Compare Business Electricity Prices & Rates
Compare business electricity prices from 22 business energy providers with Compare the Market. Get a quote in just 2 minutes and see if you can save
Business Electricity Comparison
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We work with 22 business energy suppliers
We currently compare quotes from a range of energy suppliers, including big names as well as smaller companies.
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Partnering with the UK’s leading business electricity suppliers
Your electricity matters, and so does who powers it. We work with both major and independent suppliers, including the Big Six, to find competitive, tailored business electricity tariffs and plans that meet your specific business needs.
It’s business electricity suppliers you know, delivered by people who care.
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How business electricity switching works
Switching your business electricity supplier to enjoy better rates has never been easier. At Energy4, we deliver tailored quotes in minutes, and our expert team handles the rest.
Step 1 Provide your postcode and current electricity usage
Step 2 Energy4 will be in contact to verify business details
Step 3 Energy4 will provide a list of options based on your company position (Credit score, utility demand, location, type of business)
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Why switch your business electricity supplier?
Still stuck on an old tariff? Paying deemed or rollover rates? That’s money down the drain. Our experts compare live market rates to find the best value for your business, fast.
Get expert support for your business electricity switch
We’re not just an energy comparison site. We’re a dedicated team of commercial electricity specialists. From contract negotiations to supplier switching, we do the legwork so you don’t have to.
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Electricity quotes for every business
Whether you’re a high-usage manufacturer, a sustainability-focused organisation, or a micro-business looking for low-overhead rates, we match your business with the right supplier and best business electricity tariffs in the UK to help you save more and spend smarter.
Ready to start saving on commercial electricity rates?
Compare tariffs for micro businesses
Put your cost management under the microscope by getting an electricity tariff that’s designed for small businesses.
Micro Business Pricing
Compare tariffs for small businesses
If you’re running a small business, reliability, stability and affordability are your best friends. Compare tailored tariffs to find and secure the right option for you.
Small Business Pricing
Compare tariffs for medium businesses
Keep your SME’s costs under lock and key by choosing a competitive electricity tariff from a leading supplier.
Medium Business Pricing
Compare tariffs for large businesses
Enterprise-level electricity solutions are ideal for large businesses with large energy needs. Whether you need to power one site or several, find the tariff to keep things running smoothly.
Enterprise Business Pricing
Is it time to switch your business electricity supplier?
Your electricity tariff might have suited your business a year ago, but if you’ve changed premises, expanded operations, or rolled into an outdated contract, there’s a good chance you’re overpaying on business electricity prices.
Switching business electricity suppliers gives you the opportunity to:
Lock in fixed electricity rates to avoid market volatility
Choose a tariff that reflects your current usage and future growth
Access better customer service and expert account management
Explore renewable electricity options to support sustainability goals
Dodge automatic renewals and inflated out-of-contract rates
And the best part? Your supply won’t be interrupted.
Need more than a basic quote tool? You’re in the right place.
At Energy4, we offer dedicated support from business electricity comparison experts who guide you through every step, from comparing tariffs to completing the switch. Our team is just a few clicks or a phone call away, ready to answer questions and simplify the process. And when it comes to commercial electricity contracts, we don’t just compare. We clarify. From small details to big savings, we help you understand your options and switch with confidence.
Still unsure? Here’s what we offer as standard:
Expert advice tailored to your business
Price comparisons based on your business’s energy requirements
Fully-managed services from start to finish
Top-rated customer support
Competitive business electricity quotes from trusted suppliers
Live pricing data for the most accurate quotes
Best prices guaranteed
We pay you £1,000 if we can’t beat your renewal quote
10+ years of experience helping over 90,000 businesses save money
Get the best business electricity rates
Did you know?
Businesses like yours can save up to 65%, just by switching to a better business electricity deal.
That’s money back in your budget with no extra effort required.
Save big on business electricity
Organise all your business utilities with Energy4
Business electricity is just the start.
Explore the best deals from top suppliers for commercial energy, gas, water, and telecommunications, and enjoy expert switching support from our dedicated team.
