Compare services for your business
Take advantage of this opportunity by obtaining a complimentary quote now to assess the potential savings for your business.
How to Compare Business Energy Suppliers Prices and Save in 2025
Introduction: Why It’s Essential to Compare Business Energy Suppliers Prices
In 2025, energy bills remain one of the most significant overheads for businesses of all sizes. With volatile global energy markets and increasing pressure for sustainable operations, it’s more important than ever to compare business energy suppliers prices before signing your next electricity or gas contract.
Choosing the wrong supplier—or failing to compare options—can cost your business thousands each year. This guide will help you understand pricing, identify trustworthy suppliers, and show you exactly how to compare and secure the best deal.
What Are Business Energy Suppliers?
Business energy suppliers are companies that sell electricity or gas (or both) to commercial users. Unlike residential suppliers, commercial providers offer tailored tariffs, flexible contracts, and support for regulatory compliance and sustainability targets.
Examples include:
-
British Gas Business
-
EDF Energy
-
E.ON Next
-
Octopus Energy
-
ScottishPower
-
SSE
-
Platforms like Switch-Us.net for supplier comparison
Why Compare Business Energy Suppliers Prices?
✅ To Save Money
Prices vary significantly between suppliers—even for the same usage profile. Comparing rates can lead to savings of 20–45%.
✅ To Avoid Overpaying
Many businesses fall into “rollover” contracts with inflated prices. Comparing prices before renewal prevents this.
✅ To Access Better Contract Terms
Comparing quotes lets you choose between fixed and flexible pricing, payment options, and contract lengths.
✅ To Prioritise Green Energy
More suppliers are offering REGO-certified renewable energy. Comparing makes it easier to go green without paying more.
✅ To Improve Budget Forecasting
With the right contract, you’ll have stable pricing, which helps with monthly planning and cash flow.
How Business Energy Pricing Works
When you compare business energy suppliers prices, you’re not just looking at the unit rate. Here’s a breakdown of the key pricing elements:
| Component | Description |
|---|---|
| Unit rate | Price per kWh of electricity or gas you consume |
| Standing charge | Daily fixed cost for being connected to the supply network |
| Climate Change Levy (CCL) | Government tax on non-renewable energy use (can be exempt with green tariffs) |
| VAT | 20% standard, or 5% if your usage is below certain thresholds |
| Broker fees | If you use a broker, commissions are often included in the unit rate |
UK Business Energy Price Ranges (2025)
| Business Size | Electricity Price (kWh) | Gas Price (kWh) | Standing Charge (daily) |
|---|---|---|---|
| Small Business | £0.26 – £0.31 | £0.06 – £0.09 | £0.35 – £0.80 |
| Medium Business | £0.22 – £0.28 | £0.05 – £0.08 | £0.30 – £0.70 |
| Large Business | £0.18 – £0.23 | £0.04 – £0.07 | Negotiable |
Prices vary by region, credit rating, usage pattern, and contract length.
What to Consider When Comparing Suppliers’ Prices
1. Tariff Type
-
Fixed tariffs: Secure rates for the duration of the contract
-
Variable tariffs: Rates fluctuate with the market
-
Pass-through tariffs: Breakdown of wholesale and non-energy costs
2. Contract Length
Typical contracts range from 12 to 60 months. Longer contracts may offer better rates but reduce flexibility.
3. Green Credentials
Does the supplier offer 100% renewable electricity or carbon-offset gas? Is it REGO certified?
4. Billing Options
Look for providers with e-billing, consolidated invoicing (for multi-site businesses), and direct debit discounts.
5. Customer Support
Do they offer dedicated account managers, 24/7 helplines, or online dashboards?
