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Earth in our hands - low-carbon energy

Introducing our new fixed renewable tariff: A simpler way for small businesses to choose sustainable energy

By Bernice - Small Business Marketing | Posted April 01, 2026

Why we built this?

The way people think about energy is changing and many customers now want to support businesses that care about the planet. We know small business owners want simple and reliable ways to show they’re taking positive action too.

As Britain’s biggest generator of zero carbon electricity, our standard tariffs already draw on a cleaner energy mix. But we wanted to go even further and give small businesses something more transparent. A tariff that makes it easy to show what you stand for and helps you take a confident step towards your sustainability goals.

That’s exactly why we created the Fixed Renewable tariff.

Introducing the Fixed Renewable tariff

Our Fixed Renewable tariff gives you a straightforward way to power your business with electricity matched by UK‑sourced Renewable Energy Guarantees of Origin. These REGOs show that the electricity you use is backed by renewable generation. It’s simple, honest and clear.

What it offers you?

100% renewable electricity

  • Each unit of electricity you use is matched with a UK REGO, giving you a transparent link to renewable generation.

Report zero carbon emissions for your electricity use

  • Choosing a renewable‑backed tariff supports your sustainability plans and shows customers what matters to you.

Fixed prices for one to four years

  • Pick the contract length that suits your business. Your unit rates stay the same, making it easier to plan.

Easy switching and helpful support

  • We take care of the switch for you, and you’ll have access to simple online tools and our small business energy specialists whenever you need help.

Who the tariff is for?

This tariff is a great fit for small businesses that want to strengthen their environmental credentials and show customers they’re taking action. It’s also ideal if you want stable prices in a changing market and prefer an energy option that’s simple to understand and easy to explain to your team.

How we developed it

When we first explored this product, we considered calling it a green tariff. But with so much confusion around greenwashing, we wanted to be completely transparent. That’s why the name clearly describes what the tariff is and what it offers. It’s fixed. It’s renewable. And it’s backed by REGOs. Customers deserve clarity and this approach felt right.

Ready to get started?

Getting a quote is quick and easy. You can do it online, get in touch on 0333 188 6725 and one of our small business sales team will help you, or request a call back and we’ll get in touch at a time that suits you.

We’re here to help you take your next step towards a more sustainable future in a way that feels simple, supportive and helpful.