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Not sure where to start? A comparison covers everything in one go.
Last updated October 2026.
Can I cancel a business electricity contract I’ve just signed?
There’s no general statutory cooling-off period for business energy contracts, as consumer cancellation rights don’t usually apply to businesses. Ofgem considered one for microbusinesses but didn’t introduce it. Some suppliers offer a short cancellation window, so check your terms and act quickly. Contracts signed verbally are still binding if properly recorded.
The follow-up questions, in the order businesses ask them:
Can I get out of a fixed business electricity contract early?
Usually only by paying an early termination fee, which reflects the supplier’s lost revenue and the energy it bought for you. Some contracts allow early exit if you move premises or close the business. Read the termination clause, ask the supplier for a written figure, and compare that against the cost of staying before deciding.
Can I move my electricity contract to new premises?
Some suppliers let you transfer your contract to a new premises, sometimes at revised rates. Others treat the move as the end of the contract at the old address and offer a new one at the new address. Let your supplier know early, provide a dated final reading, and check whether any exit or transfer terms apply.
Can someone run a business electricity quote for me?
Yes. Clearsight Energy can compare suitable contracts across the suppliers on our panel for you. A recent bill helps, though your MPAN, address, current supplier, contract end date and an idea of annual usage are usually enough to start. We’ll set out the options, the term, the rates and the broker fee so you can decide in your own time. Get in touch →
Was my verbal business energy contract valid?
Verbal contracts can be valid if the call was recorded and you agreed to the key terms. Suppliers should send written confirmation and principal terms afterwards, including any broker fee. If you weren’t given clear information or didn’t agree, ask for the call recording and raise a complaint. Eligible small businesses can escalate to the Energy Ombudsman.
What should I check before agreeing a business energy contract?
Check the supplier, start and end dates, unit and standing rates, whether it’s fixed or pass-through, the broker fee in the principal terms, termination terms and whether the contract auto-renews. Make sure the MPAN and business details are correct. If anything is unclear, ask for it in writing before you agree.
Will my new business electricity contract roll over automatically at the end?
Some contracts move onto out-of-contract rates at the end of the term, while others renew automatically for a further period unless you give notice. For microbusinesses, suppliers can’t require advance notice to leave a fixed-term contract at its end, except on evergreen contracts. Diarise the end date and start comparing a few months ahead.
Can someone remind me and handle my renewal next time?
Clearsight Energy can keep track of your contract end dates and get in touch ahead of renewal to compare suitable contracts. That way you aren’t caught by rollover rates or notice windows. We’ll explain each option and the broker fee, and you decide whether and when to proceed. Get in touch →
Want this worked through for your meters?
Send us a recent bill and your contract end date and we will tell you plainly where you stand and what the options are. No obligation.
I’ve bought a business, am I tied into the electricity contract the previous owner signed?
It depends how you bought it. If you bought the company’s shares, the company is still the customer and its contract continues. If you bought the assets and trade through a new entity, that’s a change of tenancy, so the old owner should end their supply agreement and you’ll need your own. Check the sale documents and ask the supplier which entity is named.
The follow-up questions, in the order businesses ask them:
Is a contract signed by a director who has since left still valid?
Usually, yes. The contract is with the company, not the individual, so a director leaving doesn’t end it if they had authority to sign at the time. Questions arise where the person wasn’t authorised or the business wasn’t told the key terms. Ask the supplier for the signed contract or call recording so you can see exactly what was agreed.
Can I challenge an energy contract I didn’t know about?
You can raise it. Ask the supplier for the contract, the principal terms and any recording, and check who agreed it and when. Since October 2024 suppliers must show broker fees in the principal terms for non-domestic contracts, which can reveal how it was sold. If you believe it was mis-sold, complain formally to the supplier first.
What should I ask the supplier for when disputing a contract?
Request the signed contract or verbal recording, the principal terms, the date agreed, who agreed it and their role, the broker involved if any, and the fee disclosed. Ask for the rates and end date in writing. Keep a timeline of when you found out and every contact since. That pack is what a complaints team, or later the Energy Ombudsman, will look at.
What happens if the supplier won’t release us from the contract?
If the complaint isn’t resolved after eight weeks, or the supplier issues a deadlock letter, eligible small businesses can go to the Energy Ombudsman. Larger businesses may need legal advice. If the contract stands, the practical route is to see it out, give notice correctly and plan the next one, so you aren’t caught on out-of-contract rates afterwards.
How do I plan the switch for when the inherited contract ends?
Confirm the end date and notice period in writing, then diarise the notice deadline. Many businesses start comparing contracts several months before the end date so the new price is agreed well ahead. A new contract can usually be signed in advance and set to start the day after the old one ends, which avoids any gap on rollover rates.
Can someone line up a quote for when our inherited contract ends?
Yes. Clearsight Energy can compare suitable contracts set to start the day after your current one ends, and help you serve notice on time. Send your MPAN, the end date and the company details now in place. We’ll set out the options, the price basis and our fee, so you can decide when the timing feels right. Get in touch →
How do I tell the energy supplier about a change of ownership?
Give the supplier the completion date, a meter reading taken that day, and the new owner’s legal name and company number. If the legal entity hasn’t changed, it’s usually an update to contacts and billing details. If a new entity is taking over, it’s a change of tenancy, and the new business will need its own contract.
Will a new company number trigger a new credit check for electricity?
Usually, yes. A new legal entity is a new customer, so the supplier will assess its credit as it would any new business, and that can mean a deposit if the company is newly formed. Having the purchase completion documents and the new directors’ details ready speeds things up and helps avoid time on deemed rates.
Can I get an electricity quote for the business I’ve just bought?
Yes. Clearsight Energy can compare suitable contracts for the new entity, including what any credit check may mean for deposits. Your company number, the MPAN, the completion date and the meter reading you took are enough to start. We’ll explain the options, terms and our fee clearly before anything is agreed. Get in touch →
Is the new owner liable for the previous owner’s energy debts?
If you bought the company itself, its debts, including energy arrears, stay with it. If you bought the assets through a new entity, you generally aren’t liable for the previous business’s account, though you’ll need evidence of the change and the date you took over. Check the sale agreement too, as it may set out who pays any outstanding bills.
Can someone check the energy bills we’ve inherited for errors?
Clearsight Energy’s bill validation can review recent invoices against the contract rates, meter reads and charges, so you know what you’ve taken on. It’s particularly useful where estimated reads, wrong VAT or capacity charges have built up over time. Send the bills and contract you have, and we’ll set out anything worth raising with the supplier. Get in touch →

The Cause, Ayrshire
A small Scottish staging company closed an auto-renewal trap and cut its standing charge from £4 a day to 50p, saving £3,832 over a three-year term. Read the case study.
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