Step-by-Step: How to Compare Business Energy Suppliers Prices
Step 1: Gather Your Data
To compare accurately, prepare the following:
-
Your current energy supplier
-
Annual consumption (kWh) for electricity and gas
-
Your MPAN/MPRN numbers (from your meter or bill)
-
Your contract end date
-
Preferred contract length and priorities (cost, green, flexible)
-
Your business postcode and company registration
Step 2: Choose a Trusted Comparison Tool
Use reliable platforms like Switch-Us.net to:
-
Access a panel of licensed UK energy suppliers
-
Receive tailored quotes based on your usage
-
Compare prices, contract terms, and renewable options
-
Get guidance on switching, smart meters, and billing
Step 3: Compare the Details
Don’t just focus on the unit rate. Look at:
| Factor | Why It Matters |
|---|---|
| Standing charges | A low unit rate might be offset by a high standing fee |
| Exit fees | Early termination can be costly |
| Green tariff cost | Some suppliers offer green power at no extra charge |
| Customer reviews | Check Trustpilot, Google, or industry forums |
| Value-added services | E.g. smart metering, reporting dashboards, or ISO support |
Step 4: Choose and Switch
Once you’ve selected the best option:
-
Sign your new contract
-
Your new supplier will handle the switch
-
Submit final meter readings when requested
-
The switch is non-disruptive and takes 2–4 weeks
Fixed vs Flexible Pricing: Which Is Better?
| Type | Pros | Cons |
|---|---|---|
| Fixed | Budget certainty, protection from price rises | Locked in if market drops |
| Flexible | Market-based savings potential | Risk of high bills during price spikes |
Large businesses may also benefit from pass-through contracts, which separate energy and non-energy costs for detailed control.
Case Studies: Real Savings Through Comparison
Logistics Hub – Birmingham
Switched to a 2-year fixed contract after comparing quotes online. Savings: £5,700/year. They also got a free smart meter installation.
Chain of Salons – London & South East
Compared quotes via Switch-Us.net and chose a green energy supplier. Cut annual costs by 19% while improving their ESG profile.
Manufacturing Plant – Leeds
Moved from a broker-managed variable contract to a direct supplier fixed tariff. Savings exceeded £9,000 in the first year.
Common Mistakes When Comparing Prices
-
❌ Only looking at unit rate and ignoring standing charges
-
❌ Letting your contract roll over into out-of-contract rates
-
❌ Not reading contract fine print (e.g. termination penalties)
-
❌ Using a broker without asking about commission transparency
-
❌ Not comparing enough suppliers or platforms
Government Support and Resources
Useful UK resources:
- Ofgem – guidance and dispute resolution
- Citizens Advice – free business energy advice
- GOV.UK – funding and efficiency schemes
Sustainability and Supplier Choice
When comparing prices, also consider the green impact of your energy contract.
-
Is the electricity REGO certified?
-
Do they offer carbon offsetting or green gas?
-
Can they help you meet SECR or ISO 50001 requirements?
-
Do they provide tools to monitor and report emissions?
Many green tariffs are now price-competitive, so you can go sustainable without increasing costs.
Tools and Technologies to Assist Comparison
The best suppliers and platforms offer:
-
Smart meter integration
-
Live pricing data
-
Digital dashboards for usage and billing
-
AI-based forecasting for energy-intensive businesses
-
Contract renewal alerts
-
Multi-site analytics for national operators
Regulatory and Tax Considerations
-
VAT: 20% standard, 5% for low energy users
-
CCL: May be waived for renewable supply contracts
-
SECR: Mandatory carbon reporting for large companies
-
Ofgem: Regulates energy markets and protects consumers
Choose a supplier who understands these and offers support where needed.
Final Checklist: How to Compare and Choose Wisely
✅ Review your current usage and contract terms
✅ Gather your MPAN, MPRN, and billing info
✅ Decide on your priorities (price, green, flexibility)
✅ Use a comparison platform like Switch-Us.net
✅ Review at least 3–5 quotes in detail
✅ Compare not just price, but service and contract conditions
✅ Switch well before your current deal expires
✅ Monitor your energy usage after switching
Conclusion: Compare, Switch, and Save
If your business is still relying on out-of-date contracts or hasn’t compared energy prices in over a year, you’re likely overspending. By taking the time to compare business energy suppliers prices, you gain control over one of your biggest operational costs.
Whether you’re looking for cost savings, environmental impact, or smoother contract management, comparison is your most powerful tool.
Start now with a trusted platform like Switch‑Us.net, and make your next energy decision your smartest yet.
If your interesten in “Best Energy Deals for Small Business: A Complete Guide to Lowering Utility Costs” or in “Your Business Guide to the Best Business Energy Provider” then click on th links.