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Need help navigating your electricity options? You’re in good hands.
At Energy4, our commercial energy experts are here to make switching easy, with advice you can trust, support when you need it, and insights that simplify even the most complex contracts. Whether you’re comparing business electricity quotes or concerned about supply disruption, we’re with you every step of the way.
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Choosing the right electricity tariff for your business
Understanding your electricity tariff is the first step to smarter savings. Here’s a breakdown of your options, and how to pick the right one for your usage, budget, and business goals:
1 Fixed Rate Tariffs
2 Variable Rate Tariffs
3 Deemed Rate Tariffs
4 Pass-Through Tariffs
5 Green Tariffs
6 Time-of-use Tariffs
7 Extended Tariff
8 Pay-As-You-Go Tariff
9 Time of Use Tariff
10 Standing Charges
11 Switching Window
Go green without paying more
Want to cut carbon without cutting into your budget?
Increasingly, UK electricity suppliers are offering 100% renewable business energy tariffs, often at prices that rival traditional deals.
Whether you’re aiming for net zero, meeting ESG commitments, or simply want to future-proof your operations, we’ll help you switch to a greener, smarter business electricity plan.
✓ Compare certified green electricity suppliers
✓ Lock in long-term savings
✓ Reduce your carbon footprint and support sustainability goals
Compare green business energy tariffs
Saving success stories
We’re dedicated to helping businesses like yours succeed, but we know that seeing is believing. That’s why we have put our money where our mouth is with some real-life case studies on how we’ve secured huge savings on commercial electricity bills.
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Compare renewable business electricity prices
Switching to green business electricity tariffs is a powerful way for companies to reduce their environmental impact and promote sustainability. If keeping a lid on your Scope 1, 2, & 3 emissions is a top priority, here’s what to consider when comparing renewable electricity options to make sure your business gets the right deal:
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Supplier certifications
Look for electricity suppliers that provide REGO certificates verifying that their electricity is sourced from renewable energy projects. Any credible green energy supplier will want to champion these certifications.
Overall environmental impact
Green energy suppliers will sometimes provide detailed breakdowns of the emissions savings associated with their tariffs, while others will contribute by funding additional renewable energy projects.
Contract terms
Similar to standard tariffs, renewable electricity contracts can have fixed or flexible rates and varying contract lengths. Assess these factors based on your business’s electricity usage patterns.
CSR profile and transparency
Evaluate the overall sustainability practices of each electricity supplier when comparing your options. This includes looking at initiatives beyond offering green tariffs and the transparency of reporting.
Flexibility and contract terms
As with standard electricity tariffs, you want to make sure that you’re signing up for a green contract that will go the distance for your business. Remember to check things like early exit restrictions and fixed-rate periods.
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See how much you could save on your business electricity rates
Use our business energy savings calculator to see how much you could be saving by switching to a more competitive electricity tariff.
It’s free, available online anytime, and provides you with accurate calculations in just four easy steps.
Is business electricity getting cheaper?
Energy prices are no longer at their peak, but remain significantly higher than pre-pandemic levels. The business energy provider Bionic says prices may not return to those lower levels for the remainder of this decade.
If you’re approaching the end of your current electricity plan, it could still be worth searching for a fixed-rate tariff. This could protect you from any further price hikes while the market remains volatile.
What contributes towards the cost of business electricity?
There are two main charges you should be aware of when comparing commercial electricity rates:
Unit rate
This is the price you pay for each unit of electricity your business uses. It’s given in pence per kilowatt hours (kWh). For example, your unit rate could be 10p per kWh.
Don’t just focus on the unit rate when comparing business electricity plans, though. Although it makes up the bulk of what you’ll pay, the standing charge can also make a big difference to your bill.
Standing charge
This is what your electricity supplier charges you for its service. It covers maintenance of the National Grid, the cost of delivering electricity directly to your business, and managing your account. This is priced in pence per day.
Other charges that may apply
You’ll also have to pay the Climate Change Levy (CCL), which will be added to your bill as a separate item, unless your business is exempt.
