
Business Electricity
What is business
electricity?
Business electricity is electricity that is supplied to commercial and industrial premises. It is generated and sold under different contracts and tariffs than domestic electricity, even though it comes from the same sources. This means that business electricity cannot be used to power your home.
At Commercial energy consultants, we offer a wider range of tariffs and services than domestic suppliers. This is because businesses have more complex energy needs.
We work with 20+ suppliers



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Fixed-rate BusinessWith a fixed-rate tariff, your business will pay the same price for electricity for a certain period of time, usually one year. This is often the cheapest and most popular option, because you know exactly how much you’ll be paying for electricity each month.
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Green ElectricityIf you want your business to be more environmentally friendly, you can choose to buy electricity from renewable sources like solar or wind. It’s getting cheaper to buy renewable energy, so it’s a good option for businesses that want to be sustainable.
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Pass-throughA pass-through tariff is a type of electricity bill that has two parts: a fixed price for the electricity itself and a variable price for other costs, such as delivery and taxes. The variable price can change several times per year. Pass-through tariffs are best suited for businesses that are closely watching their energy costs and can switch to a different tariff if the price gets too high.
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Variable kWhWith a variable rate business electricity tariff, your bill can go up or down depending on the market price of electricity. You may be able to save money if the price goes down, but you may also have to pay more if the price goes up. Variable rate tariffs are usually more expensive than fixed rate tariffs, but they are also more flexible.
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Rollover TariffsIf you don’t switch business electricity suppliers before your current contract ends, your current supplier may automatically put you on a new contract. This contract will be for a fixed period (usually one year), and you will have to pay the rates that the supplier sets. The rates on rollover contracts are often higher than the rates on new contracts, so you may miss out on cheaper deals. It is important to compare business electricity rates before your current contract ends to make sure you are getting the best deal. You can use a comparison website to compare rates from different suppliers.
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Deemed RateIf you have recently moved into a new business premises and do not have an electricity contract, you may be automatically put on a contract with the previous tenant or owner’s supplier. This contract is called a “deemed tariff” contract, and the rates are often higher than the rates on new contracts. You should switch to a new supplier as soon as possible to save money. It is important to note that deemed tariff contracts are usually rolling contracts, which means that you can cancel them at any time with 30 days’ notice. However, you should still compare rates from different suppliers before switching to a new contract to make sure you are getting the best deal.

How much does it cost per unit of electricity
for a business customer in the UK?
The average price of business electricity per kWh in the UK in 2023 is 31.3 pence. However, the actual price can vary depending on a number of factors, such as the size of your business, your energy usage, and the time of year.
To get an accurate estimate of how much you will pay for business electricity, you should contact us. You can also use our website to compare rates.
Average electricity kWh Prices by business size
Disclaimer: Electricity prices can change every hour, so the prices you are quoted may be different from the average prices you see online. The prices may also vary depending on the type of meter you have and where your business is located. This information is from June 2023, so it may not be up-to-date.
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Fixed-rate BusinessWith a fixed-rate tariff, your business will pay the same price for electricity for a certain period of time, usually one year. This is often the cheapest and most popular option, because you know exactly how much you’ll be paying for electricity each month.
-
Green ElectricityIf you want your business to be more environmentally friendly, you can choose to buy electricity from renewable sources like solar or wind. It’s getting cheaper to buy renewable energy, so it’s a good option for businesses that want to be sustainable.
-
Pass-throughA pass-through tariff is a type of electricity bill that has two parts: a fixed price for the electricity itself and a variable price for other costs, such as delivery and taxes. The variable price can change several times per year. Pass-through tariffs are best suited for businesses that are closely watching their energy costs and can switch to a different tariff if the price gets too high.
-
Variable kWhWith a variable rate business electricity tariff, your bill can go up or down depending on the market price of electricity. You may be able to save money if the price goes down, but you may also have to pay more if the price goes up. Variable rate tariffs are usually more expensive than fixed rate tariffs, but they are also more flexible.
-
Rollover TariffsIf you don’t switch business electricity suppliers before your current contract ends, your current supplier may automatically put you on a new contract. This contract will be for a fixed period (usually one year), and you will have to pay the rates that the supplier sets. The rates on rollover contracts are often higher than the rates on new contracts, so you may miss out on cheaper deals. It is important to compare business electricity rates before your current contract ends to make sure you are getting the best deal. You can use a comparison website to compare rates from different suppliers.
-
Deemed RateIf you have recently moved into a new business premises and do not have an electricity contract, you may be automatically put on a contract with the previous tenant or owner’s supplier. This contract is called a “deemed tariff” contract, and the rates are often higher than the rates on new contracts. You should switch to a new supplier as soon as possible to save money. It is important to note that deemed tariff contracts are usually rolling contracts, which means that you can cancel them at any time with 30 days’ notice. However, you should still compare rates from different suppliers before switching to a new contract to make sure you are getting the best deal.