Energy

What can we help you with?

Business Energy
Business Electricity
Business Gas

Learn more about Energy

More Energy Guides

The Bionic guide to VAT on business energy

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How to make a complaint to or about your business energy supplier

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What to do if your energy supplier goes bust or ceases trading

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Insurance

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Business InsurancePublic Liability InsuranceEmployers Liability InsuranceProduct Liability InsuranceCommercial Combined InsuranceBusiness Equipment InsuranceBusiness Interruption InsuranceProfessional Indemnity InsuranceStock & Contents InsuranceCyber InsuranceLegal Expenses InsuranceProperty Maintenance Insurance

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Connectivity

What can we help you with?

Business Broadband & Phone Line
Business Broadband
Business Phone Line
Business VoIP

Learn more about Connectivity

More Connectivity Guides

How much do we rely on WiFi?

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What is the digital switchover? Everything you need to know about the analogue phone switch off

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8 common network problems and how businesses can fix them

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Finance

What can we help you with?

Business Loans
Commercial mortgages
Secured loans
Asset finance

Learn more about Finance

More Finance Guides

The best small business grants 2024/2025

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How do I pay myself as a small business owner?

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What is a small business?

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Bionic’s guides to business essentials

Our experts share essential knowledge on business energy, insurance and broadband
Business Essentials
Guides
Business Energy
Guides
Business Insurance
Guides
Business Connectivity
Guides
Business Finance
Guides

Fixed vs variable energy tariffs: Which is right for your business?

Discover the difference between fixed-rate energy deals and variable tariffs, and find the best gas and electricity tariff for your business with Bionic. 

October 19th 2026

Les Roberts

Senior Content Manager

Top 10 energy switching mistakes made by businesses

Discover the most common energy mistakes UK businesses make and how to avoid them. Compare business energy suppliers and save money today with Bionic. 

October 8th 2026

Les Roberts

Senior Content Manager

Back billing and the 12-month rule: Protecting your business from historic energy charges

Understand Ofgem's back-billing rules, including the 12-month rule, and learn how to challenge an invalid energy back bill for your business with Bionic.

October 8th 2026

Les Roberts

Senior Content Manager

When to switch business energy suppliers

There’s never a bad time to switch energy suppliers, but businesses do have a limited switching window. Here are the best times to switch energy suppliers.

September 30th 2026

Laura Court-Jones

Small Business Editor

How long does it take to switch business energy suppliers?

Find out how long it takes to switch business energy supplier, what can delay a business energy switch, and when to compare new contracts with Bionic.

September 2nd 2026

Les Roberts

Senior Content Manager

Can you switch business energy contracts early? 

Find the answer to questions like “when can you switch energy suppliers”. Learn when businesses can switch suppliers and find the right energy deal with Bionic. 

August 18th 2026

Les Roberts

Senior Content Manager

Switching business energy suppliers after a price increase

Has your supplier increased your business energy rates? Find out when you can switch, what your options are, and how to compare quotes to reduce costs with Bionic.

July 27th 2026

Les Roberts

Senior Content Manager

Energy cost optimisation. How to cut non-commodity charges on your business energy bills

Here’s how to cut the non‑commodity part of your business energy bills – from capacity and TCR band reviews to load shifting, power factor correction, and better metering.

May 6th 2026

Les Roberts

Senior Content Manager

Energy tax guide - understanding CCL, VAT, UK ETS and the EII levy 

Understand the main UK energy taxes and schemes – Climate Change Levy, VAT, UK ETS and Energy Intensive Industries relief – to spot risks and opportunities for your organisation.

May 6th 2026

Les Roberts

Senior Content Manager