The government introduced the levy to encourage businesses to reduce their carbon footprint, in line with the UK’s commitment to reach carbon neutral – net zero – by 2050.
The CCL changes every year. You can see the latest rates on GOV.UK. Certain types of businesses may be exempt from paying the Climate Change Levy.
What are the different business electricity tariff options?
Business energy suppliers offer both fixed-rate and flexible tariffs for electricity. Unlike household energy, you can’t opt for dual fuel gas and electricity tariffs for business use.
But you can negotiate on price, so it’s worth shopping around to get a cheaper tariff for your individual business.
The most common types of business electricity tariffs are:
Fixed-rate
The amount you pay per each kilowatt-hour (kWh) of electricity is fixed and will stay the same throughout your contract. You’ll know exactly what you’re paying for the energy you use, and you’re protected from fluctuating prices.
There’s no price cap on business energy, so it’s always worth comparing quotes to find a suitable plan before you sign up with a supplier.
The downside is that you won’t benefit from a reduced tariff if wholesale prices fall. Fixed-rate tariffs also tend to be on longer contracts, so you could be tied in for a minimum of 12 months or more.
This means you won’t be able to switch suppliers until your contract is up for renewal. And when you do switch, your new contract won’t start until your current one ends.
Flexible rate
Also known as ‘variable contracts’. Flexible tariffs reflect the market, and the price can rise or fall depending on the wholesale price of electricity.
That means you could make savings when prices are low. But you could also end up paying more than you would have done on a fixed-rate, if the wholesale price of electricity rises during your contract.
The main types of flexible business energy tariffs are:
Out of contract – rollover or evergreen contract
If you don’t arrange for a new contract to start when your current one expires, your supplier will put you on an out-of-contract rate. This is known as a ‘rollover’ or ‘evergreen’ contract.
These are flexible rates, which means you’re no longer protected from price rises. They’re usually among a supplier’s most expensive rates. So, it’s advisable to arrange a switch before your current contract ends.
Commercial electricity suppliers are no longer allowed to lock microbusinesses into rollover contracts for more than 12 months.
This means they can no longer charge exit fees or include no-exit clauses in automatic rollovers. This could make it easier to switch business energy suppliers for some microbusinesses that were previously tied in.
Deemed rate
You’ll be put on a ‘deemed contract’ by the supplier if you’re using electricity, but you haven’t yet agreed to a new contract. This could be the case if you’ve recently moved business premises and haven’t yet chosen a supplier for that property.
Deemed rate tariffs tend to be much higher and should only be considered as a short-term solution.
The good news is you can switch to another supplier for any reason, or at any time, without giving notice or paying a termination fee.
Flexible tariffs are usually more expensive than fixed rates. So it’s always best to shop around and compare electricity plans to avoid paying more than you need to.
Why should I switch business electricity suppliers?
You can choose to switch your commercial electricity supplier for many reasons, but the primary one is to find a better or cheaper deal.
Energy rates are always changing. It makes sense to compare business electricity prices and switch to the lowest business electricity rate you can find when it’s time to renew. That’s especially true if you’re on a deemed contract or out-of-contract rates and cheaper plans become available.
It’s not always about cost though. You might choose to switch business electricity supplier for:
Better customer support
Goof tariffs that better suits your needs
A supplier that provides technology that allows you to monitor and adapt your power usage to reduce your bills
A renewable energy tariff that supports your sustainability values.
What should I consider when switching business electricity suppliers?
When considering switching electricity suppliers, businesses might want to consider:
A supplier’s customer service
If the offer is the cheapest price
How environmentally friendly the supplier is
The notice period terms if you choose to switch or end a contract
Whether you’ll have to pay any additional costs, like maintenance charges
If you’re using an energy broker, how their fee works with a contract – for example, is it a one-off charge or an addition to your usage costs in a contract?
How can I reduce the cost of my business electricity?
There are many simple actions you can take to reduce the cost of your business electricity, and some won’t even cost you a penny. As a bonus, some may reduce your business’s carbon footprint too. For example:
Switch off the lights
Lighting can be responsible for up to 40% of a building’s electricity use. Turn off lights in areas that aren’t in use all the time or fit occupancy sensors. And switch to energy-efficient LED lightbulbs. These use just a fraction of the power that standard lightbulbs do.
