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Business Energy

Find the best option for your business.

Choosing how you buy electricity is a commercial decision. It affects budget certainty, risk, and how much time you want to spend managing the market.

BarbicanPower offers three ways to buy. Fixed contracts suit businesses that want a clear price for the term and straightforward budgeting. Flexible contracts suit organisations that want to buy in stages and manage market timing in line with a defined risk appetite. Renewable supply options can be added to either structure, with independently verified, traceable certificates to support sustainability reporting.

We will help you choose the right fit based on your sites, consumption profile, contract term, and governance.

We keep buying energy simple. Clear choices, transparent pricing logic, and straightforward onboarding.

Our Solutions Include:


Fixed Energy Contracts

Fix your unit rate for the full term, so costs stay predictable when the market moves. Best for businesses that want simple budgeting, minimal decision points, and lower exposure to price volatility.

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Flexible Energy Contracts

Buy energy in stages and match purchasing to your risk appetite, budget cycle, and forecast confidence. Best for organisations with in-house capability or a consultant, and those who want structured control over market timing.

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Renewable Energy Contracts

Choose independently verified, traceable renewable supply to support your sustainability goals. Available with both fixed and flexible structures, so you can improve credentials without changing how you buy energy.

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Frequently Asked Questions