Why choose us for your business energy comparison?
When searching the market for gas and electricity quotes, many business owners will simply go for the cheapest tariff. However, we go beyond this. Not only can we help to save your business time and money, we can help you find the best energy solution tailored to your unique business requirements.
Our energy experts have the knowledge and experience required to navigate the complexities of the business energy market and find cost-saving opportunities that may not be overtly apparent to you. Comparing business gas and electricity plans with us is simple, only takes a few minutes, and is completely free, allowing you to concentrate on your core operations while resting assured that you're not overspending on your energy bills.
What do we compare?
Business Gas Comparison
Switching to a cheaper business gas tariff can lead to significant savings on your bills, particularly for gas-reliant businesses such as restaurants and agricultural enterprises. Given the volatile nature of gas prices, comparing quotes and switching to an affordable tariffs is essential for keeping your business gas costs under control.[2]
We will evaluate a range of factors like your business size, gas usage, current gas tariff, and unique business needs and sustainability goals. We will then provide you with a range of quotes from across the market and offer expert guidance so that you can choose the best gas solution for your business.
Business Electricity Comparison
Electricity is a fundamental requirement for all businesses, so finding a competitive and tailor-made electricity tariff is crucial to ensure your business is running optimally. Comparing electricity quotes and switching suppliers can benefit any business, especially those with high electricity consumption like retailers and offices.
We can help you identify the best business electricity tariff for your unique requirements. By considering factors such as your business size, electricity usage, current tariff, and sustainability targets, we'll conduct a comprehensive market analysis to find electricity tariffs aligned with your business goals.
Types of business energy tariff
When comparing business gas and electricity quotes, you'll come across both fixed rate and variable tariffs, but there are also other types of tariff you should be aware of:
Fixed rate
Fixed rate energy tariffs offer stable energy prices for the duration of the contract. This protects your business from any fluctuations in the market cost of gas or electricity, both of which can be extremely volatile. However, you also wouldn't benefit from any savings if wholesale costs suddenly drop. Overall, fixed rate business energy tariffs are a safe bet if you find competitive rates, and they can give you peace of mind that your monthly will only fluctuate depending on usage, and not due to any external, uncontrollable factors.
Flexible rate
With flexible rate energy tariffs, the unit rate of energy varies throughout the term of your contract, depending on wholesale market costs. This can be risky for your business, as any sudden increases in wholesale gas or electricity costs will be passed on to you immediately. But on the other hand, your business see significant reductions in its energy bills should wholesale prices fall. Flexible rate business energy tariffs are typically more of a risk than fixed rate contracts, but they can often be the most cost-effective, especially if wholesale energy costs are high when you sign the contract.
Rollover
Rollover energy tariffs, sometimes called rolling contracts, occur when your energy contract term ends and you fail to renew or switch to a new supplier. Energy suppliers will typically increase costs when you move over to a rolling contract, so it's important to be aware of your current business energy tariff's end date and make the switch before this happens.
Deemed rate
If you move into a new business premises but fail to negotiate a new energy contract with the supplier or switch to a new tariff, then you'll be placed on what's known as a deemed rate tariff. Like rollover tariffs, deemed rate energy tariffs typically charge higher-than-usual energy prices, so it's important to make finding a competitive energy tariff a priority when moving business premises.
Single fuel or dual fuel
You also need to decide whether your business needs a single fuel or dual fuel energy tariff. A single fuel tariff will supply your business with just one type of energy - gas or electricity - while a dual fuel tariff will bundle the supply of both fuels into one contract, which can often result in savings compared to getting two separate contracts, let alone the convenience it can provide. However, this is not always the case, so it's important to compare a wide range of business energy quotes before committing.
How to switch business energy supplier
Comparing business energy quotes and switching suppliers is a simple process. Just follow these steps to start saving on your business gas and electricity bills:
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1Fill in the form: Before getting started, make sure you have all the information you need, such as your business name and address, current energy supplier and tariff, and annual energy usage. Then, click 'Get a quote' where you'll be directed to a form to provide us with this information.