Optimise use of office equipment
Turn off your office devices when you’re away from your desk and at the end of the day. Set printers and copiers to power down when not in use.
Switch from PCs to laptops – which use a lot less energy – and optimise brightness on monitors. Always consider the energy ratings of any new equipment.
Find out more about energy-saving devices for your business.
Educate staff
Encourage your staff to do their bit to cut down on energy use with some simple steps. This can range from only boiling the amount of water needed in the kettle and only running the dishwasher when it’s full, to switching off lights and office equipment when they go home.
Shop around for a better deal
If you’ve been on the same tariff for a while, it may not be the best value for money any more. Shop around for business electricity plans and move on to one that’s better suited to your business.
Use smart meters
Monitoring your business’s electricity use with smart meters and other technology will help make your bills more accurate. You’ll understand your business’ usage patterns better, and may see ways you can cut back.
Commit to going green
Energy-intensive businesses can sign up for a government Climate Change Agreement (CCA).
By doing so you agree to reduce the amount of energy you use over a specified timeframe. Then, if eligible, you could receive a discount on the Climate Change Levy (CCL). Reducing your energy use should result in cheaper bills too.
Compare business electricity quotes before your contract finishes
Sort a new deal before your current contract ends. The switching window is usually 90 days before the end date. This is the earliest point that you can start comparing and arranging a new contract without penalty.
It could mean you secure a cheaper rate if prices are on the rise. And it will stop you from getting rolled onto your supplier’s more expensive out-of-contract rates.
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Provide the following information to Energy4
- Provide your business address
- The current name of your Supplier
- Annual Consumption (kW)
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Termination notice period
Switch utility contracts or renewing contracts is possible with an application made before the Termination notice period. Changing energy supplier or renewed contracts when the termination notice period has been missed will result in a site being moved onto out-of-contract rates for the period specified below. Switch business sites to another energy supplier, or renewed.
Contract Energy4 for further information
- HAVEN – 120 DAYS
- TOTAL – 90 DAYS
- CNG – 90 DAYS
- SCOTTISH POWER – 30 DAYS
- NPOWER – 60 DAYS
- CORONA ENERGY – 60 DAYS
- CROWN – 30 DAYS
- SSE – 30 DAYS
- EDF – 30 DAYS
- DONG ENERGY – 30 DAYS
- BG – 90 DAYS
- EON – 90 DAYS
- HUDSON – NO TERMINATION NEEDED
- OPUS – 90 DAYS
- DUAL ENERGY – 28 DAYS
- YGP – 90 DAYS
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Switch energy supplier or renew present supplier
Once the business owner has decided to switch the present Supplier or renew energy supplier, business credit reviewed as each Supplier has requirements. The contract confirmed with payment details provided. Paying by Direct Debit can usually save money.
Energy4 will then forward to the business owner a copy of the energy contract to be completed. Energy contract completed, and a copy returned to Energy4.
Energy contract submitted
Business owner retains the original energy contract.
Energy contract processed
The energy Supplier will notify Energy4 of the processing of the energy contract.
Previous energy supplier can reject the transfer
New energy supplier can reject the contract
– Objection to the Letter of Authority
– Business owner is already in a contract and is not free to leave when the incoming Supplier is applying to take the supply
– Business owner has debts or unpaid bills on their account before the new energy Supplier applies to take the supply
– The new energy Supplier is applying for the incorrect transfer date
– Business owner is applying for a Change-of-tenancy (COT), and the new energy Supplier is attempting to take the supply before the COT is logged
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Termination by the Telegraph
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Electricity what is electricity electricity Electricity Electricity and Gas https://app.electricitymaps.com/ https://en.wikipedia.org/wiki/Electricity_(Silk_City_and_Dua_Lipa_song) https://www.youtube.com/watch?v=3KePcASD0NQ https://www.britannica.com/science/electricity Electricity – Energy System – IEA