usage if:

  • You use less than 33kWh of electricity per day, or 1,000kWh per month.
  • You use less than 145kWh of gas per day, or 4,397kWh per month. If your usage is low enough, your supplier should automatically apply the VAT discount to your bill – but you’ll have to check with them to make sure.

If your business is eligible for the reduced 5% VAT rate on gas and electricity, your supplier should automatically apply the discount to your bill, so long as you've given them a valid VAT certificate. 

If your business has been paying the standard rate of 20% while it's been eligible for the reduced rate, a partial refund can be claimed on any over payments made during the last  four years.

To make a claim, you need to get in touch with your supplier and fill out a declaration form. You will have to contact multiple suppliers and fill in a declaration form from each if any of the following apply to your business:

  • You've switched energy suppliers during the last four years or the period you're claiming for
  • You have more than one energy supplier (different suppliers for gas and electricity, for instance)
  •  Your business has multiple sites that are eligible for the discount

You can also get a declaration form from your supplier or from HMRC.

Outside of business energy, you may be able to claim back any VAT paid on goods and services by using your online VAT account.

For a full list of goods and services that VAT applies to, check out VAT rates on different goods and services at GOV.UK

How do I apply for lower energy VAT rates?

You can register for a lower VAT rate using a VAT Declaration Form – you can get this from your energy supplier. This form can be used to claim a rebate for any overpayments over the past four years, either from your energy supplier or from HMRC.

If your organisation qualifies for VAT discount, you’ll automatically be exempt from paying certain government levies too.

Should my business be VAT registered?

If your business’s taxable turnover is more than £85,000 per year you must, by law, register for VAT. Businesses with an annual turnover of less than this can voluntarily register for VAT.

When you register, HMRC will send you a VAT registration certificate. This confirms:

  • your VAT number
  • when to submit your first VAT Return and payment
  • your ‘effective date of registration’ (the date you went over the threshold, or the date you asked to register)

What does VAT apply to?

If VAT-registered, you’ll typically include 20% VAT in the price of your goods and services. This VAT will need to be paid to HM Revenue and Customs (HMRC) every three months.

VAT isn’t charged on goods or services that are:

  • exempt from VAT
  • outside the scope of the UK VAT system

Yes, business gas and electricity is subject to VAT and unfortunately can’t be claimed back, despite it being a business to business purchase. It’s important to stay on top of your contract renewals, to ensure you’re never paying more than you should. With our Do It For You service, we handle all of this for you, for good.

What is the Climate Change Levy?

The Climate Change Levy (CCL) is a tax designed to encourage energy efficiency and reduced gas emissions to make businesses more environmentally responsible. If you qualify for a reduced rate of VAT, you’ll probably qualify for exemption from the main rates of CCL.

The CCL is made up of two rates:

  • The main levy rate - If your business pays the standard 20%  rate of VAT then it will also be charged the CCL.
  • Carbon Price Support rate - This is paid by owners of electricity generating stations and operators of combined heat and power (CHP) stations. If you generate your own energy and make money via the Feed-in Tariff, it’s unlikely you’ll pay this as you’ll be classed as a small generator.

What are the current Climate Change Levy rates?

The Climate Change Levy rates are adjusted each financial year. Here are the rates on each type of fuel (referred to as  a ‘taxable commodity’) for this year and next year.

Taxable commodityRate from 1 April 2020Rate from 1 April 2021
Electricity (£ per kilowatt hour KWh)0.008110.00775
Gas (£ per KWh)0.004060.00465
LPG (£ per kilogram kg)0.021750.02175
Any other taxable commodity (£ per kg)0.031740.03640

If you don’t qualify for exemption from paying these rates, you could sign a Climate Change Agreement (CCA) to get a discount on the tax. In a CCA, you will have to agree to make certain energy efficiency improvements to reduce your business’s consumption and emissions.

What is the percentage discount for holders of a CCA?

Taxable commodityRate from 1 April 2020Rate from 1 April 2021
Any other taxable commodity81%83%

What are the current Carbon Price Support rates

Although it’s unlikely your business will have to pay this portion of the CCL - unless you own an electricity generating station or operate a combined heat and power (CHP) station - here are the current Carbon Price Support rates:

Carbon Price Support rate commodityGasPetroleum gas or other gaseous hydrocarbon in a liquid stateCoal and other solid fossil fuels
Unit£ per kilowatt hour (kWh)£ per kilogram (kg)£ per gigajoule (GJ) on gross calorific value (GCV)
April 1, 2016 to March 31, 20210.003310.052801.54790

How to cut the cost of your business energy bills

Switching business energy with Bionic is a quick and simple way to cut the cost of your business energy bills. Our tech-enabled experts can compare rates in minutes, and we have access to exclusive deals from some of the UK’s top suppliers.

Running a quick business energy comparison with the help of our tech-enabled experts means your business energy can be sorted in three simple steps: 

  1. Enter your postcode - Give us your business postcode and our tech-enabled energy team will use smart data to get the info we need to run a business energy comparison.
  2. Get your quotes - Our business energy experts compare business energy suppliers to get your quotes and help you choose the best energy tariff for your business.
  3. Switch business energy - We contact the suppliers and handle the business energy switch for you. We’ll even take care of renewals to get you the best energy deals every year.

Switching business energy with Bionic could save your business hundreds of pounds each year, but there’s more to it than just saving money - we only work with trusted suppliers who can offer a quality service alongside great rates.

And we can save you even more money by sorting you business insurance, getting you a better deal on business connectivity and finding more competitive rates on a range of business finance options.

To find out more and to see how much you could save on your business essentials, enter your postcode and business name at Bionic.co.uk.