Industrial business energy is commercial gas and electricity supply for sites with high, often round-the-clock demand. Think factories, processing plants, cold stores and large warehouses.

This guide focuses on how you compare and procure industrial energy. It covers the data suppliers want, the contract structures on offer and how a tender works. If you already know what you need, you can get large business energy quotes straight away.

Five-point summary on industrial business energy procurement

1. Industrial energy procurement means buying gas and electricity through a structured tender, not accepting a renewal price. 
2. You could get sharper quotes when you share accurate half-hourly data, meter details and contract end dates. 
3. Fixed, flexible, pass-through and interruptible contracts each balance price certainty against market risk in different ways.
4. Energy-intensive manufacturers may qualify for relief through EII, the British Industrial Competitiveness Scheme or Climate Change Agreements.
5. Bionic runs a bespoke procurement service where suppliers bid for your supply, then handles the switch for you. 

What counts as an industrial business energy user?

If your business uses more than 55,000 kWh of electricity, 200,000 kWh of gas each year, or it has a half-hourly meter, energy suppliers will classify it as a large business.

In short, this means your business uses a lot of energy. If you’ve never switched business energy, you could be on your supplier’s standard rate and paying thousands more than you need to each year. 

The tech-enabled experts at Bionic have access to exclusive large enterprise energy solutions, including a range of energy and gas plans and metering options, which we can compare in minutes to help save you time and money, year after year.

Is industrial business energy different from SME business energy?

There’s no single legal definition of an industrial business. For energy contracts, what matters is what your site does and how much energy it uses.

Industrial businesses usually run energy-hungry processes, such as manufacturing, processing, refrigeration or heavy machinery. They often use far more energy than small and medium-sized businesses (SMEs), especially on large sites or across several premises.

Headcount doesn’t decide it. A factory with 30 staff could use more energy than an office with 500. Suppliers look at your machinery, operating hours and peak demand, not the size of your workforce.

That’s why your energy use and demand profile shape your contract, not your employee count. Industrial sites and SMEs often use energy from the same sources, and sometimes the same suppliers. But industrial sites usually pay different rates and choose from different contract types.

The biggest difference is how the price is built. An SME usually gets a standard price from a published price list. An industrial site usually gets a bespoke quote, priced against its own half-hourly usage profile.

What is industrial energy procurement?

Industrial energy procurement is a type of structured buying process. A business shares its usage data with several suppliers, who then compete with tailored quotes for its gas and electricity supply.

It differs from a standard switch in three ways:

• Quotes are bespoke. Suppliers price your actual half-hourly consumption pattern, not an average.
• You choose how much risk to take. You can fix all costs, part of them, or buy energy in stages.
• Timing matters. Wholesale prices move daily, so when you buy can affect what you pay.

Industry is a major energy user in the UK. Industrial consumption made up 23.7% of total UK electricity demand in 2025, according to government figures. 

Industrial energy use fell in 2025 to the lowest level in the government’s Energy Consumption in the UK series. For many sites, that makes the price per unit even more important than how many units you use.

Bionic compares quotes from trusted UK suppliers and runs the tender for you. That means less admin and more time to run your site.

How much does industrial business energy cost?

The type of energy meter you have at your business premises can affect how your workplace is categorised and the amount you pay for energy.

If you run an industrial or energy-intensive business, energy can be one of your biggest overheads. Your usage affects the rates you pay. So do how and when you use gas and electricity, and where your site is.

For the latest average unit rates, standing charges and annual bill sizes, see our large and industrial business energy prices. You can use those figures as a benchmark when you compare industrial quotes. If a quote sits well above them, you should consider asking why.

What makes up an industrial business energy price?

An industrial energy price has two main parts: commodity costs and non-commodity costs.

Commodity costs are a type of charge for the wholesale gas or electricity itself. They move with the wholesale market.

Non-commodity costs are a type of charge for everything else needed to deliver and regulate your supply. On an industrial bill, these often include:

• Network charges – the cost of using the transmission and distribution networks.
• Balancing costs – the cost of keeping the grid stable.
• Policy costs – schemes such as the Renewables Obligation and Contracts for Difference.
• Climate Change Levy (CCL) – a government tax on business energy use.
• Capacity (kVA) charges – based on the supply capacity agreed for your site.
• Metering costs – your Meter Operator and Data Collector fees.
• Supplier margin and broker commission – built into your unit rates or standing charges.

