Compare Business Electricity Prices
Business electricity prices are never one price fits all. What you pay depends on how much electricity your business uses, where you're based, your meter type, and when your current contract ends.
Lloyd Energy helps UK businesses compare business electricity tariffs from a panel of trusted suppliers. We compare the unit rates, standing charges and contract terms for you, so you don't have to contact every supplier yourself.
What Are the Current Business Electricity Rates?
The latest official figures show the average UK non-domestic electricity price was 23.61p per kWh between January and March 2026. Prices vary a lot by consumption level smaller businesses typically pay more per kWh than larger, high-usage sites.
| Annual usage | Business size | Average price |
|---|---|---|
| Up to 20,000 kWh | Very small | 34.31p/kWh |
| 20,000-499,000 kWh | Small | 28.04p/kWh |
| 500,000-1,999,000 kWh | Small to medium | 27.51p/kWh |
| 2,000,000-19,999,000 kWh | Medium | 24.46p/kWh |
| 20,000,000-69,999,000 kWh | Large | 23.37p/kWh |
| 70,000,000-150,000,000 kWh | Very large | 21.46p/kWh |
| More than 150,000,000 kWh | Extra large | 20.97p/kWh |
Source: Department for Energy Security and Net Zero, Jan-Mar 2026 (published 30 June 2026). Figures exclude VAT and the Climate Change Levy and are national averages, not live quotes.
Why Do Business Electricity Prices Vary?
- Usage - how many kWh your business uses each year
- Location - network delivery costs differ by region
- Meter type - standard, smart, multi-rate or half-hourly meters are priced differently
- Time of use - an overnight bakery has a different demand pattern to a daytime office
- Contract length and start date - suppliers buy energy in advance, so timing affects price
- Credit profile - new or lower-credit businesses may be offered different terms
- Wholesale and network costs - wholesale energy can make up around 40% of your bill, on top of network charges, taxes and metering costs
The charges hiding inside your bill
Most comparisons stop at "unit rate + standing charge," but a full bill (particularly for half-hourly metered sites) can also include:
- DUoS (Distribution Use of System) - charges from your local electricity distribution network operator for delivering power to your premises. These vary by region and time of day.
- TNUoS (Transmission Network Use of System) - charges for using the national high-voltage transmission network, based partly on your usage during specific peak periods.
- Capacity Charges / Maximum Demand charges - apply mainly to larger half-hourly metered sites, based on the maximum load you draw at any point.
- Meter Operator (MOP) charges - the cost of maintaining and reading your meter, sometimes billed separately from your supply contract.
- Climate Change Levy (CCL) - a government environmental tax added to most business energy bills (some businesses can apply for CCL relief or exemption).
- VAT - business electricity is usually charged at 20% VAT, though a reduced 5% rate can apply if your business qualifies (e.g. low usage, charities, certain non-profit or residential-use premises).
You don't need to memorise all of this but if a supplier's quote looks unusually low, checking whether it includes DUoS, TNUoS and MOP charges (or bills them separately) is the single best way to avoid a nasty surprise later.
Business Electricity Prices for Small Businesses
Small businesses (roughly 20,000 - 499,000 kWh a year think shops, cafés, salons and small offices) typically pay more per kWh than larger sites, since standing charges and network costs are spread over fewer units. Usage within this band still makes a noticeable difference to your rate.
| Annual usage | Example business type | Average price |
|---|---|---|
| Up to 20,000 kWh | Small shop, café, home-based business | 34.31p/kWh |
| 20,000-100,000 kWh | Salon, restaurant, small office | 28.04p/kWh |
| 100,000-499,000 kWh | Larger retail unit, small warehouse | 28.04p/kWh |
Source: DESNZ, Jan-Mar 2026. Excludes VAT and CCL; figures are national averages, not live quotes.
Small businesses are also the group most likely to get rolled onto an expensive deemed rate after a contract ends, simply because switching often isn't top of mind day-to-day so it's worth diarising your renewal date and comparing 3-6 months ahead.
Compare Business Electricity Tariffs in Simple Steps
A low headline unit rate doesn't always mean the lowest bill. When you compare business electricity tariffs, look at the full quote:
- Unit rate - the price per kWh you use
- Standing charge - a fixed daily fee, regardless of usage
- Estimated annual cost - unit rate + standing charge + usage, the clearest way to compare
- Fixed vs pass-through - fixed contracts lock in more costs; pass-through contracts let some charges move during the term
- Contract length - longer deals often mean better rates but less flexibility
- Renewal terms - know what happens if you don't switch before the contract ends
Fixed vs Flexible Business Electricity Contracts
Fixed-rate contracts lock in a unit rate and standing charge for the length of the agreement (typically 1-3 years). You know exactly what you'll pay per kWh regardless of what happens in the wholesale market useful for budgeting, but you won't benefit if wholesale prices fall.
Flexible (pass-through) contracts let some charges usually the wholesale energy element, move with the market, while other charges stay fixed. These suit larger, higher-usage businesses with the appetite (and finance function) to manage some price risk in exchange for potential savings.
Deemed / out-of-contract rates are what you're automatically moved to if your fixed contract ends and you haven't agreed a new one. These are almost always significantly more expensive than a negotiated contract, which is why comparing 3-6 months before renewal matters.
Finding the Cheapest Commercial Electricity Prices
There's no single "cheapest" supplier for every business, but you can put yourself in the best position to find a competitive deal:
- Compare early - start 3-6 months before your contract ends, before you're rolled onto a deemed or out-of-contract rate
- Use your annual cost, not just the unit rate - a low rate with a high standing charge can cost more overall
- Check what's fixed - ask exactly which charges can and can't change during your contract
- Review your usage data - half-hourly data can help suppliers quote more accurately for larger sites
- Get quotes from more than one supplier - comparing your panel of options, not just your current supplier's renewal offer, is the only way to know you're getting a fair deal
How Lloyd Energy Compares Business Electricity Rates for You
- Tell us about your business - your address, usage, meter details and current contract
- We review your requirements - looking at your meter type, location, supplier and contract end date
- We request quotes from our supplier panel tailored to your business, not a generic advertised price
- You compare the options - unit rate, standing charge, estimated annual cost and contract terms explained clearly
- You decide - there's no obligation to accept any quote
- We arrange the switch - your supply continues without interruption; switches are usually completed within five working days
Why choose Lloyd Energy?
- Compare quotes from 30+ suppliers
- Independent broker - not tied to any one supplier
- UK-based energy specialists
- Free comparison service, no obligation to switch
When Should You Compare Business Electricity Prices?
It's worth comparing your rates if:
- Your fixed contract is ending soon
- You're on a deemed or out-of-contract rate
- You've moved into new premises
- Your electricity usage has changed
- You're planning to expand or install new equipment
- You want to explore renewable electricity options
Frequently Asked Questions
There isn't one supplier that's always cheapest. Your price depends on your usage, meter, location, contract dates and credit profile, so comparing quotes based on your actual details is the most reliable way to find a competitive rate.
The latest official UK average was 23.61p per kWh between January and March 2026. This is a national average, excluding VAT and the Climate Change Levy, not a live quote for your business.
No. The household price cap doesn't apply to business contracts. What you pay depends on the agreement you make with your supplier.
Not always. A low unit rate can come with a higher standing charge or less favourable terms. Compare the estimated annual cost and full contract conditions.
Usually not while you're in a fixed contract. You can normally switch once your contract ends, or if you're on a deemed or out-of-contract rate.
An eligible switch can usually be completed within five working days, though many businesses choose a start date that lines up with the end of their current contract.
No. Switching supplier only changes who bills you the same regional network keeps delivering your electricity.