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2Compare quotes: Once we have the key details about your business and its requirements, we will search the business energy market to provide you with a list of the best quotes we can find. Take some time to look through the different suppliers and tariffs, making sure to look at unit rates, standing costs, and other contract terms, before deciding on a supplier for your business.
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3Switch: Once you've chosen a new business energy supplier, we'll take care of the entire switching process for you. This involves contacting your current energy supplier to inform of the switch, dealing with your new supplier, and handling any issues that may arise. So, all you have to do is wait for your business energy bills to drop.
What to consider when switching business energy supplier
While cost is, of course, important, and comparing prices is a key part of finding the best energy tariff for your business, there are other factors that are worth considering, too. When searching for the best energy supplier to fit in with your business needs, you should take into account the following:
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Rates
To compare prices, you need to weigh up the unit rates and standing charges to find the optimal value for your business. Larger business with high energy usage may benefit form lower unit costs, although standing charges may be higher with low rate tariffs.
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Contract
You should also compare the different contract terms on offer, such as contract length, flexibility to switch, and any fees charged for early termination.
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Customer Service
The level of support that businesses receive can vary widely between energy suppliers. It's wise to choose a supplier that offers priority support and efficient issue resolution in order to streamline your business operations.
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Fuel Mix
If sustainability is a core part of your business ethos, or have net zero targets to reach, then opt for suppliers that provide energy from renewable sources or use carbon offsetting programs.
Should you switch to a green business energy supplier?
Switching to a green energy supplier can have profound benefits for your business, both financially and environmentally. As the UK moves closer to its net-zero targets, many businesses are recognising the long-term value of sustainable energy practices. Choosing a green business energy supplier isn’t just about doing your bit for the planet, it’s also a smart business decision that can strengthen your brand and boost your profits.
Cut your carbon footprint: By switching to a renewable energy tariff, your business can significantly reduce its carbon footprint. Green suppliers will either source energy from wind, solar, or hydro power, or use carbon offsetting schemes, helping your company operate more sustainably and contribute to net-zero goals.
Improve your brand reputation: Consumers and clients increasingly prefer to work with environmentally responsible businesses. Prioritising renewable energy can strengthen your corporate image, build trust, and position your brand as a leader in sustainability. All of this can help your business to gain an advantage in today’s competitive market.
Ensure customer loyalty: Taking visible steps to reduce your environmental impact not only attracts new customers to your business, but it can also encourage loyalty among existing ones. Sustainable practices can boost your public image and help to create long-term relationships built on shared values.
Potential to save money on bills: While renewable energy tariffs were once invariably more expensive than regular energy contracts, that’s no longer the case. Many energy suppliers now offer competitive prices on their green tariffs, while the growing efficiency of renewable technologies will ensure costs continue to fall. Also, switching to a green energy plan can help protect your business against any potential carbon taxes and other environmental regulations that may be implemented in the future.
If you value sustainability, look for energy suppliers that clearly disclose their fuel mix, invest in renewable generation, or support carbon offsetting projects. Make sure to check the percentage of energy sourced from renewables and whether the supplier is accredited under Ofgem’s Renewable Energy Guarantees of Origin (REGO) scheme before switching business energy suppliers.
When comparing business energy plans with us, we can show you the best deals from suppliers that prioritise sustainability. This will ensure that your energy truly comes from sustainable sources, allowing you to lower emissions, boost your reputation, and reach your sustainability goals.
Author
Lauren Smith is a seasoned content writer with over a decade of experience creating clear and engaging articles for a wide range of audiences. Throughout her career, she has produced thousands of guides, features, and explainers across a diverse range of sectors. She is particularly interested in sustainability, renewable energy, and the transition to a low-carbon future, focusing her writing on helping readers understand the technologies, policies, and innovations that are driving the UK’s clean-energy shift.
Activity History - Last updated: 22 November 2025, Published date: 22 November 2025
Reviewer
Energy Expert
Mike is a recognised leader in the UK energy sector with over two decades of experience, having run one of the country's most trusted Ofgem-accredited energy comparison platforms before selling in 2019. Today, he advises EnergyComparison.co.uk and works with businesses on the transition to net zero.
Activity History - Expert Reviewed on 23 November 2025 and last checked on 22 November 2025