When you compare quotes, check which of these costs are fixed and which are passed through. Two quotes with the same unit rate could end up very different. Our guide to non-commodity costs and triad periods goes into more detail.

Does your industrial site need a multi-site or half-hourly meter? 

The type of energy meter you have at your business premises can affect how your workplace is categorised and the amount you pay for energy.

What is a multi-site energy meter?

Run an energy-intensive business or operate across several industrial sites? You’ll have more than one energy meter, which usually means multiple contracts, multiple suppliers and multiple contract end dates.

If this is the case, switching everything to a multi-site energy deal could save time, money, and a whole load of admin. This would mean you have one supplier, one monthly bill and one contract end date. If this sounds like something that would benefit your business, start a business energy comparison now.

What is a half-hourly meter?

A half-hourly meter is a type of electricity meter that sends automatic meter readings to your supplier every half an hour. Also known as HH meters or 00 profile meters, these are essential for industrial sites as they keep billing accurate - estimated energy use and incorrect billing can cause all sorts of problems for high-demand businesses.

Half-hourly data is also your strongest asset in a tender. It shows suppliers exactly when your machinery runs, so they can price your real profile.

If your business has a peak demand of 100 kVA or more in any 30 minutes, you must install a half-hourly meter. If it has a peak demand above 70 kVA, you can have one fitted if consumption reduction is a priority.

If you’re moving to new business premises, you should check to see if it already has a half-hourly meter installed. The best way to do this is to look at the ‘S’ number on a previous bill, and if the number in the top-left box is 00, then you’ll know you have a half-hourly meter. If you’re moving into a rented property, you might need to ask your landlord for this information.

If you do have a half-hourly meter, you’ll also need a Meter Operator - or MOP Agreement, for the maintenance of your meter, as well as a Data Collector (DC) who’ll process your half-hourly readings.

The Market-Wide Half-Hourly Settlement (MHHS) rollout means all meters will be settled every half hour by 2027. To find out more, check out our guide What is Market-Wide Half Hourly Settlement (MHHS) and what does it mean for your home and business?

Which industrial energy procurement strategy suits your business?

Your procurement strategy is how you decide when and how to buy energy. There’s no single right answer. It depends on your budget, cash flow and appetite for risk.

Strategy	How it works	Could suit you if…
Fixed, bought in one go	You lock in all prices on one day	You value budget certainty above all
Flexible, bought in stages	You buy blocks of energy over time	You want to spread market risk
Pass-through	You fix wholesale costs, pay third-party costs at cost	You want full price transparency
Hybrid	You fix part of your volume and float the rest	You want certainty with some upside

Ask yourself these questions before you choose:

• How much could your energy budget move before it hurts cash flow?
• Does someone in your business have time to watch the wholesale market?
• Who needs to sign off the contract, and how quickly can they act?
• Is your production, and so your usage, likely to change over the contract term?

When you get a quote with Bionic, your energy expert talks you through how each option could affect your costs.

How to compare industrial business energy quotes like-for-like

Industrial quotes rarely line up neatly. Check these points so you compare like with like:

1. Contract length and start date – make sure every quote covers the same period.
2. Usage assumptions – check each supplier has priced the same annual volume and profile.
3. Fixed vs pass-through costs – see which non-commodity costs are locked in.
4. Capacity charges – confirm the agreed kVA matches what your site needs.
5. Volume tolerance – check how far your usage can move before penalties apply.
6. Payment terms and security – note any deposit, credit check or payment-date conditions.
7. Renewable backing – check whether the supply is backed by REGO certificates, if that matters to you.
8. Commission – ask how broker commission is included in the price.

A volume tolerance (or bandwidth) is a type of contract clause that sets how much your usage can vary from the agreed figure. If you go outside it, your supplier could charge you for the difference. This matters for industrial sites, where a new production line or lost order could shift usage quickly.]

