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Compare Business Gas Prices

Call 0800 035 1837 to speak to one of our business energy experts. Let us do the work so you don't have to.

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Why compare business gas prices with TheEnergyShop.com?

Quick and easy

Quick & Easy


Our energy comparison tool will instantly compare the best energy prices in your area.
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Ofgem Approved


TheEnergyShop.com was a founding member of the Ofgem 'Confidence Code' back in 2003.
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Trusted by Millions


More than 4 million UK households have cut their energy bills by switching with us.
We are experts

Energy Experts


Our energy comparison experts have been helping households save money since 2003.

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Business Gas FAQs

Find answers to your most frequently asked business gas questions below.

What affects business gas prices?

As the UK imports gas, commercial prices are subject to fluctuations based on a number of factors that can change very quickly and in real time. These include:


  • Wholesale prices
  • Supply and demand
  • Currency prices
  • Regulator fees
  • Government levies


For the best way to avoid rising business gas prices, opt for a fixed rate tariff as this will protect you from any price increases if energy costs or variable rates increase over the fixed rate period.


The The Energy Shop experts are on hand to arrange the whole switch for you. To find out how much you could save, fill in the contact form above or speak to one of our experts on 0800 351 837.

Due to buying in bulk and longer contracts, business energy rates are often cheaper than domestic ones. However a business will normally pay VAT at a rate of 20% compared to only 5% for domestic users.


Rates are also based on usage and size of the business premises. Larger businesses, usually those who consume 55,000kWh of electricity or 200,000kWh of gas each year are considered a large business and these would be eligible for half hourly metering.

For most businesses the rate of VAT is 20%. However you may be eligible for a reduction in VAT at a rate of 5% if you are a not-for-profit organisation or run a charity.


Your business may also qualify for a reduced rate if your usage is less than 145kw of gas per day, which is known as the 'de minimis' amount.


Speak to your gas supplier and request a VAT declaration form if any of the above applies to you.

Switching to business gas is a straightforward process similar to switching your home supply. When comparing with us simply add a few details and we will run a comparison comparing suppliers and tariffs.


Once you've found the deal that suits you best the new supplier will take care of the switch without any disruption to your supply or need for groundwork.


To get an accurate comparison it's recommended to have a copy of your latest bill as this will provide you with:


  • Current business energy supplier
  • Current business gas tariff
  • Payment method
  • Annual consumption and unit rate
  • Gas meter number

Wait for details from your new supplier who will confirm when the changeover will take place along with agreed costs, payment method and dates. Please do take care to check that all these details are correct before proceeding.


Leave your current direct debit in place until your old supplier has sent a final bill as they may owe you money or vice versa.


As most business customers don't have a cooling off period make sure you are completely happy with your new tariff before agreeing any new contracts.

Helpful energy guides

Still unsure about comparing energy deals? Need some help with switching supplier? Looking to make your house more energy efficient? Our helpful energy guides have all the answers?