The latest business electricity rates in November 2024
Electricity Prices in November:
Type of Business
Micro Business
Small Business
Medium Business
Large Business
Unit Rate (p/kWh)
24.4 p
23.1 p
22.8 p
20.8 p
Prices are accurate as of November 2024
Prices are accurate as of November 2024
Standing Charge (p/Day)
35.2 p
47.3 p
61.4 p
102.7 p
Energy prices and invoice costs depend on factors like your meter type, business location, and credit rating. The rates we provide might vary from the averages shown, so it’s always a good idea to give us a call.
The figures presented reflect the average unit rates and standing charges from Purely Energy for various business sizes, recorded between September 1st and 5th, 2024.
Every business uses energy differently, so these averages are only a guide to help estimate your rates. For accurate savings and the best contract options, reach out to Purely Energy anytime to speak with our team.
What should your business electricity bills look like in October 2024?
The cost of your business gas bills depends on your contract type, the rates you’re paying, and your business's energy consumption. Using the latest rates, here’s an approximate annual estimate for businesses of various sizes:
Business Size
Micro Business
Small Business
Medium Business
Large Business
Annual Usage (KWh)
5,000 to 15,000 kWh
15,000 to 30,000 kWh
30,000 to 65,000 kWh
More than 65,000 kWh
Estimated Cost Per Year (£)
£814 (based on 10,000 kWh)
£1,569 (based on 22,500 kWh)
£3,922 (based on 47,500 kWh)
£4,827 (based on 65,000 kWh)
Your unit rates and total bill can vary based on your meter type and business location, meaning the quotes you receive might differ from these averages. These figures represent the average rates and standing charges provided by Purely Energy for various business sizes between November 1st and 5th, 2024.
Who Is Your Business Electricity Supplier?
It’s easy to lose track of your business electricity supplier, especially if you’re on a long-term fixed contract. The quickest way to identify your supplier is by checking your latest bill or email correspondence, where their details are typically listed.
If you’re still unsure, you can:
Call the Meter Number Helpline at 0870 608 1524.
Visit the Find My Supplier website and enter your postcode. You’ll need your Meter Point Administration Number (MPRN), which is available on your bill.
If you’ve switched with Purely Energy, simply contact us, and we’ll confirm your current supplier. We can also help you compare quotes and find the best contract when the time comes.
At United Kingdom Energy, we collaborate with a range of suppliers, including:
British Gas
British Gas Lite
EDF Energy
Crown Gas and Power
E.On Next
For businesses consuming over 65,000 kWh annually, your energy supply may be managed differently. Let us assist you in navigating your options.
What is the average gas consumption for UK businesses?
Knowing how much energy businesses of a similar size consume can help you assess whether your business is using more than necessary. Like electricity, your gas usage will vary based on your business’s size and operational needs.
The table below provides average business gas usage figures by business size:
How many KWh should my business be using?
Micro Business
5,000 - 15,000 kWh
Medium Business
30,000 - 65,000 kWh
Small Business
15,000 - 30,000 kWh
Large Business
More than 65,000 kWh
Annual Electricity Usage for Businesses: How Much Do They Consume?
If your gas bills seem unusually high, the cause might not only be an expensive tariff—you could be consuming more energy than necessary. Inefficient energy habits, such as overheating, or outdated infrastructure at your business premises, are common contributors.
Here’s a look at the average annual gas consumption for small and medium-sized enterprises (SMEs):
Micro businesses (fewer than 10 employees, turnover under £2 million): approximately 10,000 kWh per year.
Small businesses (fewer than 50 employees, turnover under £10 million): roughly 25,000 kWh annually.
Medium-sized businesses (fewer than 250 employees, turnover under £50 million): about 45,000 kWh per year.
If your consumption is above these averages, consider implementing energy efficiency measures or consult our guide to high-consumption and large business energy.
How much electricity do businesses use in a year?
When calculating your business gas bills, there are two key factors to consider:
Unit rate – Measured in kilowatt hours (kWh), this is the cost you pay for each unit of gas your business consumes. If you're on a fixed tariff, this rate remains constant throughout your contract.
Standing charge – This is a daily fee charged whether or not you use any gas. It covers the cost of managing your gas supply and delivering it to your premises.
For more in-depth information on how energy pricing works—and why drops in wholesale prices don’t always immediately reflect in your rates—check out our guide on best time to review and fix your energy supply.
What is green business electricity?
Green business gas is produced from sustainable sources, such as plants or animal waste, through processes like biomass. While many suppliers now offer 100% green electricity as standard, the technology for producing environmentally friendly gas isn’t as advanced, making green gas options much rarer.
Currently, green business gas is available all across Great Britain, the main benefit is to people conscious of their carbon reporting and targets to reach net zero.
Green gas usually costs around 1.2 - 1.5 p/kWh more expensive than brown gas. If you choose to buy green gas, somewhere in the UK your gas supplier will be putting the green gas onto the grid, and they will receive a certificate for this gas. The gas out of your meter may be not the exact same as the network is shared, but for the 1.2-1.5 p/kWh extra you are buying the certificate of generation which can only be sold once.
To learn more, explore our guide to renewable business energy or speak to one of our expert team at United Kingdom Energy. If switching to green gas isn’t feasible, you can choose a supplier that supports environmental projects and sustainable energy initiatives in other ways