The industrial energy procurement process, step by step

Here’s how an industrial energy tender usually runs:

1. Check your contract end dates. You should consider starting six to 12 months before your current deal ends.
2. Gather your data. Pull together your MPANs, MPRNs, half-hourly data, kVA figures and recent bills.
3. Plan for change. Note any new machinery, extra shifts or site closures coming up.
4. Set your risk appetite. Decide whether you want a fixed, flexible, pass-through or hybrid contract.
5. Go to tender. Suppliers review your data and submit tailored quotes.
6. Compare like-for-like. Use the checklist above to line up the quotes.
7. Agree and sign. Once you pick a deal, the new supplier confirms the contract.
8. Manage the contract. Check your bills, track usage and diary your next renewal date.

If you miss your renewal window, you could move onto out-of-contract rates. These are often higher than a negotiated deal. With Bionic, you can hand over most of these steps. See our bespoke procurement service below.

How to make your industrial site more energy efficient

Switching business energy is essential for any business looking to save money, but to make even bigger savings you should look at making your business more energy efficient - it’s good for your pocket, good for the planet, and not necessarily as difficult as you might think.

Efficiency also helps your next tender. A flatter, more predictable usage profile could make your site cheaper for suppliers to serve. On industrial sites, the biggest wins often come from motors, compressed air, process heat and refrigeration.

Carry out a business energy audit

A business energy audit will help you work out where energy is being wasted, so you can make the necessary changes. 

The best way to carry out a business energy audit is to call in a professional auditor, who will run the rule over everything from how and when you use energy to the condition of your equipment and appliances. 

Once they’ve given everything the once over, they’ll put together a report highlighting the changes you need to make, how much the energy efficiency measures will cost you, and how much you stand to save.

To arrange an energy audit, get in touch with your business energy supplier and they’ll point you in the right direction.

You can also carry out your own business energy audit by doing the following:

• Take regular meter readings to stay on top of your usage.
• Create a checklist to monitor where energy is being used. For example, heating and lighting.
• Identify energy-wasting behaviour, such as leaving lights on in empty rooms and leaving computers on standby
• Check for machinery left idling between shifts and for leaks in compressed air systems.

Many industrial sites now track usage with sub-meters and online dashboards. These tools rely on a reliable business broadband connection, so downtime can leave gaps in your data.

Switch to energy-efficient equipment

Although there’s an initial outlay involved in switching to energy-efficient equipment, the potential savings mean it’ll be worth it in the long run. Here are some energy efficiency tips.

How to make your lighting more energy efficient

• Switch all light bulbs to energy-saving alternatives that can save up to 80% on energy usage. 
• Fit motion sensors on all light fittings so they’re not left on when rooms are empty.
• Rearrange your furniture so you make the most of the natural light.

How to make your heating more energy efficient

• Install a smart thermostat so the heating can be controlled more effectively. 
• Help to keep heat in by fitting double-glazed windows and eliminate cold spots by fitting draught excluders to doors and windows. 
• Fit free-swinging doors to reduce drafts by preventing staff from leaving them open. 
• Make sure there’s nothing placed in the way of your radiators and use radiator boosters to cut the amount of energy needed to heat up a room.
• Fit fast-acting or insulated doors on loading bays to cut heat loss.

How to make your equipment more energy efficient

You can reduce your energy spend by updating your computer equipment, as older models tend to use more energy. The Energy Star rating will indicate the energy efficiency of the product - the higher the rating, the more you can expect to save. It might even be worth switching to laptop computers, as these use up to 80% less energy.

On the shop floor, you should consider variable speed drives for motors, pumps and fans. They let equipment run at the speed the job needs, not full power all the time.

Make sure staff shut down all equipment before leaving work, and consider installing power strips, which connect clusters of electronics so they can be shut off all at once - when shutting down the office for the day, the last one out can flick the power strip to effectively unplug everything at once.

If your workplace has a water cooler or coffee machine that keeps water hot 24 hours a day, fit a plug-in timer that allows you to program when these office mainstays are on and off.

