How to Switch Business Energy Supplier
The process is much more straightforward than most businesses expect. Here is how it works when you switch through BBC Utilities:
1. Check your current contract Find your contract end date, notice period, and any exit fee details. This tells you when you can switch without any penalty.
2. Get your energy details ready Pull out a recent bill and note your MPAN (electricity) or MPRN (gas), your annual kWh usage, and your current unit rate and standing charge.
3. Fill in your details with BBC Utilities Simply complete our short form on the request a quote page. One of our energy experts will then contact you directly and provide you with the best available tariff options tailored to your business.
4. Choose the right deal Your BBC Utilities energy expert will walk you through your options. Consider price, contract length, and the supplier's service reputation.
5. Sign your new contract Once you are happy, sign up. Your new supplier contacts your old one and manages the entire transfer for you.
Most business energy switches complete within 17 to 21 working days. There are no engineer visits, no changes to your premises, and no disruption to your supply at any point throughout the process.
Why Switch Business Energy Supplier?
Energy is one of the biggest costs any UK business faces but it is also one of the easiest to reduce. If you have not reviewed your energy deal recently, there is a real chance you are paying more than you need to.
Thousands of UK businesses are stuck on expensive rollover or out-of-contract rates simply because they did not act at the right time. BBC Utilities makes the entire process easy from finding you the right deal on business electricity or gas to managing the switch on your behalf.
Benefits of Switch Business Energy
- Lower your monthly gas and electricity bills right away
- Escape expensive rollover or out-of-contract rates
- Fix your price and make your energy costs easier to forecast each month
- Choose a contract length and terms that work for your business
- Access better customer service see our energy guides for more on making the most of your contract
Understanding Your Business Energy Contract
Before you switch business energy supplier, it pays to understand what is in your current contract. Knowing your end date, notice period, and whether any exit fees apply tells you exactly when and how you can switch and whether it makes financial sense to do so right now.
A lot of businesses miss their renewal window simply because they did not understand how their contract worked. Here are the key terms you will come across:
| Term | What it means |
|---|---|
| Contract end date | The date your current deal expires. After this, if you have not switched, you will be moved to a rollover or out-of-contract rate. |
| Notice period | The window in which you must tell your supplier you are leaving. Typically 30 to 90 days before your contract ends. Miss it and you may be locked in for another year. |
| Rollover contract | If you miss your renewal window, your supplier may automatically move you onto a new contract - often at a higher rate - for up to 12 months. |
| Exit fee | A charge for leaving a fixed-term contract before the end date. Know yours before you switch, as it can affect how much you actually save. |
| Out-of-contract rate | The rate your supplier puts you on once your fixed deal has expired. These are almost always significantly above the open market rate. |
| Deemed rate | A temporary rate applied when a business moves into new premises without a contract in place. Deemed rates are among the most expensive you can pay. |
| MPAN / MPRN | Your unique electricity (MPAN) or gas (MPRN) meter reference number. Found on any energy bill and needed when you switch supplier. |
What if I am already on a rollover or out-of-contract rate?
If your contract has already ended and you have been moved onto a rollover or out-of-contract rate, the good news is there are usually no exit fees and no notice period required. You can switch business energy supplier straight away and the sooner you do, the more you save.
When Is the Best Time to Switch Business Energy?
Timing your switch well can make a real difference to how much you save and whether you face any penalties. Here is when to act:
| When you are already out of contract | When energy prices look set to rise |
|---|---|
| If your fixed-term deal has ended and you have not switched, you are almost certainly on your supplier's most expensive rates right now. There are no exit fees and no notice required, so you can get in touch with BBC Utilities today and get a better deal in place as quickly as possible. | If wholesale energy prices are expected to increase, locking in a fixed-rate deal now can protect your business and give you predictable costs month to month. Visit our business utilities comparison page or speak to one of our energy experts for guidance on current market conditions. |
Most businesses choose a fixed-rate tariff because it keeps costs predictable and takes the stress out of budgeting.
Fixed or Variable: Which Business Energy Tariff Is Right for You?
When you switch business energy supplier, you will need to choose between a fixed-rate or variable-rate tariff. Here is a breakdown of what each one means:
| Fixed-rate tariff | Variable-rate tariff | |
|---|---|---|
| Does the price stay the same? | Yes locked for the contract term | No moves with the market |
| Easy to budget each month? | Yes | Harder to predict |
| Protected if prices rise? | Yes | No |
| Benefit if prices fall? | No | Yes |
| Exit fees if you leave early? | Usually yes | Usually no |
| Best suited to | Businesses that want cost certainty | Businesses comfortable with flexibility |
Most businesses choose a fixed-rate tariff because it keeps costs predictable and takes the stress out of budgeting.
What Do You Need to Switch Business Energy?
Before you get in touch with BBC Utilities, it helps to have a recent energy bill to hand. Here is what you will need:
- Your MPAN (electricity) - the unique meter reference number on any electricity bill. Needed to switch your business electricity supplier
- Your MPRN (gas) - found on your business gas bill. Needed to switch your business gas supplier
- Your annual energy consumption in kWh
- Your current unit rate (pence per kWh) and daily standing charge
- Your contract end date and notice period
- Your business name, address, and the contact details of the person authorised to sign a new contract
If you are not sure where to find any of this, do not worry. Our energy experts can walk you through it. You can also visit our business utilities comparison page to understand more about what we need from you.
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