Can I cancel a rollover business energy contract?
Usually not straight away: unlike domestic customers, businesses have no cooling-off period, so a rollover that has already started is normally binding. But you are not powerless — you can challenge whether the contract was validly formed, negotiate with the supplier, use the complaints route (micro-businesses can escalate to the Energy Ombudsman free of charge), and serve your termination notice today so the rollover ends at its first opportunity and never repeats.
Last reviewed 2 September 2026 by Utilities Made Simple · independent, whole-of-market, supplier-paid — how we are paid
Why rollovers happen
Most fixed business contracts contain an automatic renewal clause: miss the termination-notice window and the supplier moves you onto a new term — typically 12 months — at rates you never negotiated. Rollover rates are rarely as savage as deemed rates, but they are consistently worse than the deals available to anyone who shopped the market. The window and the clause are in the terms you signed; suppliers rely on nobody reading them.
Your realistic exit routes
- Check the contract was validly formed. Verbal contracts are enforceable in business energy, but the supplier (or a broker) must be able to evidence the agreement and its terms. If the renewal was never properly communicated, the end date or notice terms were not shown as required, or a third party agreed it without authority, you have grounds to dispute it. Ask the supplier for the recording or written evidence.
- Negotiate. Suppliers would rather re-contract you at a market rate than fight a complaint. A whole-of-market quote in your hand is leverage — we obtain those for free.
- Use the complaints ladder. Complain formally to the supplier first. If you are a micro-business (broadly: fewer than 10 employees and turnover under €2m, or annual usage below 100,000 kWh electricity / 293,000 kWh gas) and it is unresolved after eight weeks — or deadlocked — you can take it to the Energy Ombudsman free of charge, whose decisions bind the supplier.
- Serve termination notice now. Whatever else happens, give written notice today for the earliest date the rollover allows. That caps the damage at one term, and turns the situation into a normal renewal we can price properly.
Make it the last rollover you ever have
Every contract we arrange goes into a diary of end dates and notice windows, and we serve the notices for you — the single most expensive mistake in business energy, permanently retired. Start by finding your current end date: here is where it hides, or send a bill to the free bill audit and we will find it for you.
Common questions
Do business energy contracts have a cooling-off period?
No. The 14-day cooling-off right is a consumer protection and does not apply to business contracts — including verbal ones agreed over the phone. That is why the termination-notice window matters so much.
What counts as a valid termination notice?
Written notice to the supplier, within the window your contract specifies, identifying the supply (your MPAN or MPRN helps) and stating that you do not wish to renew. Always keep evidence of sending. With a letter of authority, we serve it for you.
I am a sole trader — do I have more rights?
Sole traders and micro-businesses get extra protections: contract end dates and notice deadlines must be shown on bills, and the Energy Ombudsman route is open to you. The core position is the same, though: no cooling-off once a business contract is agreed.
The rollover rate is extortionate. Is it still cheaper than deemed rates?
Usually, yes — deemed and out-of-contract rates are typically the most expensive of all. If you are mid-dispute, stay supplied and keep paying while you challenge; debt gives the supplier the upper hand.
Can a broker get me out of a rollover?
A broker cannot tear up a valid contract, and you should be wary of anyone who promises to. What we can do is test whether it is valid, negotiate a re-contract, run the complaint properly, and make sure the next end date is diarised and served.
Not sure where you stand? Send us a bill.
Upload a recent bill and a specialist will check your rates, VAT, levies and contract end date against the live market — free, usually the same working day. Prefer email? Send it to info@utilitiesms.co.uk. If your deal is already good, we will tell you to keep it.