Encourage employees to help with energy efficiency

Getting your staff involved is a good way to maximise your energy efficiency efforts, and there are a few things you can do to encourage staff to become more eco-friendly, such as:

• Offer incentives for going green.
• Promote a ‘green culture’ with posters and email reminders.
• Reward positive results by promoting them to the whole workforce.
• Appoint staff sponsors to help enforce ‘green culture’.

If possible, it’s also worth generating your own energy by setting up solar panels or wind turbines at the workplace. Although the feed-in tariff scheme has ended, and taken its energy efficiency business opportunities with it, using renewables at your business premises can still help to cut costs and show customers you’re an environmentally responsible business.

If you’re having trouble convincing the decision-makers that new equipment is worth forking out for, you should use the auditor’s report as part of your energy efficiency business case. 

It’s also worth looking into what’s available in terms of small business grants for energy efficiency, as some may be available for a business of your size.

Are industrial businesses affected by the Climate Change Levy (CCL)?

The Climate Change Levy (CCL) is a government tax on business gas and electricity. It applies to most businesses using more than 33 kWh of electricity or 145 kWh of gas a day. Almost every industrial site will pay it.

From 1 April 2026, the CCL main rate is £0.00801 per kWh for both electricity and gas.

If you want to cut your CCL costs, you can sign up for a government Climate Change Agreement (CCA). CCA holders pay a reduced rate of 8% of the main rate on electricity and 11% on gas. That’s a discount of 92% and 89%.

Under the current scheme, CCL reduced rates stay in place until 31 March 2033, though the rates themselves could change.

When you sign up for a CCA, you’ll have to outline the following:

• How your business will cut the amount of energy that your business uses.
• How you’ll make your business more energy efficient.
• Renewable energy sources as these are exempt from the CCL charge, so can also cut your payments by using renewables to power as much of your business as possible. 

Find out more, including the latest CCL rates in our guide to VAT and business energy. 

What is the Energy Intensive Industry exemption (EII)?

EII is a government initiative to help energy-intensive industries - including mining, steel, engineering and heavy manufacturing - cut costs so they can compete with EU counterparts who pay less for commercial power.

Electricity costs can make up a considerable proportion of production costs for industrial businesses, particularly in the UK, where the government’s renewable energy policies often inflate industrial electricity prices.

EII helps lower these costs by exempting qualifying businesses from Third Party Charges (TPCs), including the Renewable Obligations (RO) scheme, the Contracts for Difference (CfD) scheme and the Feed-in Tariff (FiT) or Smart Export Guarantee (SEG). 

The cost of the exemption would be paid for through an increase in costs for non-EII businesses.

There are two steps to assessing whether your business is eligible for an EII certificate:

• It must manufacture a product in the UK within an eligible sector (defined by a 4-digit NACE Code) – the “sector level test”.
• It must pass a 20% electricity intensity test, known as the “business-level test”.
• For more information, go to the government guide to energy-intensive industries.

If you're an EII, you'll also be exempt from paying the RAB nuclear levy. 

Visit the government website to apply for an exemption.

What is the British Industrial Competitiveness Scheme (BICS)?

The British Industrial Competitiveness Scheme is a type of government relief that cuts certain electricity policy costs for eligible manufacturers.

The government says the scheme will cut energy prices for thousands of businesses from April 2027. It covers growth industries like automotive and aerospace, plus foundational sectors in their supply chains, such as chemicals.

To qualify, a business must work in an eligible manufacturing industry and meet the required level of electricity intensity. You can’t claim both EII and BICS relief for the same electricity costs. If you think you could be eligible, you should consider checking the government guidance for applicants.

Relief schemes change the non-commodity part of your bill. That’s worth knowing before you choose between a fixed and a pass-through contract.

What industrial energy solutions does Bionic offer?

Industrial businesses need access to extra services to help make sure they’re using energy as efficiently as possible and not overpaying for business gas and electricity.

At Bionic, our team of tech-enabled experts use industry data to find out the exact energy needs of your business and cut the amount of time we need to spend on the phone when comparing business energy deals.

Bionic compares quotes from trusted  suppliers. Bionic has been established for 13 years and has helped over 200,000 businesses.

We also offer the following services for large and industrial business energy customers:

Bespoke procurement service

Bespoke procurement is a comparison service we offer to industrial businesses like yours. As part of this service, we help you get a fair price by tailoring quotes to your site’s needs.

As your business is a high energy consumption industry, industrial energy suppliers will bid for your supply as part of the comparison process. Here’s how it works:

• You’ll be assigned a specialist business energy manager who will get your permission to find out your energy details and arrange an appointment to discuss your quotes.
• We’ll contact your supplier to confirm your meter details and exact annual usage. As you have a half-hourly meter, this figure will be accurate.
• Suppliers will compete to win your supply and offer tailored quotes based on your peak times of usage. This process can take up to five working days.
• We’ll call you with the most competitive quotes and guide you through the benefits of each.
• Once you’ve chosen the deal you like best, we’ll handle the entire switch and keep you updated every step of the way.

When you get a quote with Bionic, you don’t need to chase each supplier yourself. Your energy manager runs the tender and keeps the paperwork in one place.

Bill validation service

Although it doesn’t happen very often, especially as most industrial sites have half-hourly meters, mistakes can be made through incorrect contract charges or estimated billing.

But we know that understanding business energy bills and keeping track of average business energy consumption can be time-consuming. We work with specialist providers to offer a bill validation service that automatically monitors the accuracy of your bill using a tool that reviews and recalculates your costs, whatever the type of meter you have.

If there’s a problem, we’ll work to fix it so you can be sure you’re always paying the right amount for your energy.

Metering and data collector service

As part of the running of your energy supply, you have a Meter Operator and Data Collector. Your Meter Operator is responsible for the installation and maintenance of your meter, and your Data Collector does all the meter data collection to send back to your supplier. 

Industrial energy suppliers usually appoint their own Meter Operators and Data Collectors, which aren’t always the most cost-effective. But we can provide a range of options to give an insight into your business energy usage data and help you save money.

Services for businesses with multiple sites

We offer a tailored multisite journey based on your business needs. We can do this for you if you want to consolidate your contract into one end date and one single bill, or multiple bills. 

With Bionic, you can compare energy, broadband, and business services in one place. That could mean fewer suppliers to manage across all your sites.

Find out more in our guide to multi-site business energy.

FAQs on industrial business energy

Here’s an at-a-glance guide to some of the most frequently asked questions on industrial business energy.

What is industrial business energy?

Industrial business energy is a type of commercial gas and electricity supply for sites with high, energy-intensive demand. Suppliers usually treat a site as industrial above 55,000 kWh of electricity or 200,000 kWh of gas a year. Prices are normally quoted individually, based on the site’s usage profile.

Is an industrial business the same as a large business for energy?

Not always. Suppliers look at how much energy a site uses and when, not how many people it employs. A small manufacturer with heavy machinery could be treated as an industrial user.

How do I compare industrial energy prices?

Ask several suppliers to quote on the same contract length, start date and usage profile. Then check which non-commodity costs are fixed and which are passed through. Bionic compares quotes from trusted UK suppliers and lines them up for you.

What is industrial energy procurement?

Industrial energy procurement is the process of buying gas and electricity through a structured tender. Suppliers compete for your supply using your half-hourly data and meter details. You then choose a contract that fits your budget and risk appetite.

When should I start procuring my industrial energy contract?

You should consider starting six to 12 months before your current contract ends. This gives you time to gather data, run a tender and get sign-off. Leaving it late could mean fewer options or out-of-contract rates. Our Digital Renewal service can make sure you never miss another renewal.

Is a fixed or flexible contract better for an industrial business?

It depends on your priorities. A fixed contract gives budget certainty but locks in prices on one day. A flexible contract lets you buy in stages, which could spread market risk but needs closer monitoring.

What are non-commodity costs on an industrial energy bill?

Non-commodity costs are charges for everything except the wholesale energy itself. They include network charges, balancing costs, policy costs and the Climate Change Levy. On a pass-through contract, these could change during your term.

Can manufacturing businesses get help with energy costs?

Some energy-intensive manufacturers may qualify for relief. Options include the Energy Intensive Industries exemption, Climate Change Agreements and the British Industrial Competitiveness Scheme from April 2027. Each scheme has its own eligibility rules.